* [PATCH v2 0/3] Update Broadcom Stingray clock entries
@ 2018-05-31 0:36 Ray Jui
2018-05-31 0:36 ` [PATCH v2 1/3] dt-bindings: clk: Update Stingray binding doc Ray Jui
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Ray Jui @ 2018-05-31 0:36 UTC (permalink / raw)
To: Michael Turquette, Stephen Boyd, Rob Herring, Mark Rutland
Cc: linux-clk, linux-kernel, bcm-kernel-feedback-list, devicetree,
linux-arm-kernel, Pramod Kumar, Ray Jui
This patch series updates Broadcom Stingray clock entries so they match the
latest ASIC datasheet
This patch series is based off v4.17-rc5 and is available on GIHUB:
repo: https://github.com/Broadcom/arm64-linux.git
branch: sr-clk-v2
Changes since v1:
- Fix patch author to Pramod Kumar on all 3 patches
- Fix patch subject spelling error on patch 2/3
Pramod Kumar (3):
dt-bindings: clk: Update Stingray binding doc
clk: bcm: Update and add Stingray clock entries
arm64: dts: Update Stingray clock DT nodes
.../bindings/clock/brcm,iproc-clocks.txt | 26 ++--
.../boot/dts/broadcom/stingray/stingray-clock.dtsi | 26 ++--
drivers/clk/bcm/clk-sr.c | 135 ++++++++++++++++++---
include/dt-bindings/clock/bcm-sr.h | 24 ++--
4 files changed, 170 insertions(+), 41 deletions(-)
--
2.1.4
^ permalink raw reply [flat|nested] 4+ messages in thread
* [PATCH v2 1/3] dt-bindings: clk: Update Stingray binding doc
2018-05-31 0:36 [PATCH v2 0/3] Update Broadcom Stingray clock entries Ray Jui
@ 2018-05-31 0:36 ` Ray Jui
2018-05-31 0:36 ` [PATCH v2 2/3] clk: bcm: Update and add Stingray clock entries Ray Jui
2018-05-31 0:36 ` [PATCH v2 3/3] arm64: dts: Update Stingray clock DT nodes Ray Jui
2 siblings, 0 replies; 4+ messages in thread
From: Ray Jui @ 2018-05-31 0:36 UTC (permalink / raw)
To: Michael Turquette, Stephen Boyd, Rob Herring, Mark Rutland
Cc: linux-clk, linux-kernel, bcm-kernel-feedback-list, devicetree,
linux-arm-kernel, Pramod Kumar, Ray Jui
From: Pramod Kumar <pramod.kumar@broadcom.com>
Update Stingray clock binding document to add additional clock entries
with names matching the latest ASIC datasheet. Also modify a few existing
entries to make their naming more consistent with the rest of the entries
Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
---
.../bindings/clock/brcm,iproc-clocks.txt | 26 ++++++++++++----------
1 file changed, 14 insertions(+), 12 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt b/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt
index f8e4a93..ab730ea 100644
