* [PATCH 0/8] Move Hikey 970 USB support out of staging and add DT
@ 2020-11-16 12:59 Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 5/8] arm64: dts: hisilicon: hi3670.dtsi: add I2C settings Mauro Carvalho Chehab
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Mauro Carvalho Chehab @ 2020-11-16 12:59 UTC (permalink / raw)
Cc: Yu Chen, linuxarm, linux-kernel, Wei Xu, Lee Jones, devel,
Mauro Carvalho Chehab, YueHaibing, Krzysztof Kozlowski,
Kishon Vijay Abraham I, Dan Carpenter, devicetree,
Manivannan Sadhasivam, linux-arm-msm, Rob Herring, John Stultz,
mauro.chehab, Alex Dewar, linux-arm-kernel, Mayulong,
Stephen Boyd, Greg Kroah-Hartman, Liam Girdwood, Vinod Koul,
Mark Brown, Colin Ian King
This patch series finish addressing support for Hikey 970
USB.
It moves the power management and USB3 drivers out of
staging, adding the device tree changes required for USB3
to work on Hikey 970.
Mauro Carvalho Chehab (8):
phy: phy-hi3670-usb3: move driver from staging into phy
spmi: hi6421-spmi-pmic: move driver from staging
mfd: hi6421-spmi-pmic: move driver from staging
regulator: hi6421v600-regulator: move it from staging
arm64: dts: hisilicon: hi3670.dtsi: add I2C settings
arm64: dts: hikey970-pinctrl.dtsi: add missing pinctrl settings
dts: hisilicon: add support for USB3 on Hikey 970
dts: hisilicon: add support for the PMIC found on Hikey 970
.../mfd/hisilicon,hi6421-spmi-pmic.yaml | 159 +++++
.../bindings/phy/phy-hi3670-usb3.yaml | 72 ++
.../spmi/hisilicon,hisi-spmi-controller.yaml | 62 ++
MAINTAINERS | 24 +-
.../boot/dts/hisilicon/hi3670-hikey970.dts | 124 +++-
arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 135 ++++
.../boot/dts/hisilicon/hikey970-pinctrl.dtsi | 548 +++++++++++++-
.../boot/dts/hisilicon/hikey970-pmic.dtsi | 197 +++++
drivers/mfd/Kconfig | 15 +
drivers/mfd/Makefile | 1 +
drivers/mfd/hi6421-spmi-pmic.c | 342 +++++++++
drivers/phy/hisilicon/Kconfig | 10 +
drivers/phy/hisilicon/Makefile | 1 +
drivers/phy/hisilicon/phy-hi3670-usb3.c | 671 ++++++++++++++++++
drivers/regulator/Kconfig | 9 +
drivers/regulator/Makefile | 1 +
drivers/regulator/hi6421v600-regulator.c | 478 +++++++++++++
drivers/spmi/Kconfig | 9 +
drivers/spmi/Makefile | 1 +
drivers/spmi/hisi-spmi-controller.c | 358 ++++++++++
drivers/staging/Kconfig | 2 -
drivers/staging/Makefile | 1 -
drivers/staging/hikey9xx/Kconfig | 49 --
drivers/staging/hikey9xx/Makefile | 7 -
drivers/staging/hikey9xx/TODO | 5 -
drivers/staging/hikey9xx/hi6421-spmi-pmic.c | 342 ---------
.../staging/hikey9xx/hi6421v600-regulator.c | 478 -------------
.../staging/hikey9xx/hisi-spmi-controller.c | 358 ----------
.../hikey9xx/hisilicon,hi6421-spmi-pmic.yaml | 159 -----
.../hisilicon,hisi-spmi-controller.yaml | 62 --
drivers/staging/hikey9xx/phy-hi3670-usb3.c | 671 ------------------
drivers/staging/hikey9xx/phy-hi3670-usb3.yaml | 72 --
32 files changed, 3183 insertions(+), 2240 deletions(-)
create mode 100644 Documentation/devicetree/bindings/mfd/hisilicon,hi6421-spmi-pmic.yaml
create mode 100644 Documentation/devicetree/bindings/phy/phy-hi3670-usb3.yaml
create mode 100644 Documentation/devicetree/bindings/spmi/hisilicon,hisi-spmi-controller.yaml
create mode 100644 arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi
create mode 100644 drivers/mfd/hi6421-spmi-pmic.c
create mode 100644 drivers/phy/hisilicon/phy-hi3670-usb3.c
create mode 100644 drivers/regulator/hi6421v600-regulator.c
create mode 100644 drivers/spmi/hisi-spmi-controller.c
delete mode 100644 drivers/staging/hikey9xx/Kconfig
delete mode 100644 drivers/staging/hikey9xx/Makefile
delete mode 100644 drivers/staging/hikey9xx/TODO
delete mode 100644 drivers/staging/hikey9xx/hi6421-spmi-pmic.c
delete mode 100644 drivers/staging/hikey9xx/hi6421v600-regulator.c
delete mode 100644 drivers/staging/hikey9xx/hisi-spmi-controller.c
delete mode 100644 drivers/staging/hikey9xx/hisilicon,hi6421-spmi-pmic.yaml
delete mode 100644 drivers/staging/hikey9xx/hisilicon,hisi-spmi-controller.yaml
delete mode 100644 drivers/staging/hikey9xx/phy-hi3670-usb3.c
delete mode 100644 drivers/staging/hikey9xx/phy-hi3670-usb3.yaml
