[PATCH v2 00/46] dm: Print device name in dev_xxx like Linux

[PATCH v2 00/46] dm: Print device name in dev_xxx like Linux

[Sean Anderson]

This series adds some additional information to dev_xxx output. This requires
the first argument to dev_xxx to be a struct udevice. The first argument has
never been used in U-Boot, so many drivers have some invalid calls. To fix these
drivers, the following strategies were generally followed

* If there is a udevice already passed to the function, use it.
* If there is a udevice contained in a struct passed to the function, use it.
  When there are multiple possible devices, I have tried to use whatever "makes
  sense" given the content of the message.
* If there is no udevice passed to the function either directly or indirectly,
  but all the callers of said function can access a udevice, modify the function
  signature to pass in a udevice and use that.
* If the driver does not use DM, convert the log statements to log_xxx.
* If the driver uses DM only some of the time, use ifdefs to select an
  appropriate log function.

I have done a little bit of cleanup beyond these strategies, but for the most
part I have tried to *only* to the minimum necessary. Many drivers could use a
follow-up patch to convert their printf()s and debug()s to an appropriate log
function.

I have tried to CC relevant maintainers/reviewers only for patches they
maintain/review. If I have left someone out, please let me know and I will add
them.

CI is passing at [1]. This does not necessarily mean that this series is free of
bugs, so I would appreciate testing on hardware. During my refactoring, I
noticed a few bugs like

	struct udevice *dev;

	if (some_condition)
		dev_err(dev, "Something went wrong\n");

	dev = some_function();

I have fixed such errors when I have encountered them, but they will not always
warn or error on build.

Removal of the duplicate definitions in <linux/compat.h> will be done in a
follow-up patch due to the already-large size of this series.

To test this series on sandbox, apply the following options in addition to
sandbox_defconfig

CONFIG_LOGLEVEL=8
CONFIG_LOG=n
CONFIG_CMD_LOG=n
CONFIG_CMD_TPM=n

Note that there is a soft dependency on [2] if you would like to test this patch
with CONFIG_LOG and a higher LOG_LEVEL than LOGL_INFO.

[1] https://dev.azure.com/seanga2/u-boot/_build/results?buildId=34&view=results
[2] https://patchwork.ozlabs.org/project/uboot/list/?series=201343

Changes in v2:
- Support logging with struct device as well as struct udevice. A lot of
  drivers, especially USB gadgets, log with devices and not udevices. There
  is no major reason why they can't use udevice, but big changes like that
  are outside the scope of this series.
- Add some comments to __dev_printk and dev_printk_emit
- Handle struct device as well as struct udevice
- Match format strings for the NULL path to the regular path. This reduces the
  amount of duplicated strings.
- Print the device name before the driver name
- Many new patches added to fix build bugs

Sean Anderson (46):
  dm: syscon: Fix calling dev_dbg with an uninitialized device
  firmware: ti_sci: Fix not calling dev_err with a device
  i2c: mxc: Fix dev_err being called on a nonexistant variable
  mtd: nand: pxa3xx: Fix not calling dev_xxx with a device
  mtd: nand: sunxi: Fix not calling dev_err with a device
  mtd: spi: Include dm.h in spi-nor-core.c
  mtd: spi: Fix logging in spi-nor-tiny
  mtd: spi-nand: Fix not calling dev_err with a device
  mmc: Add mmc_dev()
  mmc: bcm2835-host: Fix not calling dev_dbg with a device
  mmc: mtk-sd: Fix not calling dev_err with a device
  mailbox: k3: Fix not calling dev_err with a device
  nand: atmel: Fix not calling dev_xxx with a device
  nand: brcmnand: Fix not calling dev_err() with a device
  nand: vybrid: Re-introduce vf610_nfc.dev
  net: bcm6368: Fix not calling dev_info with a device
  net: mdio: Fix not calling dev_dbg with a device
  net: mvneta: Fix not always calling dev_err with a device
  net: mvneta: Convert netdev_xxx to dev_xxx
  net: mvpp2: Fix not calling dev_xxx with a device
  net: mvpp2: Convert netdev_xxx to dev_xxx
  linux/compat.h: Remove netdev_xxx functions
  net: sunxi: Fix not calling dev_xxx with a device
  net: sun8i_emac: Fix not calling dev_xxx with a device
  net: ti: cpsw: Fix not calling dev_dbg with a device
  phy: marvell: Fix not calling dev_err with a device
  phy: rockchip: Fix not calling dev_err with a device
  phy: sun4i-usb: Fix not calling dev_err with a device
  phy: ti: Fix not calling dev_err with a device
  phy: usbphyc: Fix not calling dev_err with a device
  remoteproc: Remove unused function rproc_elf_sanity_check
  remoteproc: k3-r5: Fix not calling dev_xxx with a device
  remoteproc: k3: Fix not calling dev_xxx with a device
  soc: qualcomm: Fix not calling dev_err with a device
  spi: sunxi: Fix not calling dev_err with a device
  spi: zynqmp_gqspi: Fix not calling dev_err with a device
  sysreset: ti: Fix not calling dev_err with a device
  usb: cdns3: Fix not calling dev_xxx with a device
  usb: dwc2: Fix not calling dev_xxx with a device
  usb: dwc3: Fix not calling dev_xxx with a device
  usb: dwc3: ti: Fix not calling dev_err with a device
  usb: dwc3: Don't include asm-generic/io.h
  usb: musb-new: sunxi: Fix not calling dev_err with a device
  video: stm32: Fix not calling dev_xxx with a device
  dm: Use symbolic constants for log levels in dev_xxx
  dm: Print device name in dev_xxx like Linux

 drivers/core/syscon-uclass.c              |   2 +-
 drivers/firmware/ti_sci.c                 |  23 ++--
 drivers/i2c/mxc_i2c.c                     |   7 +-
 drivers/mailbox/k3-sec-proxy.c            |   6 +-
 drivers/mmc/bcm2835_sdhost.c              |  34 +++---
 drivers/mmc/mtk-sd.c                      |  24 ++--
 drivers/mtd/nand/raw/atmel_nand.c         |  69 +++++++-----
 drivers/mtd/nand/raw/brcmnand/brcmnand.c  |  20 +---
 drivers/mtd/nand/raw/pxa3xx_nand.c        |  30 ++---
 drivers/mtd/nand/raw/sunxi_nand.c         |  45 ++++----
 drivers/mtd/nand/raw/vf610_nfc.c          |  38 ++++---
 drivers/mtd/nand/spi/core.c               |   8 +-
 drivers/mtd/spi/spi-nor-core.c            |   1 +
 drivers/mtd/spi/spi-nor-tiny.c            |  21 +++-
 drivers/net/bcm6368-eth.c                 |   3 +-
 drivers/net/mvneta.c                      |  56 +++++-----
 drivers/net/mvpp2.c                       |  87 ++++++++-------
 drivers/net/sun8i_emac.c                  |   9 +-
 drivers/net/sunxi_emac.c                  |   5 +-
 drivers/net/ti/cpsw.c                     |   6 +
 drivers/phy/allwinner/phy-sun4i-usb.c     |  12 +-
 drivers/phy/marvell/comphy_core.c         |   6 +-
 drivers/phy/phy-stm32-usbphyc.c           |   2 +-
 drivers/phy/phy-ti-am654.c                |   4 +-
 drivers/phy/rockchip/phy-rockchip-pcie.c  |  14 +--
 drivers/phy/rockchip/phy-rockchip-typec.c |   6 +-
 drivers/remoteproc/k3_system_controller.c |   9 +-
 drivers/remoteproc/rproc-elf-loader.c     |  16 ---
 drivers/remoteproc/ti_k3_r5f_rproc.c      |  24 ++--
 drivers/smem/msm_smem.c                   |   2 +-
 drivers/spi/spi-sunxi.c                   |   6 +-
 drivers/spi/zynqmp_gqspi.c                |   6 +-
 drivers/sysreset/sysreset-ti-sci.c        |   3 +-
 drivers/usb/cdns3/ep0.c                   |   5 +-
 drivers/usb/cdns3/gadget.c                |   3 +-
 drivers/usb/dwc3/core.c                   |  15 +--
 drivers/usb/dwc3/dwc3-generic.c           |   1 -
 drivers/usb/dwc3/ep0.c                    |   1 +
 drivers/usb/dwc3/gadget.c                 |  23 ++--
 drivers/usb/dwc3/ti_usb_phy.c             |   4 +-
 drivers/usb/host/dwc2.c                   |  39 ++++---
 drivers/usb/musb-new/sunxi.c              |   9 +-
 drivers/video/dw_mipi_dsi.c               |  24 ++--
 include/dm/device_compat.h                | 127 ++++++++++++++++------
 include/linux/compat.h                    |  19 ----
 include/mmc.h                             |   2 +
 include/remoteproc.h                      |  13 ---
 net/mdio-uclass.c                         |   4 +-
 48 files changed, 486 insertions(+), 407 deletions(-)

-- 
2.28.0

[PATCH v2 01/46] dm: syscon: Fix calling dev_dbg with an uninitialized device

[Sean Anderson]

We can't use dev_dbg here because we haven't bound to the device yet. Use
log_debug instead.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/core/syscon-uclass.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/core/syscon-uclass.c b/drivers/core/syscon-uclass.c
index b5cd763b6b..453933f59e 100644
--- a/drivers/core/syscon-uclass.c
+++ b/drivers/core/syscon-uclass.c
@@ -66,7 +66,7 @@ static int syscon_probe_by_ofnode(ofnode node, struct udevice **devp)
 
 	/* found node with "syscon" compatible, not bounded to SYSCON UCLASS */
 	if (!ofnode_device_is_compatible(node, "syscon")) {
-		dev_dbg(dev, "invalid compatible for syscon device\n");
+		log_debug("invalid compatible for syscon device\n");
 		return -EINVAL;
 	}
 
-- 
2.28.0

[PATCH v2 02/46] firmware: ti_sci: Fix not calling dev_err with a device

[Sean Anderson]

This converts calls to dev_err to get the device from ti_sci_info where
appropriate.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/firmware/ti_sci.c | 23 ++++++++++++++++-------
 1 file changed, 16 insertions(+), 7 deletions(-)

diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c
index e311f55ef8..a2beb0079d 100644
--- a/drivers/firmware/ti_sci.c
+++ b/drivers/firmware/ti_sci.c
@@ -619,7 +619,7 @@ static int ti_sci_get_device_state(const struct ti_sci_handle *handle,
 
 	ret = ti_sci_do_xfer(info, xfer);
 	if (ret) {
-		dev_err(dev, "Mbox send fail %d\n", ret);
+		dev_err(info->dev, "Mbox send fail %d\n", ret);
 		return ret;
 	}
 
@@ -1591,7 +1591,7 @@ static int ti_sci_cmd_core_reboot(const struct ti_sci_handle *handle)
 
 	ret = ti_sci_do_xfer(info, xfer);
 	if (ret) {
-		dev_err(dev, "Mbox send fail %d\n", ret);
+		dev_err(info->dev, "Mbox send fail %d\n", ret);
 		return ret;
 	}
 
@@ -1639,7 +1639,7 @@ static int ti_sci_get_resource_range(const struct ti_sci_handle *handle,
 				     (u32 *)&req, sizeof(req), sizeof(*resp));
 	if (IS_ERR(xfer)) {
 		ret = PTR_ERR(xfer);
-		dev_err(dev, "Message alloc failed(%d)\n", ret);
+		dev_err(info->dev, "Message alloc failed(%d)\n", ret);
 		return ret;
 	}
 
@@ -1649,7 +1649,7 @@ static int ti_sci_get_resource_range(const struct ti_sci_handle *handle,
 
 	ret = ti_sci_do_xfer(info, xfer);
 	if (ret) {
-		dev_err(dev, "Mbox send fail %d\n", ret);
+		dev_err(info->dev, "Mbox send fail %d\n", ret);
 		goto fail;
 	}
 
@@ -1745,7 +1745,7 @@ static int ti_sci_cmd_query_msmc(const struct ti_sci_handle *handle,
 
 	ret = ti_sci_do_xfer(info, xfer);
 	if (ret) {
-		dev_err(dev, "Mbox send fail %d\n", ret);
+		dev_err(info->dev, "Mbox send fail %d\n", ret);
 		return ret;
 	}
 
@@ -2229,6 +2229,14 @@ static int ti_sci_cmd_proc_shutdown_no_wait(const struct ti_sci_handle *handle,
 					    u8 proc_id)
 {
 	int ret;
+	struct ti_sci_info *info;
+
+	if (IS_ERR(handle))
+		return PTR_ERR(handle);
+	if (!handle)
+		return -EINVAL;
+
+	info = handle_to_ti_sci_info(handle);
 
 	/*
 	 * Send the core boot status wait message waiting for either WFE or
@@ -2554,7 +2562,8 @@ static int ti_sci_cmd_rm_udmap_rx_flow_cfg(
 				     (u32 *)&req, sizeof(req), sizeof(*resp));
 	if (IS_ERR(xfer)) {
 		ret = PTR_ERR(xfer);
-		dev_err(dev, "RX_FL_CFG: Message alloc failed(%d)\n", ret);
+		dev_err(info->dev, "RX_FL_CFG: Message alloc failed(%d)\n",
+			ret);
 		return ret;
 	}
 
@@ -2583,7 +2592,7 @@ static int ti_sci_cmd_rm_udmap_rx_flow_cfg(
 
 	ret = ti_sci_do_xfer(info, xfer);
 	if (ret) {
-		dev_err(dev, "RX_FL_CFG: Mbox send fail %d\n", ret);
+		dev_err(info->dev, "RX_FL_CFG: Mbox send fail %d\n", ret);
 		goto fail;
 	}
 
-- 
2.28.0

[PATCH v2 03/46] i2c: mxc: Fix dev_err being called on a nonexistant variable

[Sean Anderson]

The udevice we are working with is called `bus` and not `dev`.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/i2c/mxc_i2c.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index e3d980a9df..7609594bd0 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -941,7 +941,8 @@ static int mxc_i2c_probe(struct udevice *bus)
 	 */
 	ret = fdt_stringlist_search(fdt, node, "pinctrl-names", "gpio");
 	if (ret < 0) {
-		debug("i2c bus %d@0x%2lx, no gpio pinctrl state.\n", bus->seq, i2c_bus->base);
+		debug("i2c bus %d at 0x%2lx, no gpio pinctrl state.\n",
+		      bus->seq, i2c_bus->base);
 	} else {
 		ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
 				"scl-gpios", 0, &i2c_bus->scl_gpio,
@@ -952,7 +953,9 @@ static int mxc_i2c_probe(struct udevice *bus)
 		if (!dm_gpio_is_valid(&i2c_bus->sda_gpio) ||
 		    !dm_gpio_is_valid(&i2c_bus->scl_gpio) ||
 		    ret || ret2) {
-			dev_err(dev, "i2c bus %d at %lu, fail to request scl/sda gpio\n", bus->seq, i2c_bus->base);
+			dev_err(bus,
+				"i2c bus %d at %lu, fail to request scl/sda gpio\n",
+				bus->seq, i2c_bus->base);
 			return -EINVAL;
 		}
 	}
-- 
2.28.0

[PATCH v2 04/46] mtd: nand: pxa3xx: Fix not calling dev_xxx with a device

[Sean Anderson]

Use the device from any mtd already available, or from the active mtd via
pxa3xx_nand_info if one is not.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/nand/raw/pxa3xx_nand.c | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/drivers/mtd/nand/raw/pxa3xx_nand.c b/drivers/mtd/nand/raw/pxa3xx_nand.c
index a30e82166b..5fb3081c83 100644
--- a/drivers/mtd/nand/raw/pxa3xx_nand.c
+++ b/drivers/mtd/nand/raw/pxa3xx_nand.c
@@ -512,7 +512,7 @@ static int pxa3xx_nand_init_timings(struct pxa3xx_nand_host *host)
 		}
 
 		if (i == ntypes) {
-			dev_err(&info->pdev->dev, "Error: timings not found\n");
+			dev_err(mtd->dev, "Error: timings not found\n");
 			return -EINVAL;
 		}
 
@@ -603,7 +603,7 @@ static void drain_fifo(struct pxa3xx_nand_info *info, void *data, int len)
 			ts = get_timer(0);
 			while (!(nand_readl(info, NDSR) & NDSR_RDDREQ)) {
 				if (get_timer(ts) > TIMEOUT_DRAIN_FIFO) {
-					dev_err(&info->pdev->dev,
+					dev_err(info->controller.active->mtd.dev,
 						"Timeout on RDDREQ while draining the FIFO\n");
 					return;
 				}
@@ -656,8 +656,8 @@ static void handle_data_pio(struct pxa3xx_nand_info *info)
 				   DIV_ROUND_UP(info->step_spare_size, 4));
 		break;
 	default:
-		dev_err(&info->pdev->dev, "%s: invalid state %d\n", __func__,
-				info->state);
+		dev_err(info->controller.active->mtd.dev,
+			"%s: invalid state %d\n", __func__, info->state);
 		BUG();
 	}
 
@@ -1027,7 +1027,7 @@ static int prepare_set_command(struct pxa3xx_nand_info *info, int command,
 
 	default:
 		exec_cmd = 0;
-		dev_err(&info->pdev->dev, "non-supported command %x\n",
+		dev_err(mtd->dev, "non-supported command %x\n",
 			command);
 		break;
 	}
@@ -1087,7 +1087,7 @@ static void nand_cmdfunc(struct mtd_info *mtd, unsigned command,
 				break;
 
 			if (get_timer(ts) > CHIP_DELAY_TIMEOUT) {
-				dev_err(&info->pdev->dev, "Wait timeout!!!\n");
+				dev_err(mtd->dev, "Wait timeout!!!\n");
 				return;
 			}
 		}
@@ -1180,7 +1180,7 @@ static void nand_cmdfunc_extended(struct mtd_info *mtd,
 				break;
 
 			if (get_timer(ts) > CHIP_DELAY_TIMEOUT) {
-				dev_err(&info->pdev->dev, "Wait timeout!!!\n");
+				dev_err(mtd->dev, "Wait timeout!!!\n");
 				return;
 			}
 		}
@@ -1426,7 +1426,7 @@ static int pxa3xx_nand_waitfunc(struct mtd_info *mtd, struct nand_chip *this)
 				break;
 
 			if (get_timer(ts) > CHIP_DELAY_TIMEOUT) {
-				dev_err(&info->pdev->dev, "Ready timeout!!!\n");
+				dev_err(mtd->dev, "Ready timeout!!!\n");
 				return NAND_STATUS_FAIL;
 			}
 		}
@@ -1633,7 +1633,7 @@ static int pxa_ecc_init(struct pxa3xx_nand_info *info,
 		ecc->strength = 16;
 
 	} else {
-		dev_err(&info->pdev->dev,
+		dev_err(info->controller.active->mtd.dev,
 			"ECC strength %d at page size %d is not supported\n",
 			strength, page_size);
 		return -ENODEV;
@@ -1659,8 +1659,7 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd)
 			return ret;
 		ret = pxa3xx_nand_sensing(host);
 		if (ret) {
-			dev_info(&info->pdev->dev,
-				 "There is no chip on cs %d!\n",
+			dev_info(mtd->dev, "There is no chip on cs %d!\n",
 				 info->cs);
 			return ret;
 		}
@@ -1676,7 +1675,7 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd)
 	if (!pdata->keep_config) {
 		ret = pxa3xx_nand_init_timings(host);
 		if (ret) {
-			dev_err(&info->pdev->dev,
+			dev_err(mtd->dev,
 				"Failed to set timings: %d\n", ret);
 			return ret;
 		}
@@ -1720,7 +1719,7 @@ static int pxa3xx_nand_scan(struct mtd_info *mtd)
 		if (info->variant == PXA3XX_NAND_VARIANT_ARMADA370) {
 			chip->cmdfunc = nand_cmdfunc_extended;
 		} else {
-			dev_err(&info->pdev->dev,
+			dev_err(mtd->dev,
 				"unsupported page size on this variant\n");
 			return -ENODEV;
 		}
@@ -1873,6 +1872,7 @@ static int pxa3xx_nand_probe_dt(struct pxa3xx_nand_info *info)
 
 static int pxa3xx_nand_probe(struct pxa3xx_nand_info *info)
 {
+	struct mtd_info *mtd = &info->controller.active->mtd;
 	struct pxa3xx_nand_platform_data *pdata;
 	int ret, cs, probe_success;
 
@@ -1884,7 +1884,7 @@ static int pxa3xx_nand_probe(struct pxa3xx_nand_info *info)
 
 	ret = alloc_nand_resource(info);
 	if (ret) {
-		dev_err(&pdev->dev, "alloc nand resource failed\n");
+		dev_err(mtd->dev, "alloc nand resource failed\n");
 		return ret;
 	}
 
@@ -1901,7 +1901,7 @@ static int pxa3xx_nand_probe(struct pxa3xx_nand_info *info)
 		info->cs = cs;
 		ret = pxa3xx_nand_scan(mtd);
 		if (ret) {
-			dev_info(&pdev->dev, "failed to scan nand at cs %d\n",
+			dev_info(mtd->dev, "failed to scan nand at cs %d\n",
 				 cs);
 			continue;
 		}
-- 
2.28.0

[PATCH v2 05/46] mtd: nand: sunxi: Fix not calling dev_err with a device

[Sean Anderson]

Usually the device is gotten from sunxi_nfc. This is a struct device and
not a struct udevice, but the whole driver seems to be written wihout DM
anyway...

In a few instances, this patch modifies functions to take an nfc to log
with. In once instance we use mtd_info's device since there is no nfc.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/nand/raw/sunxi_nand.c | 45 ++++++++++++++++---------------
 1 file changed, 23 insertions(+), 22 deletions(-)

diff --git a/drivers/mtd/nand/raw/sunxi_nand.c b/drivers/mtd/nand/raw/sunxi_nand.c
index 004b6f17a5..12fc065b32 100644
--- a/drivers/mtd/nand/raw/sunxi_nand.c
+++ b/drivers/mtd/nand/raw/sunxi_nand.c
@@ -1226,7 +1226,8 @@ static int _sunxi_nand_lookup_timing(const s32 *lut, int lut_size, u32 duration,
 #define sunxi_nand_lookup_timing(l, p, c) \
 			_sunxi_nand_lookup_timing(l, ARRAY_SIZE(l), p, c)
 
-static int sunxi_nand_chip_set_timings(struct sunxi_nand_chip *chip,
+static int sunxi_nand_chip_set_timings(struct sunxi_nfc *nfc,
+				       struct sunxi_nand_chip *chip,
 				       const struct nand_sdr_timings *timings)
 {
 	u32 min_clk_period = 0;
@@ -1349,7 +1350,8 @@ static int sunxi_nand_chip_set_timings(struct sunxi_nand_chip *chip,
 	return 0;
 }
 
-static int sunxi_nand_chip_init_timings(struct sunxi_nand_chip *chip)
+static int sunxi_nand_chip_init_timings(struct sunxi_nfc *nfc,
+					struct sunxi_nand_chip *chip)
 {
 	struct mtd_info *mtd = nand_to_mtd(&chip->nand);
 	const struct nand_sdr_timings *timings;
@@ -1384,7 +1386,7 @@ static int sunxi_nand_chip_init_timings(struct sunxi_nand_chip *chip)
 	if (IS_ERR(timings))
 		return PTR_ERR(timings);
 
-	return sunxi_nand_chip_set_timings(chip, timings);
+	return sunxi_nand_chip_set_timings(nfc, chip, timings);
 }
 
 static int sunxi_nand_hw_common_ecc_ctrl_init(struct mtd_info *mtd,
@@ -1423,7 +1425,7 @@ static int sunxi_nand_hw_common_ecc_ctrl_init(struct mtd_info *mtd,
 	}
 
 	if (i >= ARRAY_SIZE(strengths)) {
-		dev_err(nfc->dev, "unsupported strength\n");
+		dev_err(mtd->dev, "unsupported strength\n");
 		ret = -ENOTSUPP;
 		goto err;
 	}
@@ -1619,7 +1621,7 @@ static int sunxi_nand_chip_init(int node, struct sunxi_nfc *nfc, int devnum)
 
 	nsels /= sizeof(u32);
 	if (!nsels || nsels > 8) {
-		dev_err(dev, "invalid reg property size\n");
+		dev_err(nfc->dev, "invalid reg property size\n");
 		return -EINVAL;
 	}
 
@@ -1627,7 +1629,7 @@ static int sunxi_nand_chip_init(int node, struct sunxi_nfc *nfc, int devnum)
 		       (nsels * sizeof(struct sunxi_nand_chip_sel)),
 		       GFP_KERNEL);
 	if (!chip) {
-		dev_err(dev, "could not allocate chip\n");
+		dev_err(nfc->dev, "could not allocate chip\n");
 		return -ENOMEM;
 	}
 
@@ -1641,14 +1643,14 @@ static int sunxi_nand_chip_init(int node, struct sunxi_nfc *nfc, int devnum)
 
 	ret = fdtdec_get_int_array(gd->fdt_blob, node, "reg", cs, nsels);
 	if (ret) {
-		dev_err(dev, "could not retrieve reg property: %d\n", ret);
+		dev_err(nfc->dev, "could not retrieve reg property: %d\n", ret);
 		return ret;
 	}
 
 	ret = fdtdec_get_int_array(gd->fdt_blob, node, "allwinner,rb", rb,
 				   nsels);
 	if (ret) {
-		dev_err(dev, "could not retrieve reg property: %d\n", ret);
+		dev_err(nfc->dev, "could not retrieve reg property: %d\n", ret);
 		return ret;
 	}
 
@@ -1656,14 +1658,13 @@ static int sunxi_nand_chip_init(int node, struct sunxi_nfc *nfc, int devnum)
 		int tmp = cs[i];
 
 		if (tmp > NFC_MAX_CS) {
-			dev_err(dev,
-				"invalid reg value: %u (max CS = 7)\n",
-				tmp);
+			dev_err(nfc->dev,
+				"invalid reg value: %u (max CS = 7)\n", tmp);
 			return -EINVAL;
 		}
 
 		if (test_and_set_bit(tmp, &nfc->assigned_cs)) {
-			dev_err(dev, "CS %d already assigned\n", tmp);
+			dev_err(nfc->dev, "CS %d already assigned\n", tmp);
 			return -EINVAL;
 		}
 
@@ -1688,15 +1689,15 @@ static int sunxi_nand_chip_init(int node, struct sunxi_nfc *nfc, int devnum)
 	timings = onfi_async_timing_mode_to_sdr_timings(0);
 	if (IS_ERR(timings)) {
 		ret = PTR_ERR(timings);
-		dev_err(dev,
+		dev_err(nfc->dev,
 			"could not retrieve timings for ONFI mode 0: %d\n",
 			ret);
 		return ret;
 	}
 
-	ret = sunxi_nand_chip_set_timings(chip, timings);
+	ret = sunxi_nand_chip_set_timings(nfc, chip, timings);
 	if (ret) {
-		dev_err(dev, "could not configure chip timings: %d\n", ret);
+		dev_err(nfc->dev, "could not configure chip timings: %d\n", ret);
 		return ret;
 	}
 
@@ -1729,27 +1730,27 @@ static int sunxi_nand_chip_init(int node, struct sunxi_nfc *nfc, int devnum)
 
 	nand->options |= NAND_SUBPAGE_READ;
 
-	ret = sunxi_nand_chip_init_timings(chip);
+	ret = sunxi_nand_chip_init_timings(nfc, chip);
 	if (ret) {
-		dev_err(dev, "could not configure chip timings: %d\n", ret);
+		dev_err(nfc->dev, "could not configure chip timings: %d\n", ret);
 		return ret;
 	}
 
 	ret = sunxi_nand_ecc_init(mtd, &nand->ecc);
 	if (ret) {
-		dev_err(dev, "ECC init failed: %d\n", ret);
+		dev_err(nfc->dev, "ECC init failed: %d\n", ret);
 		return ret;
 	}
 
 	ret = nand_scan_tail(mtd);
 	if (ret) {
-		dev_err(dev, "nand_scan_tail failed: %d\n", ret);
+		dev_err(nfc->dev, "nand_scan_tail failed: %d\n", ret);
 		return ret;
 	}
 
 	ret = nand_register(devnum, mtd);
 	if (ret) {
-		dev_err(dev, "failed to register mtd device: %d\n", ret);
+		dev_err(nfc->dev, "failed to register mtd device: %d\n", ret);
 		return ret;
 	}
 
@@ -1769,7 +1770,7 @@ static int sunxi_nand_chips_init(int node, struct sunxi_nfc *nfc)
 		i++;
 
 	if (i > 8) {
-		dev_err(dev, "too many NAND chips: %d (max = 8)\n", i);
+		dev_err(nfc->dev, "too many NAND chips: %d (max = 8)\n", i);
 		return -EINVAL;
 	}
 
@@ -1841,7 +1842,7 @@ void sunxi_nand_init(void)
 
 	ret = sunxi_nand_chips_init(node, nfc);
 	if (ret) {
-		dev_err(dev, "failed to init nand chips\n");
+		dev_err(nfc->dev, "failed to init nand chips\n");
 		goto err;
 	}
 
-- 
2.28.0

[PATCH v2 06/46] mtd: spi: Include dm.h in spi-nor-core.c

[Sean Anderson]

This header is needed so struct udevice can be used in dev_xxx().