--- a/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt
+++ b/Documentation/devicetree/bindings/clock/brcm,iproc-clocks.txt
@@ -276,36 +276,38 @@ These clock IDs are defined in:
clk_ts_500_ref genpll2 2 BCM_SR_GENPLL2_TS_500_REF_CLK
clk_125_nitro genpll2 3 BCM_SR_GENPLL2_125_NITRO_CLK
clk_chimp genpll2 4 BCM_SR_GENPLL2_CHIMP_CLK
- clk_nic_flash genpll2 5 BCM_SR_GENPLL2_NIC_FLASH
+ clk_nic_flash genpll2 5 BCM_SR_GENPLL2_NIC_FLASH_CLK
+ clk_fs genpll2 6 BCM_SR_GENPLL2_FS_CLK
genpll3 crystal 0 BCM_SR_GENPLL3
clk_hsls genpll3 1 BCM_SR_GENPLL3_HSLS_CLK
clk_sdio genpll3 2 BCM_SR_GENPLL3_SDIO_CLK
genpll4 crystal 0 BCM_SR_GENPLL4
- ccn genpll4 1 BCM_SR_GENPLL4_CCN_CLK
+ clk_ccn genpll4 1 BCM_SR_GENPLL4_CCN_CLK
clk_tpiu_pll genpll4 2 BCM_SR_GENPLL4_TPIU_PLL_CLK
- noc_clk genpll4 3 BCM_SR_GENPLL4_NOC_CLK
+ clk_noc genpll4 3 BCM_SR_GENPLL4_NOC_CLK
clk_chclk_fs4 genpll4 4 BCM_SR_GENPLL4_CHCLK_FS4_CLK
clk_bridge_fscpu genpll4 5 BCM_SR_GENPLL4_BRIDGE_FSCPU_CLK
-
genpll5 crystal 0 BCM_SR_GENPLL5
- fs4_hf_clk genpll5 1 BCM_SR_GENPLL5_FS4_HF_CLK
- crypto_ae_clk genpll5 2 BCM_SR_GENPLL5_CRYPTO_AE_CLK
- raid_ae_clk genpll5 3 BCM_SR_GENPLL5_RAID_AE_CLK
+ clk_fs4_hf genpll5 1 BCM_SR_GENPLL5_FS4_HF_CLK
+ clk_crypto_ae genpll5 2 BCM_SR_GENPLL5_CRYPTO_AE_CLK
+ clk_raid_ae genpll5 3 BCM_SR_GENPLL5_RAID_AE_CLK
genpll6 crystal 0 BCM_SR_GENPLL6
- 48_usb genpll6 1 BCM_SR_GENPLL6_48_USB_CLK
+ clk_48_usb genpll6 1 BCM_SR_GENPLL6_48_USB_CLK
lcpll0 crystal 0 BCM_SR_LCPLL0
clk_sata_refp lcpll0 1 BCM_SR_LCPLL0_SATA_REFP_CLK
clk_sata_refn lcpll0 2 BCM_SR_LCPLL0_SATA_REFN_CLK
- clk_usb_ref lcpll0 3 BCM_SR_LCPLL0_USB_REF_CLK
- sata_refpn lcpll0 3 BCM_SR_LCPLL0_SATA_REFPN_CLK
+ clk_sata_350 lcpll0 3 BCM_SR_LCPLL0_SATA_350_CLK
+ clk_sata_500 lcpll0 4 BCM_SR_LCPLL0_SATA_500_CLK
lcpll1 crystal 0 BCM_SR_LCPLL1
- wan lcpll1 1 BCM_SR_LCPLL0_WAN_CLK
+ clk_wan lcpll1 1 BCM_SR_LCPLL1_WAN_CLK
+ clk_usb_ref lcpll1 2 BCM_SR_LCPLL1_USB_REF_CLK
+ clk_crmu_ts lcpll1 3 BCM_SR_LCPLL1_CRMU_TS_CLK
lcpll_pcie crystal 0 BCM_SR_LCPLL_PCIE
- pcie_phy_ref lcpll1 1 BCM_SR_LCPLL_PCIE_PHY_REF_CLK
+ clk_pcie_phy_ref lcpll1 1 BCM_SR_LCPLL_PCIE_PHY_REF_CLK
--
2.1.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH v2 2/3] clk: bcm: Update and add Stingray clock entries
2018-05-31 0:36 [PATCH v2 0/3] Update Broadcom Stingray clock entries Ray Jui
2018-05-31 0:36 ` [PATCH v2 1/3] dt-bindings: clk: Update Stingray binding doc Ray Jui
@ 2018-05-31 0:36 ` Ray Jui
2018-05-31 0:36 ` [PATCH v2 3/3] arm64: dts: Update Stingray clock DT nodes Ray Jui