--
2.28.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH 5/8] arm64: dts: hisilicon: hi3670.dtsi: add I2C settings
2020-11-16 12:59 [PATCH 0/8] Move Hikey 970 USB support out of staging and add DT Mauro Carvalho Chehab
@ 2020-11-16 12:59 ` Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 6/8] arm64: dts: hikey970-pinctrl.dtsi: add missing pinctrl settings Mauro Carvalho Chehab
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Mauro Carvalho Chehab @ 2020-11-16 12:59 UTC (permalink / raw)
To: Rob Herring
Cc: devicetree, Manivannan Sadhasivam, Mauro Carvalho Chehab,
linuxarm, Wei Xu, linux-kernel, John Stultz, mauro.chehab,
linux-arm-kernel
The I2C buses are not declared at the device tree. As this will
be needed by further patches, add them, keeping all in
disabled state. Per-board settings can override it.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 71 +++++++++++++++++++++++
1 file changed, 71 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
index 2dcffa3ed218..40a422ddc8ec 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
@@ -709,5 +709,76 @@ dwmmc2: dwmmc2@fc183000 {
card-detect-delay = <200>;
status = "disabled";
};
+
+ /* I2C */
+ i2c0: i2c@ffd71000 {
+ compatible = "snps,designware-i2c";
+ reg = <0x0 0xffd71000 0x0 0x1000>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <400000>;
+ clocks = <&iomcu HI3670_CLK_GATE_I2C0>;
+ resets = <&iomcu_rst 0x20 3>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c0_pmx_func &i2c0_cfg_func>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@ffd72000 {
+ compatible = "snps,designware-i2c";
+ reg = <0x0 0xffd72000 0x0 0x1000>;
+ interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <400000>;
+ clocks = <&iomcu HI3670_CLK_GATE_I2C1>;
+ resets = <&iomcu_rst 0x20 4>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c1_pmx_func &i2c1_cfg_func>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@ffd73000 {
+ compatible = "snps,designware-i2c";
+ reg = <0x0 0xffd73000 0x0 0x1000>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <400000>;
+ clocks = <&iomcu HI3670_CLK_GATE_I2C2>;
+ resets = <&iomcu_rst 0x20 5>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c2_pmx_func &i2c2_cfg_func>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@fdf0c000 {
+ compatible = "snps,designware-i2c";
+ reg = <0x0 0xfdf0c000 0x0 0x1000>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <400000>;
+ clocks = <&crg_ctrl HI3670_CLK_GATE_I2C3>;
+ resets = <&crg_rst 0x78 7>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c3_pmx_func &i2c3_cfg_func>;
+ status = "disabled";
+ };
+
+ i2c4: i2c@fdf0d000 {
+ compatible = "snps,designware-i2c";
+ reg = <0x0 0xfdf0d000 0x0 0x1000>;
+ interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <400000>;
+ clocks = <&crg_ctrl HI3670_CLK_GATE_I2C4>;
+ resets = <&crg_rst 0x78 27>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c4_pmx_func &i2c4_cfg_func>;
+ status = "disabled";
+ };
};
};
--
2.28.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 6/8] arm64: dts: hikey970-pinctrl.dtsi: add missing pinctrl settings
2020-11-16 12:59 [PATCH 0/8] Move Hikey 970 USB support out of staging and add DT Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 5/8] arm64: dts: hisilicon: hi3670.dtsi: add I2C settings Mauro Carvalho Chehab
@ 2020-11-16 12:59 ` Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 7/8] dts: hisilicon: add support for USB3 on Hikey 970 Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 8/8] dts: hisilicon: add support for the PMIC found " Mauro Carvalho Chehab
3 siblings, 0 replies; 5+ messages in thread
From: Mauro Carvalho Chehab @ 2020-11-16 12:59 UTC (permalink / raw)
To: Rob Herring
Cc: devicetree, Manivannan Sadhasivam, Mauro Carvalho Chehab,
linuxarm, Wei Xu, linux-kernel, John Stultz, mauro.chehab,
linux-arm-kernel
There are several pinctrl settings that are missing at this
DT file.
Also, the entries are out of order.
Add the missing bits, as they'll be required by the DRM driver - and
probably by other drivers not upstreamed yet.
