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| author | Olof Johansson <olof@lixom.net> | 2018-12-13 01:21:26 +0300 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2018-12-13 01:21:26 +0300 |
| commit | 8e22bce990b5d502360e15ecb0d69f963666d7fc (patch) | |
| tree | 2edbb6b9a37f5371538edf119779fc5f7841498e /arch/arm64/boot | |
| parent | 24161e726f67cf7047141893c18d3f1591a52159 (diff) | |
| parent | 690e16bada6029694740d5501025faf483d14339 (diff) | |
| download | linux-8e22bce990b5d502360e15ecb0d69f963666d7fc.tar.xz | |
Merge tag 'v4.20-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into fixes
rockpro64 regulator fixes that cause stability issues
* tag 'v4.20-rockchip-dts64fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: fix rk3399-rockpro64 regulator gpios
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts index 1d35f5406b5e..5bd4d69914bd 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dts @@ -97,7 +97,7 @@ vcc3v3_pcie: vcc3v3-pcie-regulator { compatible = "regulator-fixed"; enable-active-high; - gpio = <&gpio1 RK_PC1 GPIO_ACTIVE_HIGH>; + gpio = <&gpio1 RK_PD0 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pcie_pwr_en>; regulator-name = "vcc3v3_pcie"; @@ -293,12 +293,12 @@ }; }; - vcc2v8_dvp: LDO_REG2 { - regulator-name = "vcc2v8_dvp"; + vcc3v0_touch: LDO_REG2 { + regulator-name = "vcc3v0_touch"; regulator-always-on; regulator-boot-on; - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; regulator-state-mem { regulator-off-in-suspend; }; @@ -397,7 +397,9 @@ vdd_cpu_b: regulator@40 { compatible = "silergy,syr827"; reg = <0x40>; - fcs,suspend-voltage-selector = <0>; + fcs,suspend-voltage-selector = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&vsel1_gpio>; regulator-name = "vdd_cpu_b"; regulator-min-microvolt = <712500>; regulator-max-microvolt = <1500000>; @@ -415,6 +417,8 @@ compatible = "silergy,syr828"; reg = <0x41>; fcs,suspend-voltage-selector = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&vsel2_gpio>; regulator-name = "vdd_gpu"; regulator-min-microvolt = <712500>; regulator-max-microvolt = <1500000>; @@ -519,7 +523,7 @@ pcie { pcie_pwr_en: pcie-pwr-en { - rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_none>; + rockchip,pins = <1 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>; }; }; @@ -529,7 +533,7 @@ }; vsel1_gpio: vsel1-gpio { - rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>; + rockchip,pins = <1 RK_PC1 RK_FUNC_GPIO &pcfg_pull_down>; }; vsel2_gpio: vsel2-gpio { |