2 siblings, 0 replies; 4+ messages in thread
From: Ray Jui @ 2018-05-31 0:36 UTC (permalink / raw)
To: Michael Turquette, Stephen Boyd, Rob Herring, Mark Rutland
Cc: linux-clk, linux-kernel, bcm-kernel-feedback-list, devicetree,
linux-arm-kernel, Pramod Kumar, Ray Jui
From: Pramod Kumar <pramod.kumar@broadcom.com>
Update and add Stingray clock definitions and tables so they match the
binding document and the latest ASIC datasheet
Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
---
drivers/clk/bcm/clk-sr.c | 135 ++++++++++++++++++++++++++++++++-----
include/dt-bindings/clock/bcm-sr.h | 24 +++++--
2 files changed, 137 insertions(+), 22 deletions(-)
diff --git a/drivers/clk/bcm/clk-sr.c b/drivers/clk/bcm/clk-sr.c
index adc74f4..7b9efc0 100644
--- a/drivers/clk/bcm/clk-sr.c
+++ b/drivers/clk/bcm/clk-sr.c
@@ -56,8 +56,8 @@ static const struct iproc_pll_ctrl sr_genpll0 = {
};
static const struct iproc_clk_ctrl sr_genpll0_clk[] = {
- [BCM_SR_GENPLL0_SATA_CLK] = {
- .channel = BCM_SR_GENPLL0_SATA_CLK,
+ [BCM_SR_GENPLL0_125M_CLK] = {
+ .channel = BCM_SR_GENPLL0_125M_CLK,
.flags = IPROC_CLK_AON,
.enable = ENABLE_VAL(0x4, 6, 0, 12),
.mdiv = REG_VAL(0x18, 0, 9),
@@ -102,6 +102,65 @@ static int sr_genpll0_clk_init(struct platform_device *pdev)
return 0;
}
+static const struct iproc_pll_ctrl sr_genpll2 = {
+ .flags = IPROC_CLK_AON | IPROC_CLK_PLL_HAS_NDIV_FRAC |
+ IPROC_CLK_PLL_NEEDS_SW_CFG,
+ .aon = AON_VAL(0x0, 1, 13, 12),
+ .reset = RESET_VAL(0x0, 12, 11),
+ .dig_filter = DF_VAL(0x0, 4, 3, 0, 4, 7, 3),
+ .sw_ctrl = SW_CTRL_VAL(0x10, 31),
+ .ndiv_int = REG_VAL(0x10, 20, 10),
+ .ndiv_frac = REG_VAL(0x10, 0, 20),
+ .pdiv = REG_VAL(0x14, 0, 4),
+ .status = REG_VAL(0x30, 12, 1),
+};
+
+static const struct iproc_clk_ctrl sr_genpll2_clk[] = {
+ [BCM_SR_GENPLL2_NIC_CLK] = {
+ .channel = BCM_SR_GENPLL2_NIC_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 6, 0, 12),
+ .mdiv = REG_VAL(0x18, 0, 9),
+ },
+ [BCM_SR_GENPLL2_TS_500_CLK] = {
+ .channel = BCM_SR_GENPLL2_TS_500_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 7, 1, 13),
+ .mdiv = REG_VAL(0x18, 10, 9),
+ },
+ [BCM_SR_GENPLL2_125_NITRO_CLK] = {
+ .channel = BCM_SR_GENPLL2_125_NITRO_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 8, 2, 14),
+ .mdiv = REG_VAL(0x18, 20, 9),
+ },
+ [BCM_SR_GENPLL2_CHIMP_CLK] = {
+ .channel = BCM_SR_GENPLL2_CHIMP_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 9, 3, 15),
+ .mdiv = REG_VAL(0x1c, 0, 9),