Reorder the entres, adding the missing bits.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../boot/dts/hisilicon/hikey970-pinctrl.dtsi | 548 +++++++++++++++++-
1 file changed, 537 insertions(+), 11 deletions(-)
diff --git a/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi b/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi
index d456b0aa6f58..75723a1ad5ab 100644
--- a/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hikey970-pinctrl.dtsi
@@ -61,6 +61,153 @@ uart6_pmx_func: uart6_pmx_func {
0x060 MUX_M1 /* UART6_TXD */
>;
};
+
+ i2c3_pmx_func: i2c3_pmx_func {
+ pinctrl-single,pins = <
+ 0x010 MUX_M1 /* I2C3_SCL */
+ 0x014 MUX_M1 /* I2C3_SDA */
+ >;
+ };
+
+ i2c4_pmx_func: i2c4_pmx_func {
+ pinctrl-single,pins = <
+ 0x03c MUX_M1 /* I2C4_SCL */
+ 0x040 MUX_M1 /* I2C4_SDA */
+ >;
+ };
+
+ cam0_rst_pmx_func: cam0_rst_pmx_func {
+ pinctrl-single,pins = <
+ 0x714 MUX_M0 /* CAM0_RST */
+ >;
+ };
+
+ cam1_rst_pmx_func: cam1_rst_pmx_func {
+ pinctrl-single,pins = <
+ 0x048 MUX_M0 /* CAM1_RST */
+ >;
+ };
+
+ cam0_pwd_n_pmx_func: cam0_pwd_n_pmx_func {
+ pinctrl-single,pins = <
+ 0x098 MUX_M0 /* CAM0_PWD_N */
+ >;
+ };
+
+ cam1_pwd_n_pmx_func: cam1_pwd_n_pmx_func {
+ pinctrl-single,pins = <
+ 0x044 MUX_M0 /* CAM1_PWD_N */
+ >;
+ };
+
+ isp0_pmx_func: isp0_pmx_func {
+ pinctrl-single,pins = <
+ 0x018 MUX_M1 /* ISP_CLK0 */
+ 0x024 MUX_M1 /* ISP_SCL0 */
+ 0x028 MUX_M1 /* ISP_SDA0 */
+ >;
+ };
+
+ isp1_pmx_func: isp1_pmx_func {
+ pinctrl-single,pins = <
+ 0x01c MUX_M1 /* ISP_CLK1 */
+ 0x02c MUX_M1 /* ISP_SCL1 */
+ 0x030 MUX_M1 /* ISP_SDA1 */
+ >;
+ };
+ };
+
+ pmx1: pinmux@fff11000 {
+ compatible = "pinctrl-single";
+ reg = <0x0 0xfff11000 0x0 0x73c>;
+ #gpio-range-cells = <0x3>;
+ #pinctrl-cells = <1>;
+ pinctrl-single,register-width = <0x20>;
+ pinctrl-single,function-mask = <0x7>;
+ /* pin base, nr pins & gpio function */
+ pinctrl-single,gpio-range = <&range 0 46 0>;
+
+ pwr_key_pmx_func: pwr_key_pmx_func {
+ pinctrl-single,pins = <
+ 0x064 MUX_M0 /* GPIO_203 */
+ >;
+ };
+
+ pd_pmx_func: pd_pmx_func{
+ pinctrl-single,pins = <
+ 0x080 MUX_M0 /* GPIO_221 */
+ >;
+ };
+
+ i2s2_pmx_func: i2s2_pmx_func {
+ pinctrl-single,pins = <
+ 0x050 MUX_M1 /* I2S2_DI */
+ 0x054 MUX_M1 /* I2S2_DO */
+ 0x058 MUX_M1 /* I2S2_XCLK */
+ 0x05c MUX_M1 /* I2S2_XFS */
+ >;
+ };
+
+ spi0_pmx_func: spi0_pmx_func {
+ pinctrl-single,pins = <
+ 0x094 MUX_M1 /* SPI0_CLK */
+ 0x098 MUX_M1 /* SPI0_DI */
+ 0x09c MUX_M1 /* SPI0_DO */
+ 0x0a0 MUX_M1 /* SPI0_CS0_N */
+ >;
+ };
+
+ spi2_pmx_func: spi2_pmx_func {
+ pinctrl-single,pins = <
+ 0x710 MUX_M1 /* SPI2_CLK */
+ 0x714 MUX_M1 /* SPI2_DI */
+ 0x718 MUX_M1 /* SPI2_DO */
+ 0x71c MUX_M1 /* SPI2_CS0_N */
+ >;
+ };
+
+ spi3_pmx_func: spi3_pmx_func {
+ pinctrl-single,pins = <
+ 0x72c MUX_M1 /* SPI3_CLK */
+ 0x730 MUX_M1 /* SPI3_DI */
+ 0x734 MUX_M1 /* SPI3_DO */
+ 0x738 MUX_M1 /* SPI3_CS0_N */
+ >;
+ };
+
+ i2c0_pmx_func: i2c0_pmx_func {
+ pinctrl-single,pins = <
+ 0x020 MUX_M1 /* I2C0_SCL */
+ 0x024 MUX_M1 /* I2C0_SDA */
+ >;
+ };
+
+ i2c1_pmx_func: i2c1_pmx_func {
+ pinctrl-single,pins = <
+ 0x028 MUX_M1 /* I2C1_SCL */
+ 0x02c MUX_M1 /* I2C1_SDA */
+ >;
+ };
+ i2c2_pmx_func: i2c2_pmx_func {
+ pinctrl-single,pins = <
+ 0x030 MUX_M1 /* I2C2_SCL */
+ 0x034 MUX_M1 /* I2C2_SDA */
+ >;
+ };
+
+ pcie_clkreq_pmx_func: pcie_clkreq_pmx_func {
+ pinctrl-single,pins = <
+ 0x084 MUX_M1 /* PCIE0_CLKREQ_N */
+ >;
+ };
+
+ gpio185_pmx_func: gpio185_pmx_func {
+ pinctrl-single,pins = <0x01C 0x1>;
+ };
+
+ gpio185_pmx_idle: gpio185_pmx_idle {
+ pinctrl-single,pins = <0x01C 0x0>;
+ };
};
pmx2: pinmux@e896c800 {
@@ -184,6 +331,108 @@ PULL_UP
DRIVE7_02MA DRIVE6_MASK
>;
};
+
+ i2c3_cfg_func: i2c3_cfg_func {
+ pinctrl-single,pins = <
+ 0x014 0x0 /* I2C3_SCL */
+ 0x018 0x0 /* I2C3_SDA */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_04MA DRIVE6_MASK
