2014-11-20 14:26:42

by Jaewon Kim

Subject: [PATCH 1/2] ARM: dts: add pwm node for exynos4412-trats2

This patch add PWM(Pulse Width Modulation) node and
handle to use pwm property.

Signed-off-by: Jaewon Kim <[email protected]>
---
arch/arm/boot/dts/exynos4412-trats2.dts | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 8ee20bd..72462e8 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -636,6 +636,13 @@
};
};

+ pwm: pwm@139D0000 {
+ pinctrl-0 = <&pwm0_out>;
+ pinctrl-names = "default";
+ samsung,pwm-outputs = <0>;
+ status = "okay";
+ };
+
dsi_0: dsi@11C80000 {
vddcore-supply = <&ldo8_reg>;
vddio-supply = <&ldo10_reg>;
--
1.7.9.5

2014-11-20 14:26:28

by Jaewon Kim

Subject: [PATCH 2/2] ARM: dts: Add max77693-haptic node for exynos4412-trats2

This patch adds max77693-haptic node to support for haptic motor driver.

Signed-off-by: Jaewon Kim <[email protected]>
---
arch/arm/boot/dts/exynos4412-trats2.dts | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index 72462e8..8ddebbc 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -543,6 +543,12 @@
regulator-max-microamp = <2580000>;
};
};
+
+ max77693_haptic {
+ compatible = "maxim,max77693-haptic";
+ haptic-supply = <&ldo26_reg>;
+ pwms = <&pwm 0 38022 0>;
+ };
};
};

--
1.7.9.5

2014-11-22 14:20:46

by Kukjin Kim

Subject: Re: [PATCH 1/2] ARM: dts: add pwm node for exynos4412-trats2

On 11/20/14 23:26, Jaewon Kim wrote:
> This patch add PWM(Pulse Width Modulation) node and
> handle to use pwm property.
>
> Signed-off-by: Jaewon Kim <[email protected]>
> ---
> arch/arm/boot/dts/exynos4412-trats2.dts | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
> index 8ee20bd..72462e8 100644
> --- a/arch/arm/boot/dts/exynos4412-trats2.dts
> +++ b/arch/arm/boot/dts/exynos4412-trats2.dts
> @@ -636,6 +636,13 @@
> };
> };
>
> + pwm: pwm@139D0000 {
> + pinctrl-0 = <&pwm0_out>;
> + pinctrl-names = "default";
> + samsung,pwm-outputs = <0>;
> + status = "okay";
> + };
> +
> dsi_0: dsi@11C80000 {
> vddcore-supply = <&ldo8_reg>;
> vddio-supply = <&ldo10_reg>;

Applied this and 2nd.

Thanks,
Kukjin