+ },
+ [BCM_SR_GENPLL2_NIC_FLASH_CLK] = {
+ .channel = BCM_SR_GENPLL2_NIC_FLASH_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 10, 4, 16),
+ .mdiv = REG_VAL(0x1c, 10, 9),
+ },
+ [BCM_SR_GENPLL2_FS4_CLK] = {
+ .channel = BCM_SR_GENPLL2_FS4_CLK,
+ .enable = ENABLE_VAL(0x4, 11, 5, 17),
+ .mdiv = REG_VAL(0x1c, 20, 9),
+ },
+};
+
+static int sr_genpll2_clk_init(struct platform_device *pdev)
+{
+ iproc_pll_clk_setup(pdev->dev.of_node,
+ &sr_genpll2, NULL, 0, sr_genpll2_clk,
+ ARRAY_SIZE(sr_genpll2_clk));
+ return 0;
+}
+
static const struct iproc_pll_ctrl sr_genpll3 = {
.flags = IPROC_CLK_AON | IPROC_CLK_PLL_HAS_NDIV_FRAC |
IPROC_CLK_PLL_NEEDS_SW_CFG,
@@ -157,6 +216,30 @@ static const struct iproc_clk_ctrl sr_genpll4_clk[] = {
.enable = ENABLE_VAL(0x4, 6, 0, 12),
.mdiv = REG_VAL(0x18, 0, 9),
},
+ [BCM_SR_GENPLL4_TPIU_PLL_CLK] = {
+ .channel = BCM_SR_GENPLL4_TPIU_PLL_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 7, 1, 13),
+ .mdiv = REG_VAL(0x18, 10, 9),
+ },
+ [BCM_SR_GENPLL4_NOC_CLK] = {
+ .channel = BCM_SR_GENPLL4_NOC_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 8, 2, 14),
+ .mdiv = REG_VAL(0x18, 20, 9),
+ },
+ [BCM_SR_GENPLL4_CHCLK_FS4_CLK] = {
+ .channel = BCM_SR_GENPLL4_CHCLK_FS4_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 9, 3, 15),
+ .mdiv = REG_VAL(0x1c, 0, 9),
+ },
+ [BCM_SR_GENPLL4_BRIDGE_FSCPU_CLK] = {
+ .channel = BCM_SR_GENPLL4_BRIDGE_FSCPU_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x4, 10, 4, 16),
+ .mdiv = REG_VAL(0x1c, 10, 9),
+ },
};
static int sr_genpll4_clk_init(struct platform_device *pdev)
@@ -181,18 +264,21 @@ static const struct iproc_pll_ctrl sr_genpll5 = {
};
static const struct iproc_clk_ctrl sr_genpll5_clk[] = {
- [BCM_SR_GENPLL5_FS_CLK] = {
- .channel = BCM_SR_GENPLL5_FS_CLK,
- .flags = IPROC_CLK_AON,
+ [BCM_SR_GENPLL5_FS4_HF_CLK] = {
+ .channel = BCM_SR_GENPLL5_FS4_HF_CLK,
.enable = ENABLE_VAL(0x4, 6, 0, 12),
.mdiv = REG_VAL(0x18, 0, 9),
},
- [BCM_SR_GENPLL5_SPU_CLK] = {
- .channel = BCM_SR_GENPLL5_SPU_CLK,
- .flags = IPROC_CLK_AON,
- .enable = ENABLE_VAL(0x4, 6, 0, 12),
+ [BCM_SR_GENPLL5_CRYPTO_AE_CLK] = {
+ .channel = BCM_SR_GENPLL5_CRYPTO_AE_CLK,
+ .enable = ENABLE_VAL(0x4, 7, 1, 12),
.mdiv = REG_VAL(0x18, 10, 9),
},
+ [BCM_SR_GENPLL5_RAID_AE_CLK] = {
+ .channel = BCM_SR_GENPLL5_RAID_AE_CLK,
+ .enable = ENABLE_VAL(0x4, 8, 2, 14),
+ .mdiv = REG_VAL(0x18, 20, 9),
+ },
};
static int sr_genpll5_clk_init(struct platform_device *pdev)
