* [PATCH] arm64: dts: mt8173: add MT8173 display PWM driver support node
@ 2015-10-06 7:40 YH Huang
[not found] ` <1444117243-28391-1-git-send-email-yh.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: YH Huang @ 2015-10-06 7:40 UTC (permalink / raw)
To: Matthias Brugger
Cc: Thierry Reding, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-arm-kernel,
linux-kernel, linux-mediatek, YH Huang
Add display PWM node in mt8173-evb.dts and mt8173.dtsi.
Signed-off-by: YH Huang <yh.huang@mediatek.com>
---
arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 13 +++++++++++++
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 22 ++++++++++++++++++++++
2 files changed, 35 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
index 811cb76..1b3fabd 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
@@ -92,6 +92,13 @@
};
&pio {
+ disp_pwm0_pins: disp_pwm0_pins {
+ pins1 {
+ pinmux = <MT8173_PIN_87_DISP_PWM0__FUNC_DISP_PWM0>;
+ output-low;
+ };
+ };
+
mmc0_pins_default: mmc0default {
pins_cmd_dat {
pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
@@ -190,6 +197,12 @@
};
};
+&pwm0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&disp_pwm0_pins>;
+ status = "okay";
+};
+
&pwrap {
pmic: mt6397 {
compatible = "mediatek,mt6397";
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
index 4bce167..fd01134 100644
--- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
@@ -500,6 +500,28 @@
clock-names = "source", "hclk";
status = "disabled";
};
+
+ pwm0: pwm@1401e000 {
+ compatible = "mediatek,mt8173-disp-pwm",
+ "mediatek,mt6595-disp-pwm";
+ reg = <0 0x1401e000 0 0x1000>;
+ #pwm-cells = <2>;
+ clocks = <&mmsys CLK_MM_DISP_PWM026M>,
+ <&mmsys CLK_MM_DISP_PWM0MM>;
+ clock-names = "main", "mm";
+ status = "disabled";
+ };
+
+ pwm1: pwm@1401f000 {
+ compatible = "mediatek,mt8173-disp-pwm",
+ "mediatek,mt6595-disp-pwm";
+ reg = <0 0x1401f000 0 0x1000>;
+ #pwm-cells = <2>;
+ clocks = <&mmsys CLK_MM_DISP_PWM126M>,
+ <&mmsys CLK_MM_DISP_PWM1MM>;
+ clock-names = "main", "mm";
+ status = "disabled";
+ };
};
};
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: mt8173: add MT8173 display PWM driver support node
[not found] ` <1444117243-28391-1-git-send-email-yh.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
@ 2015-10-12 16:04 ` Matthias Brugger
2015-10-14 13:45 ` Matthias Brugger
0 siblings, 1 reply; 3+ messages in thread
From: Matthias Brugger @ 2015-10-12 16:04 UTC (permalink / raw)
To: YH Huang
Cc: Thierry Reding, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree-u79uwXL29TY76Z2rM5mHXA,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-kernel-u79uwXL29TY76Z2rM5mHXA,
linux-mediatek-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
On 06/10/15 09:40, YH Huang wrote:
> Add display PWM node in mt8173-evb.dts and mt8173.dtsi.
>
> Signed-off-by: YH Huang <yh.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
> ---
> arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 13 +++++++++++++
> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 22 ++++++++++++++++++++++
> 2 files changed, 35 insertions(+)
>
Applied, thanks.