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/spi/spi-nor-core.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c
index 0113e70037..e16b0e1462 100644
--- a/drivers/mtd/spi/spi-nor-core.c
+++ b/drivers/mtd/spi/spi-nor-core.c
@@ -11,6 +11,7 @@
 
 #include <common.h>
 #include <log.h>
+#include <dm.h>
 #include <dm/device_compat.h>
 #include <dm/devres.h>
 #include <linux/bitops.h>
-- 
2.28.0

[PATCH v2 07/46] mtd: spi: Fix logging in spi-nor-tiny

[Sean Anderson]

This fixes dev_xxx() not always being called with a device. In
spi_nor_reg_read, a the slave device may not always be available, so we use
bus and cs instead.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/spi/spi-nor-tiny.c | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/drivers/mtd/spi/spi-nor-tiny.c b/drivers/mtd/spi/spi-nor-tiny.c
index fa26ea33c8..07c8c7b82b 100644
--- a/drivers/mtd/spi/spi-nor-tiny.c
+++ b/drivers/mtd/spi/spi-nor-tiny.c
@@ -55,9 +55,19 @@ static int spi_nor_read_reg(struct spi_nor *nor, u8 code, u8 *val, int len)
 	int ret;
 
 	ret = spi_nor_read_write_reg(nor, &op, val);
-	if (ret < 0)
-		dev_dbg(&flash->spimem->spi->dev, "error %d reading %x\n", ret,
+	if (ret < 0) {
+		/*
+		 * spi_slave does not have a struct udevice member without DM,
+		 * so use the bus and cs instead.
+		 */
+#if CONFIG_IS_ENABLED(DM_SPI)
+		dev_dbg(nor->spi->dev, "error %d reading %x\n", ret,
 			code);
+#else
+		log_debug("spi%u.%u: error %d reading %x\n",
+			  nor->spi->bus, nor->spi->cs, ret, code);
+#endif
+	}
 
 	return ret;
 }
@@ -512,7 +522,8 @@ static int spansion_read_cr_quad_enable(struct spi_nor *nor)
 	/* Check current Quad Enable bit value. */
 	ret = read_cr(nor);
 	if (ret < 0) {
-		dev_dbg(dev, "error while reading configuration register\n");
+		dev_dbg(nor->dev,
+			"error while reading configuration register\n");
 		return -EINVAL;
 	}
 
@@ -524,7 +535,7 @@ static int spansion_read_cr_quad_enable(struct spi_nor *nor)
 	/* Keep the current value of the Status Register. */
 	ret = read_sr(nor);
 	if (ret < 0) {
-		dev_dbg(dev, "error while reading status register\n");
+		dev_dbg(nor->dev, "error while reading status register\n");
 		return -EINVAL;
 	}
 	sr_cr[0] = ret;
@@ -785,7 +796,7 @@ int spi_nor_scan(struct spi_nor *nor)
 	}
 
 	if (nor->addr_width > SPI_NOR_MAX_ADDR_WIDTH) {
-		dev_dbg(dev, "address width is too large: %u\n",
+		dev_dbg(nor->dev, "address width is too large: %u\n",
 			nor->addr_width);
 		return -EINVAL;
 	}
-- 
2.28.0

[PATCH v2 08/46] mtd: spi-nand: Fix not calling dev_err with a device

[Sean Anderson]

Get it from spinand->slave->dev. Another option would be to use
spinand_to_mtd(spinand)->dev, but this is what the existing code uses.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/nand/spi/core.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/nand/spi/core.c b/drivers/mtd/nand/spi/core.c
index 93371fdde0..8c7e07d463 100644
--- a/drivers/mtd/nand/spi/core.c
+++ b/drivers/mtd/nand/spi/core.c
@@ -984,13 +984,13 @@ static int spinand_detect(struct spinand_device *spinand)
 
 	ret = spinand_manufacturer_detect(spinand);
 	if (ret) {
-		dev_err(dev, "unknown raw ID %*phN\n", SPINAND_MAX_ID_LEN,
-			spinand->id.data);
+		dev_err(spinand->slave->dev, "unknown raw ID %*phN\n",
+			SPINAND_MAX_ID_LEN, spinand->id.data);
 		return ret;
 	}
 
 	if (nand->memorg.ntargets > 1 && !spinand->select_target) {
-		dev_err(dev,
+		dev_err(spinand->slave->dev,
 			"SPI NANDs with more than one die must implement ->select_target()\n");
 		return -EINVAL;
 	}
@@ -1076,7 +1076,7 @@ static int spinand_init(struct spinand_device *spinand)
 
 	ret = spinand_manufacturer_init(spinand);
 	if (ret) {
-		dev_err(dev,
+		dev_err(spinand->slave->dev,
 			"Failed to initialize the SPI NAND chip (err = %d)\n",
 			ret);
 		goto err_free_bufs;
-- 
2.28.0

[PATCH v2 09/46] mmc: Add mmc_dev()

[Sean Anderson]

This macro is necessary for arasan_zynqmp_dll_reset to compile.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 include/mmc.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/mmc.h b/include/mmc.h
index 82562193cc..75bcaaf6b3 100644
--- a/include/mmc.h
+++ b/include/mmc.h
@@ -888,6 +888,8 @@ void mmc_set_preinit(struct mmc *mmc, int preinit);
 #define mmc_host_is_spi(mmc)	0
 #endif
 
+#define mmc_dev(x)	((x)->dev)
+
 void board_mmc_power_init(void);
 int board_mmc_init(struct bd_info *bis);
 int cpu_mmc_init(struct bd_info *bis);
-- 
2.28.0

[PATCH v2 10/46] mmc: bcm2835-host: Fix not calling dev_dbg with a device

[Sean Anderson]

dev needs to be qualified as a member of host.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mmc/bcm2835_sdhost.c | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/drivers/mmc/bcm2835_sdhost.c b/drivers/mmc/bcm2835_sdhost.c
index b793028ab5..ea8b385d7e 100644
--- a/drivers/mmc/bcm2835_sdhost.c
+++ b/drivers/mmc/bcm2835_sdhost.c
@@ -185,22 +185,22 @@ struct bcm2835_host {
 
 static void bcm2835_dumpregs(struct bcm2835_host *host)
 {
-	dev_dbg(dev, "=========== REGISTER DUMP ===========\n");
-	dev_dbg(dev, "SDCMD  0x%08x\n", readl(host->ioaddr + SDCMD));
-	dev_dbg(dev, "SDARG  0x%08x\n", readl(host->ioaddr + SDARG));
-	dev_dbg(dev, "SDTOUT 0x%08x\n", readl(host->ioaddr + SDTOUT));
-	dev_dbg(dev, "SDCDIV 0x%08x\n", readl(host->ioaddr + SDCDIV));
-	dev_dbg(dev, "SDRSP0 0x%08x\n", readl(host->ioaddr + SDRSP0));
-	dev_dbg(dev, "SDRSP1 0x%08x\n", readl(host->ioaddr + SDRSP1));
-	dev_dbg(dev, "SDRSP2 0x%08x\n", readl(host->ioaddr + SDRSP2));
-	dev_dbg(dev, "SDRSP3 0x%08x\n", readl(host->ioaddr + SDRSP3));
-	dev_dbg(dev, "SDHSTS 0x%08x\n", readl(host->ioaddr + SDHSTS));
-	dev_dbg(dev, "SDVDD  0x%08x\n", readl(host->ioaddr + SDVDD));
-	dev_dbg(dev, "SDEDM  0x%08x\n", readl(host->ioaddr + SDEDM));
-	dev_dbg(dev, "SDHCFG 0x%08x\n", readl(host->ioaddr + SDHCFG));
-	dev_dbg(dev, "SDHBCT 0x%08x\n", readl(host->ioaddr + SDHBCT));
-	dev_dbg(dev, "SDHBLC 0x%08x\n", readl(host->ioaddr + SDHBLC));
-	dev_dbg(dev, "===========================================\n");
+	dev_dbg(host->dev, "=========== REGISTER DUMP ===========\n");
+	dev_dbg(host->dev, "SDCMD  0x%08x\n", readl(host->ioaddr + SDCMD));
+	dev_dbg(host->dev, "SDARG  0x%08x\n", readl(host->ioaddr + SDARG));
+	dev_dbg(host->dev, "SDTOUT 0x%08x\n", readl(host->ioaddr + SDTOUT));
+	dev_dbg(host->dev, "SDCDIV 0x%08x\n", readl(host->ioaddr + SDCDIV));
+	dev_dbg(host->dev, "SDRSP0 0x%08x\n", readl(host->ioaddr + SDRSP0));
+	dev_dbg(host->dev, "SDRSP1 0x%08x\n", readl(host->ioaddr + SDRSP1));
+	dev_dbg(host->dev, "SDRSP2 0x%08x\n", readl(host->ioaddr + SDRSP2));
+	dev_dbg(host->dev, "SDRSP3 0x%08x\n", readl(host->ioaddr + SDRSP3));
+	dev_dbg(host->dev, "SDHSTS 0x%08x\n", readl(host->ioaddr + SDHSTS));
+	dev_dbg(host->dev, "SDVDD  0x%08x\n", readl(host->ioaddr + SDVDD));
+	dev_dbg(host->dev, "SDEDM  0x%08x\n", readl(host->ioaddr + SDEDM));
+	dev_dbg(host->dev, "SDHCFG 0x%08x\n", readl(host->ioaddr + SDHCFG));
+	dev_dbg(host->dev, "SDHBCT 0x%08x\n", readl(host->ioaddr + SDHBCT));
+	dev_dbg(host->dev, "SDHBLC 0x%08x\n", readl(host->ioaddr + SDHBLC));
+	dev_dbg(host->dev, "===========================================\n");
 }
 
 static void bcm2835_reset_internal(struct bcm2835_host *host)
@@ -738,7 +738,7 @@ static void bcm2835_add_host(struct bcm2835_host *host)
 	cfg->f_min = host->max_clk / SDCDIV_MAX_CDIV;
 	cfg->b_max = 65535;
 
-	dev_dbg(dev, "f_max %d, f_min %d\n",
+	dev_dbg(host->dev, "f_max %d, f_min %d\n",
 		cfg->f_max, cfg->f_min);
 
 	/* host controller capabilities */
-- 
2.28.0

[PATCH v2 11/46] mmc: mtk-sd: Fix not calling dev_err with a device

[Sean Anderson]

This adds a udevice parameter to get_best_delay and msdc_set_mclk so they
can call dev_err properly.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mmc/mtk-sd.c | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/drivers/mmc/mtk-sd.c b/drivers/mmc/mtk-sd.c
index bd1fb09d1c..30fe7a0aa2 100644
--- a/drivers/mmc/mtk-sd.c
+++ b/drivers/mmc/mtk-sd.c
@@ -774,7 +774,8 @@ static void msdc_set_buswidth(struct msdc_host *host, u32 width)
 	writel(val, &host->base->sdc_cfg);
 }
 
-static void msdc_set_mclk(struct msdc_host *host, enum bus_mode timing, u32 hz)
+static void msdc_set_mclk(struct udevice *dev,
+			  struct msdc_host *host, enum bus_mode timing, u32 hz)
 {
 	u32 mode;
 	u32 div;
@@ -897,7 +898,7 @@ static int msdc_ops_set_ios(struct udevice *dev)
 		clock = mmc->cfg->f_min;
 
 	if (host->mclk != clock || host->timing != mmc->selected_mode)
-		msdc_set_mclk(host, mmc->selected_mode, clock);
+		msdc_set_mclk(dev, host, mmc->selected_mode, clock);
 
 	return 0;
 }
@@ -957,7 +958,8 @@ static int get_delay_len(u32 delay, u32 start_bit)
 	return PAD_DELAY_MAX - start_bit;
 }
 
-static struct msdc_delay_phase get_best_delay(struct msdc_host *host, u32 delay)
+static struct msdc_delay_phase get_best_delay(struct udevice *dev,
+					      struct msdc_host *host, u32 delay)
 {
 	int start = 0, len = 0;
 	int start_final = 0, len_final = 0;
@@ -1067,7 +1069,7 @@ static int hs400_tune_response(struct udevice *dev, u32 opcode)
 		}
 	}
 
-	final_cmd_delay = get_best_delay(host, cmd_delay);
+	final_cmd_delay = get_best_delay(dev, host, cmd_delay);
 	clrsetbits_le32(tune_reg, PAD_CMD_TUNE_RX_DLY3,
 			final_cmd_delay.final_phase <<
 			PAD_CMD_TUNE_RX_DLY3_S);
@@ -1117,7 +1119,7 @@ static int msdc_tune_response(struct udevice *dev, u32 opcode)
 		}
 	}
 
-	final_rise_delay = get_best_delay(host, rise_delay);
+	final_rise_delay = get_best_delay(dev, host, rise_delay);
 	/* if rising edge has enough margin, do not scan falling edge */
 	if (final_rise_delay.maxlen >= 12 ||
 	    (final_rise_delay.start == 0 && final_rise_delay.maxlen >= 4))
@@ -1139,7 +1141,7 @@ static int msdc_tune_response(struct udevice *dev, u32 opcode)
 		}
 	}
 
-	final_fall_delay = get_best_delay(host, fall_delay);
+	final_fall_delay = get_best_delay(dev, host, fall_delay);
 
 skip_fall:
 	final_maxlen = max(final_rise_delay.maxlen, final_fall_delay.maxlen);
@@ -1171,7 +1173,7 @@ skip_fall:
 
 	dev_err(dev, "Final internal delay: 0x%x\n", internal_delay);
 
-	internal_delay_phase = get_best_delay(host, internal_delay);
+	internal_delay_phase = get_best_delay(dev, host, internal_delay);
 	clrsetbits_le32(tune_reg, MSDC_PAD_TUNE_CMDRRDLY_M,
 			internal_delay_phase.final_phase <<
 			MSDC_PAD_TUNE_CMDRRDLY_S);
@@ -1214,7 +1216,7 @@ static int msdc_tune_data(struct udevice *dev, u32 opcode)
 		}
 	}
 
-	final_rise_delay = get_best_delay(host, rise_delay);
+	final_rise_delay = get_best_delay(dev, host, rise_delay);
 	if (final_rise_delay.maxlen >= 12 ||
 	    (final_rise_delay.start == 0 && final_rise_delay.maxlen >= 4))
 		goto skip_fall;
@@ -1237,7 +1239,7 @@ static int msdc_tune_data(struct udevice *dev, u32 opcode)
 		}
 	}
 
-	final_fall_delay = get_best_delay(host, fall_delay);
+	final_fall_delay = get_best_delay(dev, host, fall_delay);
 
 skip_fall:
 	final_maxlen = max(final_rise_delay.maxlen, final_fall_delay.maxlen);
@@ -1293,7 +1295,7 @@ static int msdc_tune_together(struct udevice *dev, u32 opcode)
 			rise_delay |= (1 << i);
 	}
 
-	final_rise_delay = get_best_delay(host, rise_delay);
+	final_rise_delay = get_best_delay(dev, host, rise_delay);
 	if (final_rise_delay.maxlen >= 12 ||
 	    (final_rise_delay.start == 0 && final_rise_delay.maxlen >= 4))
 		goto skip_fall;
@@ -1309,7 +1311,7 @@ static int msdc_tune_together(struct udevice *dev, u32 opcode)
 			fall_delay |= (1 << i);
 	}
 
-	final_fall_delay = get_best_delay(host, fall_delay);
+	final_fall_delay = get_best_delay(dev, host, fall_delay);
 
 skip_fall:
 	final_maxlen = max(final_rise_delay.maxlen, final_fall_delay.maxlen);
-- 
2.28.0

[PATCH v2 12/46] mailbox: k3: Fix not calling dev_err with a device

[Sean Anderson]

dev needs to be gotten from mbox_chan

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mailbox/k3-sec-proxy.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/mailbox/k3-sec-proxy.c b/drivers/mailbox/k3-sec-proxy.c
index 3f9afaed32..27ccc6eab0 100644
--- a/drivers/mailbox/k3-sec-proxy.c
+++ b/drivers/mailbox/k3-sec-proxy.c
@@ -212,14 +212,16 @@ static int k3_sec_proxy_send(struct mbox_chan *chan, const void *data)
 
 	ret = k3_sec_proxy_verify_thread(spt, THREAD_IS_TX);
 	if (ret) {
-		dev_err(dev, "%s: Thread%d verification failed. ret = %d\n",
+		dev_err(chan->dev,
+			"%s: Thread%d verification failed. ret = %d\n",
 			__func__, spt->id, ret);
 		return ret;
 	}
 
 	/* Check the message size. */
 	if (msg->len > spm->desc->max_msg_size) {
-		printf("%s: Thread %ld message length %zu > max msg size %d\n",
+		dev_err(chan->dev,
+			"%s: Thread %ld message length %zu > max msg size %d\n",
 		       __func__, chan->id, msg->len, spm->desc->max_msg_size);
 		return -EINVAL;
 	}
-- 
2.28.0

[PATCH v2 13/46] nand: atmel: Fix not calling dev_xxx with a device

[Sean Anderson]

Use mtd_info to get a device to log with.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/nand/raw/atmel_nand.c | 69 +++++++++++++++++--------------
 1 file changed, 39 insertions(+), 30 deletions(-)

diff --git a/drivers/mtd/nand/raw/atmel_nand.c b/drivers/mtd/nand/raw/atmel_nand.c
index 5e95901e27..abc432c862 100644
--- a/drivers/mtd/nand/raw/atmel_nand.c
+++ b/drivers/mtd/nand/raw/atmel_nand.c
@@ -424,7 +424,8 @@ static int pmecc_err_location(struct mtd_info *mtd)
 	}
 
 	if (!timeout) {
-		dev_err(host->dev, "atmel_nand : Timeout to calculate PMECC error location\n");
+		dev_err(mtd->dev,
+			"Timeout to calculate PMECC error location\n");
 		return -1;
 	}
 
@@ -464,7 +465,8 @@ static void pmecc_correct_data(struct mtd_info *mtd, uint8_t *buf, uint8_t *ecc,
 			*(buf + byte_pos) ^= (1 << bit_pos);
 
 			pos = sector_num * host->pmecc_sector_size + byte_pos;
-			dev_dbg(host->dev, "Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n",
+			dev_dbg(mtd->dev,
+				"Bit flip in data area, byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n",
 				pos, bit_pos, err_byte, *(buf + byte_pos));
 		} else {
 			/* Bit flip in OOB area */
@@ -474,7 +476,8 @@ static void pmecc_correct_data(struct mtd_info *mtd, uint8_t *buf, uint8_t *ecc,
 			ecc[tmp] ^= (1 << bit_pos);
 
 			pos = tmp + nand_chip->ecc.layout->eccpos[0];
-			dev_dbg(host->dev, "Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n",
+			dev_dbg(mtd->dev,
+				"Bit flip in OOB, oob_byte_pos: %d, bit_pos: %d, 0x%02x -> 0x%02x\n",
 				pos, bit_pos, err_byte, ecc[tmp]);
 		}
 
@@ -516,7 +519,7 @@ normal_check:
 
 			err_nbr = pmecc_err_location(mtd);
 			if (err_nbr == -1) {
-				dev_err(host->dev, "PMECC: Too many errors\n");
+				dev_err(mtd->dev, "PMECC: Too many errors\n");
 				mtd->ecc_stats.failed++;
 				return -EBADMSG;
 			} else {
@@ -560,7 +563,7 @@ static int atmel_nand_pmecc_read_page(struct mtd_info *mtd,
 	}
 
 	if (!timeout) {
-		dev_err(host->dev, "atmel_nand : Timeout to read PMECC page\n");
+		dev_err(mtd->dev, "Timeout to read PMECC page\n");
 		return -1;
 	}
 
@@ -600,7 +603,8 @@ static int atmel_nand_pmecc_write_page(struct mtd_info *mtd,
 	}
 
 	if (!timeout) {
-		dev_err(host->dev, "atmel_nand : Timeout to read PMECC status, fail to write PMECC in oob\n");
+		dev_err(mtd->dev,
+			"Timeout to read PMECC status, fail to write PMECC in oob\n");
 		goto out;
 	}
 
@@ -713,7 +717,8 @@ static int pmecc_choose_ecc(struct atmel_nand_host *host,
 
 	if (*cap == 0 && *sector_size == 0) {
 		/* Non-ONFI compliant */
-		dev_info(host->dev, "NAND chip is not ONFI compliant, assume ecc_bits is 2 in 512 bytes\n");
+		dev_info(chip->mtd.dev,
+			 "NAND chip is not ONFI compliant, assume ecc_bits is 2 in 512 bytes\n");
 		*cap = 2;
 		*sector_size = 512;
 	}
@@ -835,17 +840,20 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
 	 * from ONFI.
 	 */
 	if (pmecc_choose_ecc(host, nand, &cap, &sector_size)) {
-		dev_err(host->dev, "Required ECC %d bits in %d bytes not supported!\n",
+		dev_err(mtd->dev,
+			"Required ECC %d bits in %d bytes not supported!\n",
 			cap, sector_size);
 		return -EINVAL;
 	}
 
 	if (cap > host->pmecc_corr_cap)
-		dev_info(host->dev, "WARNING: Using different ecc correct bits(%d bit) from Nand ONFI ECC reqirement (%d bit).\n",
-				host->pmecc_corr_cap, cap);
+		dev_info(mtd->dev,
+			 "WARNING: Using different ecc correct bits(%d bit) from Nand ONFI ECC reqirement (%d bit).\n",
+			 host->pmecc_corr_cap, cap);
 	if (sector_size < host->pmecc_sector_size)
-		dev_info(host->dev, "WARNING: Using different ecc correct sector size (%d bytes) from Nand ONFI ECC reqirement (%d bytes).\n",
-				host->pmecc_sector_size, sector_size);
+		dev_info(mtd->dev,
+			 "WARNING: Using different ecc correct sector size (%d bytes) from Nand ONFI ECC reqirement (%d bytes).\n",
+			 host->pmecc_sector_size, sector_size);
 #else	/* CONFIG_SYS_NAND_ONFI_DETECTION */
 	host->pmecc_corr_cap = CONFIG_PMECC_CAP;
 	host->pmecc_sector_size = CONFIG_PMECC_SECTOR_SIZE;
@@ -877,7 +885,7 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
 #if defined(NO_GALOIS_TABLE_IN_ROM)
 	pmecc_galois_table = create_lookup_table(host->pmecc_sector_size);
 	if (!pmecc_galois_table) {
-		dev_err(host->dev, "out of memory\n");
+		dev_err(mtd->dev, "out of memory\n");
 		return -ENOMEM;
 	}
 
@@ -909,13 +917,14 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
 				       host->pmecc_sector_number;
 
 		if (nand->ecc.bytes > MTD_MAX_ECCPOS_ENTRIES_LARGE) {
-			dev_err(host->dev, "too large eccpos entries. max support ecc.bytes is %d\n",
-					MTD_MAX_ECCPOS_ENTRIES_LARGE);
+			dev_err(mtd->dev,
+				"too large eccpos entries. max support ecc.bytes is %d\n",
+				MTD_MAX_ECCPOS_ENTRIES_LARGE);
 			return -EINVAL;
 		}
 
 		if (nand->ecc.bytes > mtd->oobsize - PMECC_OOB_RESERVED_BYTES) {
-			dev_err(host->dev, "No room for ECC bytes\n");
+			dev_err(mtd->dev, "No room for ECC bytes\n");
 			return -EINVAL;
 		}
 		pmecc_config_ecc_layout(&atmel_pmecc_oobinfo,
@@ -926,7 +935,8 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
 	case 512:
 	case 1024:
 		/* TODO */
-		dev_err(host->dev, "Unsupported page size for PMECC, use Software ECC\n");
+		dev_err(mtd->dev,
+			"Unsupported page size for PMECC, use Software ECC\n");
 	default:
 		/* page size not handled by HW ECC */
 		/* switching back to soft ECC */
@@ -940,7 +950,8 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
 
 	/* Allocate data for PMECC computation */
 	if (pmecc_data_alloc(host)) {
-		dev_err(host->dev, "Cannot allocate memory for PMECC computation!\n");
+		dev_err(mtd->dev,
+			"Cannot allocate memory for PMECC computation!\n");
 		return -ENOMEM;
 	}
 
@@ -951,7 +962,7 @@ static int atmel_pmecc_nand_init_params(struct nand_chip *nand,
 
 	/* Check the PMECC ip version */
 	host->pmecc_version = pmecc_readl(host->pmerrloc, version);
-	dev_dbg(host->dev, "PMECC IP version is: %x\n", host->pmecc_version);
+	dev_dbg(mtd->dev, "PMECC IP version is: %x\n", host->pmecc_version);
 
 	atmel_pmecc_core_init(mtd);
 
@@ -1114,8 +1125,8 @@ static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat,
 		/* it doesn't seems to be a freshly
 		 * erased block.
 		 * We can't correct so many errors */
-		dev_warn(host->dev, "atmel_nand : multiple errors detected."
-				" Unable to correct.\n");
+		dev_warn(mtd->dev,
+			 "multiple errors detected. Unable to correct.\n");
 		return -EBADMSG;
 	}
 
@@ -1124,15 +1135,14 @@ static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat,
 		/* there's nothing much to do here.
 		 * the bit error is on the ECC itself.
 		 */
-		dev_warn(host->dev, "atmel_nand : one bit error on ECC code."
-				" Nothing to correct\n");
+		dev_warn(mtd->dev,
+			 "one bit error on ECC code. Nothing to correct\n");
 		return 0;
 	}
 
-	dev_warn(host->dev, "atmel_nand : one bit error on data."
-			" (word offset in the page :"
-			" 0x%x bit offset : 0x%x)\n",
-			ecc_word, ecc_bit);
+	dev_warn(mtd->dev,
+		 "one bit error on data. (word offset in the page : 0x%x bit offset : 0x%x)\n",
+		 ecc_word, ecc_bit);
 	/* correct the error */
 	if (nand_chip->options & NAND_BUSWIDTH_16) {
 		/* 16 bits words */
@@ -1141,7 +1151,7 @@ static int atmel_nand_correct(struct mtd_info *mtd, u_char *dat,
 		/* 8 bits words */
 		dat[ecc_word] ^= (1 << ecc_bit);
 	}
-	dev_warn(host->dev, "atmel_nand : error corrected\n");
+	dev_warn(mtd->dev, "error corrected\n");
 	return 1;
 }
 
@@ -1511,7 +1521,6 @@ void board_nand_init(void)
 	int i;
 	for (i = 0; i < CONFIG_SYS_MAX_NAND_DEVICE; i++)
 		if (atmel_nand_chip_init(i, base_addr[i]))
-			dev_err(host->dev, "atmel_nand: Fail to initialize #%d chip",
-				i);
+			log_err("atmel_nand: Fail to initialize #%d chip", i);
 }
 #endif /* CONFIG_SPL_BUILD */
-- 
2.28.0

[PATCH v2 14/46] nand: brcmnand: Fix not calling dev_err() with a device

[Sean Anderson]

There are too many levels of indirection when calling dev_err. This is an
artifact of the conversion of brcmnand_host.pdev from a struct
platform_device (which has a member `dev` pointing to a struct device) to
struct udevice.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/nand/raw/brcmnand/brcmnand.c | 20 ++++++--------------
 1 file changed, 6 insertions(+), 14 deletions(-)

diff --git a/drivers/mtd/nand/raw/brcmnand/brcmnand.c b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
index 48c0ca69de..7349a9bc99 100644
--- a/drivers/mtd/nand/raw/brcmnand/brcmnand.c
+++ b/drivers/mtd/nand/raw/brcmnand/brcmnand.c
@@ -956,7 +956,7 @@ static struct nand_ecclayout *brcmnand_create_layout(int ecc_level,
 	 */
 	req = DIV_ROUND_UP(ecc_level * 14, 8);
 	if (req >= sas) {
-		dev_err(&host->pdev->dev,
+		dev_err(host->pdev,
 			"error: ECC too large for OOB (ECC bytes %d, spare sector %d)\n",
 			req, sas);
 		return NULL;
@@ -1012,8 +1012,8 @@ static struct nand_ecclayout *brcmstb_choose_ecc_layout(
 
 	layout = brcmnand_create_layout(ecc_level, host);
 	if (!layout) {
-		dev_err(&host->pdev->dev,
-				"no proper ecc_layout for this NAND cfg\n");
+		dev_err(host->pdev,
+			"no proper ecc_layout for this NAND cfg\n");
 		return NULL;
 	}
 
