* [PATCH] ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1
@ 2019-05-21 15:03 Yannick Fertré
2019-06-17 9:41 ` Alexandre Torgue
0 siblings, 1 reply; 3+ messages in thread
From: Yannick Fertré @ 2019-05-21 15:03 UTC (permalink / raw)
To: Maxime Coquelin, Alexandre Torgue, Rob Herring, Mark Rutland,
linux-stm32, linux-arm-kernel, devicetree, linux-kernel,
Benjamin Gaignard, Yannick Fertre, Philippe Cornu,
Fabrice Gasnier
This patch adds a new property (power-supply) to panel rm68200 (raydium)
on stm32mp157c-ev1.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
---
arch/arm/boot/dts/stm32mp157c-ev1.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 8ef2cb0..50f3263 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -127,6 +127,7 @@
reg = <0>;
reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
backlight = <&panel_backlight>;
+ power-supply = <&v3v3>;
status = "okay";
port {
--
2.7.4
_______________________________________________
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] 3+ messages in thread
* Re: [PATCH] ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1
2019-05-21 15:03 [PATCH] ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1 Yannick Fertré
@ 2019-06-17 9:41 ` Alexandre Torgue
0 siblings, 0 replies; 3+ messages in thread
From: Alexandre Torgue @ 2019-06-17 9:41 UTC (permalink / raw)
To: Yannick Fertré,
Maxime Coquelin, Rob Herring, Mark Rutland, linux-stm32,
linux-arm-kernel, devicetree, linux-kernel, Benjamin Gaignard,
Philippe Cornu, Fabrice Gasnier
Hi Yannick
On 5/21/19 5:03 PM, Yannick Fertré wrote:
> This patch adds a new property (power-supply) to panel rm68200 (raydium)
> on stm32mp157c-ev1.
>
> Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
> ---
> arch/arm/boot/dts/stm32mp157c-ev1.dts | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
> index 8ef2cb0..50f3263 100644
> --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
> +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
> @@ -127,6 +127,7 @@
> reg = <0>;
> reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
> backlight = <&panel_backlight>;
> + power-supply = <&v3v3>;
> status = "okay";
>
> port {
>
Applied on stm32-next.
Thanks.
Alex
_______________________________________________
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] 3+ messages in thread
* [PATCH] ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1
@ 2019-03-29 10:12 Yannick Fertré
0 siblings, 0 replies; 3+ messages in thread
From: Yannick Fertré @ 2019-03-29 10:12 UTC (permalink / raw)
To: Maxime Coquelin, Alexandre Torgue, Rob Herring, Mark Rutland,
linux-stm32, linux-arm-kernel, devicetree, linux-kernel,
Benjamin Gaignard, Yannick Fertre, Philippe Cornu
This patch adds a new property (power-supply) to panel rm68200 (raydium)
on stm32mp157c-ev1.
Signed-off-by: Yannick Fertré <yannick.fertre@st.com>
---
arch/arm/boot/dts/stm32mp157c-ed1.dts | 8 ++++++++
arch/arm/boot/dts/stm32mp157c-ev1.dts | 1 +
2 files changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 9fd7943..28d0809 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -70,6 +70,14 @@
gpios-states = <0>;
states = <1800000 0x1 2900000 0x0>;
};
+
+ v3v3: v3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "v3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
};
&dts {
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index b6aca40..cb3aeb2 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -63,6 +63,7 @@
compatible = "raydium,rm68200";
reg = <0>;
reset-gpios = <&gpiof 15 GPIO_ACTIVE_LOW>;
+ power-supply = <&v3v3>;
backlight = <&panel_backlight>;
status = "okay";
--
2.7.4
_______________________________________________
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] 3+ messages in thread
end of thread, other threads:[~2019-06-17 9:41 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-05-21 15:03 [PATCH] ARM: dts: stm32: add power supply of rm68200 on stm32mp157c-ev1 Yannick Fertré
2019-06-17 9:41 ` Alexandre Torgue
-- strict thread matches above, loose matches on Subject: below --
2019-03-29 10:12 Yannick Fertré
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).