On Thu 28 Jul 23:09 PDT 2016, Bhushan Shah wrote:
> vreg_boost is Qualcomm platform specific and is also used in hammerhead
> device.
>
> Cc: Andy Gross <andy.gross@xxxxxxxxxx>
> Cc: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
> Cc: David Brown <david.brown@xxxxxxxxxx>
> Cc: Rob Herring <robh+dt@xxxxxxxxxx>
> Cc: Mark Rutland <mark.rutland@xxxxxxx>
> Cc: Russell King <linux@xxxxxxxxxxxxxxx>
> Cc: linux-arm-msm@xxxxxxxxxxxxxxx
> Cc: linux-soc@xxxxxxxxxxxxxxx
> Cc: devicetree@xxxxxxxxxxxxxxx
> Signed-off-by: Bhushan Shah <bshah@xxxxxxx>
Reviewed-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
Regards,
Bjorn
> ---
>
> Changes since v2:
> - Move vreg-boost node completely, along with pinctrl stuff
>
> .../boot/dts/qcom-msm8974-sony-xperia-honami.dts | 21 ---------------------
> arch/arm/boot/dts/qcom-msm8974.dtsi | 18 ++++++++++++++++++
> arch/arm/boot/dts/qcom-pm8941.dtsi | 6 ++++++
> 3 files changed, 24 insertions(+), 21 deletions(-)
>
> diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
> index a0398b6..a90e34c 100644
> --- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
> +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
> @@ -258,22 +258,6 @@
> };
> };
>
> - vreg_boost: vreg-boost {
> - compatible = "regulator-fixed";
> -
> - regulator-name = "vreg-boost";
> - regulator-min-microvolt = <3150000>;
> - regulator-max-microvolt = <3150000>;
> -
> - regulator-always-on;
> - regulator-boot-on;
> -
> - gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>;
> - enable-active-high;
> -
> - pinctrl-names = "default";
> - pinctrl-0 = <&boost_bypass_n_pin>;
> - };
> };
>
> &soc {
> @@ -383,11 +367,6 @@
> };
>
> gpios@c000 {
> - boost_bypass_n_pin: boost-bypass {
> - pins = "gpio21";
> - function = "normal";
> - };
> -
> gpio_keys_pin_a: gpio-keys-active {
> pins = "gpio2", "gpio3", "gpio4", "gpio5";
> function = "normal";
> diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
> index dc2ce00..1f9b649 100644
> --- a/arch/arm/boot/dts/qcom-msm8974.dtsi
> +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
> @@ -2,6 +2,7 @@
>
> #include <dt-bindings/interrupt-controller/irq.h>
> #include <dt-bindings/clock/qcom,gcc-msm8974.h>
> +#include <dt-bindings/gpio/gpio.h>
> #include "skeleton.dtsi"
>
> / {
> @@ -604,4 +605,21 @@
> };
> };
> };
> +
> + vreg_boost: vreg-boost {
> + compatible = "regulator-fixed";
> +
> + regulator-name = "vreg-boost";
> + regulator-min-microvolt = <3150000>;
> + regulator-max-microvolt = <3150000>;
> +
> + regulator-always-on;
> + regulator-boot-on;
> +
> + gpio = <&pm8941_gpios 21 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> +
> + pinctrl-names = "default";
> + pinctrl-0 = <&boost_bypass_n_pin>;
> + };
> };
> diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi
> index d95edb6..ae8e5cc 100644
> --- a/arch/arm/boot/dts/qcom-pm8941.dtsi
> +++ b/arch/arm/boot/dts/qcom-pm8941.dtsi
> @@ -88,6 +88,12 @@
> <0 0xe1 0 IRQ_TYPE_NONE>,
> <0 0xe2 0 IRQ_TYPE_NONE>,
> <0 0xe3 0 IRQ_TYPE_NONE>;
> +
> + boost_bypass_n_pin: boost-bypass {
> + pins = "gpio21";
> + function = "normal";
> + };
> +
> };
>
> pm8941_mpps: mpps@a000 {
> --
> 2.9.0
>
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