@@ -1056,17 +1056,9 @@ static void brcmnand_wp(struct mtd_info *mtd, int wp)
 					       NAND_CTRL_RDY |
 					       NAND_STATUS_READY |
 					       (wp ? 0 : NAND_STATUS_WP), 0);
-#ifndef __UBOOT__
 		if (ret)
-			dev_err_ratelimited(&host->pdev->dev,
-					    "nand #WP expected %s\n",
-					    wp ? "on" : "off");
-#else
-		if (ret)
-			dev_err(&host->pdev->dev,
-					    "nand #WP expected %s\n",
-					    wp ? "on" : "off");
-#endif /* __UBOOT__ */
+			dev_err(host->pdev, "nand #WP expected %s\n",
+				wp ? "on" : "off");
 	}
 }
 
@@ -2257,7 +2249,7 @@ static int brcmnand_init_cs(struct brcmnand_host *host, ofnode dn)
 	ret = ofnode_read_s32(dn, "reg", &host->cs);
 #endif
 	if (ret) {
-		dev_err(&pdev->dev, "can't get chip-select\n");
+		dev_err(pdev, "can't get chip-select\n");
 		return -ENXIO;
 	}
 
-- 
2.28.0

[PATCH v2 15/46] nand: vybrid: Re-introduce vf610_nfc.dev

[Sean Anderson]

This member was presumably dropped when this driver was converted from
Linux. However, it is still used in log statements during initialization.
This patch adds the member back. In addition, allocation of struct
vf610_nfc has been moved to the callers of vf610_nfc_nand_init. This allows
it to be allocated by DM (if it is being used) and for dev to be
initialized.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/mtd/nand/raw/vf610_nfc.c | 38 ++++++++++++++++++--------------
 1 file changed, 21 insertions(+), 17 deletions(-)

diff --git a/drivers/mtd/nand/raw/vf610_nfc.c b/drivers/mtd/nand/raw/vf610_nfc.c
index 52c8a94778..4e6fdc607f 100644
--- a/drivers/mtd/nand/raw/vf610_nfc.c
+++ b/drivers/mtd/nand/raw/vf610_nfc.c
@@ -152,6 +152,8 @@ enum vf610_nfc_alt_buf {
 
 struct vf610_nfc {
 	struct nand_chip chip;
+	/* NULL without CONFIG_NAND_VF610_NFC_DT */
+	struct udevice *dev;
 	void __iomem *regs;
 	uint buf_offset;
 	int write_sz;
@@ -631,11 +633,10 @@ struct vf610_nfc_config {
 	int flash_bbt;
 };
 
-static int vf610_nfc_nand_init(int devnum, void __iomem *addr)
+static int vf610_nfc_nand_init(struct vf610_nfc *nfc, int devnum)
 {
-	struct mtd_info *mtd;
-	struct nand_chip *chip;
-	struct vf610_nfc *nfc;
+	struct nand_chip *chip = &nfc->chip;
+	struct mtd_info *mtd = nand_to_mtd(chip);
 	int err = 0;
 	struct vf610_nfc_config cfg = {
 		.hardware_ecc = 1,
@@ -647,16 +648,6 @@ static int vf610_nfc_nand_init(int devnum, void __iomem *addr)
 		.flash_bbt = 1,
 	};
 
-	nfc = calloc(1, sizeof(*nfc));
-	if (!nfc) {
-		printf(KERN_ERR "%s: Memory exhausted!\n", __func__);
-		return -ENOMEM;
-	}
-
-	chip = &nfc->chip;
-	nfc->regs = addr;
-
-	mtd = nand_to_mtd(chip);
 	nand_set_controller_data(chip, nfc);
 
 	if (cfg.width == 16)
@@ -777,20 +768,23 @@ static const struct udevice_id vf610_nfc_dt_ids[] = {
 static int vf610_nfc_dt_probe(struct udevice *dev)
 {
 	struct resource res;
+	struct vf610_nfc *nfc = dev_get_priv(dev);
 	int ret;
 
 	ret = dev_read_resource(dev, 0, &res);
 	if (ret)
 		return ret;
 
-	return vf610_nfc_nand_init(0, devm_ioremap(dev, res.start,
-						   resource_size(&res)));
+	nfc->regs = devm_ioremap(dev, res.start, resource_size(&res));
+	nfc->dev = dev;
+	return vf610_nfc_nand_init(nfc, 0);
 }
 
 U_BOOT_DRIVER(vf610_nfc_dt) = {
 	.name = "vf610-nfc-dt",
 	.id = UCLASS_MTD,
 	.of_match = vf610_nfc_dt_ids,
+	.priv_auto_alloc_size = sizeof(struct vf610_nfc),
 	.probe = vf610_nfc_dt_probe,
 };
 
@@ -809,7 +803,17 @@ void board_nand_init(void)
 #else
 void board_nand_init(void)
 {
-	int err = vf610_nfc_nand_init(0, (void __iomem *)CONFIG_SYS_NAND_BASE);
+	int err;
+	struct vf610_nfc *nfc;
+
+	nfc = calloc(1, sizeof(*nfc));
+	if (!nfc) {
+		printf("%s: Out of memory\n", __func__);
+		return;
+	}
+
+	nfc->regs = (void __iomem *)CONFIG_SYS_NAND_BASE;
+	err = vf610_nfc_nand_init(nfc, 0);
 	if (err)
 		printf("VF610 NAND init failed (err %d)\n", err);
 }
-- 
2.28.0

[PATCH v2 16/46] net: bcm6368: Fix not calling dev_info with a device

[Sean Anderson]

Remove the pdev indirection.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/bcm6368-eth.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/bcm6368-eth.c b/drivers/net/bcm6368-eth.c
index 648fafd3e0..38a2a30fe6 100644
--- a/drivers/net/bcm6368-eth.c
+++ b/drivers/net/bcm6368-eth.c
@@ -249,8 +249,7 @@ static int bcm6368_eth_adjust_link(struct udevice *dev)
 
 		/* link changed */
 		if (!up) {
-			dev_info(&priv->pdev->dev, "link DOWN on %s\n",
-				 port->name);
+			dev_info(dev, "link DOWN on %s\n", port->name);
 			writeb_be(ETH_PORTOV_ENABLE_MASK,
 				  priv->base + ETH_PORTOV_REG(i));
 			writeb_be(ETH_PTCTRL_RXDIS_MASK |
-- 
2.28.0

[PATCH v2 17/46] net: mdio: Fix not calling dev_dbg with a device

[Sean Anderson]

The name of the device we are working on is `ethdev` and not just `dev`.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

(no changes since v1)

 net/mdio-uclass.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/mdio-uclass.c b/net/mdio-uclass.c
index 66ee2e1976..b5e8e46512 100644
--- a/net/mdio-uclass.c
+++ b/net/mdio-uclass.c
@@ -145,7 +145,7 @@ static struct phy_device *dm_eth_connect_phy_handle(struct udevice *ethdev,
 			break;
 
 	if (!ofnode_valid(phandle.node)) {
-		dev_dbg(dev, "can't find PHY node\n");
+		dev_dbg(ethdev, "can't find PHY node\n");
 		return NULL;
 	}
 
@@ -161,7 +161,7 @@ static struct phy_device *dm_eth_connect_phy_handle(struct udevice *ethdev,
 	if (uclass_get_device_by_ofnode(UCLASS_MDIO,
 					ofnode_get_parent(phandle.node),
 					&mdiodev)) {
-		dev_dbg(dev, "can't find MDIO bus for node %s\n",
+		dev_dbg(ethdev, "can't find MDIO bus for node %s\n",
 			ofnode_get_name(ofnode_get_parent(phandle.node)));
 		return NULL;
 	}
-- 
2.28.0

[PATCH v2 18/46] net: mvneta: Fix not always calling dev_err with a device

[Sean Anderson]

No need for indirection here.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/mvneta.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c
index 4c7d06ca40..2c93fe42f7 100644
--- a/drivers/net/mvneta.c
+++ b/drivers/net/mvneta.c
@@ -1402,7 +1402,7 @@ static int mvneta_init(struct udevice *dev)
 
 	err = mvneta_init2(pp);
 	if (err < 0) {
-		dev_err(&pdev->dev, "can't init eth hal\n");
+		dev_err(dev, "can't init eth hal\n");
 		return err;
 	}
 
@@ -1410,7 +1410,7 @@ static int mvneta_init(struct udevice *dev)
 
 	err = mvneta_port_power_up(pp, pp->phy_interface);
 	if (err < 0) {
-		dev_err(&pdev->dev, "can't power up port\n");
+		dev_err(dev, "can't power up port\n");
 		return err;
 	}
 
-- 
2.28.0

[PATCH v2 19/46] net: mvneta: Convert netdev_xxx to dev_xxx

[Sean Anderson]

netdev_xxx evaluates to printf in U-Boot, so there is no extra info
printed. mvneta is one of two drivers which use these functions in U-Boot.
Convert these functions to dev_xxx where possible (and to log_xxx where
not).

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/mvneta.c | 52 ++++++++++++++++++++++++--------------------
 1 file changed, 28 insertions(+), 24 deletions(-)

diff --git a/drivers/net/mvneta.c b/drivers/net/mvneta.c
index 2c93fe42f7..83f99e5d8a 100644
--- a/drivers/net/mvneta.c
+++ b/drivers/net/mvneta.c
@@ -625,9 +625,9 @@ static void mvneta_port_down(struct mvneta_port *pp)
 	count = 0;
 	do {
 		if (count++ >= MVNETA_RX_DISABLE_TIMEOUT_MSEC) {
-			netdev_warn(pp->dev,
-				    "TIMEOUT for RX stopped ! rx_queue_cmd: 0x08%x\n",
-				    val);
+			dev_warn(pp->phydev->dev,
+				 "TIMEOUT for RX stopped ! rx_queue_cmd: 0x08%x\n",
+				 val);
 			break;
 		}
 		mdelay(1);
@@ -648,9 +648,9 @@ static void mvneta_port_down(struct mvneta_port *pp)
 	count = 0;
 	do {
 		if (count++ >= MVNETA_TX_DISABLE_TIMEOUT_MSEC) {
-			netdev_warn(pp->dev,
-				    "TIMEOUT for TX stopped status=0x%08x\n",
-				    val);
+			dev_warn(pp->phydev->dev,
+				 "TIMEOUT for TX stopped status=0x%08x\n",
+				 val);
 			break;
 		}
 		mdelay(1);
@@ -664,9 +664,9 @@ static void mvneta_port_down(struct mvneta_port *pp)
 	count = 0;
 	do {
 		if (count++ >= MVNETA_TX_FIFO_EMPTY_TIMEOUT) {
-			netdev_warn(pp->dev,
-				    "TX FIFO empty timeout status=0x08%x\n",
-				    val);
+			dev_warn(pp->phydev->dev,
+				 "TX FIFO empty timeout status=0x08%x\n",
+				 val);
 			break;
 		}
 		mdelay(1);
@@ -949,28 +949,32 @@ static void mvneta_rx_error(struct mvneta_port *pp,
 	u32 status = rx_desc->status;
 
 	if (!mvneta_rxq_desc_is_first_last(status)) {
-		netdev_err(pp->dev,
-			   "bad rx status %08x (buffer oversize), size=%d\n",
-			   status, rx_desc->data_size);
+		dev_err(pp->phydev->dev,
+			"bad rx status %08x (buffer oversize), size=%d\n",
+			status, rx_desc->data_size);
 		return;
 	}
 
 	switch (status & MVNETA_RXD_ERR_CODE_MASK) {
 	case MVNETA_RXD_ERR_CRC:
-		netdev_err(pp->dev, "bad rx status %08x (crc error), size=%d\n",
-			   status, rx_desc->data_size);
+		dev_err(pp->phydev->dev,
+			"bad rx status %08x (crc error), size=%d\n", status,
+			rx_desc->data_size);
 		break;
 	case MVNETA_RXD_ERR_OVERRUN:
-		netdev_err(pp->dev, "bad rx status %08x (overrun error), size=%d\n",
-			   status, rx_desc->data_size);
+		dev_err(pp->phydev->dev,
+			"bad rx status %08x (overrun error), size=%d\n", status,
+			rx_desc->data_size);
 		break;
 	case MVNETA_RXD_ERR_LEN:
-		netdev_err(pp->dev, "bad rx status %08x (max frame length error), size=%d\n",
-			   status, rx_desc->data_size);
+		dev_err(pp->phydev->dev,
+			"bad rx status %08x (max frame length error), size=%d\n",
+			status, rx_desc->data_size);
 		break;
 	case MVNETA_RXD_ERR_RESOURCE:
-		netdev_err(pp->dev, "bad rx status %08x (resource error), size=%d\n",
-			   status, rx_desc->data_size);
+		dev_err(pp->phydev->dev,
+			"bad rx status %08x (resource error), size=%d\n",
+			status, rx_desc->data_size);
 		break;
 	}
 }
@@ -1127,8 +1131,8 @@ static int mvneta_setup_rxqs(struct mvneta_port *pp)
 	for (queue = 0; queue < rxq_number; queue++) {
 		int err = mvneta_rxq_init(pp, &pp->rxqs[queue]);
 		if (err) {
-			netdev_err(pp->dev, "%s: can't create rxq=%d\n",
-				   __func__, queue);
+			dev_err(pp->phydev->dev, "%s: can't create rxq=%d\n",
+				__func__, queue);
 			mvneta_cleanup_rxqs(pp);
 			return err;
 		}
@@ -1145,8 +1149,8 @@ static int mvneta_setup_txqs(struct mvneta_port *pp)
 	for (queue = 0; queue < txq_number; queue++) {
 		int err = mvneta_txq_init(pp, &pp->txqs[queue]);
 		if (err) {
-			netdev_err(pp->dev, "%s: can't create txq=%d\n",
-				   __func__, queue);
+			dev_err(pp->phydev->dev, "%s: can't create txq=%d\n",
+				__func__, queue);
 			mvneta_cleanup_txqs(pp);
 			return err;
 		}
-- 
2.28.0

[PATCH v2 20/46] net: mvpp2: Fix not calling dev_xxx with a device

[Sean Anderson]

Remove some prefixes, or get the device from the phy.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/mvpp2.c | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/drivers/net/mvpp2.c b/drivers/net/mvpp2.c
index a5747a25ab..6f3ee235d1 100644
--- a/drivers/net/mvpp2.c
+++ b/drivers/net/mvpp2.c
@@ -2568,7 +2568,7 @@ static int mvpp2_bm_pool_create(struct udevice *dev,
 
 	if (!IS_ALIGNED((unsigned long)bm_pool->virt_addr,
 			MVPP2_BM_POOL_PTR_ALIGN)) {
-		dev_err(&pdev->dev, "BM pool %d is not %d bytes aligned\n",
+		dev_err(dev, "BM pool %d is not %d bytes aligned\n",
 			bm_pool->id, MVPP2_BM_POOL_PTR_ALIGN);
 		return -ENOMEM;
 	}
@@ -2659,7 +2659,7 @@ static int mvpp2_bm_pools_init(struct udevice *dev,
 	return 0;
 
 err_unroll_pools:
-	dev_err(&pdev->dev, "failed to create BM pool %d, size %d\n", i, size);
+	dev_err(dev, "failed to create BM pool %d, size %d\n", i, size);
 	for (i = i - 1; i >= 0; i--)
 		mvpp2_bm_pool_destroy(dev, priv, &priv->bm_pools[i]);
 	return err;
@@ -2834,8 +2834,9 @@ mvpp2_bm_pool_use(struct mvpp2_port *port, int pool, enum mvpp2_bm_type type,
 		/* Allocate buffers for this pool */
 		num = mvpp2_bm_bufs_add(port, new_pool, pkts_num);
 		if (num != pkts_num) {
-			dev_err(dev, "pool %d: %d of %d allocated\n",
-				new_pool->id, num, pkts_num);
+			dev_err(port->phy_dev->dev,
+				"pool %d: %d of %d allocated\n", new_pool->id,
+				num, pkts_num);
 			return NULL;
 		}
 	}
@@ -4725,7 +4726,7 @@ static int phy_info_parse(struct udevice *dev, struct mvpp2_port *port)
 		int parent;
 		phyaddr = fdtdec_get_int(gd->fdt_blob, phy_node, "reg", 0);
 		if (phyaddr < 0) {
-			dev_err(&pdev->dev, "could not find phy address\n");
+			dev_err(dev, "could not find phy address\n");
 			return -1;
 		}
 		parent = fdt_parent_offset(gd->fdt_blob, phy_node);
@@ -4742,13 +4743,13 @@ static int phy_info_parse(struct udevice *dev, struct mvpp2_port *port)
 	if (phy_mode_str)
 		phy_mode = phy_get_interface_by_name(phy_mode_str);
 	if (phy_mode == -1) {
-		dev_err(&pdev->dev, "incorrect phy mode\n");
+		dev_err(dev, "incorrect phy mode\n");
 		return -EINVAL;
 	}
 
 	id = fdtdec_get_int(gd->fdt_blob, port_node, "port-id", -1);
 	if (id == -1) {
-		dev_err(&pdev->dev, "missing port-id value\n");
+		dev_err(dev, "missing port-id value\n");
 		return -EINVAL;
 	}
 
@@ -4807,7 +4808,7 @@ static int mvpp2_port_probe(struct udevice *dev,
 
 	err = mvpp2_port_init(dev, port);
 	if (err < 0) {
-		dev_err(&pdev->dev, "failed to init port %d\n", port->id);
+		dev_err(dev, "failed to init port %d\n", port->id);
 		return err;
 	}
 	mvpp2_port_power_up(port);
@@ -4978,7 +4979,7 @@ static int mvpp2_init(struct udevice *dev, struct mvpp2 *priv)
 	/* Checks for hardware constraints (U-Boot uses only one rxq) */
 	if ((rxq_number > priv->max_port_rxqs) ||
 	    (txq_number > MVPP2_MAX_TXQ)) {
-		dev_err(&pdev->dev, "invalid queue size parameter\n");
+		dev_err(dev, "invalid queue size parameter\n");
 		return -EINVAL;
 	}
 
@@ -5345,7 +5346,7 @@ static int mvpp2_probe(struct udevice *dev)
 		port->gop_id = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
 					      "gop-port-id", -1);
 		if (port->id == -1) {
-			dev_err(&pdev->dev, "missing gop-port-id value\n");
+			dev_err(dev, "missing gop-port-id value\n");
 			return -EINVAL;
 		}
 
@@ -5364,7 +5365,7 @@ static int mvpp2_probe(struct udevice *dev)
 		/* Initialize network controller */
 		err = mvpp2_init(dev, priv);
 		if (err < 0) {
-			dev_err(&pdev->dev, "failed to initialize controller\n");
+			dev_err(dev, "failed to initialize controller\n");
 			return err;
 		}
 		priv->num_ports = 0;
-- 
2.28.0

[PATCH v2 21/46] net: mvpp2: Convert netdev_xxx to dev_xxx

[Sean Anderson]

netdev_xxx evaluates to printf in U-Boot, so there is no extra info
printed. mvpp2 one of only two drivers which use these functions in U-Boot.
Convert these functions to dev_xxx where possible (and to log_xxx where
not).

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/mvpp2.c | 64 +++++++++++++++++++++++----------------------
 1 file changed, 33 insertions(+), 31 deletions(-)

diff --git a/drivers/net/mvpp2.c b/drivers/net/mvpp2.c
index 6f3ee235d1..8f790a8b44 100644
--- a/drivers/net/mvpp2.c
+++ b/drivers/net/mvpp2.c
@@ -2773,9 +2773,9 @@ static int mvpp2_bm_bufs_add(struct mvpp2_port *port,
 
 	if (buf_num < 0 ||
 	    (buf_num + bm_pool->buf_num > bm_pool->size)) {
-		netdev_err(port->dev,
-			   "cannot allocate %d buffers for pool %d\n",
-			   buf_num, bm_pool->id);
+		dev_err(port->phy_dev->dev,
+			"cannot allocate %d buffers for pool %d\n", buf_num,
+			bm_pool->id);
 		return 0;
 	}
 
@@ -2803,7 +2803,7 @@ mvpp2_bm_pool_use(struct mvpp2_port *port, int pool, enum mvpp2_bm_type type,
 	int num;
 
 	if (new_pool->type != MVPP2_BM_FREE && new_pool->type != type) {
-		netdev_err(port->dev, "mixing pool types is forbidden\n");
+		dev_err(port->phy_dev->dev, "mixing pool types is forbidden\n");
 		return NULL;
 	}
 
@@ -3345,8 +3345,7 @@ static int gop_port_init(struct mvpp2_port *port)
 	int num_of_act_lanes;
 
 	if (mac_num >= MVPP22_GOP_MAC_NUM) {
-		netdev_err(NULL, "%s: illegal port number %d", __func__,
-			   mac_num);
+		log_err("illegal port number %d", mac_num);
 		return -1;
 	}
 
@@ -3400,8 +3399,8 @@ static int gop_port_init(struct mvpp2_port *port)
 		break;
 
 	default:
-		netdev_err(NULL, "%s: Requested port mode (%d) not supported\n",
-			   __func__, port->phy_interface);
+		log_err("Requested port mode (%d) not supported\n",
+			port->phy_interface);
 		return -1;
 	}
 
@@ -3441,8 +3440,8 @@ static void gop_port_enable(struct mvpp2_port *port, int enable)
 
 		break;
 	default:
-		netdev_err(NULL, "%s: Wrong port mode (%d)\n", __func__,
-			   port->phy_interface);
+		log_err("%s: Wrong port mode (%d)\n", __func__,
+			port->phy_interface);
 		return;
 	}
 }
@@ -3812,9 +3811,9 @@ static void mvpp2_egress_disable(struct mvpp2_port *port)
 	delay = 0;
 	do {
 		if (delay >= MVPP2_TX_DISABLE_TIMEOUT_MSEC) {
-			netdev_warn(port->dev,
-				    "Tx stop timed out, status=0x%08x\n",
-				    reg_data);
+			dev_warn(port->phy_dev->dev,
+				 "Tx stop timed out, status=0x%08x\n",
+				 reg_data);
 			break;
 		}
 		mdelay(1);
@@ -4262,9 +4261,9 @@ static void mvpp2_txq_clean(struct mvpp2_port *port, struct mvpp2_tx_queue *txq)
 	delay = 0;
 	do {
 		if (delay >= MVPP2_TX_PENDING_TIMEOUT_MSEC) {
-			netdev_warn(port->dev,
-				    "port %d: cleaning queue %d timed out\n",
-				    port->id, txq->log_id);
+			dev_warn(port->phy_dev->dev,
+				 "port %d: cleaning queue %d timed out\n",
+				 port->id, txq->log_id);
 			break;
 		}
 		mdelay(1);
@@ -4431,16 +4430,19 @@ static void mvpp2_rx_error(struct mvpp2_port *port,
 
 	switch (status & MVPP2_RXD_ERR_CODE_MASK) {
 	case MVPP2_RXD_ERR_CRC:
-		netdev_err(port->dev, "bad rx status %08x (crc error), size=%zu\n",
-			   status, sz);
+		dev_err(port->phy_dev->dev,
+			"bad rx status %08x (crc error), size=%zu\n", status,
+			sz);
 		break;
 	case MVPP2_RXD_ERR_OVERRUN:
-		netdev_err(port->dev, "bad rx status %08x (overrun error), size=%zu\n",
-			   status, sz);
+		dev_err(port->phy_dev->dev,
+			"bad rx status %08x (overrun error), size=%zu\n",
+			status, sz);
 		break;
 	case MVPP2_RXD_ERR_RESOURCE:
-		netdev_err(port->dev, "bad rx status %08x (resource error), size=%zu\n",
-			   status, sz);
+		dev_err(port->phy_dev->dev,
+			"bad rx status %08x (resource error), size=%zu\n",
+			status, sz);
 		break;
 	}
 }
@@ -4508,8 +4510,8 @@ static void mvpp2_phy_connect(struct udevice *dev, struct mvpp2_port *port)
 		 */
 		if (phy_dev &&
 		    phy_dev->drv->uid == 0xffffffff) {/* Generic phy */
-			netdev_warn(port->dev,
-				    "Marking phy as invalid, link will not be checked\n");
+			dev_warn(port->phy_dev->dev,
+				 "Marking phy as invalid, link will not be checked\n");
 			/* set phy_addr to invalid value */
 			port->phyaddr = PHY_MAX_ADDR;
 			mvpp2_egress_enable(port);
@@ -4520,7 +4522,7 @@ static void mvpp2_phy_connect(struct udevice *dev, struct mvpp2_port *port)
 
 		port->phy_dev = phy_dev;
 		if (!phy_dev) {
-			netdev_err(port->dev, "cannot connect to phy\n");
+			dev_err(port->phy_dev->dev, "cannot connect to phy\n");
 			return;
 		}
 		phy_dev->supported &= PHY_GBIT_FEATURES;
@@ -4551,31 +4553,31 @@ static int mvpp2_open(struct udevice *dev, struct mvpp2_port *port)
 
 	err = mvpp2_prs_mac_da_accept(port->priv, port->id, mac_bcast, true);
 	if (err) {
-		netdev_err(dev, "mvpp2_prs_mac_da_accept BC failed\n");
+		dev_err(dev, "mvpp2_prs_mac_da_accept BC failed\n");
 		return err;
 	}
 	err = mvpp2_prs_mac_da_accept(port->priv, port->id,
 				      port->dev_addr, true);
 	if (err) {
-		netdev_err(dev, "mvpp2_prs_mac_da_accept MC failed\n");
+		dev_err(dev, "mvpp2_prs_mac_da_accept MC failed\n");
 		return err;
 	}
 	err = mvpp2_prs_def_flow(port);
 	if (err) {
-		netdev_err(dev, "mvpp2_prs_def_flow failed\n");
+		dev_err(dev, "mvpp2_prs_def_flow failed\n");
 		return err;
 	}
 
 	/* Allocate the Rx/Tx queues */
 	err = mvpp2_setup_rxqs(port);
 	if (err) {
-		netdev_err(port->dev, "cannot allocate Rx queues\n");
+		dev_err(port->phy_dev->dev, "cannot allocate Rx queues\n");
 		return err;
 	}
 
 	err = mvpp2_setup_txqs(port);
 	if (err) {
-		netdev_err(port->dev, "cannot allocate Tx queues\n");
+		dev_err(port->phy_dev->dev, "cannot allocate Tx queues\n");
 		return err;
 	}
 
@@ -5100,7 +5102,7 @@ static int mvpp2_recv(struct udevice *dev, int flags, uchar **packetp)
 
 	err = mvpp2_rx_refill(port, bm_pool, bm, dma_addr);
 	if (err) {
-		netdev_err(port->dev, "failed to refill BM pools\n");
+		dev_err(port->phy_dev->dev, "failed to refill BM pools\n");
 		return 0;
 	}
 
-- 
2.28.0

[PATCH v2 22/46] linux/compat.h: Remove netdev_xxx functions

[Sean Anderson]

No drivers in U-Boot use these functions.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 include/linux/compat.h | 19 -------------------
 1 file changed, 19 deletions(-)

diff --git a/include/linux/compat.h b/include/linux/compat.h
index 363b2b9425..d129780312 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -52,25 +52,6 @@ extern struct p_current *current;
 #define dev_warn(dev, fmt, args...)		\
 	printf(fmt, ##args)
 
-#define netdev_emerg(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define netdev_alert(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define netdev_crit(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define netdev_err(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define netdev_warn(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define netdev_notice(dev, fmt, args...)	\
-	printf(fmt, ##args)
-#define netdev_info(dev, fmt, args...)		\
-	printf(fmt, ##args)
-#define netdev_dbg(dev, fmt, args...)		\
-	debug(fmt, ##args)
-#define netdev_vdbg(dev, fmt, args...)		\
-	debug(fmt, ##args)
-
 #define GFP_ATOMIC ((gfp_t) 0)
 #define GFP_KERNEL ((gfp_t) 0)
 #define GFP_NOFS ((gfp_t) 0)
-- 
2.28.0