+ >;
+ };
+
+ i2c4_cfg_func: i2c4_cfg_func {
+ pinctrl-single,pins = <
+ 0x040 0x0 /* I2C4_SCL */
+ 0x044 0x0 /* I2C4_SDA */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_04MA DRIVE6_MASK
+ >;
+ };
+
+ cam0_rst_cfg_func: cam0_rst_cfg_func {
+ pinctrl-single,pins = <
+ 0x714 0x0 /* CAM0_RST */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_04MA DRIVE6_MASK>;
+ };
+
+ cam1_rst_cfg_func: cam1_rst_cfg_func {
+ pinctrl-single,pins = <
+ 0x04C 0x0 /* CAM1_RST */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_04MA DRIVE6_MASK>;
+ };
+
+ cam0_pwd_n_cfg_func: cam0_pwd_n_cfg_func {
+ pinctrl-single,pins = <
+ 0x09C 0x0 /* CAM0_PWD_N */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_04MA DRIVE6_MASK>;
+ };
+
+ cam1_pwd_n_cfg_func: cam1_pwd_n_cfg_func {
+ pinctrl-single,pins = <
+ 0x048 0x0 /* CAM1_PWD_N */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_04MA DRIVE6_MASK>;
+ };
+
+ isp0_cfg_func: isp0_cfg_func {
+ pinctrl-single,pins = <
+ 0x01C 0x0 /* ISP_CLK0 */
+ 0x028 0x0 /* ISP_SCL0 */
+ 0x02C 0x0 /* ISP_SDA0 */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_04MA DRIVE6_MASK>;
+ };
+
+ isp1_cfg_func: isp1_cfg_func {
+ pinctrl-single,pins = <
+ 0x020 0x0 /* ISP_CLK1 */
+ 0x030 0x0 /* ISP_SCL1 */
+ 0x034 0x0 /* ISP_SDA1 */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_DIS PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_04MA DRIVE6_MASK>;
+ };
};
pmx5: pinmux@fc182000 {
@@ -338,22 +587,299 @@ DRIVE6_MASK
};
};
- pmx1: pinmux@fff11000 {
- compatible = "pinctrl-single";
- reg = <0x0 0xfff11000 0x0 0x73c>;
- #gpio-range-cells = <0x3>;
- #pinctrl-cells = <1>;
- pinctrl-single,register-width = <0x20>;
- pinctrl-single,function-mask = <0x7>;
- /* pin base, nr pins & gpio function */
- pinctrl-single,gpio-range = <&range 0 46 0>;
- };
-
pmx16: pinmux@fff11800 {
compatible = "pinconf-single";
reg = <0x0 0xfff11800 0x0 0x73c>;
#pinctrl-cells = <1>;
pinctrl-single,register-width = <0x20>;
+
+ pwr_key_cfg_func: pwr_key_cfg_func {
+ pinctrl-single,pins = <
+ 0x090 0x0 /* GPIO_203 */
+ >;
+ pinctrl-single,bias-pulldown = <PULL_DIS PULL_DOWN PULL_DIS PULL_DOWN>;
+ pinctrl-single,bias-pullup = <PULL_UP PULL_UP PULL_DIS PULL_UP>;
+ pinctrl-single,drive-strength = <DRIVE7_02MA DRIVE6_MASK>;
+ };
+
+ usb_cfg_func: usb_cfg_func {
+ pinctrl-single,pins = <
+ 0x0AC 0x0 /* GPIO_221 */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_UP
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_02MA DRIVE6_MASK
+ >;
+ };
+
+ spi0_cfg_func: spi0_cfg_func {
+ pinctrl-single,pins = <
+ 0x0c8 0x0 /* SPI0_DI */
+ 0x0cc 0x0 /* SPI0_DO */
+ 0x0d0 0x0 /* SPI0_CS0_N */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_06MA DRIVE6_MASK
+ >;
+ };
+
+ spi2_cfg_func: spi2_cfg_func {
+ pinctrl-single,pins = <
+ 0x714 0x0 /* SPI2_DI */
+ 0x718 0x0 /* SPI2_DO */
+ 0x71c 0x0 /* SPI2_CS0_N */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_06MA DRIVE6_MASK
+ >;
+ };
+
+ spi3_cfg_func: spi3_cfg_func {
+ pinctrl-single,pins = <
+ 0x730 0x0 /* SPI3_DI */
+ 0x734 0x0 /* SPI3_DO */
+ 0x738 0x0 /* SPI3_CS0_N */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_06MA DRIVE6_MASK
+ >;
+ };
+
+ spi0_clk_cfg_func: spi0_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0x0c4 0x0 /* SPI0_CLK */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_10MA DRIVE6_MASK
+ >;
+ };
+
+ spi2_clk_cfg_func: spi2_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0x710 0x0 /* SPI2_CLK */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_10MA DRIVE6_MASK
+ >;
+ };
+
+ spi3_clk_cfg_func: spi3_clk_cfg_func {
+ pinctrl-single,pins = <
+ 0x72c 0x0 /* SPI3_CLK */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_10MA DRIVE6_MASK
+ >;
+ };
+
+ i2c0_cfg_func: i2c0_cfg_func {
+ pinctrl-single,pins = <
+ 0x04c 0x0 /* I2C0_SCL */