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
> index 811cb76..1b3fabd 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
> @@ -92,6 +92,13 @@
> };
>
> &pio {
> + disp_pwm0_pins: disp_pwm0_pins {
> + pins1 {
> + pinmux = <MT8173_PIN_87_DISP_PWM0__FUNC_DISP_PWM0>;
> + output-low;
> + };
> + };
> +
> mmc0_pins_default: mmc0default {
> pins_cmd_dat {
> pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
> @@ -190,6 +197,12 @@
> };
> };
>
> +&pwm0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&disp_pwm0_pins>;
> + status = "okay";
> +};
> +
> &pwrap {
> pmic: mt6397 {
> compatible = "mediatek,mt6397";
> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> index 4bce167..fd01134 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
> @@ -500,6 +500,28 @@
> clock-names = "source", "hclk";
> status = "disabled";
> };
> +
> + pwm0: pwm@1401e000 {
> + compatible = "mediatek,mt8173-disp-pwm",
> + "mediatek,mt6595-disp-pwm";
> + reg = <0 0x1401e000 0 0x1000>;
> + #pwm-cells = <2>;
> + clocks = <&mmsys CLK_MM_DISP_PWM026M>,
> + <&mmsys CLK_MM_DISP_PWM0MM>;
> + clock-names = "main", "mm";
> + status = "disabled";
> + };
> +
> + pwm1: pwm@1401f000 {
> + compatible = "mediatek,mt8173-disp-pwm",
> + "mediatek,mt6595-disp-pwm";
> + reg = <0 0x1401f000 0 0x1000>;
> + #pwm-cells = <2>;
> + clocks = <&mmsys CLK_MM_DISP_PWM126M>,
> + <&mmsys CLK_MM_DISP_PWM1MM>;
> + clock-names = "main", "mm";
> + status = "disabled";
> + };
> };
> };
>
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH] arm64: dts: mt8173: add MT8173 display PWM driver support node
2015-10-12 16:04 ` Matthias Brugger
@ 2015-10-14 13:45 ` Matthias Brugger
0 siblings, 0 replies; 3+ messages in thread
From: Matthias Brugger @ 2015-10-14 13:45 UTC (permalink / raw)
To: YH Huang
Cc: Thierry Reding, Rob Herring, Pawel Moll, Mark Rutland,
Ian Campbell, Kumar Gala, devicetree, linux-arm-kernel,
linux-kernel, linux-mediatek
On 12/10/15 18:04, Matthias Brugger wrote:
>
>
> On 06/10/15 09:40, YH Huang wrote:
>> Add display PWM node in mt8173-evb.dts and mt8173.dtsi.
>>
>> Signed-off-by: YH Huang <yh.huang@mediatek.com>
>> ---
>> arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 13 +++++++++++++
>> arch/arm64/boot/dts/mediatek/mt8173.dtsi | 22
>> ++++++++++++++++++++++
>> 2 files changed, 35 insertions(+)
>>
>
> Applied, thanks.
I reapplied this on v4.4-next/arm64
>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
>> b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
>> index 811cb76..1b3fabd 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts
>> @@ -92,6 +92,13 @@
>> };
>>
>> &pio {
>> + disp_pwm0_pins: disp_pwm0_pins {
>> + pins1 {
>> + pinmux = <MT8173_PIN_87_DISP_PWM0__FUNC_DISP_PWM0>;
>> + output-low;
>> + };
>> + };
>> +
>> mmc0_pins_default: mmc0default {
>> pins_cmd_dat {
>> pinmux = <MT8173_PIN_57_MSDC0_DAT0__FUNC_MSDC0_DAT0>,
>> @@ -190,6 +197,12 @@
>> };
>> };
>>
>> +&pwm0 {
>> + pinctrl-names = "default";
>> + pinctrl-0 = <&disp_pwm0_pins>;
>> + status = "okay";
>> +};
>> +
>> &pwrap {
>> pmic: mt6397 {
>> compatible = "mediatek,mt6397";
>> diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> index 4bce167..fd01134 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi
>> @@ -500,6 +500,28 @@
>> clock-names = "source", "hclk";
>> status = "disabled";
>> };
>> +
>> + pwm0: pwm@1401e000 {
>> + compatible = "mediatek,mt8173-disp-pwm",
>> + "mediatek,mt6595-disp-pwm";
>> + reg = <0 0x1401e000 0 0x1000>;
>> + #pwm-cells = <2>;
>> + clocks = <&mmsys CLK_MM_DISP_PWM026M>,
>> + <&mmsys CLK_MM_DISP_PWM0MM>;
>> + clock-names = "main", "mm";
>> + status = "disabled";
>> + };
>> +
>> + pwm1: pwm@1401f000 {
>> + compatible = "mediatek,mt8173-disp-pwm",
>> + "mediatek,mt6595-disp-pwm";
>> + reg = <0 0x1401f000 0 0x1000>;
>> + #pwm-cells = <2>;
>> + clocks = <&mmsys CLK_MM_DISP_PWM126M>,
>> + <&mmsys CLK_MM_DISP_PWM1MM>;
>> + clock-names = "main", "mm";
>> + status = "disabled";
>> + };
>> };
>> };
>>
>>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2015-10-06 7:40 [PATCH] arm64: dts: mt8173: add MT8173 display PWM driver support node YH Huang
[not found] ` <1444117243-28391-1-git-send-email-yh.huang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2015-10-12 16:04 ` Matthias Brugger
2015-10-14 13:45 ` Matthias Brugger
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