[PATCH v2 23/46] net: sunxi: Fix not calling dev_xxx with a device

[Sean Anderson]

There's no dev to log with, so pass the device along with the priv data.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/sunxi_emac.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/sunxi_emac.c b/drivers/net/sunxi_emac.c
index df18ecc064..8e66ce2461 100644
--- a/drivers/net/sunxi_emac.c
+++ b/drivers/net/sunxi_emac.c
@@ -505,7 +505,8 @@ static int _sunxi_emac_eth_send(struct emac_eth_dev *priv, void *packet,
 	return 0;
 }
 
-static int sunxi_emac_board_setup(struct emac_eth_dev *priv)
+static int sunxi_emac_board_setup(struct udevice *dev,
+				  struct emac_eth_dev *priv)
 {
 	struct sunxi_sramc_regs *sram =
 		(struct sunxi_sramc_regs *)SUNXI_SRAMC_BASE;
@@ -576,7 +577,7 @@ static int sunxi_emac_eth_probe(struct udevice *dev)
 		return ret;
 	}
 
-	ret = sunxi_emac_board_setup(priv);
+	ret = sunxi_emac_board_setup(dev, priv);
 	if (ret)
 		return ret;
 
-- 
2.28.0

[PATCH v2 24/46] net: sun8i_emac: Fix not calling dev_xxx with a device

[Sean Anderson]

Pass a udevice into a few functions so `dev` is defined.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/sun8i_emac.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/net/sun8i_emac.c b/drivers/net/sun8i_emac.c
index 546cc6ccb6..1dae81c7bf 100644
--- a/drivers/net/sun8i_emac.c
+++ b/drivers/net/sun8i_emac.c
@@ -663,7 +663,8 @@ static int sun8i_eth_write_hwaddr(struct udevice *dev)
 	return _sun8i_write_hwaddr(priv, pdata->enetaddr);
 }
 
-static int sun8i_emac_board_setup(struct emac_eth_dev *priv)
+static int sun8i_emac_board_setup(struct udevice *dev,
+				  struct emac_eth_dev *priv)
 {
 	int ret;
 
@@ -833,7 +834,7 @@ static int sun8i_emac_eth_probe(struct udevice *dev)
 
 	priv->mac_reg = (void *)pdata->iobase;
 
-	ret = sun8i_emac_board_setup(priv);
+	ret = sun8i_emac_board_setup(dev, priv);
 	if (ret)
 		return ret;
 
@@ -854,7 +855,7 @@ static const struct eth_ops sun8i_emac_eth_ops = {
 	.stop                   = sun8i_emac_eth_stop,
 };
 
-static int sun8i_get_ephy_nodes(struct emac_eth_dev *priv)
+static int sun8i_get_ephy_nodes(struct udevice *dev, struct emac_eth_dev *priv)
 {
 	int emac_node, ephy_node, ret, ephy_handle;
 
@@ -986,7 +987,7 @@ static int sun8i_emac_eth_ofdata_to_platdata(struct udevice *dev)
 	}
 
 	if (priv->variant == H3_EMAC) {
-		ret = sun8i_get_ephy_nodes(priv);
+		ret = sun8i_get_ephy_nodes(dev, priv);
 		if (ret)
 			return ret;
 	}
-- 
2.28.0

[PATCH v2 25/46] net: ti: cpsw: Fix not calling dev_dbg with a device

[Sean Anderson]

Without DM_ETH, cpsw_priv.dev is an eth_device. Just use its name instead.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/net/ti/cpsw.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/net/ti/cpsw.c b/drivers/net/ti/cpsw.c
index d6fefe5306..1c11257839 100644
--- a/drivers/net/ti/cpsw.c
+++ b/drivers/net/ti/cpsw.c
@@ -856,8 +856,14 @@ static int cpsw_phy_init(struct cpsw_priv *priv, struct cpsw_slave *slave)
 		ret = phy_set_supported(phydev, slave->data->max_speed);
 		if (ret)
 			return ret;
+#if CONFIG_IS_ENABLED(DM_ETH)
 		dev_dbg(priv->dev, "Port %u speed forced to %uMbit\n",
 			slave->slave_num + 1, slave->data->max_speed);
+#else
+		log_debug("%s: Port %u speed forced to %uMbit\n",
+			  priv->dev->name, slave->slave_num + 1,
+			  slave->data->max_speed);
+#endif
 	}
 	phydev->advertising = phydev->supported;
 
-- 
2.28.0

[PATCH v2 26/46] phy: marvell: Fix not calling dev_err with a device

[Sean Anderson]

No need for indirection here.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/phy/marvell/comphy_core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/phy/marvell/comphy_core.c b/drivers/phy/marvell/comphy_core.c
index 27bff27ff7..5e8ce740cd 100644
--- a/drivers/phy/marvell/comphy_core.c
+++ b/drivers/phy/marvell/comphy_core.c
@@ -98,14 +98,14 @@ static int comphy_probe(struct udevice *dev)
 	chip_cfg->comphy_lanes_count = fdtdec_get_int(blob, node,
 						      "max-lanes", 0);
 	if (chip_cfg->comphy_lanes_count <= 0) {
-		dev_err(&dev->dev, "comphy max lanes is wrong\n");
+		dev_err(dev, "comphy max lanes is wrong\n");
 		return -EINVAL;
 	}
 
 	chip_cfg->comphy_mux_bitcount = fdtdec_get_int(blob, node,
 						       "mux-bitcount", 0);
 	if (chip_cfg->comphy_mux_bitcount <= 0) {
-		dev_err(&dev->dev, "comphy mux bit count is wrong\n");
+		dev_err(dev, "comphy mux bit count is wrong\n");
 		return -EINVAL;
 	}
 
@@ -124,7 +124,7 @@ static int comphy_probe(struct udevice *dev)
 	 * compatible node is found
 	 */
 	if (!chip_cfg->ptr_comphy_chip_init) {
-		dev_err(&dev->dev, "comphy: No compatible DT node found\n");
+		dev_err(dev, "comphy: No compatible DT node found\n");
 		return -ENODEV;
 	}
 
-- 
2.28.0

[PATCH v2 27/46] phy: rockchip: Fix not calling dev_err with a device

[Sean Anderson]

Get the device from phy, or pass the phy in.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/phy/rockchip/phy-rockchip-pcie.c  | 14 +++++++-------
 drivers/phy/rockchip/phy-rockchip-typec.c |  6 +++---
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-pcie.c b/drivers/phy/rockchip/phy-rockchip-pcie.c
index 83928cffe0..617943fd82 100644
--- a/drivers/phy/rockchip/phy-rockchip-pcie.c
+++ b/drivers/phy/rockchip/phy-rockchip-pcie.c
@@ -98,7 +98,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
 
 	ret = reset_deassert(&priv->phy_rst);
 	if (ret) {
-		dev_err(dev, "failed to assert phy reset\n");
+		dev_err(phy->dev, "failed to assert phy reset\n");
 		return ret;
 	}
 
@@ -119,7 +119,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
 				       20 * 1000,
 				       50);
 	if (ret) {
-		dev_err(&priv->dev, "pll lock timeout!\n");
+		dev_err(phy->dev, "pll lock timeout!\n");
 		goto err_pll_lock;
 	}
 
@@ -133,7 +133,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
 				       20 * 1000,
 				       50);
 	if (ret) {
-		dev_err(&priv->dev, "pll output enable timeout!\n");
+		dev_err(phy->dev, "pll output enable timeout!\n");
 		goto err_pll_lock;
 	}
 
@@ -149,7 +149,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
 				       20 * 1000,
 				       50);
 	if (ret) {
-		dev_err(&priv->dev, "pll relock timeout!\n");
+		dev_err(phy->dev, "pll relock timeout!\n");
 		goto err_pll_lock;
 	}
 
@@ -173,7 +173,7 @@ static int rockchip_pcie_phy_power_off(struct phy *phy)
 
 	ret = reset_assert(&priv->phy_rst);
 	if (ret) {
-		dev_err(dev, "failed to assert phy reset\n");
+		dev_err(phy->dev, "failed to assert phy reset\n");
 		return ret;
 	}
 
@@ -187,13 +187,13 @@ static int rockchip_pcie_phy_init(struct phy *phy)
 
 	ret = clk_enable(&priv->refclk);
 	if (ret) {
-		dev_err(dev, "failed to enable refclk clock\n");
+		dev_err(phy->dev, "failed to enable refclk clock\n");
 		return ret;
 	}
 
 	ret = reset_assert(&priv->phy_rst);
 	if (ret) {
-		dev_err(dev, "failed to assert phy reset\n");
+		dev_err(phy->dev, "failed to assert phy reset\n");
 		goto err_reset;
 	}
 
diff --git a/drivers/phy/rockchip/phy-rockchip-typec.c b/drivers/phy/rockchip/phy-rockchip-typec.c
index c9c8e1c542..da00daa447 100644
--- a/drivers/phy/rockchip/phy-rockchip-typec.c
+++ b/drivers/phy/rockchip/phy-rockchip-typec.c
@@ -448,7 +448,7 @@ static void rockchip_tcphy_rx_usb3_cfg_lane(struct rockchip_tcphy *priv,
 	writel(0xfb, priv->reg_base + XCVR_DIAG_BIDI_CTRL(lane));
 }
 
-static int rockchip_tcphy_init(struct rockchip_tcphy *priv)
+static int rockchip_tcphy_init(struct phy *phy, struct rockchip_tcphy *priv)
 {
 	const struct rockchip_usb3phy_port_cfg *cfg = priv->port_cfgs;
 	u32 val;
@@ -559,9 +559,9 @@ static int rockchip_usb3_phy_power_on(struct phy *phy)
 		return 0;
 
 	if (priv->mode == MODE_DISCONNECT) {
-		ret = rockchip_tcphy_init(priv);
+		ret = rockchip_tcphy_init(phy, priv);
 		if (ret) {
-			dev_err(dev, "failed to init tcphy (ret=%d)\n", ret);
+			dev_err(phy->dev, "failed to init tcphy (ret=%d)\n", ret);
 			return ret;
 		}
 	}
-- 
2.28.0

[PATCH v2 28/46] phy: sun4i-usb: Fix not calling dev_err with a device

[Sean Anderson]

This uses phy's device

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/phy/allwinner/phy-sun4i-usb.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c
index f050645044..7b9d3eefc5 100644
--- a/drivers/phy/allwinner/phy-sun4i-usb.c
+++ b/drivers/phy/allwinner/phy-sun4i-usb.c
@@ -272,13 +272,15 @@ static int sun4i_usb_phy_init(struct phy *phy)
 
 	ret = clk_enable(&usb_phy->clocks);
 	if (ret) {
-		dev_err(dev, "failed to enable usb_%ldphy clock\n", phy->id);
+		dev_err(phy->dev, "failed to enable usb_%ldphy clock\n",
+			phy->id);
 		return ret;
 	}
 
 	ret = reset_deassert(&usb_phy->resets);
 	if (ret) {
-		dev_err(dev, "failed to deassert usb_%ldreset reset\n", phy->id);
+		dev_err(phy->dev, "failed to deassert usb_%ldreset reset\n",
+			phy->id);
 		return ret;
 	}
 
@@ -338,13 +340,15 @@ static int sun4i_usb_phy_exit(struct phy *phy)
 
 	ret = clk_disable(&usb_phy->clocks);
 	if (ret) {
-		dev_err(dev, "failed to disable usb_%ldphy clock\n", phy->id);
+		dev_err(phy->dev, "failed to disable usb_%ldphy clock\n",
+			phy->id);
 		return ret;
 	}
 
 	ret = reset_assert(&usb_phy->resets);
 	if (ret) {
-		dev_err(dev, "failed to assert usb_%ldreset reset\n", phy->id);
+		dev_err(phy->dev, "failed to assert usb_%ldreset reset\n",
+			phy->id);
 		return ret;
 	}
 
-- 
2.28.0

[PATCH v2 29/46] phy: ti: Fix not calling dev_err with a device

[Sean Anderson]

`phy` doesn't exist; we need to use `x` instead.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/phy/phy-ti-am654.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/phy-ti-am654.c b/drivers/phy/phy-ti-am654.c
index 6907c1afb3..cc73760c8b 100644
--- a/drivers/phy/phy-ti-am654.c
+++ b/drivers/phy/phy-ti-am654.c
@@ -318,13 +318,13 @@ static int serdes_am654_of_xlate(struct phy *x,
 	struct serdes_am654 *phy = dev_get_priv(x->dev);
 
 	if (args->args_count != 2) {
-		dev_err(phy->dev, "Invalid DT PHY argument count: %d\n",
+		dev_err(x->dev, "Invalid DT PHY argument count: %d\n",
 			args->args_count);
 		return -EINVAL;
 	}
 
 	if (args->args[0] != PHY_TYPE_PCIE) {
-		dev_err(phy->dev, "Unrecognized PHY type: %d\n",
+		dev_err(x->dev, "Unrecognized PHY type: %d\n",
 			args->args[0]);
 		return -EINVAL;
 	}
-- 
2.28.0

[PATCH v2 30/46] phy: usbphyc: Fix not calling dev_err with a device

[Sean Anderson]

Use the phy's device.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/phy/phy-stm32-usbphyc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/phy-stm32-usbphyc.c b/drivers/phy/phy-stm32-usbphyc.c
index c6d3048602..9d4296d649 100644
--- a/drivers/phy/phy-stm32-usbphyc.c
+++ b/drivers/phy/phy-stm32-usbphyc.c
@@ -311,7 +311,7 @@ static int stm32_usbphyc_of_xlate(struct phy *phy,
 
 	if ((phy->id == 0 && args->args_count != 1) ||
 	    (phy->id == 1 && args->args_count != 2)) {
-		dev_err(dev, "invalid number of cells for phy port%ld\n",
+		dev_err(phy->dev, "invalid number of cells for phy port%ld\n",
 			phy->id);
 		return -EINVAL;
 	}
-- 
2.28.0

[PATCH v2 31/46] remoteproc: Remove unused function rproc_elf_sanity_check

[Sean Anderson]

This function is never used anywhere, and it also tries to log with a
nonexistant device.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

(no changes since v1)

 drivers/remoteproc/rproc-elf-loader.c | 16 ----------------
 include/remoteproc.h                  | 13 -------------
 2 files changed, 29 deletions(-)

diff --git a/drivers/remoteproc/rproc-elf-loader.c b/drivers/remoteproc/rproc-elf-loader.c
index c464ecebb7..b185a6cafb 100644
--- a/drivers/remoteproc/rproc-elf-loader.c
+++ b/drivers/remoteproc/rproc-elf-loader.c
@@ -158,22 +158,6 @@ int rproc_elf64_sanity_check(ulong addr, ulong size)
 	return 0;
 }
 
-/* Basic function to verify ELF image format */
-int rproc_elf_sanity_check(ulong addr, ulong size)
-{
-	Elf32_Ehdr *ehdr = (Elf32_Ehdr *)addr;
-
-	if (!addr) {
-		dev_err(dev, "Invalid firmware address\n");
-		return -EFAULT;
-	}
-
-	if (ehdr->e_ident[EI_CLASS] == ELFCLASS64)
-		return rproc_elf64_sanity_check(addr, size);
-	else
-		return rproc_elf32_sanity_check(addr, size);
-}
-
 int rproc_elf32_load_image(struct udevice *dev, unsigned long addr, ulong size)
 {
 	Elf32_Ehdr *ehdr; /* Elf header structure pointer */
diff --git a/include/remoteproc.h b/include/remoteproc.h
index a903acb9b2..74d01723f6 100644
--- a/include/remoteproc.h
+++ b/include/remoteproc.h
@@ -226,19 +226,6 @@ int rproc_elf32_sanity_check(ulong addr, ulong size);
  */
 int rproc_elf64_sanity_check(ulong addr, ulong size);
 
-/**
- * rproc_elf_sanity_check() - Verify if an image is a valid ELF one
- *
- * Check if a valid ELF image exists at the given memory location. Auto
- * detects ELF32/ELF64 and verifies basic ELF64/ELF32 format requirements
- * like magic number and sections size.
- *
- * @addr:	address of the image to verify
- * @size:	size of the image
- * @return 0 if the image looks good, else appropriate error value.
- */
-int rproc_elf_sanity_check(ulong addr, ulong size);
-
 /**
  * rproc_elf32_load_image() - load an ELF32 image
  * @dev:	device loading the ELF32 image
-- 
2.28.0

[PATCH v2 32/46] remoteproc: k3-r5: Fix not calling dev_xxx with a device

[Sean Anderson]

Usually we can get a device from the current core, but some dev_dbg calls
have been converted to debug, since we are called on a cluster.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/remoteproc/ti_k3_r5f_rproc.c | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/drivers/remoteproc/ti_k3_r5f_rproc.c b/drivers/remoteproc/ti_k3_r5f_rproc.c
index 1a7f1f8a00..94454e7b65 100644
--- a/drivers/remoteproc/ti_k3_r5f_rproc.c
+++ b/drivers/remoteproc/ti_k3_r5f_rproc.c
@@ -150,7 +150,7 @@ static int k3_r5f_lockstep_release(struct k3_r5f_cluster *cluster)
 {
 	int ret, c;
 
-	dev_dbg(dev, "%s\n", __func__);
+	debug("%s\n", __func__);
 
 	for (c = NR_CORES - 1; c >= 0; c--) {
 		ret = ti_sci_proc_power_domain_on(&cluster->cores[c]->tsp);
@@ -186,7 +186,7 @@ static int k3_r5f_split_release(struct k3_r5f_core *core)
 {
 	int ret;
 
-	dev_dbg(dev, "%s\n", __func__);
+	dev_dbg(core->dev, "%s\n", __func__);
 
 	ret = ti_sci_proc_power_domain_on(&core->tsp);
 	if (ret) {
@@ -231,25 +231,29 @@ static int k3_r5f_core_sanity_check(struct k3_r5f_core *core)
 	struct k3_r5f_cluster *cluster = core->cluster;
 
 	if (core->in_use) {
-		dev_err(dev, "Invalid op: Trying to load/start on already running core %d\n",
+		dev_err(core->dev,
+			"Invalid op: Trying to load/start on already running core %d\n",
 			core->tsp.proc_id);
 		return -EINVAL;
 	}
 
 	if (cluster->mode == CLUSTER_MODE_LOCKSTEP && !cluster->cores[1]) {
-		printf("Secondary core is not probed in this cluster\n");
+		dev_err(core->dev,
+			"Secondary core is not probed in this cluster\n");
 		return -EAGAIN;
 	}
 
 	if (cluster->mode == CLUSTER_MODE_LOCKSTEP && !is_primary_core(core)) {
-		dev_err(dev, "Invalid op: Trying to start secondary core %d in lockstep mode\n",
+		dev_err(core->dev,
+			"Invalid op: Trying to start secondary core %d in lockstep mode\n",
 			core->tsp.proc_id);
 		return -EINVAL;
 	}
 
 	if (cluster->mode == CLUSTER_MODE_SPLIT && !is_primary_core(core)) {
 		if (!core->cluster->cores[0]->in_use) {
-			dev_err(dev, "Invalid seq: Enable primary core before loading secondary core\n");
+			dev_err(core->dev,
+				"Invalid seq: Enable primary core before loading secondary core\n");
 			return -EINVAL;
 		}
 	}
@@ -401,7 +405,7 @@ static int k3_r5f_split_reset(struct k3_r5f_core *core)
 {
 	int ret;
 
-	dev_dbg(dev, "%s\n", __func__);
+	dev_dbg(core->dev, "%s\n", __func__);
 
 	if (reset_assert(&core->reset))
 		ret = -EINVAL;
@@ -416,7 +420,7 @@ static int k3_r5f_lockstep_reset(struct k3_r5f_cluster *cluster)
 {
 	int ret = 0, c;
 
-	dev_dbg(dev, "%s\n", __func__);
+	debug("%s\n", __func__);
 
 	for (c = 0; c < NR_CORES; c++)
 		if (reset_assert(&cluster->cores[c]->reset))
@@ -548,7 +552,7 @@ static int k3_r5f_rproc_configure(struct k3_r5f_core *core)
 	u64 boot_vec = 0;
 	int ret;
 
-	dev_dbg(dev, "%s\n", __func__);
+	dev_dbg(core->dev, "%s\n", __func__);
 
 	ret = ti_sci_proc_request(&core->tsp);
 	if (ret < 0)
@@ -641,7 +645,7 @@ static int k3_r5f_of_to_priv(struct k3_r5f_core *core)
 {
 	int ret;
 
-	dev_dbg(dev, "%s\n", __func__);
+	dev_dbg(core->dev, "%s\n", __func__);
 
 	core->atcm_enable = dev_read_u32_default(core->dev, "atcm-enable", 0);
 	core->btcm_enable = dev_read_u32_default(core->dev, "btcm-enable", 1);
-- 
2.28.0

[PATCH v2 33/46] remoteproc: k3: Fix not calling dev_xxx with a device

[Sean Anderson]

Pass a device to functions which log with one.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/remoteproc/k3_system_controller.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/remoteproc/k3_system_controller.c b/drivers/remoteproc/k3_system_controller.c
index 54209fccb3..702d98d1a8 100644
--- a/drivers/remoteproc/k3_system_controller.c
+++ b/drivers/remoteproc/k3_system_controller.c
@@ -100,7 +100,7 @@ void k3_sysctrler_load_msg_setup(struct k3_sysctrler_load_msg *fw,
 	fw->buffer_size = size;
 }
 
-static int k3_sysctrler_load_response(u32 *buf)
+static int k3_sysctrler_load_response(struct udevice *dev, u32 *buf)
 {
 	struct k3_sysctrler_load_msg *fw;
 
@@ -129,7 +129,8 @@ static int k3_sysctrler_load_response(u32 *buf)
 	return 0;
 }
 
-static int k3_sysctrler_boot_notification_response(u32 *buf)
+static int k3_sysctrler_boot_notification_response(struct udevice *dev,
+						   u32 *buf)
 {
 	struct k3_sysctrler_boot_notification_msg *boot;
 
@@ -193,7 +194,7 @@ static int k3_sysctrler_load(struct udevice *dev, ulong addr, ulong size)
 	}
 
 	/* Process the response */
-	ret = k3_sysctrler_load_response(msg.buf);
+	ret = k3_sysctrler_load_response(dev, msg.buf);
 	if (ret)
 		return ret;
 
@@ -230,7 +231,7 @@ static int k3_sysctrler_start(struct udevice *dev)
 	}
 
 	/* Process the response */
-	ret = k3_sysctrler_boot_notification_response(msg.buf);
+	ret = k3_sysctrler_boot_notification_response(dev, msg.buf);
 	if (ret)
 		return ret;
 
-- 
2.28.0

[PATCH v2 34/46] soc: qualcomm: Fix not calling dev_err with a device

[Sean Anderson]

Remove the indirection.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/smem/msm_smem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/smem/msm_smem.c b/drivers/smem/msm_smem.c
index 2557269bc5..597d425d11 100644
--- a/drivers/smem/msm_smem.c
+++ b/drivers/smem/msm_smem.c
@@ -879,7 +879,7 @@ static int qcom_smem_probe(struct udevice *dev)
 	header = smem->regions[0].virt_base;
 	if (le32_to_cpu(header->initialized) != 1 ||
 	    le32_to_cpu(header->reserved)) {
-		dev_err(&pdev->dev, "SMEM is not initialized by SBL\n");
+		dev_err(dev, "SMEM is not initialized by SBL\n");
 		return -EINVAL;
 	}
 
-- 
2.28.0

[PATCH v2 35/46] spi: sunxi: Fix not calling dev_err with a device

[Sean Anderson]

Use `bus` and not `dev`.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/spi/spi-sunxi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/spi-sunxi.c b/drivers/spi/spi-sunxi.c
index cd2e17bfd1..0844a5a0a6 100644
--- a/drivers/spi/spi-sunxi.c
+++ b/drivers/spi/spi-sunxi.c
@@ -489,19 +489,19 @@ static int sun4i_spi_probe(struct udevice *bus)
 
 	ret = clk_get_by_name(bus, "ahb", &priv->clk_ahb);
 	if (ret) {
-		dev_err(dev, "failed to get ahb clock\n");
+		dev_err(bus, "failed to get ahb clock\n");
 		return ret;
 	}
 
 	ret = clk_get_by_name(bus, "mod", &priv->clk_mod);
 	if (ret) {
-		dev_err(dev, "failed to get mod clock\n");
+		dev_err(bus, "failed to get mod clock\n");
 		return ret;
 	}
 
 	ret = reset_get_by_index(bus, 0, &priv->reset);
 	if (ret && ret != -ENOENT) {
-		dev_err(dev, "failed to get reset\n");
+		dev_err(bus, "failed to get reset\n");
 		return ret;
 	}
 
-- 
2.28.0

[PATCH v2 36/46] spi: zynqmp_gqspi: Fix not calling dev_err with a device

[Sean Anderson]

Use `bus` instead of `dev`.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/spi/zynqmp_gqspi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/spi/zynqmp_gqspi.c b/drivers/spi/zynqmp_gqspi.c
index a72986be90..e0e6687037 100644
--- a/drivers/spi/zynqmp_gqspi.c
+++ b/drivers/spi/zynqmp_gqspi.c
@@ -346,20 +346,20 @@ static int zynqmp_qspi_probe(struct udevice *bus)
 
 	ret = clk_get_by_index(bus, 0, &clk);
 	if (ret < 0) {
-		dev_err(dev, "failed to get clock\n");
+		dev_err(bus, "failed to get clock\n");
 		return ret;
 	}
 
 	clock = clk_get_rate(&clk);
 	if (IS_ERR_VALUE(clock)) {
-		dev_err(dev, "failed to get rate\n");
+		dev_err(bus, "failed to get rate\n");
 		return clock;
 	}
 	debug("%s: CLK %ld\n", __func__, clock);
 
 	ret = clk_enable(&clk);
 	if (ret && ret != -ENOSYS) {
-		dev_err(dev, "failed to enable clock\n");
+		dev_err(bus, "failed to enable clock\n");
 		return ret;
 	}
 	plat->frequency = clock;
-- 
2.28.0

[PATCH v2 37/46] sysreset: ti: Fix not calling dev_err with a device

[Sean Anderson]

The rst variable doesn't exist.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/sysreset/sysreset-ti-sci.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/sysreset/sysreset-ti-sci.c b/drivers/sysreset/sysreset-ti-sci.c
index 3877b9bc12..7707c72bb5 100644
--- a/drivers/sysreset/sysreset-ti-sci.c
+++ b/drivers/sysreset/sysreset-ti-sci.c
@@ -51,8 +51,7 @@ static int ti_sci_sysreset_request(struct udevice *dev, enum sysreset_t type)
 
 	ret = cops->reboot_device(sci);
 	if (ret)
-		dev_err(rst->dev, "%s: reboot_device failed (%d)\n",
-			__func__, ret);
+		dev_err(dev, "%s: reboot_device failed (%d)\n", __func__, ret);
 
 	return ret;
 }
-- 
2.28.0

[PATCH v2 38/46] usb: cdns3: Fix not calling dev_xxx with a device

[Sean Anderson]

ep0.c also need to include dm.h so dev_xxx can access udevice fields.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/usb/cdns3/ep0.c    | 5 +++--
 drivers/usb/cdns3/gadget.c | 3 +--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/cdns3/ep0.c b/drivers/usb/cdns3/ep0.c
index a08c694559..acff79ae1c 100644
--- a/drivers/usb/cdns3/ep0.c
+++ b/drivers/usb/cdns3/ep0.c
@@ -11,8 +11,9 @@
  */
 
 #include <cpu_func.h>
-#include <asm/cache.h>
+#include <dm.h>
 #include <dm/device_compat.h>
+#include <asm/cache.h>
 #include <linux/bitops.h>
 #include <linux/delay.h>
 #include <linux/usb/composite.h>
@@ -810,7 +811,7 @@ int cdns3_gadget_ep_set_wedge(struct usb_ep *ep)
 {
 	struct cdns3_endpoint *priv_ep = ep_to_cdns3_ep(ep);
 