+ 0x050 0x0 /* I2C0_SDA */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_04MA DRIVE6_MASK
+ >;
+ };
+
+ i2c1_cfg_func: i2c1_cfg_func {
+ pinctrl-single,pins = <
+ 0x054 0x0 /* I2C1_SCL */
+ 0x058 0x0 /* I2C1_SDA */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_04MA DRIVE6_MASK
+ >;
+ };
+
+ i2c2_cfg_func: i2c2_cfg_func {
+ pinctrl-single,pins = <
+ 0x05c 0x0 /* I2C2_SCL */
+ 0x060 0x0 /* I2C2_SDA */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_04MA DRIVE6_MASK
+ >;
+ };
+
+ pcie_clkreq_cfg_func: pcie_clkreq_cfg_func {
+ pinctrl-single,pins = <
+ 0x0b0 0x0
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_DIS
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_06MA DRIVE6_MASK
+ >;
+ };
+ i2s2_cfg_func: i2s2_cfg_func {
+ pinctrl-single,pins = <
+ 0x07c 0x0 /* I2S2_DI */
+ 0x080 0x0 /* I2S2_DO */
+ 0x084 0x0 /* I2S2_XCLK */
+ 0x088 0x0 /* I2S2_XFS */
+ >;
+ pinctrl-single,bias-pulldown = <
+ PULL_DIS
+ PULL_DOWN
+ PULL_DIS
+ PULL_DOWN
+ >;
+ pinctrl-single,bias-pullup = <
+ PULL_UP
+ PULL_UP
+ PULL_DIS
+ PULL_UP
+ >;
+ pinctrl-single,drive-strength = <
+ DRIVE7_02MA DRIVE6_MASK
+ >;
+ };
+
+ gpio185_cfg_func: gpio185_cfg_func {
+ pinctrl-single,pins = <0x048 0>;
+ pinctrl-single,bias-pulldown = <0 2 0 2>;
+ pinctrl-single,bias-pullup = <0 1 0 1>;
+ pinctrl-single,drive-strength = <0x00 0x70>;
+ pinctrl-single,slew-rate = <0x0 0x80>;
+ };
+
+ gpio185_cfg_idle: gpio185_cfg_idle {
+ pinctrl-single,pins = <0x048 0>;
+ pinctrl-single,bias-pulldown = <2 2 0 2>;
+ pinctrl-single,bias-pullup = <0 1 0 1>;
+ pinctrl-single,drive-strength = <0x00 0x70>;
+ pinctrl-single,slew-rate = <0x0 0x80>;
+ };
};
};
};
--
2.28.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 7/8] dts: hisilicon: add support for USB3 on Hikey 970
2020-11-16 12:59 [PATCH 0/8] Move Hikey 970 USB support out of staging and add DT Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 5/8] arm64: dts: hisilicon: hi3670.dtsi: add I2C settings Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 6/8] arm64: dts: hikey970-pinctrl.dtsi: add missing pinctrl settings Mauro Carvalho Chehab
@ 2020-11-16 12:59 ` Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 8/8] dts: hisilicon: add support for the PMIC found " Mauro Carvalho Chehab
3 siblings, 0 replies; 5+ messages in thread
From: Mauro Carvalho Chehab @ 2020-11-16 12:59 UTC (permalink / raw)
To: Rob Herring
Cc: devicetree, Manivannan Sadhasivam, Mauro Carvalho Chehab,
linuxarm, Wei Xu, linux-kernel, John Stultz, mauro.chehab,
linux-arm-kernel
Add the USB3 bindings for Kirin 970 phy and Hikey 970 board.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../boot/dts/hisilicon/hi3670-hikey970.dts | 102 ++++++++++++++++++
arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 64 +++++++++++
2 files changed, 166 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts b/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
index 7f9f9886c349..fe6600dbad61 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
@@ -69,6 +69,29 @@ wlan_en: wlan-en-1-8v {
startup-delay-us = <70000>;
enable-active-high;
};
+ hikey_usbhub: hikey_usbhub {
+ compatible = "hisilicon,kirin970_hikey_usbhub";
+
+ typec-vbus-gpios = <&gpio26 1 0>;
+ otg-switch-gpios = <&gpio4 2 0>;
+ hub_reset_en_gpio = <&gpio0 3 0>;
+ hub-vdd-supply = <&ldo17>;
+ usb-role-switch;
+
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hikey_usb_ep0: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&dwc3_role_switch>;
+ };
+ hikey_usb_ep1: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&rt1711h_ep>;
+ };
+ };
+ };
};
/*
@@ -446,3 +469,82 @@ &uart6 {
label = "LS-UART1";
status = "okay";
};
+
+&i2c1 {
+ status = "okay";
+
+ rt1711h: rt1711h@4e {
+ compatible = "richtek,rt1711h";
+ reg = <0x4e>;
+ status = "okay";
+ interrupt-parent = <&gpio27>;
+ interrupts = <5 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&usb_cfg_func>;