@@ -214,24 +300,30 @@ static const struct iproc_pll_ctrl sr_lcpll0 = {
};
static const struct iproc_clk_ctrl sr_lcpll0_clk[] = {
- [BCM_SR_LCPLL0_SATA_REF_CLK] = {
- .channel = BCM_SR_LCPLL0_SATA_REF_CLK,
+ [BCM_SR_LCPLL0_SATA_REFP_CLK] = {
+ .channel = BCM_SR_LCPLL0_SATA_REFP_CLK,
.flags = IPROC_CLK_AON,
.enable = ENABLE_VAL(0x0, 7, 1, 13),
.mdiv = REG_VAL(0x14, 0, 9),
},
- [BCM_SR_LCPLL0_USB_REF_CLK] = {
- .channel = BCM_SR_LCPLL0_USB_REF_CLK,
+ [BCM_SR_LCPLL0_SATA_REFN_CLK] = {
+ .channel = BCM_SR_LCPLL0_SATA_REFN_CLK,
.flags = IPROC_CLK_AON,
.enable = ENABLE_VAL(0x0, 8, 2, 14),
.mdiv = REG_VAL(0x14, 10, 9),
},
- [BCM_SR_LCPLL0_SATA_REFPN_CLK] = {
- .channel = BCM_SR_LCPLL0_SATA_REFPN_CLK,
+ [BCM_SR_LCPLL0_SATA_350_CLK] = {
+ .channel = BCM_SR_LCPLL0_SATA_350_CLK,
.flags = IPROC_CLK_AON,
.enable = ENABLE_VAL(0x0, 9, 3, 15),
.mdiv = REG_VAL(0x14, 20, 9),
},
+ [BCM_SR_LCPLL0_SATA_500_CLK] = {
+ .channel = BCM_SR_LCPLL0_SATA_500_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x0, 10, 4, 16),
+ .mdiv = REG_VAL(0x18, 0, 9),
+ },
};
static int sr_lcpll0_clk_init(struct platform_device *pdev)
@@ -259,6 +351,18 @@ static const struct iproc_clk_ctrl sr_lcpll1_clk[] = {
.enable = ENABLE_VAL(0x0, 7, 1, 13),
.mdiv = REG_VAL(0x14, 0, 9),
},
+ [BCM_SR_LCPLL1_USB_REF_CLK] = {
+ .channel = BCM_SR_LCPLL1_USB_REF_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x0, 8, 2, 14),
+ .mdiv = REG_VAL(0x14, 10, 9),
+ },
+ [BCM_SR_LCPLL1_CRMU_TS_CLK] = {
+ .channel = BCM_SR_LCPLL1_CRMU_TS_CLK,
+ .flags = IPROC_CLK_AON,
+ .enable = ENABLE_VAL(0x0, 9, 3, 15),
+ .mdiv = REG_VAL(0x14, 20, 9),
+ },
};
static int sr_lcpll1_clk_init(struct platform_device *pdev)
@@ -298,6 +402,7 @@ static int sr_lcpll_pcie_clk_init(struct platform_device *pdev)
static const struct of_device_id sr_clk_dt_ids[] = {
{ .compatible = "brcm,sr-genpll0", .data = sr_genpll0_clk_init },
+ { .compatible = "brcm,sr-genpll2", .data = sr_genpll2_clk_init },
{ .compatible = "brcm,sr-genpll4", .data = sr_genpll4_clk_init },
{ .compatible = "brcm,sr-genpll5", .data = sr_genpll5_clk_init },
{ .compatible = "brcm,sr-lcpll0", .data = sr_lcpll0_clk_init },
diff --git a/include/dt-bindings/clock/bcm-sr.h b/include/dt-bindings/clock/bcm-sr.h
index cff6c6f..419011b 100644
--- a/include/dt-bindings/clock/bcm-sr.h
+++ b/include/dt-bindings/clock/bcm-sr.h
@@ -35,7 +35,7 @@
/* GENPLL 0 clock channel ID SCR HSLS FS PCIE */
#define BCM_SR_GENPLL0 0
-#define BCM_SR_GENPLL0_SATA_CLK 1
+#define BCM_SR_GENPLL0_125M_CLK 1