-	dev_dbg(priv_dev->dev, "Wedge for %s\n", ep->name);
+	dev_dbg(priv_ep->cdns3_dev->dev, "Wedge for %s\n", ep->name);
 	cdns3_gadget_ep_set_halt(ep, 1);
 	priv_ep->flags |= EP_WEDGE;
 
diff --git a/drivers/usb/cdns3/gadget.c b/drivers/usb/cdns3/gadget.c
index 8f81d17ec8..83dbb5a103 100644
--- a/drivers/usb/cdns3/gadget.c
+++ b/drivers/usb/cdns3/gadget.c
@@ -2399,8 +2399,7 @@ static void cdns3_gadget_udc_set_speed(struct usb_gadget *gadget,
 	case USB_SPEED_SUPER:
 		break;
 	default:
-		dev_err(cdns->dev, "invalid speed parameter %d\n",
-			speed);
+		dev_err(priv_dev->dev, "invalid speed parameter %d\n", speed);
 	}
 
 	priv_dev->gadget.speed = speed;
-- 
2.28.0

[PATCH v2 39/46] usb: dwc2: Fix not calling dev_xxx with a device

[Sean Anderson]

This adds a dev argument to some functions so dev_xxx always has a device
to log with. In one instance we must use use a different log function when
we are compiled without DM_USB.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/usb/host/dwc2.c | 39 +++++++++++++++++++++++----------------
 1 file changed, 23 insertions(+), 16 deletions(-)

diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c
index cefe9d83b1..f1d13b1c1d 100644
--- a/drivers/usb/host/dwc2.c
+++ b/drivers/usb/host/dwc2.c
@@ -114,7 +114,8 @@ static void init_fslspclksel(struct dwc2_core_regs *regs)
  * @param regs Programming view of DWC_otg controller.
  * @param num Tx FIFO to flush.
  */
-static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
+static void dwc_otg_flush_tx_fifo(struct udevice *dev,
+				  struct dwc2_core_regs *regs, const int num)
 {
 	int ret;
 
@@ -134,7 +135,8 @@ static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
  *
  * @param regs Programming view of DWC_otg controller.
  */
-static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
+static void dwc_otg_flush_rx_fifo(struct udevice *dev,
+				  struct dwc2_core_regs *regs)
 {
 	int ret;
 
@@ -152,7 +154,8 @@ static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
  * Do core a soft reset of the core.  Be careful with this because it
  * resets all the internal state machines of the core.
  */
-static void dwc_otg_core_reset(struct dwc2_core_regs *regs)
+static void dwc_otg_core_reset(struct udevice *dev,
+			       struct dwc2_core_regs *regs)
 {
 	int ret;
 
@@ -284,8 +287,8 @@ static void dwc_otg_core_host_init(struct udevice *dev,
 	clrbits_le32(&regs->gotgctl, DWC2_GOTGCTL_HSTSETHNPEN);
 
 	/* Make sure the FIFOs are flushed. */
-	dwc_otg_flush_tx_fifo(regs, 0x10);	/* All Tx FIFOs */
-	dwc_otg_flush_rx_fifo(regs);
+	dwc_otg_flush_tx_fifo(dev, regs, 0x10);	/* All Tx FIFOs */
+	dwc_otg_flush_rx_fifo(dev, regs);
 
 	/* Flush out any leftover queued requests. */
 	num_channels = readl(&regs->ghwcfg2);
@@ -306,7 +309,7 @@ static void dwc_otg_core_host_init(struct udevice *dev,
 		ret = wait_for_bit_le32(&regs->hc_regs[i].hcchar,
 					DWC2_HCCHAR_CHEN, false, 1000, false);
 		if (ret)
-			dev_info("%s: Timeout!\n", __func__);
+			dev_info(dev, "%s: Timeout!\n", __func__);
 	}
 
 	/* Turn on the vbus power. */
@@ -330,8 +333,9 @@ static void dwc_otg_core_host_init(struct udevice *dev,
  *
  * @param regs Programming view of the DWC_otg controller
  */
-static void dwc_otg_core_init(struct dwc2_priv *priv)
+static void dwc_otg_core_init(struct udevice *dev)
 {
+	struct dwc2_priv *priv = dev_get_priv(dev);
 	struct dwc2_core_regs *regs = priv->regs;
 	uint32_t ahbcfg = 0;
 	uint32_t usbcfg = 0;
@@ -360,7 +364,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
 	writel(usbcfg, &regs->gusbcfg);
 
 	/* Reset the Controller */
-	dwc_otg_core_reset(regs);
+	dwc_otg_core_reset(dev, regs);
 
 	/*
 	 * This programming sequence needs to happen in FS mode before
@@ -372,7 +376,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
 	setbits_le32(&regs->gusbcfg, DWC2_GUSBCFG_PHYSEL);
 
 	/* Reset after a PHY select */
-	dwc_otg_core_reset(regs);
+	dwc_otg_core_reset(dev, regs);
 
 	/*
 	 * Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.
@@ -419,7 +423,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
 	writel(usbcfg, &regs->gusbcfg);
 
 	/* Reset after setting the PHY parameters */
-	dwc_otg_core_reset(regs);
+	dwc_otg_core_reset(dev, regs);
 #endif
 
 	usbcfg = readl(&regs->gusbcfg);
@@ -1128,7 +1132,12 @@ int _submit_int_msg(struct dwc2_priv *priv, struct usb_device *dev,
 	timeout = get_timer(0) + USB_TIMEOUT_MS(pipe);
 	for (;;) {
 		if (get_timer(0) > timeout) {
-			dev_err(dev, "Timeout poll on interrupt endpoint\n");
+#if CONFIG_IS_ENABLED(DM_USB)
+			dev_err(dev->dev,
+				"Timeout poll on interrupt endpoint\n");
+#else
+			log_err("Timeout poll on interrupt endpoint\n");
+#endif
 			return -ETIMEDOUT;
 		}
 		ret = _submit_bulk_msg(priv, dev, pipe, buffer, len);
@@ -1194,7 +1203,7 @@ static int dwc2_init_common(struct udevice *dev, struct dwc2_priv *priv)
 	priv->ext_vbus = 0;
 #endif
 
-	dwc_otg_core_init(priv);
+	dwc_otg_core_init(dev);
 	dwc_otg_core_host_init(dev, regs);
 
 	clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA |
@@ -1320,12 +1329,10 @@ static int dwc2_submit_int_msg(struct udevice *dev, struct usb_device *udev,
 static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)
 {
 	struct dwc2_priv *priv = dev_get_priv(dev);
-	fdt_addr_t addr;
 
-	addr = dev_read_addr(dev);
-	if (addr == FDT_ADDR_T_NONE)
+	priv->regs = dev_read_addr_ptr(dev);
+	if (!priv->regs)
 		return -EINVAL;
-	priv->regs = (struct dwc2_core_regs *)addr;
 
 	priv->oc_disable = dev_read_bool(dev, "disable-over-current");
 	priv->hnp_srp_disable = dev_read_bool(dev, "hnp-srp-disable");
-- 
2.28.0

[PATCH v2 40/46] usb: dwc3: Fix not calling dev_xxx with a device

[Sean Anderson]

This logs with the device from struct dwc3. Some files also need to include
dm.h so fields in udevice can be accessed.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/usb/dwc3/core.c   | 15 ++++++++-------
 drivers/usb/dwc3/ep0.c    |  1 +
 drivers/usb/dwc3/gadget.c | 23 ++++++++++++-----------
 3 files changed, 21 insertions(+), 18 deletions(-)

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 8682556589..2e003530a1 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -592,7 +592,7 @@ static int dwc3_core_init_mode(struct dwc3 *dwc)
 		dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_DEVICE);
 		ret = dwc3_gadget_init(dwc);
 		if (ret) {
-			dev_err(dev, "failed to initialize gadget\n");
+			dev_err(dwc->dev, "failed to initialize gadget\n");
 			return ret;
 		}
 		break;
@@ -600,7 +600,7 @@ static int dwc3_core_init_mode(struct dwc3 *dwc)
 		dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_HOST);
 		ret = dwc3_host_init(dwc);
 		if (ret) {
-			dev_err(dev, "failed to initialize host\n");
+			dev_err(dwc->dev, "failed to initialize host\n");
 			return ret;
 		}
 		break;
@@ -608,18 +608,19 @@ static int dwc3_core_init_mode(struct dwc3 *dwc)
 		dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_OTG);
 		ret = dwc3_host_init(dwc);
 		if (ret) {
-			dev_err(dev, "failed to initialize host\n");
+			dev_err(dwc->dev, "failed to initialize host\n");
 			return ret;
 		}
 
 		ret = dwc3_gadget_init(dwc);
 		if (ret) {
-			dev_err(dev, "failed to initialize gadget\n");
+			dev_err(dwc->dev, "failed to initialize gadget\n");
 			return ret;
 		}
 		break;
 	default:
-		dev_err(dev, "Unsupported mode of operation %d\n", dwc->dr_mode);
+		dev_err(dwc->dev,
+			"Unsupported mode of operation %d\n", dwc->dr_mode);
 		return -EINVAL;
 	}
 
@@ -768,7 +769,7 @@ int dwc3_uboot_init(struct dwc3_device *dwc3_dev)
 
 	ret = dwc3_core_init(dwc);
 	if (ret) {
-		dev_err(dev, "failed to initialize core\n");
+		dev_err(dwc->dev, "failed to initialize core\n");
 		goto err0;
 	}
 
@@ -974,7 +975,7 @@ int dwc3_init(struct dwc3 *dwc)
 
 	ret = dwc3_core_init(dwc);
 	if (ret) {
-		dev_err(dev, "failed to initialize core\n");
+		dev_err(dwc->dev, "failed to initialize core\n");
 		goto core_fail;
 	}
 
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c
index 385bed3e34..75ac993bc6 100644
--- a/drivers/usb/dwc3/ep0.c
+++ b/drivers/usb/dwc3/ep0.c
@@ -14,6 +14,7 @@
  */
 #include <common.h>
 #include <cpu_func.h>
+#include <dm.h>
 #include <dm/device_compat.h>
 #include <linux/bug.h>
 #include <linux/kernel.h>
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index 2aec874e1d..4e68fb0a82 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -17,6 +17,7 @@
 #include <cpu_func.h>
 #include <log.h>
 #include <malloc.h>
+#include <dm.h>
 #include <dm/device_compat.h>
 #include <dm/devres.h>
 #include <linux/bug.h>
@@ -633,7 +634,7 @@ static int dwc3_gadget_ep_enable(struct usb_ep *ep,
 		strlcat(dep->name, "-int", sizeof(dep->name));
 		break;
 	default:
-		dev_err(dwc->dev, "invalid endpoint transfer type\n");
+		dev_err(dep->dwc->dev, "invalid endpoint transfer type\n");
 	}
 
 	spin_lock_irqsave(&dwc->lock, flags);
@@ -708,10 +709,9 @@ static void dwc3_prepare_one_trb(struct dwc3_ep *dep,
 {
 	struct dwc3_trb		*trb;
 
-	dev_vdbg(dwc->dev, "%s: req %p dma %08llx length %d%s%s\n",
-			dep->name, req, (unsigned long long) dma,
-			length, last ? " last" : "",
-			chain ? " chain" : "");
+	dev_vdbg(dep->dwc->dev, "%s: req %p dma %08llx length %d%s%s\n",
+		 dep->name, req, (unsigned long long)dma,
+		 length, last ? " last" : "", chain ? " chain" : "");
 
 
 	trb = &dep->trb_pool[dep->free_slot & DWC3_TRB_MASK];
@@ -1074,21 +1074,22 @@ static int dwc3_gadget_ep_queue(struct usb_ep *ep, struct usb_request *request,
 
 	spin_lock_irqsave(&dwc->lock, flags);
 	if (!dep->endpoint.desc) {
-		dev_dbg(dwc->dev, "trying to queue request %p to disabled %s\n",
-				request, ep->name);
+		dev_dbg(dep->dwc->dev,
+			"trying to queue request %p to disabled %s\n", request,
+			ep->name);
 		ret = -ESHUTDOWN;
 		goto out;
 	}
 
 	if (req->dep != dep) {
-		WARN(true, "request %p belongs to '%s'\n",
-				request, req->dep->name);
+		WARN(true, "request %p belongs to '%s'\n", request,
+		     req->dep->name);
 		ret = -EINVAL;
 		goto out;
 	}
 
-	dev_vdbg(dwc->dev, "queing request %p to %s length %d\n",
-			request, ep->name, request->length);
+	dev_vdbg(dep->dwc->dev, "queing request %p to %s length %d\n",
+		 request, ep->name, request->length);
 
 	ret = __dwc3_gadget_ep_queue(dep, req);
 
-- 
2.28.0

[PATCH v2 41/46] usb: dwc3: ti: Fix not calling dev_err with a device

[Sean Anderson]

This driver does not use DM, so use log_xxx instead.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/usb/dwc3/ti_usb_phy.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/dwc3/ti_usb_phy.c b/drivers/usb/dwc3/ti_usb_phy.c
index f8ab06482c..f476810763 100644
--- a/drivers/usb/dwc3/ti_usb_phy.c
+++ b/drivers/usb/dwc3/ti_usb_phy.c
@@ -129,7 +129,7 @@ static struct usb3_dpll_params *ti_usb3_get_dpll_params(struct ti_usb_phy *phy)
 			return &dpll_map->params;
 	}
 
-	dev_err(phy->dev, "No DPLL configuration for %lu Hz SYS CLK\n", rate);
+	log_err("No DPLL configuration for %lu Hz SYS CLK\n", rate);
 
 	return NULL;
 }
@@ -269,7 +269,7 @@ int ti_usb_phy_uboot_init(struct ti_usb_phy_device *dev)
 
 	phy = devm_kzalloc(NULL, sizeof(*phy), GFP_KERNEL);
 	if (!phy) {
-		dev_err(NULL, "unable to alloc mem for TI USB3 PHY\n");
+		log_err("unable to alloc mem for TI USB3 PHY\n");
 		return -ENOMEM;
 	}
 
-- 
2.28.0

[PATCH v2 42/46] usb: dwc3: Don't include asm-generic/io.h

[Sean Anderson]

This can conflict with asm/io.h on some archs, and it isn't needed to build
dwc3-generic.c

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/usb/dwc3/dwc3-generic.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c
index 551f682024..97aa3a3a5c 100644
--- a/drivers/usb/dwc3/dwc3-generic.c
+++ b/drivers/usb/dwc3/dwc3-generic.c
@@ -10,7 +10,6 @@
 #include <common.h>
 #include <cpu_func.h>
 #include <log.h>
-#include <asm-generic/io.h>
 #include <dm.h>
 #include <dm/device-internal.h>
 #include <dm/lists.h>
-- 
2.28.0

[PATCH v2 43/46] usb: musb-new: sunxi: Fix not calling dev_err with a device

[Sean Anderson]

This driver does not use DM, so we need to use a struct device instead of a
struct udevice. Not ideal, but it'll have to do for now.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/usb/musb-new/sunxi.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/usb/musb-new/sunxi.c b/drivers/usb/musb-new/sunxi.c
index 53c336fc3f..cf128f148c 100644
--- a/drivers/usb/musb-new/sunxi.c
+++ b/drivers/usb/musb-new/sunxi.c
@@ -301,21 +301,21 @@ static int sunxi_musb_init(struct musb *musb)
 
 	ret = clk_enable(&glue->clk);
 	if (ret) {
-		dev_err(dev, "failed to enable clock\n");
+		dev_err(musb->controller, "failed to enable clock\n");
 		return ret;
 	}
 
 	if (reset_valid(&glue->rst)) {
 		ret = reset_deassert(&glue->rst);
 		if (ret) {
-			dev_err(dev, "failed to deassert reset\n");
+			dev_err(musb->controller, "failed to deassert reset\n");
 			goto err_clk;
 		}
 	}
 
 	ret = generic_phy_init(&glue->phy);
 	if (ret) {
-		dev_err(dev, "failed to init USB PHY\n");
+		dev_err(musb->controller, "failed to init USB PHY\n");
 		goto err_rst;
 	}
 
@@ -352,7 +352,8 @@ static int sunxi_musb_exit(struct musb *musb)
 	if (generic_phy_valid(&glue->phy)) {
 		ret = generic_phy_exit(&glue->phy);
 		if (ret) {
-			dev_err(dev, "failed to power off usb phy\n");
+			dev_err(musb->controller,
+				"failed to power off usb phy\n");
 			return ret;
 		}
 	}
-- 
2.28.0

[PATCH v2 44/46] video: stm32: Fix not calling dev_xxx with a device

[Sean Anderson]

There is no member `dev` in dw_mipi_dsi, but there is one in mipi_dsi_host,
so use that.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- New

 drivers/video/dw_mipi_dsi.c | 24 ++++++++++++++----------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/drivers/video/dw_mipi_dsi.c b/drivers/video/dw_mipi_dsi.c
index b7bfbb5e50..2743836fb4 100644
--- a/drivers/video/dw_mipi_dsi.c
+++ b/drivers/video/dw_mipi_dsi.c
@@ -314,7 +314,8 @@ static int dw_mipi_dsi_gen_pkt_hdr_write(struct dw_mipi_dsi *dsi, u32 hdr_val)
 				 val, !(val & GEN_CMD_FULL),
 				 CMD_PKT_STATUS_TIMEOUT_US);
 	if (ret) {
-		dev_err(dsi->dev, "failed to get available command FIFO\n");
+		dev_err(dsi->dsi_host.dev,
+			"failed to get available command FIFO\n");
 		return ret;
 	}
 
@@ -325,7 +326,7 @@ static int dw_mipi_dsi_gen_pkt_hdr_write(struct dw_mipi_dsi *dsi, u32 hdr_val)
 				 val, (val & mask) == mask,
 				 CMD_PKT_STATUS_TIMEOUT_US);
 	if (ret) {
-		dev_err(dsi->dev, "failed to write command FIFO\n");
+		dev_err(dsi->dsi_host.dev, "failed to write command FIFO\n");
 		return ret;
 	}
 
@@ -357,7 +358,7 @@ static int dw_mipi_dsi_write(struct dw_mipi_dsi *dsi,
 					 val, !(val & GEN_PLD_W_FULL),
 					 CMD_PKT_STATUS_TIMEOUT_US);
 		if (ret) {
-			dev_err(dsi->dev,
+			dev_err(dsi->dsi_host.dev,
 				"failed to get available write payload FIFO\n");
 			return ret;
 		}
@@ -380,7 +381,7 @@ static int dw_mipi_dsi_read(struct dw_mipi_dsi *dsi,
 				 val, !(val & GEN_RD_CMD_BUSY),
 				 CMD_PKT_STATUS_TIMEOUT_US);
 	if (ret) {
-		dev_err(dsi->dev, "Timeout during read operation\n");
+		dev_err(dsi->dsi_host.dev, "Timeout during read operation\n");
 		return ret;
 	}
 
@@ -390,7 +391,8 @@ static int dw_mipi_dsi_read(struct dw_mipi_dsi *dsi,
 					 val, !(val & GEN_PLD_R_EMPTY),
 					 CMD_PKT_STATUS_TIMEOUT_US);
 		if (ret) {
-			dev_err(dsi->dev, "Read payload FIFO is empty\n");
+			dev_err(dsi->dsi_host.dev,
+				"Read payload FIFO is empty\n");
 			return ret;
 		}
 
@@ -411,7 +413,7 @@ static ssize_t dw_mipi_dsi_host_transfer(struct mipi_dsi_host *host,
 
 	ret = mipi_dsi_create_packet(&packet, msg);
 	if (ret) {
-		dev_err(dsi->dev, "failed to create packet: %d\n", ret);
+		dev_err(host->dev, "failed to create packet: %d\n", ret);
 		return ret;
 	}
 
@@ -702,13 +704,15 @@ static void dw_mipi_dsi_dphy_enable(struct dw_mipi_dsi *dsi)
 	ret = readl_poll_timeout(dsi->base + DSI_PHY_STATUS, val,
 				 val & PHY_LOCK, PHY_STATUS_TIMEOUT_US);
 	if (ret)
-		dev_warn(dsi->dev, "failed to wait phy lock state\n");
+		dev_warn(dsi->dsi_host.dev,
+			 "failed to wait phy lock state\n");
 
 	ret = readl_poll_timeout(dsi->base + DSI_PHY_STATUS,
 				 val, val & PHY_STOP_STATE_CLK_LANE,
 				 PHY_STATUS_TIMEOUT_US);
 	if (ret)
-		dev_warn(dsi->dev, "failed to wait phy clk lane stop state\n");
+		dev_warn(dsi->dsi_host.dev,
+			 "failed to wait phy clk lane stop state\n");
 }
 
 static void dw_mipi_dsi_clear_err(struct dw_mipi_dsi *dsi)
@@ -729,7 +733,7 @@ static void dw_mipi_dsi_bridge_set(struct dw_mipi_dsi *dsi,
 	ret = phy_ops->get_lane_mbps(dsi->device, timings, device->lanes,
 				     device->format, &dsi->lane_mbps);
 	if (ret)
-		dev_warn(dsi->dev, "Phy get_lane_mbps() failed\n");
+		dev_warn(dsi->dsi_host.dev, "Phy get_lane_mbps() failed\n");
 
 	dw_mipi_dsi_init_pll(dsi);
 	dw_mipi_dsi_dpi_config(dsi, timings);
@@ -748,7 +752,7 @@ static void dw_mipi_dsi_bridge_set(struct dw_mipi_dsi *dsi,
 
 	ret = phy_ops->init(dsi->device);
 	if (ret)
-		dev_warn(dsi->dev, "Phy init() failed\n");
+		dev_warn(dsi->dsi_host.dev, "Phy init() failed\n");
 
 	dw_mipi_dsi_dphy_enable(dsi);
 
-- 
2.28.0

[PATCH v2 45/46] dm: Use symbolic constants for log levels in dev_xxx

[Sean Anderson]

This substitutes literal log levels with their symbolic constants.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

(no changes since v1)

 include/dm/device_compat.h | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/include/dm/device_compat.h b/include/dm/device_compat.h
index 3d8cd09f4c..7c14aa464d 100644
--- a/include/dm/device_compat.h
+++ b/include/dm/device_compat.h
@@ -10,6 +10,7 @@
 #ifndef _DM_DEVICE_COMPAT_H
 #define _DM_DEVICE_COMPAT_H
 
+#include <log.h>
 #include <linux/compat.h>
 
 /*
@@ -48,28 +49,28 @@
 })
 
 #define dev_emerg(dev, fmt, ...) \
-	__dev_printk(0, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_EMERG, dev, fmt, ##__VA_ARGS__)
 #define dev_alert(dev, fmt, ...) \
-	__dev_printk(1, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_ALERT, dev, fmt, ##__VA_ARGS__)
 #define dev_crit(dev, fmt, ...) \
-	__dev_printk(2, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_CRIT, dev, fmt, ##__VA_ARGS__)
 #define dev_err(dev, fmt, ...) \
-	__dev_printk(3, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_ERR, dev, fmt, ##__VA_ARGS__)
 #define dev_warn(dev, fmt, ...) \
-	__dev_printk(4, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_WARNING, dev, fmt, ##__VA_ARGS__)
 #define dev_notice(dev, fmt, ...) \
-	__dev_printk(5, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_NOTICE, dev, fmt, ##__VA_ARGS__)
 #define dev_info(dev, fmt, ...) \
-	__dev_printk(6, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_INFO, dev, fmt, ##__VA_ARGS__)
 
 #ifdef DEBUG
 #define dev_dbg(dev, fmt, ...) \
-	__dev_printk(7, dev, fmt, ##__VA_ARGS__)
+	__dev_printk(LOGL_DEBUG, dev, fmt, ##__VA_ARGS__)
 #else
 #define dev_dbg(dev, fmt, ...)					\
 ({								\
 	if (0)							\
-		__dev_printk(7, dev, fmt, ##__VA_ARGS__);	\
+		__dev_printk(LOGL_DEBUG, dev, fmt, ##__VA_ARGS__);	\
 })
 #endif
 
@@ -79,7 +80,7 @@
 #define dev_vdbg(dev, fmt, ...)					\
 ({								\
 	if (0)							\
-		__dev_printk(7, dev, fmt, ##__VA_ARGS__);	\
+		__dev_printk(LOGL_DEBUG, dev, fmt, ##__VA_ARGS__);	\
 })
 #endif
 
-- 
2.28.0

[PATCH v2 46/46] dm: Print device name in dev_xxx like Linux

[Sean Anderson]

This adorns messages generated by dev_xxx with the device and driver
names. It also redirects dev_xxx to log when it is available. The names
of these functions very roughly take inspiration from Linux, but there is
no deeper correlation.