+
+ usb_con: connector {
+ compatible = "usb-c-connector";
+ label = "USB-C";
+ data-role = "dual";
+ power-role = "dual";
+ try-power-role = "sink";
+ source-pdos = <PDO_FIXED(5000, 500, PDO_FIXED_USB_COMM)>;
+ sink-pdos = <PDO_FIXED(5000, 500, PDO_FIXED_USB_COMM)
+ PDO_VAR(5000, 5000, 1000)>;
+ op-sink-microwatt = <10000000>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@1 {
+ reg = <1>;
+ usb_con_ss: endpoint {
+ remote-endpoint = <&dwc3_ss>;
+ };
+ };
+ };
+ };
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ rt1711h_ep: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&hikey_usb_ep1>;
+ };
+ };
+ };
+};
+
+&i2c2 {
+ /* USB HUB is on this bus at address 0x44 */
+ status = "okay";
+};
+
+&dwc3 { /* USB */
+ dr_mode = "otg";
+ maximum-speed = "super-speed";
+ phy_type = "utmi";
+ snps,dis-del-phy-power-chg-quirk;
+ snps,dis_u2_susphy_quirk;
+ snps,dis_u3_susphy_quirk;
+ snps,tx_de_emphasis_quirk;
+ snps,tx_de_emphasis = <1>;
+ snps,dis-split-quirk;
+ snps,gctl-reset-quirk;
+ usb-role-switch;
+ role-switch-default-mode = "host";
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ dwc3_role_switch: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&hikey_usb_ep0>;
+ };
+
+ dwc3_ss: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&usb_con_ss>;
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
index 40a422ddc8ec..d44af856f90d 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3670.dtsi
@@ -8,6 +8,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/hi3670-clock.h>
+#include <dt-bindings/usb/pd.h>
/ {
compatible = "hisilicon,hi3670";
@@ -194,6 +195,12 @@ media2_crg: media2_crgctrl@e8900000 {
#clock-cells = <1>;
};
+ iomcu_rst: reset {
+ compatible = "hisilicon,hi3660-reset";
+ hisi,rst-syscon = <&iomcu>;
+ #reset-cells = <2>;
+ };
+
uart0: serial@fdf02000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xfdf02000 0x0 0x1000>;
@@ -780,5 +787,62 @@ i2c4: i2c@fdf0d000 {
pinctrl-0 = <&i2c4_pmx_func &i2c4_cfg_func>;
status = "disabled";
};
+
+ usb3_otg_bc: usb3_otg_bc@ff200000 {
+ compatible = "syscon", "simple-mfd";
+ reg = <0x0 0xff200000 0x0 0x1000>;
+
+ usb_phy: usbphy {
+ compatible = "hisilicon,hi3670-usb-phy";
+ #phy-cells = <0>;
+ hisilicon,pericrg-syscon = <&crg_ctrl>;
+ hisilicon,pctrl-syscon = <&pctrl>;
+ hisilicon,sctrl-syscon = <&sctrl>;
+ hisilicon,eye-diagram-param = <0xFDFEE4>;
+ hisilicon,tx-vboost-lvl = <0x5>;
+
+ phy-supply = <&ldo17>;
+ };
+ };
+
+ usb31_misc_rst: usb31_misc_rst_controller {
+ compatible = "hisilicon,hi3660-reset";
+ #reset-cells = <2>;
+ hisi,rst-syscon = <&usb3_otg_bc>;
+ };
+
+ usb3: hisi_dwc3 {
+ compatible = "hisilicon,hi3670-dwc3";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ clocks = <&crg_ctrl HI3670_CLK_GATE_ABB_USB>,
+ <&crg_ctrl HI3670_HCLK_GATE_USB3OTG>,
+ <&crg_ctrl HI3670_CLK_GATE_USB3OTG_REF>,
+ <&crg_ctrl HI3670_ACLK_GATE_USB3DVFS>;
+ clock-names = "clk_gate_abb_usb",
+ "hclk_gate_usb3otg",
+ "clk_gate_usb3otg_ref",
+ "aclk_gate_usb3dvfs";
+
+ assigned-clocks = <&crg_ctrl HI3670_ACLK_GATE_USB3DVFS>;
+ assigned-clock-rates = <238000000>;
+ resets = <&crg_rst 0x90 6>,
+ <&crg_rst 0x90 7>,
+ <&usb31_misc_rst 0xA0 8>,
+ <&usb31_misc_rst 0xA0 9>;
+
+ dwc3: dwc3@ff100000 {
+ compatible = "snps,dwc3";
+ reg = <0x0 0xff100000 0x0 0x100000>;
+
+ interrupts = <0 159 IRQ_TYPE_LEVEL_HIGH>,
+ <0 161 IRQ_TYPE_LEVEL_HIGH>;
+
+ phys = <&usb_phy>;
+ phy-names = "usb3-phy";
+ };
+ };
};
};
--
2.28.0
_______________________________________________
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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 8/8] dts: hisilicon: add support for the PMIC found on Hikey 970
2020-11-16 12:59 [PATCH 0/8] Move Hikey 970 USB support out of staging and add DT Mauro Carvalho Chehab
` (2 preceding siblings ...)