#define BCM_SR_GENPLL0_SCR_CLK 2
#define BCM_SR_GENPLL0_250M_CLK 3
#define BCM_SR_GENPLL0_PCIE_AXI_CLK 4
@@ -50,9 +50,11 @@
/* GENPLL 2 clock channel ID NITRO MHB*/
#define BCM_SR_GENPLL2 0
#define BCM_SR_GENPLL2_NIC_CLK 1
-#define BCM_SR_GENPLL2_250_NITRO_CLK 2
+#define BCM_SR_GENPLL2_TS_500_CLK 2
#define BCM_SR_GENPLL2_125_NITRO_CLK 3
#define BCM_SR_GENPLL2_CHIMP_CLK 4
+#define BCM_SR_GENPLL2_NIC_FLASH_CLK 5
+#define BCM_SR_GENPLL2_FS4_CLK 6
/* GENPLL 3 HSLS clock channel ID */
#define BCM_SR_GENPLL3 0
@@ -62,11 +64,16 @@
/* GENPLL 4 SCR clock channel ID */
#define BCM_SR_GENPLL4 0
#define BCM_SR_GENPLL4_CCN_CLK 1
+#define BCM_SR_GENPLL4_TPIU_PLL_CLK 2
+#define BCM_SR_GENPLL4_NOC_CLK 3
+#define BCM_SR_GENPLL4_CHCLK_FS4_CLK 4
+#define BCM_SR_GENPLL4_BRIDGE_FSCPU_CLK 5
/* GENPLL 5 FS4 clock channel ID */
#define BCM_SR_GENPLL5 0
-#define BCM_SR_GENPLL5_FS_CLK 1
-#define BCM_SR_GENPLL5_SPU_CLK 2
+#define BCM_SR_GENPLL5_FS4_HF_CLK 1
+#define BCM_SR_GENPLL5_CRYPTO_AE_CLK 2
+#define BCM_SR_GENPLL5_RAID_AE_CLK 3
/* GENPLL 6 NITRO clock channel ID */
#define BCM_SR_GENPLL6 0
@@ -74,13 +81,16 @@
/* LCPLL0 clock channel ID */
#define BCM_SR_LCPLL0 0
-#define BCM_SR_LCPLL0_SATA_REF_CLK 1
-#define BCM_SR_LCPLL0_USB_REF_CLK 2
-#define BCM_SR_LCPLL0_SATA_REFPN_CLK 3
+#define BCM_SR_LCPLL0_SATA_REFP_CLK 1
+#define BCM_SR_LCPLL0_SATA_REFN_CLK 2
+#define BCM_SR_LCPLL0_SATA_350_CLK 3
+#define BCM_SR_LCPLL0_SATA_500_CLK 4
/* LCPLL1 clock channel ID */
#define BCM_SR_LCPLL1 0
#define BCM_SR_LCPLL1_WAN_CLK 1
+#define BCM_SR_LCPLL1_USB_REF_CLK 2
+#define BCM_SR_LCPLL1_CRMU_TS_CLK 3
/* LCPLL PCIE clock channel ID */
#define BCM_SR_LCPLL_PCIE 0
--
2.1.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH v2 3/3] arm64: dts: Update Stingray clock DT nodes
2018-05-31 0:36 [PATCH v2 0/3] Update Broadcom Stingray clock entries Ray Jui
2018-05-31 0:36 ` [PATCH v2 1/3] dt-bindings: clk: Update Stingray binding doc Ray Jui
2018-05-31 0:36 ` [PATCH v2 2/3] clk: bcm: Update and add Stingray clock entries Ray Jui
@ 2018-05-31 0:36 ` Ray Jui
2 siblings, 0 replies; 4+ messages in thread
From: Ray Jui @ 2018-05-31 0:36 UTC (permalink / raw)
To: Michael Turquette, Stephen Boyd, Rob Herring, Mark Rutland
Cc: linux-clk, linux-kernel, bcm-kernel-feedback-list, devicetree,
linux-arm-kernel, Pramod Kumar, Ray Jui
From: Pramod Kumar <pramod.kumar@broadcom.com>
Update clock output names in the Stingray clock DT nodes so they match
the binding document and the latest ASIC datasheet. Also add entries