Both struct udevice and struct device are supported when logging, though
logging with struct device is no better than using log_xxx. The latter is
supported because of the large amount of existing code which logs with
struct device.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
---

Changes in v2:
- Support logging with struct device as well as struct udevice. A lot of
  drivers, especially USB gadgets, log with devices and not udevices. There
  is no major reason why they can't use udevice, but big changes like that
  are outside the scope of this series.
- Add some comments to __dev_printk and dev_printk_emit
- Handle struct device as well as struct udevice
- Match format strings for the NULL path to the regular path. This reduces the
  amount of duplicated strings.
- Print the device name before the driver name

 include/dm/device_compat.h | 110 +++++++++++++++++++++++++++----------
 1 file changed, 82 insertions(+), 28 deletions(-)

diff --git a/include/dm/device_compat.h b/include/dm/device_compat.h
index 7c14aa464d..8f26053b45 100644
--- a/include/dm/device_compat.h
+++ b/include/dm/device_compat.h
@@ -1,5 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
+ * Copyright (C) 2020 Sean Anderson <seanga2@gmail.com>
  * Copyright (c) 2013 Google, Inc
  *
  * (C) Copyright 2012
@@ -11,6 +12,7 @@
 #define _DM_DEVICE_COMPAT_H
 
 #include <log.h>
+#include <linux/build_bug.h>
 #include <linux/compat.h>
 
 /*
@@ -34,18 +36,87 @@
 #endif
 
 /*
- * REVISIT:
- * print device name like Linux
+ * Define a new identifier which can be tested on by C code. A similar
+ * definition is made for DEBUG in <log.h>.
  */
-#define dev_printk(dev, fmt, ...)				\
-({								\
-	printk(fmt, ##__VA_ARGS__);				\
+#ifdef VERBOSE_DEBUG
+#define _VERBOSE_DEBUG 1
+#else
+#define _VERBOSE_DEBUG 0
+#endif
+
+/**
+ * dev_printk_emit() - Emit a formatted log message
+ * @cat: Category of the message
+ * @level: Log level of the message
+ * @fmt: Format string
+ * @...: Arguments for @fmt
+ *
+ * This macro logs a message through the appropriate channel. It is a macro so
+ * the if statements can be optimized out (as @level should be a constant known
+ * at compile-time).
+ *
+ * If DEBUG or VERBOSE_DEBUG is defined, then some messages are always printed
+ * (through printf()). This is to match the historical behavior of the dev_xxx
+ * functions.
+ *
+ * If LOG is enabled, use log() to emit the message, otherwise print it based on
+ * the console loglevel.
+ */
+#define dev_printk_emit(cat, level, fmt, ...) \
+({ \
+	if ((_DEBUG && level == LOGL_DEBUG) || \
+	    (_VERBOSE_DEBUG && level == LOGL_DEBUG_CONTENT)) \
+		printf(fmt, ##__VA_ARGS__); \
+	else if (CONFIG_IS_ENABLED(LOG)) \
+		log(cat, level, fmt, ##__VA_ARGS__); \
+	else if (level < CONFIG_VAL(LOGLEVEL)) \
+		printf(fmt, ##__VA_ARGS__); \
 })
 
-#define __dev_printk(level, dev, fmt, ...)			\
-({								\
-	if (level < CONFIG_VAL(LOGLEVEL))			\
-		dev_printk(dev, fmt, ##__VA_ARGS__);		\
+/**
+ * __dev_printk() - Log a message for a device
+ * @level: Log level of the message
+ * @dev: A &struct udevice or &struct device
+ * @fmt: Format string
+ * @...: Arguments for @fmt
+ *
+ * This macro formats and prints dev_xxx log messages. It is done as a macro
+ * because working with variadic argument is much easier this way, we can
+ * interrogate the type of device we are passed (and whether it *is* a &struct
+ * udevice or &struct device), and dev_printk_emit() can optimize out unused if
+ * branches.
+ *
+ * Because this is a macro, we must enforce type checks ourselves. Ideally, we
+ * would only accept udevices, but there is a significant amount of code (mostly
+ * USB) which calls dev_xxx with &struct device. When assigning ``__dev``, we
+ * must first cast ``dev`` to ``void *`` so we don't get warned when ``dev`` is
+ * a &struct device. Even though the latter branch is not taken, it will still
+ * get compiled and type-checked.
+ *
+ * The format strings in case of a ``NULL`` ``dev`` MUST be kept the same.
+ * Otherwise, @fmt will be duplicated in the data section (with slightly
+ * different prefixes). This is why ``(NULL udevice *)`` is printed as two
+ * string arguments, and not by string pasting.
+ */
+#define __dev_printk(level, dev, fmt, ...) \
+({ \
+	if (__same_type(dev, struct device  *)) { \
+		dev_printk_emit(LOG_CATEGORY, level, fmt, ##__VA_ARGS__); \
+	} else { \
+		BUILD_BUG_ON(!__same_type(dev, struct udevice *)); \
+		struct udevice *__dev = (void *)dev; \
+		if (__dev) \
+			dev_printk_emit(__dev->driver->id, level, \
+					"%s %s: " fmt, \
+					__dev->driver->name, __dev->name, \
+					##__VA_ARGS__); \
+		else \
+			dev_printk_emit(LOG_CATEGORY, level, \
+					"%s %s: " fmt, \
+					"(NULL", "udevice *)", \
+					##__VA_ARGS__); \
+	} \
 })
 
 #define dev_emerg(dev, fmt, ...) \
@@ -62,26 +133,9 @@
 	__dev_printk(LOGL_NOTICE, dev, fmt, ##__VA_ARGS__)
 #define dev_info(dev, fmt, ...) \
 	__dev_printk(LOGL_INFO, dev, fmt, ##__VA_ARGS__)
-
-#ifdef DEBUG
 #define dev_dbg(dev, fmt, ...) \
 	__dev_printk(LOGL_DEBUG, dev, fmt, ##__VA_ARGS__)
-#else
-#define dev_dbg(dev, fmt, ...)					\
-({								\
-	if (0)							\
-		__dev_printk(LOGL_DEBUG, dev, fmt, ##__VA_ARGS__);	\
-})
-#endif
-
-#ifdef VERBOSE_DEBUG
-#define dev_vdbg	dev_dbg
-#else
-#define dev_vdbg(dev, fmt, ...)					\
-({								\
-	if (0)							\
-		__dev_printk(LOGL_DEBUG, dev, fmt, ##__VA_ARGS__);	\
-})
-#endif
+#define dev_vdbg(dev, fmt, ...) \
+	__dev_printk(LOGL_DEBUG_CONTENT, dev, fmt, ##__VA_ARGS__)
 
 #endif
-- 
2.28.0

[PATCH v2 02/46] firmware: ti_sci: Fix not calling dev_err with a device

[Nishanth Menon]

On 10:44-20200915, Sean Anderson wrote:
> This converts calls to dev_err to get the device from ti_sci_info where
> appropriate.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 
>  drivers/firmware/ti_sci.c | 23 ++++++++++++++++-------
>  1 file changed, 16 insertions(+), 7 deletions(-)
> 
> diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c
> index e311f55ef8..a2beb0079d 100644
> --- a/drivers/firmware/ti_sci.c
> +++ b/drivers/firmware/ti_sci.c
> @@ -619,7 +619,7 @@ static int ti_sci_get_device_state(const struct ti_sci_handle *handle,
>  
>  	ret = ti_sci_do_xfer(info, xfer);
>  	if (ret) {
> -		dev_err(dev, "Mbox send fail %d\n", ret);
> +		dev_err(info->dev, "Mbox send fail %d\n", ret);
>  		return ret;
>  	}
>  
> 
[...]
Aaah. Thanks.
Reviewed-by: Nishanth Menon <nm@ti.com>

-- 
Regards,
Nishanth Menon
Key (0xDDB5849D1736249D) / Fingerprint: F8A2 8693 54EB 8232 17A3  1A34 DDB5 849D 1736 249D

[PATCH v2 36/46] spi: zynqmp_gqspi: Fix not calling dev_err with a device

[Michal Simek]

Hi,

On 15. 09. 20 16:45, Sean Anderson wrote:
> Use `bus` instead of `dev`.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 
>  drivers/spi/zynqmp_gqspi.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/spi/zynqmp_gqspi.c b/drivers/spi/zynqmp_gqspi.c
> index a72986be90..e0e6687037 100644
> --- a/drivers/spi/zynqmp_gqspi.c
> +++ b/drivers/spi/zynqmp_gqspi.c
> @@ -346,20 +346,20 @@ static int zynqmp_qspi_probe(struct udevice *bus)
>  
>  	ret = clk_get_by_index(bus, 0, &clk);
>  	if (ret < 0) {
> -		dev_err(dev, "failed to get clock\n");
> +		dev_err(bus, "failed to get clock\n");
>  		return ret;
>  	}
>  
>  	clock = clk_get_rate(&clk);
>  	if (IS_ERR_VALUE(clock)) {
> -		dev_err(dev, "failed to get rate\n");
> +		dev_err(bus, "failed to get rate\n");
>  		return clock;
>  	}
>  	debug("%s: CLK %ld\n", __func__, clock);
>  
>  	ret = clk_enable(&clk);
>  	if (ret && ret != -ENOSYS) {
> -		dev_err(dev, "failed to enable clock\n");
> +		dev_err(bus, "failed to enable clock\n");
>  		return ret;
>  	}
>  	plat->frequency = clock;
> 

Good catch.

Reviewed-by: Michal Simek <michal.simek@xilinx.com>

Thanks,
Michal

[PATCH v2 30/46] phy: usbphyc: Fix not calling dev_err with a device

[Patrice CHOTARD]

Hi Sean

On 9/15/20 4:45 PM, Sean Anderson wrote:
> Use the phy's device.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/phy/phy-stm32-usbphyc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/phy/phy-stm32-usbphyc.c b/drivers/phy/phy-stm32-usbphyc.c
> index c6d3048602..9d4296d649 100644
> --- a/drivers/phy/phy-stm32-usbphyc.c
> +++ b/drivers/phy/phy-stm32-usbphyc.c
> @@ -311,7 +311,7 @@ static int stm32_usbphyc_of_xlate(struct phy *phy,
>  
>  	if ((phy->id == 0 && args->args_count != 1) ||
>  	    (phy->id == 1 && args->args_count != 2)) {
> -		dev_err(dev, "invalid number of cells for phy port%ld\n",
> +		dev_err(phy->dev, "invalid number of cells for phy port%ld\n",
>  			phy->id);
>  		return -EINVAL;
>  	}

Reviewed-by: Patrice Chotard <patrice.chotard@st.com>

Thanks

[PATCH v2 39/46] usb: dwc2: Fix not calling dev_xxx with a device

[Patrice CHOTARD]

Hi Sean

On 9/15/20 4:45 PM, Sean Anderson wrote:
> This adds a dev argument to some functions so dev_xxx always has a device
> to log with. In one instance we must use use a different log function when
remove one "use"
> we are compiled without DM_USB.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/usb/host/dwc2.c | 39 +++++++++++++++++++++++----------------
>  1 file changed, 23 insertions(+), 16 deletions(-)

Reviewed-by: Patrice Chotard <patrice.chotard@st.com>

Thanks


>
> diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c
> index cefe9d83b1..f1d13b1c1d 100644
> --- a/drivers/usb/host/dwc2.c
> +++ b/drivers/usb/host/dwc2.c
> @@ -114,7 +114,8 @@ static void init_fslspclksel(struct dwc2_core_regs *regs)
>   * @param regs Programming view of DWC_otg controller.
>   * @param num Tx FIFO to flush.
>   */
> -static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
> +static void dwc_otg_flush_tx_fifo(struct udevice *dev,
> +				  struct dwc2_core_regs *regs, const int num)
>  {
>  	int ret;
>  
> @@ -134,7 +135,8 @@ static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
>   *
>   * @param regs Programming view of DWC_otg controller.
>   */
> -static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
> +static void dwc_otg_flush_rx_fifo(struct udevice *dev,
> +				  struct dwc2_core_regs *regs)
>  {
>  	int ret;
>  
> @@ -152,7 +154,8 @@ static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
>   * Do core a soft reset of the core.  Be careful with this because it
>   * resets all the internal state machines of the core.
>   */
> -static void dwc_otg_core_reset(struct dwc2_core_regs *regs)
> +static void dwc_otg_core_reset(struct udevice *dev,
> +			       struct dwc2_core_regs *regs)
>  {
>  	int ret;
>  
> @@ -284,8 +287,8 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>  	clrbits_le32(&regs->gotgctl, DWC2_GOTGCTL_HSTSETHNPEN);
>  
>  	/* Make sure the FIFOs are flushed. */
> -	dwc_otg_flush_tx_fifo(regs, 0x10);	/* All Tx FIFOs */
> -	dwc_otg_flush_rx_fifo(regs);
> +	dwc_otg_flush_tx_fifo(dev, regs, 0x10);	/* All Tx FIFOs */
> +	dwc_otg_flush_rx_fifo(dev, regs);
>  
>  	/* Flush out any leftover queued requests. */
>  	num_channels = readl(&regs->ghwcfg2);
> @@ -306,7 +309,7 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>  		ret = wait_for_bit_le32(&regs->hc_regs[i].hcchar,
>  					DWC2_HCCHAR_CHEN, false, 1000, false);
>  		if (ret)
> -			dev_info("%s: Timeout!\n", __func__);
> +			dev_info(dev, "%s: Timeout!\n", __func__);
>  	}
>  
>  	/* Turn on the vbus power. */
> @@ -330,8 +333,9 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>   *
>   * @param regs Programming view of the DWC_otg controller
>   */
> -static void dwc_otg_core_init(struct dwc2_priv *priv)
> +static void dwc_otg_core_init(struct udevice *dev)
>  {
> +	struct dwc2_priv *priv = dev_get_priv(dev);
>  	struct dwc2_core_regs *regs = priv->regs;
>  	uint32_t ahbcfg = 0;
>  	uint32_t usbcfg = 0;
> @@ -360,7 +364,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>  	writel(usbcfg, &regs->gusbcfg);
>  
>  	/* Reset the Controller */
> -	dwc_otg_core_reset(regs);
> +	dwc_otg_core_reset(dev, regs);
>  
>  	/*
>  	 * This programming sequence needs to happen in FS mode before
> @@ -372,7 +376,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>  	setbits_le32(&regs->gusbcfg, DWC2_GUSBCFG_PHYSEL);
>  
>  	/* Reset after a PHY select */
> -	dwc_otg_core_reset(regs);
> +	dwc_otg_core_reset(dev, regs);
>  
>  	/*
>  	 * Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.
> @@ -419,7 +423,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>  	writel(usbcfg, &regs->gusbcfg);
>  
>  	/* Reset after setting the PHY parameters */
> -	dwc_otg_core_reset(regs);
> +	dwc_otg_core_reset(dev, regs);
>  #endif
>  
>  	usbcfg = readl(&regs->gusbcfg);
> @@ -1128,7 +1132,12 @@ int _submit_int_msg(struct dwc2_priv *priv, struct usb_device *dev,
>  	timeout = get_timer(0) + USB_TIMEOUT_MS(pipe);
>  	for (;;) {
>  		if (get_timer(0) > timeout) {
> -			dev_err(dev, "Timeout poll on interrupt endpoint\n");
> +#if CONFIG_IS_ENABLED(DM_USB)
> +			dev_err(dev->dev,
> +				"Timeout poll on interrupt endpoint\n");
> +#else
> +			log_err("Timeout poll on interrupt endpoint\n");
> +#endif
>  			return -ETIMEDOUT;
>  		}
>  		ret = _submit_bulk_msg(priv, dev, pipe, buffer, len);
> @@ -1194,7 +1203,7 @@ static int dwc2_init_common(struct udevice *dev, struct dwc2_priv *priv)
>  	priv->ext_vbus = 0;
>  #endif
>  
> -	dwc_otg_core_init(priv);
> +	dwc_otg_core_init(dev);
>  	dwc_otg_core_host_init(dev, regs);
>  
>  	clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA |
> @@ -1320,12 +1329,10 @@ static int dwc2_submit_int_msg(struct udevice *dev, struct usb_device *udev,
>  static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)
>  {
>  	struct dwc2_priv *priv = dev_get_priv(dev);
> -	fdt_addr_t addr;
>  
> -	addr = dev_read_addr(dev);
> -	if (addr == FDT_ADDR_T_NONE)
> +	priv->regs = dev_read_addr_ptr(dev);
> +	if (!priv->regs)
>  		return -EINVAL;
> -	priv->regs = (struct dwc2_core_regs *)addr;
>  
>  	priv->oc_disable = dev_read_bool(dev, "disable-over-current");
>  	priv->hnp_srp_disable = dev_read_bool(dev, "hnp-srp-disable");

[PATCH v2 01/46] dm: syscon: Fix calling dev_dbg with an uninitialized device

[Patrick DELAUNAY]

Hi Sean,

> From: U-Boot <u-boot-bounces@lists.denx.de> On Behalf Of Sean Anderson
> Sent: mardi 15 septembre 2020 16:45
> 
> We can't use dev_dbg here because we haven't bound to the device yet. Use
> log_debug instead.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 
>  drivers/core/syscon-uclass.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/core/syscon-uclass.c b/drivers/core/syscon-uclass.c index
> b5cd763b6b..453933f59e 100644
> --- a/drivers/core/syscon-uclass.c
> +++ b/drivers/core/syscon-uclass.c
> @@ -66,7 +66,7 @@ static int syscon_probe_by_ofnode(ofnode node, struct
> udevice **devp)
> 
>  	/* found node with "syscon" compatible, not bounded to SYSCON
> UCLASS */
>  	if (!ofnode_device_is_compatible(node, "syscon")) {
> -		dev_dbg(dev, "invalid compatible for syscon device\n");
> +		log_debug("invalid compatible for syscon device\n");
>  		return -EINVAL;
>  	}
> 
> --
> 2.28.0

As log API is used, the category could be indicated at the beginning of the files...
before ' #include <log.h>'

+ #define LOG_CATEGORY UCLASS_SYSCON
+
#include <common.h>
#include <log.h>

Anyway

Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>

Thanks

Patrick

[PATCH v2 30/46] phy: usbphyc: Fix not calling dev_err with a device

[Patrick DELAUNAY]

Hi Sean,

> From: Sean Anderson <seanga2@gmail.com>
> Sent: mardi 15 septembre 2020 16:45
> 
> Use the phy's device.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 
>  drivers/phy/phy-stm32-usbphyc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 

Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>

Thanks

Patrick

[PATCH v2 01/46] dm: syscon: Fix calling dev_dbg with an uninitialized device

[Sean Anderson]

On 9/16/20 8:44 AM, Patrick DELAUNAY wrote:
> Hi Sean,
> 
>> From: U-Boot <u-boot-bounces@lists.denx.de> On Behalf Of Sean Anderson
>> Sent: mardi 15 septembre 2020 16:45
>>
>> We can't use dev_dbg here because we haven't bound to the device yet. Use
>> log_debug instead.
>>
>> Signed-off-by: Sean Anderson <seanga2@gmail.com>
>> ---
>>
>> Changes in v2:
>> - New
>>
>>  drivers/core/syscon-uclass.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/core/syscon-uclass.c b/drivers/core/syscon-uclass.c index
>> b5cd763b6b..453933f59e 100644
>> --- a/drivers/core/syscon-uclass.c
>> +++ b/drivers/core/syscon-uclass.c
>> @@ -66,7 +66,7 @@ static int syscon_probe_by_ofnode(ofnode node, struct
>> udevice **devp)
>>
>>  	/* found node with "syscon" compatible, not bounded to SYSCON
>> UCLASS */
>>  	if (!ofnode_device_is_compatible(node, "syscon")) {
>> -		dev_dbg(dev, "invalid compatible for syscon device\n");
>> +		log_debug("invalid compatible for syscon device\n");
>>  		return -EINVAL;
>>  	}
>>
>> --
>> 2.28.0
> 
> As log API is used, the category could be indicated at the beginning of the files...
> before ' #include <log.h>'
> 
> + #define LOG_CATEGORY UCLASS_SYSCON
> +
> #include <common.h>
> #include <log.h>

Sure, I will include that in v3.

> Anyway
> 
> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
> 
> Thanks
> 
> Patrick
> 

[PATCH v2 39/46] usb: dwc2: Fix not calling dev_xxx with a device

[Sean Anderson]

On 9/16/20 3:51 AM, Patrice CHOTARD wrote:
> Hi Sean
> 
> On 9/15/20 4:45 PM, Sean Anderson wrote:
>> This adds a dev argument to some functions so dev_xxx always has a device
>> to log with. In one instance we must use use a different log function when
> remove one "use"

Thanks for catching that.

--Sean

>> we are compiled without DM_USB.
>>
>> Signed-off-by: Sean Anderson <seanga2@gmail.com>
>> ---
>>
>> Changes in v2:
>> - New
>>
>>  drivers/usb/host/dwc2.c | 39 +++++++++++++++++++++++----------------
>>  1 file changed, 23 insertions(+), 16 deletions(-)
> 
> Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
> 
> Thanks
> 
> 
>>
>> diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c
>> index cefe9d83b1..f1d13b1c1d 100644
>> --- a/drivers/usb/host/dwc2.c
>> +++ b/drivers/usb/host/dwc2.c
>> @@ -114,7 +114,8 @@ static void init_fslspclksel(struct dwc2_core_regs *regs)
>>   * @param regs Programming view of DWC_otg controller.
>>   * @param num Tx FIFO to flush.
>>   */
>> -static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
>> +static void dwc_otg_flush_tx_fifo(struct udevice *dev,
>> +				  struct dwc2_core_regs *regs, const int num)
>>  {
>>  	int ret;
>>  
>> @@ -134,7 +135,8 @@ static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
>>   *
>>   * @param regs Programming view of DWC_otg controller.
>>   */
>> -static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
>> +static void dwc_otg_flush_rx_fifo(struct udevice *dev,
>> +				  struct dwc2_core_regs *regs)
>>  {
>>  	int ret;
>>  
>> @@ -152,7 +154,8 @@ static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
>>   * Do core a soft reset of the core.  Be careful with this because it
>>   * resets all the internal state machines of the core.
>>   */
>> -static void dwc_otg_core_reset(struct dwc2_core_regs *regs)
>> +static void dwc_otg_core_reset(struct udevice *dev,
>> +			       struct dwc2_core_regs *regs)
>>  {
>>  	int ret;
>>  
>> @@ -284,8 +287,8 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>>  	clrbits_le32(&regs->gotgctl, DWC2_GOTGCTL_HSTSETHNPEN);
>>  
>>  	/* Make sure the FIFOs are flushed. */
>> -	dwc_otg_flush_tx_fifo(regs, 0x10);	/* All Tx FIFOs */
>> -	dwc_otg_flush_rx_fifo(regs);
>> +	dwc_otg_flush_tx_fifo(dev, regs, 0x10);	/* All Tx FIFOs */
>> +	dwc_otg_flush_rx_fifo(dev, regs);
>>  
>>  	/* Flush out any leftover queued requests. */
>>  	num_channels = readl(&regs->ghwcfg2);
>> @@ -306,7 +309,7 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>>  		ret = wait_for_bit_le32(&regs->hc_regs[i].hcchar,
>>  					DWC2_HCCHAR_CHEN, false, 1000, false);
>>  		if (ret)
>> -			dev_info("%s: Timeout!\n", __func__);
>> +			dev_info(dev, "%s: Timeout!\n", __func__);
>>  	}
>>  
>>  	/* Turn on the vbus power. */
>> @@ -330,8 +333,9 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>>   *
>>   * @param regs Programming view of the DWC_otg controller
>>   */
>> -static void dwc_otg_core_init(struct dwc2_priv *priv)
>> +static void dwc_otg_core_init(struct udevice *dev)
>>  {
>> +	struct dwc2_priv *priv = dev_get_priv(dev);
>>  	struct dwc2_core_regs *regs = priv->regs;
>>  	uint32_t ahbcfg = 0;
>>  	uint32_t usbcfg = 0;
>> @@ -360,7 +364,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>>  	writel(usbcfg, &regs->gusbcfg);
>>  
>>  	/* Reset the Controller */
>> -	dwc_otg_core_reset(regs);
>> +	dwc_otg_core_reset(dev, regs);
>>  
>>  	/*
>>  	 * This programming sequence needs to happen in FS mode before
>> @@ -372,7 +376,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>>  	setbits_le32(&regs->gusbcfg, DWC2_GUSBCFG_PHYSEL);
>>  
>>  	/* Reset after a PHY select */
>> -	dwc_otg_core_reset(regs);
>> +	dwc_otg_core_reset(dev, regs);
>>  
>>  	/*
>>  	 * Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.
>> @@ -419,7 +423,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>>  	writel(usbcfg, &regs->gusbcfg);
>>  
>>  	/* Reset after setting the PHY parameters */
>> -	dwc_otg_core_reset(regs);
>> +	dwc_otg_core_reset(dev, regs);
>>  #endif
>>  
>>  	usbcfg = readl(&regs->gusbcfg);
>> @@ -1128,7 +1132,12 @@ int _submit_int_msg(struct dwc2_priv *priv, struct usb_device *dev,
>>  	timeout = get_timer(0) + USB_TIMEOUT_MS(pipe);
>>  	for (;;) {
>>  		if (get_timer(0) > timeout) {
>> -			dev_err(dev, "Timeout poll on interrupt endpoint\n");
>> +#if CONFIG_IS_ENABLED(DM_USB)
>> +			dev_err(dev->dev,
>> +				"Timeout poll on interrupt endpoint\n");
>> +#else
>> +			log_err("Timeout poll on interrupt endpoint\n");
>> +#endif
>>  			return -ETIMEDOUT;
>>  		}
>>  		ret = _submit_bulk_msg(priv, dev, pipe, buffer, len);
>> @@ -1194,7 +1203,7 @@ static int dwc2_init_common(struct udevice *dev, struct dwc2_priv *priv)
>>  	priv->ext_vbus = 0;
>>  #endif
>>  
>> -	dwc_otg_core_init(priv);
>> +	dwc_otg_core_init(dev);
>>  	dwc_otg_core_host_init(dev, regs);
>>  
>>  	clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA |
>> @@ -1320,12 +1329,10 @@ static int dwc2_submit_int_msg(struct udevice *dev, struct usb_device *udev,
>>  static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)
>>  {
>>  	struct dwc2_priv *priv = dev_get_priv(dev);
>> -	fdt_addr_t addr;
>>  
>> -	addr = dev_read_addr(dev);
>> -	if (addr == FDT_ADDR_T_NONE)
>> +	priv->regs = dev_read_addr_ptr(dev);
>> +	if (!priv->regs)
>>  		return -EINVAL;
>> -	priv->regs = (struct dwc2_core_regs *)addr;
>>  
>>  	priv->oc_disable = dev_read_bool(dev, "disable-over-current");
>>  	priv->hnp_srp_disable = dev_read_bool(dev, "hnp-srp-disable");

[PATCH v2 44/46] video: stm32: Fix not calling dev_xxx with a device

[Patrick DELAUNAY]

Hi Sean,

> From: Sean Anderson <seanga2@gmail.com>
> Sent: mardi 15 septembre 2020 16:45
> 
> There is no member `dev` in dw_mipi_dsi, but there is one in mipi_dsi_host, so use
> that.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 

Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>

Thanks

Patrick

[PATCH v2 39/46] usb: dwc2: Fix not calling dev_xxx with a device

[Patrick DELAUNAY]

Hi Sean,

> From: Sean Anderson <seanga2@gmail.com>
> Sent: mardi 15 septembre 2020 16:45
> 
> This adds a dev argument to some functions so dev_xxx always has a device to
> log with. In one instance we must use use a different log function when we are
> compiled without DM_USB.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 
>  drivers/usb/host/dwc2.c | 39 +++++++++++++++++++++++----------------
>  1 file changed, 23 insertions(+), 16 deletions(-)
> 
> diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c index
> cefe9d83b1..f1d13b1c1d 100644
> --- a/drivers/usb/host/dwc2.c
> +++ b/drivers/usb/host/dwc2.c
> @@ -114,7 +114,8 @@ static void init_fslspclksel(struct dwc2_core_regs *regs)
>   * @param regs Programming view of DWC_otg controller.
>   * @param num Tx FIFO to flush.
>   */
> -static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
> +static void dwc_otg_flush_tx_fifo(struct udevice *dev,
> +				  struct dwc2_core_regs *regs, const int num)
>  {
>  	int ret;
> 
> @@ -134,7 +135,8 @@ static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs
> *regs, const int num)
>   *
>   * @param regs Programming view of DWC_otg controller.
>   */
> -static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
> +static void dwc_otg_flush_rx_fifo(struct udevice *dev,
> +				  struct dwc2_core_regs *regs)
>  {
>  	int ret;
> 
> @@ -152,7 +154,8 @@ static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs
> *regs)
>   * Do core a soft reset of the core.  Be careful with this because it
>   * resets all the internal state machines of the core.
>   */
> -static void dwc_otg_core_reset(struct dwc2_core_regs *regs)
> +static void dwc_otg_core_reset(struct udevice *dev,
> +			       struct dwc2_core_regs *regs)
>  {
>  	int ret;
> 
> @@ -284,8 +287,8 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>  	clrbits_le32(&regs->gotgctl, DWC2_GOTGCTL_HSTSETHNPEN);
> 
>  	/* Make sure the FIFOs are flushed. */
> -	dwc_otg_flush_tx_fifo(regs, 0x10);	/* All Tx FIFOs */
> -	dwc_otg_flush_rx_fifo(regs);
> +	dwc_otg_flush_tx_fifo(dev, regs, 0x10);	/* All Tx FIFOs */
> +	dwc_otg_flush_rx_fifo(dev, regs);
> 
>  	/* Flush out any leftover queued requests. */
>  	num_channels = readl(&regs->ghwcfg2);
> @@ -306,7 +309,7 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>  		ret = wait_for_bit_le32(&regs->hc_regs[i].hcchar,
>  					DWC2_HCCHAR_CHEN, false, 1000,
> false);
>  		if (ret)
> -			dev_info("%s: Timeout!\n", __func__);
> +			dev_info(dev, "%s: Timeout!\n", __func__);
>  	}
> 
>  	/* Turn on the vbus power. */
> @@ -330,8 +333,9 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>   *
>   * @param regs Programming view of the DWC_otg controller
>   */
> -static void dwc_otg_core_init(struct dwc2_priv *priv)
> +static void dwc_otg_core_init(struct udevice *dev)
>  {
> +	struct dwc2_priv *priv = dev_get_priv(dev);
>  	struct dwc2_core_regs *regs = priv->regs;
>  	uint32_t ahbcfg = 0;
>  	uint32_t usbcfg = 0;
> @@ -360,7 +364,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>  	writel(usbcfg, &regs->gusbcfg);
> 
>  	/* Reset the Controller */
> -	dwc_otg_core_reset(regs);
> +	dwc_otg_core_reset(dev, regs);
> 
>  	/*
>  	 * This programming sequence needs to happen in FS mode before @@ -
> 372,7 +376,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>  	setbits_le32(&regs->gusbcfg, DWC2_GUSBCFG_PHYSEL);
> 
>  	/* Reset after a PHY select */
> -	dwc_otg_core_reset(regs);
> +	dwc_otg_core_reset(dev, regs);
> 
>  	/*
>  	 * Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.
> @@ -419,7 +423,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>  	writel(usbcfg, &regs->gusbcfg);
> 
>  	/* Reset after setting the PHY parameters */
> -	dwc_otg_core_reset(regs);
> +	dwc_otg_core_reset(dev, regs);
>  #endif
> 
>  	usbcfg = readl(&regs->gusbcfg);
> @@ -1128,7 +1132,12 @@ int _submit_int_msg(struct dwc2_priv *priv, struct
> usb_device *dev,
>  	timeout = get_timer(0) + USB_TIMEOUT_MS(pipe);
>  	for (;;) {
>  		if (get_timer(0) > timeout) {
> -			dev_err(dev, "Timeout poll on interrupt endpoint\n");
> +#if CONFIG_IS_ENABLED(DM_USB)
> +			dev_err(dev->dev,
> +				"Timeout poll on interrupt endpoint\n"); #else
> +			log_err("Timeout poll on interrupt endpoint\n"); #endif
>  			return -ETIMEDOUT;
>  		}
>  		ret = _submit_bulk_msg(priv, dev, pipe, buffer, len); @@ -1194,7
> +1203,7 @@ static int dwc2_init_common(struct udevice *dev, struct dwc2_priv
> *priv)
>  	priv->ext_vbus = 0;
>  #endif
> 
> -	dwc_otg_core_init(priv);
> +	dwc_otg_core_init(dev);
>  	dwc_otg_core_host_init(dev, regs);
> 
>  	clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA | @@ -1320,12
> +1329,10 @@ static int dwc2_submit_int_msg(struct udevice *dev, struct
> usb_device *udev,  static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)  {
>  	struct dwc2_priv *priv = dev_get_priv(dev);
> -	fdt_addr_t addr;
> 
> -	addr = dev_read_addr(dev);
> -	if (addr == FDT_ADDR_T_NONE)
> +	priv->regs = dev_read_addr_ptr(dev);
> +	if (!priv->regs)
>  		return -EINVAL;
> -	priv->regs = (struct dwc2_core_regs *)addr;
> 
>  	priv->oc_disable = dev_read_bool(dev, "disable-over-current");
>  	priv->hnp_srp_disable = dev_read_bool(dev, "hnp-srp-disable");
> --
> 2.28.0


Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>

I had just a concern about the addition of dev parameter when regs exist in
dwc_otg_flush_rx_fifo,  dwc_otg_flush_rx_fifo  and dwc_otg_core_reset

struct udevice *dev,
struct dwc2_core_regs *regs,

as regs can be found in dev, I think that duplicate the parameter without need....

	struct dwc2_priv *priv = dev_get_priv(dev);
  	struct dwc2_core_regs *regs = priv->regs;

but it is also the case in existing function, for example :

dwc_otg_core_host_init(dev, regs);

Patrick

[PATCH v2 00/46] dm: Print device name in dev_xxx like Linux

[Patrick DELAUNAY]

Hi Sean,

> From: Sean Anderson <seanga2@gmail.com>
> Sent: mardi 15 septembre 2020 16:45
> 
> This series adds some additional information to dev_xxx output. This requires the
> first argument to dev_xxx to be a struct udevice. The first argument has never
> been used in U-Boot, so many drivers have some invalid calls. To fix these drivers,
> the following strategies were generally followed
> 
> * If there is a udevice already passed to the function, use it.
> * If there is a udevice contained in a struct passed to the function, use it.
>   When there are multiple possible devices, I have tried to use whatever "makes
>   sense" given the content of the message.
> * If there is no udevice passed to the function either directly or indirectly,
>   but all the callers of said function can access a udevice, modify the function
>   signature to pass in a udevice and use that.
> * If the driver does not use DM, convert the log statements to log_xxx.
> * If the driver uses DM only some of the time, use ifdefs to select an
>   appropriate log function.
> 
> I have done a little bit of cleanup beyond these strategies, but for the most part I
> have tried to *only* to the minimum necessary. Many drivers could use a follow-up
> patch to convert their printf()s and debug()s to an appropriate log function.
> 
> I have tried to CC relevant maintainers/reviewers only for patches they
> maintain/review. If I have left someone out, please let me know and I will add them.
> 
> CI is passing at [1]. This does not necessarily mean that this series is free of bugs,
> so I would appreciate testing on hardware. During my refactoring, I noticed a few
> bugs like
> 
> 	struct udevice *dev;
> 
> 	if (some_condition)
> 		dev_err(dev, "Something went wrong\n");
> 
> 	dev = some_function();
> 
> I have fixed such errors when I have encountered them, but they will not always
> warn or error on build.
> 
> Removal of the duplicate definitions in <linux/compat.h> will be done in a follow-
> up patch due to the already-large size of this series.
> 
> To test this series on sandbox, apply the following options in addition to
> sandbox_defconfig
> 
> CONFIG_LOGLEVEL=8
> CONFIG_LOG=n
> CONFIG_CMD_LOG=n
> CONFIG_CMD_TPM=n
> 
> Note that there is a soft dependency on [2] if you would like to test this patch with
> CONFIG_LOG and a higher LOG_LEVEL than LOGL_INFO.
> 
> [1] https://dev.azure.com/seanga2/u-boot/_build/results?buildId=34&view=results
> [2] https://patchwork.ozlabs.org/project/uboot/list/?series=201343
> 
> Changes in v2:
> - Support logging with struct device as well as struct udevice. A lot of
>   drivers, especially USB gadgets, log with devices and not udevices. There
>   is no major reason why they can't use udevice, but big changes like that
>   are outside the scope of this series.
> - Add some comments to __dev_printk and dev_printk_emit
> - Handle struct device as well as struct udevice
> - Match format strings for the NULL path to the regular path. This reduces the
>   amount of duplicated strings.
> - Print the device name before the driver name
> - Many new patches added to fix build bugs
> 
> Sean Anderson (46):
>   dm: syscon: Fix calling dev_dbg with an uninitialized device
>   firmware: ti_sci: Fix not calling dev_err with a device
>   i2c: mxc: Fix dev_err being called on a nonexistant variable
>   mtd: nand: pxa3xx: Fix not calling dev_xxx with a device
>   mtd: nand: sunxi: Fix not calling dev_err with a device
>   mtd: spi: Include dm.h in spi-nor-core.c
>   mtd: spi: Fix logging in spi-nor-tiny
>   mtd: spi-nand: Fix not calling dev_err with a device
>   mmc: Add mmc_dev()
>   mmc: bcm2835-host: Fix not calling dev_dbg with a device
>   mmc: mtk-sd: Fix not calling dev_err with a device
>   mailbox: k3: Fix not calling dev_err with a device
>   nand: atmel: Fix not calling dev_xxx with a device
>   nand: brcmnand: Fix not calling dev_err() with a device
>   nand: vybrid: Re-introduce vf610_nfc.dev
>   net: bcm6368: Fix not calling dev_info with a device
>   net: mdio: Fix not calling dev_dbg with a device
>   net: mvneta: Fix not always calling dev_err with a device
>   net: mvneta: Convert netdev_xxx to dev_xxx
>   net: mvpp2: Fix not calling dev_xxx with a device
>   net: mvpp2: Convert netdev_xxx to dev_xxx
>   linux/compat.h: Remove netdev_xxx functions
>   net: sunxi: Fix not calling dev_xxx with a device
>   net: sun8i_emac: Fix not calling dev_xxx with a device
>   net: ti: cpsw: Fix not calling dev_dbg with a device
>   phy: marvell: Fix not calling dev_err with a device
>   phy: rockchip: Fix not calling dev_err with a device
>   phy: sun4i-usb: Fix not calling dev_err with a device
>   phy: ti: Fix not calling dev_err with a device
>   phy: usbphyc: Fix not calling dev_err with a device
>   remoteproc: Remove unused function rproc_elf_sanity_check
>   remoteproc: k3-r5: Fix not calling dev_xxx with a device
>   remoteproc: k3: Fix not calling dev_xxx with a device
>   soc: qualcomm: Fix not calling dev_err with a device
>   spi: sunxi: Fix not calling dev_err with a device
>   spi: zynqmp_gqspi: Fix not calling dev_err with a device
>   sysreset: ti: Fix not calling dev_err with a device
>   usb: cdns3: Fix not calling dev_xxx with a device
>   usb: dwc2: Fix not calling dev_xxx with a device
>   usb: dwc3: Fix not calling dev_xxx with a device
>   usb: dwc3: ti: Fix not calling dev_err with a device
>   usb: dwc3: Don't include asm-generic/io.h
>   usb: musb-new: sunxi: Fix not calling dev_err with a device
>   video: stm32: Fix not calling dev_xxx with a device
>   dm: Use symbolic constants for log levels in dev_xxx
>   dm: Print device name in dev_xxx like Linux
> 
>  drivers/core/syscon-uclass.c              |   2 +-
>  drivers/firmware/ti_sci.c                 |  23 ++--
>  drivers/i2c/mxc_i2c.c                     |   7 +-
>  drivers/mailbox/k3-sec-proxy.c            |   6 +-
>  drivers/mmc/bcm2835_sdhost.c              |  34 +++---
>  drivers/mmc/mtk-sd.c                      |  24 ++--
>  drivers/mtd/nand/raw/atmel_nand.c         |  69 +++++++-----
>  drivers/mtd/nand/raw/brcmnand/brcmnand.c  |  20 +---
>  drivers/mtd/nand/raw/pxa3xx_nand.c        |  30 ++---
>  drivers/mtd/nand/raw/sunxi_nand.c         |  45 ++++----
>  drivers/mtd/nand/raw/vf610_nfc.c          |  38 ++++---
>  drivers/mtd/nand/spi/core.c               |   8 +-
>  drivers/mtd/spi/spi-nor-core.c            |   1 +
>  drivers/mtd/spi/spi-nor-tiny.c            |  21 +++-
>  drivers/net/bcm6368-eth.c                 |   3 +-
>  drivers/net/mvneta.c                      |  56 +++++-----
>  drivers/net/mvpp2.c                       |  87 ++++++++-------
>  drivers/net/sun8i_emac.c                  |   9 +-
>  drivers/net/sunxi_emac.c                  |   5 +-
>  drivers/net/ti/cpsw.c                     |   6 +
>  drivers/phy/allwinner/phy-sun4i-usb.c     |  12 +-
>  drivers/phy/marvell/comphy_core.c         |   6 +-
>  drivers/phy/phy-stm32-usbphyc.c           |   2 +-
>  drivers/phy/phy-ti-am654.c                |   4 +-
>  drivers/phy/rockchip/phy-rockchip-pcie.c  |  14 +--
>  drivers/phy/rockchip/phy-rockchip-typec.c |   6 +-
>  drivers/remoteproc/k3_system_controller.c |   9 +-
>  drivers/remoteproc/rproc-elf-loader.c     |  16 ---
>  drivers/remoteproc/ti_k3_r5f_rproc.c      |  24 ++--
>  drivers/smem/msm_smem.c                   |   2 +-
>  drivers/spi/spi-sunxi.c                   |   6 +-
>  drivers/spi/zynqmp_gqspi.c                |   6 +-
>  drivers/sysreset/sysreset-ti-sci.c        |   3 +-
>  drivers/usb/cdns3/ep0.c                   |   5 +-
>  drivers/usb/cdns3/gadget.c                |   3 +-
>  drivers/usb/dwc3/core.c                   |  15 +--
>  drivers/usb/dwc3/dwc3-generic.c           |   1 -
>  drivers/usb/dwc3/ep0.c                    |   1 +
>  drivers/usb/dwc3/gadget.c                 |  23 ++--
>  drivers/usb/dwc3/ti_usb_phy.c             |   4 +-
>  drivers/usb/host/dwc2.c                   |  39 ++++---
>  drivers/usb/musb-new/sunxi.c              |   9 +-
>  drivers/video/dw_mipi_dsi.c               |  24 ++--
>  include/dm/device_compat.h                | 127 ++++++++++++++++------
>  include/linux/compat.h                    |  19 ----
>  include/mmc.h                             |   2 +
>  include/remoteproc.h                      |  13 ---
>  net/mdio-uclass.c                         |   4 +-
>  48 files changed, 486 insertions(+), 407 deletions(-)
> 
> --
> 2.28.0


For the serie, tested on STM32MP157C-DK2

This target se the modified files:
drivers/core/syscon-uclass.c
drivers/phy/phy-stm32-usbphyc.c
drivers/usb/host/dwc2.c
drivers/video/dw_mipi_dsi.c

I execute compilation and boot with
CONFIG_LOGLEVEL=8
CONFIG_LOG_MAX_LEVEL=8

For stm32mp15_basic_defconfig 

Tested-by: Patrick Delaunay <patrick.delaunay@st.com>

Thanks, I can now enable CONFIG_LOG now for stm32mp15x targets.
even if stm32 drivers still need update for full "log" migration.

Patrick

[PATCH v2 39/46] usb: dwc2: Fix not calling dev_xxx with a device

[Sean Anderson]

On 9/16/20 9:30 AM, Patrick DELAUNAY wrote:
> Hi Sean,
> 
>> From: Sean Anderson <seanga2@gmail.com>
>> Sent: mardi 15 septembre 2020 16:45
>>
>> This adds a dev argument to some functions so dev_xxx always has a device to
>> log with. In one instance we must use use a different log function when we are
>> compiled without DM_USB.
>>
>> Signed-off-by: Sean Anderson <seanga2@gmail.com>
>> ---
>>
>> Changes in v2:
>> - New
>>
>>  drivers/usb/host/dwc2.c | 39 +++++++++++++++++++++++----------------
>>  1 file changed, 23 insertions(+), 16 deletions(-)
>>
>> diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c index
>> cefe9d83b1..f1d13b1c1d 100644
>> --- a/drivers/usb/host/dwc2.c
>> +++ b/drivers/usb/host/dwc2.c
>> @@ -114,7 +114,8 @@ static void init_fslspclksel(struct dwc2_core_regs *regs)
>>   * @param regs Programming view of DWC_otg controller.
>>   * @param num Tx FIFO to flush.
>>   */
>> -static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const int num)
>> +static void dwc_otg_flush_tx_fifo(struct udevice *dev,
>> +				  struct dwc2_core_regs *regs, const int num)
>>  {
>>  	int ret;
>>
>> @@ -134,7 +135,8 @@ static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs
>> *regs, const int num)
>>   *
>>   * @param regs Programming view of DWC_otg controller.
>>   */
>> -static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
>> +static void dwc_otg_flush_rx_fifo(struct udevice *dev,
>> +				  struct dwc2_core_regs *regs)
>>  {
>>  	int ret;
>>
>> @@ -152,7 +154,8 @@ static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs
>> *regs)
>>   * Do core a soft reset of the core.  Be careful with this because it
>>   * resets all the internal state machines of the core.
>>   */
>> -static void dwc_otg_core_reset(struct dwc2_core_regs *regs)
>> +static void dwc_otg_core_reset(struct udevice *dev,
>> +			       struct dwc2_core_regs *regs)
>>  {
>>  	int ret;
>>
>> @@ -284,8 +287,8 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>>  	clrbits_le32(&regs->gotgctl, DWC2_GOTGCTL_HSTSETHNPEN);
>>
>>  	/* Make sure the FIFOs are flushed. */
>> -	dwc_otg_flush_tx_fifo(regs, 0x10);	/* All Tx FIFOs */
>> -	dwc_otg_flush_rx_fifo(regs);
>> +	dwc_otg_flush_tx_fifo(dev, regs, 0x10);	/* All Tx FIFOs */
>> +	dwc_otg_flush_rx_fifo(dev, regs);
>>
>>  	/* Flush out any leftover queued requests. */
>>  	num_channels = readl(&regs->ghwcfg2);
>> @@ -306,7 +309,7 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>>  		ret = wait_for_bit_le32(&regs->hc_regs[i].hcchar,
>>  					DWC2_HCCHAR_CHEN, false, 1000,
>> false);
>>  		if (ret)
>> -			dev_info("%s: Timeout!\n", __func__);
>> +			dev_info(dev, "%s: Timeout!\n", __func__);
>>  	}
>>
>>  	/* Turn on the vbus power. */
>> @@ -330,8 +333,9 @@ static void dwc_otg_core_host_init(struct udevice *dev,
>>   *
>>   * @param regs Programming view of the DWC_otg controller
>>   */
>> -static void dwc_otg_core_init(struct dwc2_priv *priv)
>> +static void dwc_otg_core_init(struct udevice *dev)
>>  {
>> +	struct dwc2_priv *priv = dev_get_priv(dev);
>>  	struct dwc2_core_regs *regs = priv->regs;
>>  	uint32_t ahbcfg = 0;
>>  	uint32_t usbcfg = 0;
>> @@ -360,7 +364,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>>  	writel(usbcfg, &regs->gusbcfg);
>>
>>  	/* Reset the Controller */
>> -	dwc_otg_core_reset(regs);
>> +	dwc_otg_core_reset(dev, regs);
>>
>>  	/*
>>  	 * This programming sequence needs to happen in FS mode before @@ -
>> 372,7 +376,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>>  	setbits_le32(&regs->gusbcfg, DWC2_GUSBCFG_PHYSEL);
>>
>>  	/* Reset after a PHY select */
>> -	dwc_otg_core_reset(regs);
>> +	dwc_otg_core_reset(dev, regs);
>>
>>  	/*
>>  	 * Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.
>> @@ -419,7 +423,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
>>  	writel(usbcfg, &regs->gusbcfg);
>>
>>  	/* Reset after setting the PHY parameters */
>> -	dwc_otg_core_reset(regs);
>> +	dwc_otg_core_reset(dev, regs);
>>  #endif
>>
>>  	usbcfg = readl(&regs->gusbcfg);
>> @@ -1128,7 +1132,12 @@ int _submit_int_msg(struct dwc2_priv *priv, struct
>> usb_device *dev,
>>  	timeout = get_timer(0) + USB_TIMEOUT_MS(pipe);
>>  	for (;;) {
>>  		if (get_timer(0) > timeout) {
>> -			dev_err(dev, "Timeout poll on interrupt endpoint\n");
>> +#if CONFIG_IS_ENABLED(DM_USB)
>> +			dev_err(dev->dev,
>> +				"Timeout poll on interrupt endpoint\n"); #else
>> +			log_err("Timeout poll on interrupt endpoint\n"); #endif
>>  			return -ETIMEDOUT;
>>  		}
>>  		ret = _submit_bulk_msg(priv, dev, pipe, buffer, len); @@ -1194,7
>> +1203,7 @@ static int dwc2_init_common(struct udevice *dev, struct dwc2_priv
>> *priv)
>>  	priv->ext_vbus = 0;
>>  #endif
>>
>> -	dwc_otg_core_init(priv);
>> +	dwc_otg_core_init(dev);
>>  	dwc_otg_core_host_init(dev, regs);
>>
>>  	clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA | @@ -1320,12
>> +1329,10 @@ static int dwc2_submit_int_msg(struct udevice *dev, struct
>> usb_device *udev,  static int dwc2_usb_ofdata_to_platdata(struct udevice *dev)  {
>>  	struct dwc2_priv *priv = dev_get_priv(dev);
>> -	fdt_addr_t addr;
>>
>> -	addr = dev_read_addr(dev);
>> -	if (addr == FDT_ADDR_T_NONE)
>> +	priv->regs = dev_read_addr_ptr(dev);
>> +	if (!priv->regs)
>>  		return -EINVAL;
>> -	priv->regs = (struct dwc2_core_regs *)addr;
>>
>>  	priv->oc_disable = dev_read_bool(dev, "disable-over-current");
>>  	priv->hnp_srp_disable = dev_read_bool(dev, "hnp-srp-disable");
>> --
>> 2.28.0
> 
> 
> Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
> 
> I had just a concern about the addition of dev parameter when regs exist in
> dwc_otg_flush_rx_fifo,  dwc_otg_flush_rx_fifo  and dwc_otg_core_reset
> 
> struct udevice *dev,
> struct dwc2_core_regs *regs,
> 
> as regs can be found in dev, I think that duplicate the parameter without need....
> 
> 	struct dwc2_priv *priv = dev_get_priv(dev);
>   	struct dwc2_core_regs *regs = priv->regs;
> 
> but it is also the case in existing function, for example :
> 
> dwc_otg_core_host_init(dev, regs);

So if I understand correctly, you would you prefer something like

-static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
+static void dwc_otg_flush_rx_fifo(struct udevice *dev)
 {
 	int ret;
+	struct dwc2_priv *priv = dev_get_priv(dev);
+   	struct dwc2_core_regs *regs = priv->regs;

--Sean

[PATCH v2 03/46] i2c: mxc: Fix dev_err being called on a nonexistant variable

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> The udevice we are working with is called `bus` and not `dev`.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/i2c/mxc_i2c.c | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 08/46] mtd: spi-nand: Fix not calling dev_err with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> Get it from spinand->slave->dev. Another option would be to use
> spinand_to_mtd(spinand)->dev, but this is what the existing code uses.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/mtd/nand/spi/core.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 09/46] mmc: Add mmc_dev()

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> This macro is necessary for arasan_zynqmp_dll_reset to compile.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  include/mmc.h | 2 ++
>  1 file changed, 2 insertions(+)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 11/46] mmc: mtk-sd: Fix not calling dev_err with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> This adds a udevice parameter to get_best_delay and msdc_set_mclk so they
> can call dev_err properly.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/mmc/mtk-sd.c | 24 +++++++++++++-----------
>  1 file changed, 13 insertions(+), 11 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 12/46] mailbox: k3: Fix not calling dev_err with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> dev needs to be gotten from mbox_chan
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/mailbox/k3-sec-proxy.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 13/46] nand: atmel: Fix not calling dev_xxx with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> Use mtd_info to get a device to log with.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/mtd/nand/raw/atmel_nand.c | 69 +++++++++++++++++--------------
>  1 file changed, 39 insertions(+), 30 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 18/46] net: mvneta: Fix not always calling dev_err with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> No need for indirection here.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/net/mvneta.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 19/46] net: mvneta: Convert netdev_xxx to dev_xxx

[Simon Glass]

On Tue, 15 Sep 2020 at 08:45, Sean Anderson <seanga2@gmail.com> wrote:
>
> netdev_xxx evaluates to printf in U-Boot, so there is no extra info
> printed. mvneta is one of two drivers which use these functions in U-Boot.
> Convert these functions to dev_xxx where possible (and to log_xxx where
> not).
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/net/mvneta.c | 52 ++++++++++++++++++++++++--------------------
>  1 file changed, 28 insertions(+), 24 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 20/46] net: mvpp2: Fix not calling dev_xxx with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> Remove some prefixes, or get the device from the phy.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/net/mvpp2.c | 23 ++++++++++++-----------
>  1 file changed, 12 insertions(+), 11 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 21/46] net: mvpp2: Convert netdev_xxx to dev_xxx

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> netdev_xxx evaluates to printf in U-Boot, so there is no extra info
> printed. mvpp2 one of only two drivers which use these functions in U-Boot.
> Convert these functions to dev_xxx where possible (and to log_xxx where
> not).
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/net/mvpp2.c | 64 +++++++++++++++++++++++----------------------
>  1 file changed, 33 insertions(+), 31 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 22/46] linux/compat.h: Remove netdev_xxx functions

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> No drivers in U-Boot use these functions.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  include/linux/compat.h | 19 -------------------
>  1 file changed, 19 deletions(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 23/46] net: sunxi: Fix not calling dev_xxx with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> There's no dev to log with, so pass the device along with the priv data.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/net/sunxi_emac.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 24/46] net: sun8i_emac: Fix not calling dev_xxx with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> Pass a udevice into a few functions so `dev` is defined.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/net/sun8i_emac.c | 9 +++++----
>  1 file changed, 5 insertions(+), 4 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 34/46] soc: qualcomm: Fix not calling dev_err with a device

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> Remove the indirection.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> Changes in v2:
> - New
>
>  drivers/smem/msm_smem.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 45/46] dm: Use symbolic constants for log levels in dev_xxx

[Simon Glass]

On Tue, 15 Sep 2020 at 08:46, Sean Anderson <seanga2@gmail.com> wrote:
>
> This substitutes literal log levels with their symbolic constants.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
>
> (no changes since v1)
>
>  include/dm/device_compat.h | 21 +++++++++++----------
>  1 file changed, 11 insertions(+), 10 deletions(-)
>

Reviewed-by: Simon Glass <sjg@chromium.org>

[PATCH v2 39/46] usb: dwc2: Fix not calling dev_xxx with a device

[Patrick DELAUNAY]

Hi,

> From: Sean Anderson <seanga2@gmail.com>
> Sent: mercredi 16 septembre 2020 15:44
> 
> On 9/16/20 9:30 AM, Patrick DELAUNAY wrote:
> > Hi Sean,
> >
> >> From: Sean Anderson <seanga2@gmail.com>
> >> Sent: mardi 15 septembre 2020 16:45
> >>
> >> This adds a dev argument to some functions so dev_xxx always has a
> >> device to log with. In one instance we must use use a different log
> >> function when we are compiled without DM_USB.
> >>
> >> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> >> ---
> >>
> >> Changes in v2:
> >> - New
> >>
> >>  drivers/usb/host/dwc2.c | 39 +++++++++++++++++++++++----------------
> >>  1 file changed, 23 insertions(+), 16 deletions(-)
> >>
> >> diff --git a/drivers/usb/host/dwc2.c b/drivers/usb/host/dwc2.c index
> >> cefe9d83b1..f1d13b1c1d 100644
> >> --- a/drivers/usb/host/dwc2.c
> >> +++ b/drivers/usb/host/dwc2.c
> >> @@ -114,7 +114,8 @@ static void init_fslspclksel(struct dwc2_core_regs
> *regs)
> >>   * @param regs Programming view of DWC_otg controller.
> >>   * @param num Tx FIFO to flush.
> >>   */
> >> -static void dwc_otg_flush_tx_fifo(struct dwc2_core_regs *regs, const
> >> int num)
> >> +static void dwc_otg_flush_tx_fifo(struct udevice *dev,
> >> +				  struct dwc2_core_regs *regs, const int num)
> >>  {
> >>  	int ret;
> >>
> >> @@ -134,7 +135,8 @@ static void dwc_otg_flush_tx_fifo(struct
> >> dwc2_core_regs *regs, const int num)
> >>   *
> >>   * @param regs Programming view of DWC_otg controller.
> >>   */
> >> -static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
> >> +static void dwc_otg_flush_rx_fifo(struct udevice *dev,
> >> +				  struct dwc2_core_regs *regs)
> >>  {
> >>  	int ret;
> >>
> >> @@ -152,7 +154,8 @@ static void dwc_otg_flush_rx_fifo(struct
> >> dwc2_core_regs
> >> *regs)
> >>   * Do core a soft reset of the core.  Be careful with this because it
> >>   * resets all the internal state machines of the core.
> >>   */
> >> -static void dwc_otg_core_reset(struct dwc2_core_regs *regs)
> >> +static void dwc_otg_core_reset(struct udevice *dev,
> >> +			       struct dwc2_core_regs *regs)
> >>  {
> >>  	int ret;
> >>
> >> @@ -284,8 +287,8 @@ static void dwc_otg_core_host_init(struct udevice
> *dev,
> >>  	clrbits_le32(&regs->gotgctl, DWC2_GOTGCTL_HSTSETHNPEN);
> >>
> >>  	/* Make sure the FIFOs are flushed. */
> >> -	dwc_otg_flush_tx_fifo(regs, 0x10);	/* All Tx FIFOs */
> >> -	dwc_otg_flush_rx_fifo(regs);
> >> +	dwc_otg_flush_tx_fifo(dev, regs, 0x10);	/* All Tx FIFOs */
> >> +	dwc_otg_flush_rx_fifo(dev, regs);
> >>
> >>  	/* Flush out any leftover queued requests. */
> >>  	num_channels = readl(&regs->ghwcfg2); @@ -306,7 +309,7 @@ static
> >> void dwc_otg_core_host_init(struct udevice *dev,
> >>  		ret = wait_for_bit_le32(&regs->hc_regs[i].hcchar,
> >>  					DWC2_HCCHAR_CHEN, false, 1000,
> >> false);
> >>  		if (ret)
> >> -			dev_info("%s: Timeout!\n", __func__);
> >> +			dev_info(dev, "%s: Timeout!\n", __func__);
> >>  	}
> >>
> >>  	/* Turn on the vbus power. */
> >> @@ -330,8 +333,9 @@ static void dwc_otg_core_host_init(struct udevice
> *dev,
> >>   *
> >>   * @param regs Programming view of the DWC_otg controller
> >>   */
> >> -static void dwc_otg_core_init(struct dwc2_priv *priv)
> >> +static void dwc_otg_core_init(struct udevice *dev)
> >>  {
> >> +	struct dwc2_priv *priv = dev_get_priv(dev);
> >>  	struct dwc2_core_regs *regs = priv->regs;
> >>  	uint32_t ahbcfg = 0;
> >>  	uint32_t usbcfg = 0;
> >> @@ -360,7 +364,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
> >>  	writel(usbcfg, &regs->gusbcfg);
> >>
> >>  	/* Reset the Controller */
> >> -	dwc_otg_core_reset(regs);
> >> +	dwc_otg_core_reset(dev, regs);
> >>
> >>  	/*
> >>  	 * This programming sequence needs to happen in FS mode before @@ -
> >> 372,7 +376,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
> >>  	setbits_le32(&regs->gusbcfg, DWC2_GUSBCFG_PHYSEL);
> >>
> >>  	/* Reset after a PHY select */
> >> -	dwc_otg_core_reset(regs);
> >> +	dwc_otg_core_reset(dev, regs);
> >>
> >>  	/*
> >>  	 * Program DCFG.DevSpd or HCFG.FSLSPclkSel to 48Mhz in FS.
> >> @@ -419,7 +423,7 @@ static void dwc_otg_core_init(struct dwc2_priv *priv)
> >>  	writel(usbcfg, &regs->gusbcfg);
> >>
> >>  	/* Reset after setting the PHY parameters */
> >> -	dwc_otg_core_reset(regs);
> >> +	dwc_otg_core_reset(dev, regs);
> >>  #endif
> >>
> >>  	usbcfg = readl(&regs->gusbcfg);
> >> @@ -1128,7 +1132,12 @@ int _submit_int_msg(struct dwc2_priv *priv,
> >> struct usb_device *dev,
> >>  	timeout = get_timer(0) + USB_TIMEOUT_MS(pipe);
> >>  	for (;;) {
> >>  		if (get_timer(0) > timeout) {
> >> -			dev_err(dev, "Timeout poll on interrupt endpoint\n");
> >> +#if CONFIG_IS_ENABLED(DM_USB)
> >> +			dev_err(dev->dev,
> >> +				"Timeout poll on interrupt endpoint\n"); #else
> >> +			log_err("Timeout poll on interrupt endpoint\n"); #endif
> >>  			return -ETIMEDOUT;
> >>  		}
> >>  		ret = _submit_bulk_msg(priv, dev, pipe, buffer, len); @@ -1194,7
> >> +1203,7 @@ static int dwc2_init_common(struct udevice *dev, struct
> >> +dwc2_priv
> >> *priv)
> >>  	priv->ext_vbus = 0;
> >>  #endif
> >>
> >> -	dwc_otg_core_init(priv);
> >> +	dwc_otg_core_init(dev);
> >>  	dwc_otg_core_host_init(dev, regs);
> >>
> >>  	clrsetbits_le32(&regs->hprt0, DWC2_HPRT0_PRTENA | @@ -1320,12
> >> +1329,10 @@ static int dwc2_submit_int_msg(struct udevice *dev,
> >> +struct
> >> usb_device *udev,  static int dwc2_usb_ofdata_to_platdata(struct udevice
> *dev)  {
> >>  	struct dwc2_priv *priv = dev_get_priv(dev);
> >> -	fdt_addr_t addr;
> >>
> >> -	addr = dev_read_addr(dev);
> >> -	if (addr == FDT_ADDR_T_NONE)
> >> +	priv->regs = dev_read_addr_ptr(dev);
> >> +	if (!priv->regs)
> >>  		return -EINVAL;
> >> -	priv->regs = (struct dwc2_core_regs *)addr;
> >>
> >>  	priv->oc_disable = dev_read_bool(dev, "disable-over-current");
> >>  	priv->hnp_srp_disable = dev_read_bool(dev, "hnp-srp-disable");
> >> --
> >> 2.28.0
> >
> >
> > Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
> >
> > I had just a concern about the addition of dev parameter when regs
> > exist in dwc_otg_flush_rx_fifo,  dwc_otg_flush_rx_fifo  and
> > dwc_otg_core_reset
> >
> > struct udevice *dev,
> > struct dwc2_core_regs *regs,
> >
> > as regs can be found in dev, I think that duplicate the parameter without need....
> >
> > 	struct dwc2_priv *priv = dev_get_priv(dev);
> >   	struct dwc2_core_regs *regs = priv->regs;
> >
> > but it is also the case in existing function, for example :
> >
> > dwc_otg_core_host_init(dev, regs);
> 
> So if I understand correctly, you would you prefer something like
> 
> -static void dwc_otg_flush_rx_fifo(struct dwc2_core_regs *regs)
> +static void dwc_otg_flush_rx_fifo(struct udevice *dev)
>  {
>  	int ret;
> +	struct dwc2_priv *priv = dev_get_priv(dev);
> +   	struct dwc2_core_regs *regs = priv->regs;
> 
> --Sean

Yes exactly.