2020-11-16 12:59 ` [PATCH 7/8] dts: hisilicon: add support for USB3 on Hikey 970 Mauro Carvalho Chehab
@ 2020-11-16 12:59 ` Mauro Carvalho Chehab
3 siblings, 0 replies; 5+ messages in thread
From: Mauro Carvalho Chehab @ 2020-11-16 12:59 UTC (permalink / raw)
To: Rob Herring
Cc: devicetree, Manivannan Sadhasivam, Mauro Carvalho Chehab,
linuxarm, Wei Xu, linux-kernel, John Stultz, mauro.chehab,
linux-arm-kernel
Add a device tree for the HiSilicon 6421v600 SPMI PMIC, used
on HiKey970 board.
As we now have support for it, change the fixed regulators
used by the SD I/O to use the proper LDO supplies.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
.../boot/dts/hisilicon/hi3670-hikey970.dts | 22 +-
.../boot/dts/hisilicon/hikey970-pmic.dtsi | 197 ++++++++++++++++++
2 files changed, 200 insertions(+), 19 deletions(-)
create mode 100644 arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi
diff --git a/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts b/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
index fe6600dbad61..1f221cb97690 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
+++ b/arch/arm64/boot/dts/hisilicon/hi3670-hikey970.dts
@@ -12,6 +12,7 @@
#include "hi3670.dtsi"
#include "hikey970-pinctrl.dtsi"
+#include "hikey970-pmic.dtsi"
/ {
model = "HiKey970";
@@ -39,23 +40,6 @@ memory@0 {
reg = <0x0 0x0 0x0 0x0>;
};
- sd_1v8: regulator-1v8 {
- compatible = "regulator-fixed";
- regulator-name = "fixed-1.8V";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-always-on;
- };
-
- sd_3v3: regulator-3v3 {
- compatible = "regulator-fixed";
- regulator-name = "fixed-3.3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-boot-on;
- regulator-always-on;
- };
-
wlan_en: wlan-en-1-8v {
compatible = "regulator-fixed";
regulator-name = "wlan-en-regulator";
@@ -425,8 +409,8 @@ &dwmmc1 {
pinctrl-0 = <&sd_pmx_func
&sd_clk_cfg_func
&sd_cfg_func>;
- vmmc-supply = <&sd_3v3>;
- vqmmc-supply = <&sd_1v8>;
+ vmmc-supply = <&ldo16>;
+ vqmmc-supply = <&ldo9>;
status = "okay";
};
diff --git a/arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi b/arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi
new file mode 100644
index 000000000000..7d79017ccfa5
--- /dev/null
+++ b/arch/arm64/boot/dts/hisilicon/hikey970-pmic.dtsi
@@ -0,0 +1,197 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * dts file for Hi6421v600 SPMI PMIC used at the HiKey970 Development Board
+ *
+ * Copyright (C) 2020, Huawei Tech. Co., Ltd.