for LCPLL2
Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
---
.../boot/dts/broadcom/stingray/stingray-clock.dtsi | 26 ++++++++++++++++------
1 file changed, 19 insertions(+), 7 deletions(-)
diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray-clock.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray-clock.dtsi
index 3a4d452..10a106a 100644
--- a/arch/arm64/boot/dts/broadcom/stingray/stingray-clock.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray-clock.dtsi
@@ -52,12 +52,24 @@
reg = <0x0001d104 0x32>,
<0x0001c854 0x4>;
clocks = <&osc>;
- clock-output-names = "genpll0", "clk_125", "clk_scr",
+ clock-output-names = "genpll0", "clk_125m", "clk_scr",
"clk_250", "clk_pcie_axi",
"clk_paxc_axi_x2",
"clk_paxc_axi";
};
+ genpll2: genpll2@1d1ac {
+ #clock-cells = <1>;
+ compatible = "brcm,sr-genpll2";
+ reg = <0x0001d1ac 0x32>,
+ <0x0001c854 0x4>;
+ clocks = <&osc>;
+ clock-output-names = "genpll2", "clk_nic",
+ "clk_ts_500_ref", "clk_125_nitro",
+ "clk_chimp", "clk_nic_flash",
+ "clk_fs";
+ };
+
genpll3: genpll3@1d1e0 {
#clock-cells = <1>;
compatible = "brcm,sr-genpll3";
@@ -75,8 +87,8 @@
<0x0001c854 0x4>;
clocks = <&osc>;
clock-output-names = "genpll4", "clk_ccn",
- "clk_tpiu_pll", "noc_clk",
- "pll_chclk_fs4",
+ "clk_tpiu_pll", "clk_noc",
+ "clk_chclk_fs4",
"clk_bridge_fscpu";
};
@@ -86,8 +98,8 @@
reg = <0x0001d248 0x32>,
<0x0001c870 0x4>;
clocks = <&osc>;
- clock-output-names = "genpll5", "fs4_hf_clk",
- "crypto_ae_clk", "raid_ae_clk";
+ clock-output-names = "genpll5", "clk_fs4_hf",
+ "clk_crypto_ae", "clk_raid_ae";
};
lcpll0: lcpll0@1d0c4 {
@@ -107,9 +119,9 @@
reg = <0x0001d138 0x3c>,
<0x0001c870 0x4>;
clocks = <&osc>;
- clock-output-names = "lcpll1", "clk_wanpn",
+ clock-output-names = "lcpll1", "clk_wan",
"clk_usb_ref",
- "timesync_evt_clk";
+ "clk_crmu_ts";
};
hsls_clk: hsls_clk {
--
2.1.4
^ permalink raw reply related [flat|nested] 4+ messages in thread
end of thread, other threads:[~2018-05-31 0:36 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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2018-05-31 0:36 [PATCH v2 0/3] Update Broadcom Stingray clock entries Ray Jui
2018-05-31 0:36 ` [PATCH v2 1/3] dt-bindings: clk: Update Stingray binding doc Ray Jui
2018-05-31 0:36 ` [PATCH v2 2/3] clk: bcm: Update and add Stingray clock entries Ray Jui
2018-05-31 0:36 ` [PATCH v2 3/3] arm64: dts: Update Stingray clock DT nodes Ray Jui
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