Because I assume that dev_get_priv() is just a macro to access dev element,
so my proposal don't increase the code size / the execution time.

But I check it yesterday, because I start to migrate all stm32 driver to log API and it is not the case...

drivers/core/device.c:545

void *dev_get_priv(const struct udevice *dev)
{
	if (!dev) {
		dm_warn("%s: null device\n", __func__);
		return NULL;
	}

	return dev->priv;
}

So now, I don't sure that duplicate the call to dev_get_priv() is a good solution.
And I think your first solution is correct.

Sorry for disturbance

Patrick

[PATCH v2 03/46] i2c: mxc: Fix dev_err being called on a nonexistant variable

[Heiko Schocher]

Hello Sean,

Am 15.09.2020 um 16:44 schrieb Sean Anderson:
> The udevice we are working with is called `bus` and not `dev`.
> 
> Signed-off-by: Sean Anderson <seanga2@gmail.com>
> ---
> 
> Changes in v2:
> - New
> 
>   drivers/i2c/mxc_i2c.c | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)

Reviewed-by: Heiko Schocher <hs@denx.de>

bye,
Heiko
-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-52   Fax: +49-8142-66989-80   Email: hs at denx.de

[PATCH v2 27/46] phy: rockchip: Fix not calling dev_err with a device

[Kever Yang]

On 2020/9/15 ??10:45, Sean Anderson wrote:
> Get the device from phy, or pass the phy in.
>
> Signed-off-by: Sean Anderson <seanga2@gmail.com>


Reviewed-by: Kever Yang <kever.yang@rock-chips.com>


Thanks,

- Kever

> ---
>
> Changes in v2:
> - New
>
>   drivers/phy/rockchip/phy-rockchip-pcie.c  | 14 +++++++-------
>   drivers/phy/rockchip/phy-rockchip-typec.c |  6 +++---
>   2 files changed, 10 insertions(+), 10 deletions(-)
>
> diff --git a/drivers/phy/rockchip/phy-rockchip-pcie.c b/drivers/phy/rockchip/phy-rockchip-pcie.c
> index 83928cffe0..617943fd82 100644
> --- a/drivers/phy/rockchip/phy-rockchip-pcie.c
> +++ b/drivers/phy/rockchip/phy-rockchip-pcie.c
> @@ -98,7 +98,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
>   
>   	ret = reset_deassert(&priv->phy_rst);
>   	if (ret) {
> -		dev_err(dev, "failed to assert phy reset\n");
> +		dev_err(phy->dev, "failed to assert phy reset\n");
>   		return ret;
>   	}
>   
> @@ -119,7 +119,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
>   				       20 * 1000,
>   				       50);
>   	if (ret) {
> -		dev_err(&priv->dev, "pll lock timeout!\n");
> +		dev_err(phy->dev, "pll lock timeout!\n");
>   		goto err_pll_lock;
>   	}
>   
> @@ -133,7 +133,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
>   				       20 * 1000,
>   				       50);
>   	if (ret) {
> -		dev_err(&priv->dev, "pll output enable timeout!\n");
> +		dev_err(phy->dev, "pll output enable timeout!\n");
>   		goto err_pll_lock;
>   	}
>   
> @@ -149,7 +149,7 @@ static int rockchip_pcie_phy_power_on(struct phy *phy)
>   				       20 * 1000,
>   				       50);
>   	if (ret) {
> -		dev_err(&priv->dev, "pll relock timeout!\n");
> +		dev_err(phy->dev, "pll relock timeout!\n");
>   		goto err_pll_lock;
>   	}
>   
> @@ -173,7 +173,7 @@ static int rockchip_pcie_phy_power_off(struct phy *phy)
>   
>   	ret = reset_assert(&priv->phy_rst);
>   	if (ret) {
> -		dev_err(dev, "failed to assert phy reset\n");
> +		dev_err(phy->dev, "failed to assert phy reset\n");
>   		return ret;
>   	}
>   
> @@ -187,13 +187,13 @@ static int rockchip_pcie_phy_init(struct phy *phy)
>   
>   	ret = clk_enable(&priv->refclk);
>   	if (ret) {
> -		dev_err(dev, "failed to enable refclk clock\n");
> +		dev_err(phy->dev, "failed to enable refclk clock\n");
>   		return ret;
>   	}
>   
>   	ret = reset_assert(&priv->phy_rst);
>   	if (ret) {
> -		dev_err(dev, "failed to assert phy reset\n");
> +		dev_err(phy->dev, "failed to assert phy reset\n");
>   		goto err_reset;
>   	}
>   
> diff --git a/drivers/phy/rockchip/phy-rockchip-typec.c b/drivers/phy/rockchip/phy-rockchip-typec.c
> index c9c8e1c542..da00daa447 100644
> --- a/drivers/phy/rockchip/phy-rockchip-typec.c
> +++ b/drivers/phy/rockchip/phy-rockchip-typec.c
> @@ -448,7 +448,7 @@ static void rockchip_tcphy_rx_usb3_cfg_lane(struct rockchip_tcphy *priv,
>   	writel(0xfb, priv->reg_base + XCVR_DIAG_BIDI_CTRL(lane));
>   }
>   
> -static int rockchip_tcphy_init(struct rockchip_tcphy *priv)
> +static int rockchip_tcphy_init(struct phy *phy, struct rockchip_tcphy *priv)
>   {
>   	const struct rockchip_usb3phy_port_cfg *cfg = priv->port_cfgs;
>   	u32 val;
> @@ -559,9 +559,9 @@ static int rockchip_usb3_phy_power_on(struct phy *phy)
>   		return 0;
>   
>   	if (priv->mode == MODE_DISCONNECT) {
> -		ret = rockchip_tcphy_init(priv);
> +		ret = rockchip_tcphy_init(phy, priv);
>   		if (ret) {
> -			dev_err(dev, "failed to init tcphy (ret=%d)\n", ret);
> +			dev_err(phy->dev, "failed to init tcphy (ret=%d)\n", ret);
>   			return ret;
>   		}
>   	}

[PATCH v2 00/46] dm: Print device name in dev_xxx like Linux

[Tom Rini]

On Tue, Sep 15, 2020 at 10:44:36AM -0400, Sean Anderson wrote:

> This series adds some additional information to dev_xxx output. This requires
> the first argument to dev_xxx to be a struct udevice. The first argument has
> never been used in U-Boot, so many drivers have some invalid calls. To fix these
> drivers, the following strategies were generally followed
> 
> * If there is a udevice already passed to the function, use it.
> * If there is a udevice contained in a struct passed to the function, use it.
>   When there are multiple possible devices, I have tried to use whatever "makes
>   sense" given the content of the message.
> * If there is no udevice passed to the function either directly or indirectly,
>   but all the callers of said function can access a udevice, modify the function
>   signature to pass in a udevice and use that.
> * If the driver does not use DM, convert the log statements to log_xxx.
> * If the driver uses DM only some of the time, use ifdefs to select an
>   appropriate log function.
> 
> I have done a little bit of cleanup beyond these strategies, but for the most
> part I have tried to *only* to the minimum necessary. Many drivers could use a
> follow-up patch to convert their printf()s and debug()s to an appropriate log
> function.
> 
> I have tried to CC relevant maintainers/reviewers only for patches they
> maintain/review. If I have left someone out, please let me know and I will add
> them.
> 
> CI is passing at [1]. This does not necessarily mean that this series is free of
> bugs, so I would appreciate testing on hardware. During my refactoring, I
> noticed a few bugs like
> 
> 	struct udevice *dev;
> 
> 	if (some_condition)
> 		dev_err(dev, "Something went wrong\n");
> 
> 	dev = some_function();
> 
> I have fixed such errors when I have encountered them, but they will not always
> warn or error on build.
> 
> Removal of the duplicate definitions in <linux/compat.h> will be done in a
> follow-up patch due to the already-large size of this series.
> 
> To test this series on sandbox, apply the following options in addition to
> sandbox_defconfig
> 
> CONFIG_LOGLEVEL=8
> CONFIG_LOG=n
> CONFIG_CMD_LOG=n
> CONFIG_CMD_TPM=n
> 
> Note that there is a soft dependency on [2] if you would like to test this patch
> with CONFIG_LOG and a higher LOG_LEVEL than LOGL_INFO.
> 
> [1] https://dev.azure.com/seanga2/u-boot/_build/results?buildId=34&view=results
> [2] https://patchwork.ozlabs.org/project/uboot/list/?series=201343
> 
> Changes in v2:
> - Support logging with struct device as well as struct udevice. A lot of
>   drivers, especially USB gadgets, log with devices and not udevices. There
>   is no major reason why they can't use udevice, but big changes like that
>   are outside the scope of this series.
> - Add some comments to __dev_printk and dev_printk_emit
> - Handle struct device as well as struct udevice
> - Match format strings for the NULL path to the regular path. This reduces the
>   amount of duplicated strings.
> - Print the device name before the driver name
> - Many new patches added to fix build bugs
> 
> Sean Anderson (46):
>   dm: syscon: Fix calling dev_dbg with an uninitialized device
>   firmware: ti_sci: Fix not calling dev_err with a device
>   i2c: mxc: Fix dev_err being called on a nonexistant variable
>   mtd: nand: pxa3xx: Fix not calling dev_xxx with a device
>   mtd: nand: sunxi: Fix not calling dev_err with a device
>   mtd: spi: Include dm.h in spi-nor-core.c
>   mtd: spi: Fix logging in spi-nor-tiny
>   mtd: spi-nand: Fix not calling dev_err with a device
>   mmc: Add mmc_dev()
>   mmc: bcm2835-host: Fix not calling dev_dbg with a device
>   mmc: mtk-sd: Fix not calling dev_err with a device
>   mailbox: k3: Fix not calling dev_err with a device
>   nand: atmel: Fix not calling dev_xxx with a device
>   nand: brcmnand: Fix not calling dev_err() with a device
>   nand: vybrid: Re-introduce vf610_nfc.dev
>   net: bcm6368: Fix not calling dev_info with a device
>   net: mdio: Fix not calling dev_dbg with a device
>   net: mvneta: Fix not always calling dev_err with a device
>   net: mvneta: Convert netdev_xxx to dev_xxx
>   net: mvpp2: Fix not calling dev_xxx with a device
>   net: mvpp2: Convert netdev_xxx to dev_xxx
>   linux/compat.h: Remove netdev_xxx functions
>   net: sunxi: Fix not calling dev_xxx with a device
>   net: sun8i_emac: Fix not calling dev_xxx with a device
>   net: ti: cpsw: Fix not calling dev_dbg with a device
>   phy: marvell: Fix not calling dev_err with a device
>   phy: rockchip: Fix not calling dev_err with a device
>   phy: sun4i-usb: Fix not calling dev_err with a device
>   phy: ti: Fix not calling dev_err with a device
>   phy: usbphyc: Fix not calling dev_err with a device
>   remoteproc: Remove unused function rproc_elf_sanity_check
>   remoteproc: k3-r5: Fix not calling dev_xxx with a device
>   remoteproc: k3: Fix not calling dev_xxx with a device
>   soc: qualcomm: Fix not calling dev_err with a device
>   spi: sunxi: Fix not calling dev_err with a device
>   spi: zynqmp_gqspi: Fix not calling dev_err with a device
>   sysreset: ti: Fix not calling dev_err with a device
>   usb: cdns3: Fix not calling dev_xxx with a device
>   usb: dwc2: Fix not calling dev_xxx with a device
>   usb: dwc3: Fix not calling dev_xxx with a device
>   usb: dwc3: ti: Fix not calling dev_err with a device
>   usb: dwc3: Don't include asm-generic/io.h
>   usb: musb-new: sunxi: Fix not calling dev_err with a device
>   video: stm32: Fix not calling dev_xxx with a device
>   dm: Use symbolic constants for log levels in dev_xxx
>   dm: Print device name in dev_xxx like Linux
> 
>  drivers/core/syscon-uclass.c              |   2 +-
>  drivers/firmware/ti_sci.c                 |  23 ++--
>  drivers/i2c/mxc_i2c.c                     |   7 +-
>  drivers/mailbox/k3-sec-proxy.c            |   6 +-
>  drivers/mmc/bcm2835_sdhost.c              |  34 +++---
>  drivers/mmc/mtk-sd.c                      |  24 ++--
>  drivers/mtd/nand/raw/atmel_nand.c         |  69 +++++++-----
>  drivers/mtd/nand/raw/brcmnand/brcmnand.c  |  20 +---
>  drivers/mtd/nand/raw/pxa3xx_nand.c        |  30 ++---
>  drivers/mtd/nand/raw/sunxi_nand.c         |  45 ++++----
>  drivers/mtd/nand/raw/vf610_nfc.c          |  38 ++++---
>  drivers/mtd/nand/spi/core.c               |   8 +-
>  drivers/mtd/spi/spi-nor-core.c            |   1 +
>  drivers/mtd/spi/spi-nor-tiny.c            |  21 +++-
>  drivers/net/bcm6368-eth.c                 |   3 +-
>  drivers/net/mvneta.c                      |  56 +++++-----
>  drivers/net/mvpp2.c                       |  87 ++++++++-------
>  drivers/net/sun8i_emac.c                  |   9 +-
>  drivers/net/sunxi_emac.c                  |   5 +-
>  drivers/net/ti/cpsw.c                     |   6 +
>  drivers/phy/allwinner/phy-sun4i-usb.c     |  12 +-
>  drivers/phy/marvell/comphy_core.c         |   6 +-
>  drivers/phy/phy-stm32-usbphyc.c           |   2 +-
>  drivers/phy/phy-ti-am654.c                |   4 +-
>  drivers/phy/rockchip/phy-rockchip-pcie.c  |  14 +--
>  drivers/phy/rockchip/phy-rockchip-typec.c |   6 +-
>  drivers/remoteproc/k3_system_controller.c |   9 +-
>  drivers/remoteproc/rproc-elf-loader.c     |  16 ---
>  drivers/remoteproc/ti_k3_r5f_rproc.c      |  24 ++--
>  drivers/smem/msm_smem.c                   |   2 +-
>  drivers/spi/spi-sunxi.c                   |   6 +-
>  drivers/spi/zynqmp_gqspi.c                |   6 +-
>  drivers/sysreset/sysreset-ti-sci.c        |   3 +-
>  drivers/usb/cdns3/ep0.c                   |   5 +-
>  drivers/usb/cdns3/gadget.c                |   3 +-
>  drivers/usb/dwc3/core.c                   |  15 +--
>  drivers/usb/dwc3/dwc3-generic.c           |   1 -
>  drivers/usb/dwc3/ep0.c                    |   1 +
>  drivers/usb/dwc3/gadget.c                 |  23 ++--
>  drivers/usb/dwc3/ti_usb_phy.c             |   4 +-
>  drivers/usb/host/dwc2.c                   |  39 ++++---
>  drivers/usb/musb-new/sunxi.c              |   9 +-
>  drivers/video/dw_mipi_dsi.c               |  24 ++--
>  include/dm/device_compat.h                | 127 ++++++++++++++++------
>  include/linux/compat.h                    |  19 ----
>  include/mmc.h                             |   2 +
>  include/remoteproc.h                      |  13 ---
>  net/mdio-uclass.c                         |   4 +-
>  48 files changed, 486 insertions(+), 407 deletions(-)
> Tested-by: Patrick Delaunay <patrick.delaunay@st.com>

I'm about to apply this series to -next and I'm cc'ing the board
maintainers list.  A feature of this series is that a large number of
drivers that had put in information / error / etc messages that had
intended to be seen (presumably) by the user and were being discarded at
link/compile time before are included now.  buildman has a set of flags
to tell you what exact functions grew between commits and if there's
messages that should have their log level changed, we really should do
that.

-- 
Tom
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[PATCH v2 00/46] dm: Print device name in dev_xxx like Linux

[Tom Rini]

On Tue, Sep 15, 2020 at 10:44:36AM -0400, Sean Anderson wrote:

> This series adds some additional information to dev_xxx output. This requires
> the first argument to dev_xxx to be a struct udevice. The first argument has
> never been used in U-Boot, so many drivers have some invalid calls. To fix these
> drivers, the following strategies were generally followed
> 
> * If there is a udevice already passed to the function, use it.
> * If there is a udevice contained in a struct passed to the function, use it.
>   When there are multiple possible devices, I have tried to use whatever "makes
>   sense" given the content of the message.
> * If there is no udevice passed to the function either directly or indirectly,
>   but all the callers of said function can access a udevice, modify the function
>   signature to pass in a udevice and use that.
> * If the driver does not use DM, convert the log statements to log_xxx.
> * If the driver uses DM only some of the time, use ifdefs to select an
>   appropriate log function.
> 
> I have done a little bit of cleanup beyond these strategies, but for the most
> part I have tried to *only* to the minimum necessary. Many drivers could use a
> follow-up patch to convert their printf()s and debug()s to an appropriate log
> function.
> 
> I have tried to CC relevant maintainers/reviewers only for patches they
> maintain/review. If I have left someone out, please let me know and I will add
> them.
> 
> CI is passing at [1]. This does not necessarily mean that this series is free of
> bugs, so I would appreciate testing on hardware. During my refactoring, I
> noticed a few bugs like
> 
> 	struct udevice *dev;
> 
> 	if (some_condition)
> 		dev_err(dev, "Something went wrong\n");
> 
> 	dev = some_function();
> 
> I have fixed such errors when I have encountered them, but they will not always
> warn or error on build.
> 
> Removal of the duplicate definitions in <linux/compat.h> will be done in a
> follow-up patch due to the already-large size of this series.
> 
> To test this series on sandbox, apply the following options in addition to
> sandbox_defconfig
> 
> CONFIG_LOGLEVEL=8
> CONFIG_LOG=n
> CONFIG_CMD_LOG=n
> CONFIG_CMD_TPM=n
> 
> Note that there is a soft dependency on [2] if you would like to test this patch
> with CONFIG_LOG and a higher LOG_LEVEL than LOGL_INFO.
> 
> [1] https://dev.azure.com/seanga2/u-boot/_build/results?buildId=34&view=results
> [2] https://patchwork.ozlabs.org/project/uboot/list/?series=201343
> 
> Changes in v2:
> - Support logging with struct device as well as struct udevice. A lot of
>   drivers, especially USB gadgets, log with devices and not udevices. There
>   is no major reason why they can't use udevice, but big changes like that
>   are outside the scope of this series.
> - Add some comments to __dev_printk and dev_printk_emit
> - Handle struct device as well as struct udevice
> - Match format strings for the NULL path to the regular path. This reduces the
>   amount of duplicated strings.
> - Print the device name before the driver name
> - Many new patches added to fix build bugs
> 
> Sean Anderson (46):
>   dm: syscon: Fix calling dev_dbg with an uninitialized device
>   firmware: ti_sci: Fix not calling dev_err with a device
>   i2c: mxc: Fix dev_err being called on a nonexistant variable
>   mtd: nand: pxa3xx: Fix not calling dev_xxx with a device
>   mtd: nand: sunxi: Fix not calling dev_err with a device
>   mtd: spi: Include dm.h in spi-nor-core.c
>   mtd: spi: Fix logging in spi-nor-tiny
>   mtd: spi-nand: Fix not calling dev_err with a device
>   mmc: Add mmc_dev()
>   mmc: bcm2835-host: Fix not calling dev_dbg with a device
>   mmc: mtk-sd: Fix not calling dev_err with a device
>   mailbox: k3: Fix not calling dev_err with a device
>   nand: atmel: Fix not calling dev_xxx with a device
>   nand: brcmnand: Fix not calling dev_err() with a device
>   nand: vybrid: Re-introduce vf610_nfc.dev
>   net: bcm6368: Fix not calling dev_info with a device
>   net: mdio: Fix not calling dev_dbg with a device
>   net: mvneta: Fix not always calling dev_err with a device
>   net: mvneta: Convert netdev_xxx to dev_xxx
>   net: mvpp2: Fix not calling dev_xxx with a device
>   net: mvpp2: Convert netdev_xxx to dev_xxx
>   linux/compat.h: Remove netdev_xxx functions
>   net: sunxi: Fix not calling dev_xxx with a device
>   net: sun8i_emac: Fix not calling dev_xxx with a device
>   net: ti: cpsw: Fix not calling dev_dbg with a device
>   phy: marvell: Fix not calling dev_err with a device
>   phy: rockchip: Fix not calling dev_err with a device
>   phy: sun4i-usb: Fix not calling dev_err with a device
>   phy: ti: Fix not calling dev_err with a device
>   phy: usbphyc: Fix not calling dev_err with a device
>   remoteproc: Remove unused function rproc_elf_sanity_check
>   remoteproc: k3-r5: Fix not calling dev_xxx with a device
>   remoteproc: k3: Fix not calling dev_xxx with a device
>   soc: qualcomm: Fix not calling dev_err with a device
>   spi: sunxi: Fix not calling dev_err with a device
>   spi: zynqmp_gqspi: Fix not calling dev_err with a device
>   sysreset: ti: Fix not calling dev_err with a device
>   usb: cdns3: Fix not calling dev_xxx with a device
>   usb: dwc2: Fix not calling dev_xxx with a device
>   usb: dwc3: Fix not calling dev_xxx with a device
>   usb: dwc3: ti: Fix not calling dev_err with a device
>   usb: dwc3: Don't include asm-generic/io.h
>   usb: musb-new: sunxi: Fix not calling dev_err with a device
>   video: stm32: Fix not calling dev_xxx with a device
>   dm: Use symbolic constants for log levels in dev_xxx
>   dm: Print device name in dev_xxx like Linux
> 
>  drivers/core/syscon-uclass.c              |   2 +-
>  drivers/firmware/ti_sci.c                 |  23 ++--
>  drivers/i2c/mxc_i2c.c                     |   7 +-
>  drivers/mailbox/k3-sec-proxy.c            |   6 +-
>  drivers/mmc/bcm2835_sdhost.c              |  34 +++---
>  drivers/mmc/mtk-sd.c                      |  24 ++--
>  drivers/mtd/nand/raw/atmel_nand.c         |  69 +++++++-----
>  drivers/mtd/nand/raw/brcmnand/brcmnand.c  |  20 +---
>  drivers/mtd/nand/raw/pxa3xx_nand.c        |  30 ++---
>  drivers/mtd/nand/raw/sunxi_nand.c         |  45 ++++----
>  drivers/mtd/nand/raw/vf610_nfc.c          |  38 ++++---
>  drivers/mtd/nand/spi/core.c               |   8 +-
>  drivers/mtd/spi/spi-nor-core.c            |   1 +
>  drivers/mtd/spi/spi-nor-tiny.c            |  21 +++-
>  drivers/net/bcm6368-eth.c                 |   3 +-
>  drivers/net/mvneta.c                      |  56 +++++-----
>  drivers/net/mvpp2.c                       |  87 ++++++++-------
>  drivers/net/sun8i_emac.c                  |   9 +-
>  drivers/net/sunxi_emac.c                  |   5 +-
>  drivers/net/ti/cpsw.c                     |   6 +
>  drivers/phy/allwinner/phy-sun4i-usb.c     |  12 +-
>  drivers/phy/marvell/comphy_core.c         |   6 +-
>  drivers/phy/phy-stm32-usbphyc.c           |   2 +-
>  drivers/phy/phy-ti-am654.c                |   4 +-
>  drivers/phy/rockchip/phy-rockchip-pcie.c  |  14 +--
>  drivers/phy/rockchip/phy-rockchip-typec.c |   6 +-
>  drivers/remoteproc/k3_system_controller.c |   9 +-
>  drivers/remoteproc/rproc-elf-loader.c     |  16 ---
>  drivers/remoteproc/ti_k3_r5f_rproc.c      |  24 ++--
>  drivers/smem/msm_smem.c                   |   2 +-
>  drivers/spi/spi-sunxi.c                   |   6 +-
>  drivers/spi/zynqmp_gqspi.c                |   6 +-
>  drivers/sysreset/sysreset-ti-sci.c        |   3 +-
>  drivers/usb/cdns3/ep0.c                   |   5 +-
>  drivers/usb/cdns3/gadget.c                |   3 +-
>  drivers/usb/dwc3/core.c                   |  15 +--
>  drivers/usb/dwc3/dwc3-generic.c           |   1 -
>  drivers/usb/dwc3/ep0.c                    |   1 +
>  drivers/usb/dwc3/gadget.c                 |  23 ++--
>  drivers/usb/dwc3/ti_usb_phy.c             |   4 +-
>  drivers/usb/host/dwc2.c                   |  39 ++++---
>  drivers/usb/musb-new/sunxi.c              |   9 +-
>  drivers/video/dw_mipi_dsi.c               |  24 ++--
>  include/dm/device_compat.h                | 127 ++++++++++++++++------
>  include/linux/compat.h                    |  19 ----
>  include/mmc.h                             |   2 +
>  include/remoteproc.h                      |  13 ---
>  net/mdio-uclass.c                         |   4 +-
>  48 files changed, 486 insertions(+), 407 deletions(-)

For the series, applied to u-boot/next, thanks!

-- 
Tom
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