+ */
+
+#include <dt-bindings/spmi/spmi.h>
+
+/ {
+ spmi: spmi@fff24000 {
+ compatible = "hisilicon,kirin970-spmi-controller";
+ #address-cells = <2>;
+ #size-cells = <0>;
+ status = "okay";
+ reg = <0x0 0xfff24000 0x0 0x1000>;
+ spmi-channel = <2>;
+
+ pmic: pmic@0 {
+ compatible = "hisilicon,hi6421-spmi";
+ reg = <0 SPMI_USID>;
+
+ #interrupt-cells = <2>;
+ interrupt-controller;
+ gpios = <&gpio28 0 0>;
+
+ regulators {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ldo3: ldo3@16 {
+ reg = <0x16>;
+ vsel-reg = <0x51>;
+
+ regulator-name = "ldo3";
+ regulator-min-microvolt = <1500000>;
+ regulator-max-microvolt = <2000000>;
+ regulator-boot-on;
+
+ enable-mask = <0x01>;
+
+ voltage-table = <1500000>, <1550000>,
+ <1600000>, <1650000>,
+ <1700000>, <1725000>,
+ <1750000>, <1775000>,
+ <1800000>, <1825000>,
+ <1850000>, <1875000>,
+ <1900000>, <1925000>,
+ <1950000>, <2000000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <120>;
+ };
+
+ ldo4: ldo4@17 { /* 40 PIN */
+ reg = <0x17>;
+ vsel-reg = <0x52>;
+
+ regulator-name = "ldo4";
+ regulator-min-microvolt = <1725000>;
+ regulator-max-microvolt = <1900000>;
+ regulator-boot-on;
+
+ enable-mask = <0x01>;
+ idle-mode-mask = <0x10>;
+ eco-microamp = <10000>;
+
+ hi6421-vsel = <0x52 0x07>;
+ voltage-table = <1725000>, <1750000>,
+ <1775000>, <1800000>,
+ <1825000>, <1850000>,
+ <1875000>, <1900000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <120>;
+ };
+
+ ldo9: ldo9@1C { /* SDCARD I/O */
+ reg = <0x1C>;
+ vsel-reg = <0x57>;
+
+ regulator-name = "ldo9";
+ regulator-min-microvolt = <1750000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+
+ enable-mask = <0x01>;
+ idle-mode-mask = <0x10>;
+ eco-microamp = <10000>;
+
+ voltage-table = <1750000>, <1800000>,
+ <1825000>, <2800000>,
+ <2850000>, <2950000>,
+ <3000000>, <3300000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <360>;
+ };
+
+ ldo15: ldo15@21 { /* UFS */
+ reg = <0x21>;
+ vsel-reg = <0x5c>;
+
+ regulator-name = "ldo15";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-always-on;
+
+ enable-mask = <0x01>;
+ idle-mode-mask = <0x10>;
+ eco-microamp = <10000>;
+
+ voltage-table = <1800000>, <1850000>,
+ <2400000>, <2600000>,
+ <2700000>, <2850000>,
+ <2950000>, <3000000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <120>;
+ };
+
+ ldo16: ldo16@22 { /* SD */
+ reg = <0x22>;
+ vsel-reg = <0x5d>;
+
+ regulator-name = "ldo16";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3000000>;
+ regulator-boot-on;
+
+ enable-mask = <0x01>;
+ idle-mode-mask = <0x10>;
+ eco-microamp = <10000>;
+
+ voltage-table = <1800000>, <1850000>,
+ <2400000>, <2600000>,
+ <2700000>, <2850000>,
+ <2950000>, <3000000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <360>;
+ };
+
+ ldo17: ldo17@23 {
+ reg = <0x23>;
+ vsel-reg = <0x5e>;
+
+ regulator-name = "ldo17";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <3300000>;
+
+ enable-mask = <0x01>;
+ idle-mode-mask = <0x10>;
+ eco-microamp = <10000>;
+
+ voltage-table = <2500000>, <2600000>,
+ <2700000>, <2800000>,
+ <3000000>, <3100000>,
+ <3200000>, <3300000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <120>;
+ };
+
+ ldo33: ldo33@32 { /* PEX8606 */
+ reg = <0x32>;
+ vsel-reg = <0x6d>;
+ regulator-name = "ldo33";
+ regulator-min-microvolt = <2500000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+
+ enable-mask = <0x01>;
+
+ voltage-table = <2500000>, <2600000>,
+ <2700000>, <2800000>,
+ <3000000>, <3100000>,
+ <3200000>, <3300000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <120>;
+ };
+
+ ldo34: ldo34@33 { /* GPS AUX IN VDD */
+ reg = <0x33>;
+ vsel-reg = <0x6e>;
+
+ regulator-name = "ldo34";
+ regulator-min-microvolt = <2600000>;
+ regulator-max-microvolt = <3300000>;
+
+ enable-mask = <0x01>;
+
+ voltage-table = <2600000>, <2700000>,
+ <2800000>, <2900000>,
+ <3000000>, <3100000>,
+ <3200000>, <3300000>;
+ off-on-delay-us = <20000>;
+ startup-delay-us = <120>;
+ };
+ };
+ };
+ };
+};
--
2.28.0
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-- links below jump to the message on this page --
2020-11-16 12:59 [PATCH 0/8] Move Hikey 970 USB support out of staging and add DT Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 5/8] arm64: dts: hisilicon: hi3670.dtsi: add I2C settings Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 6/8] arm64: dts: hikey970-pinctrl.dtsi: add missing pinctrl settings Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 7/8] dts: hisilicon: add support for USB3 on Hikey 970 Mauro Carvalho Chehab
2020-11-16 12:59 ` [PATCH 8/8] dts: hisilicon: add support for the PMIC found " Mauro Carvalho Chehab
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