* [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval
@ 2020-01-08 13:26 Benjamin Gaignard
2020-01-08 13:26 ` [PATCH] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco Benjamin Gaignard
2020-01-09 9:46 ` [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval Alexandre Torgue
0 siblings, 2 replies; 4+ messages in thread
From: Benjamin Gaignard @ 2020-01-08 13:26 UTC (permalink / raw)
To: mcoquelin.stm32, alexandre.torgue, robh+dt, mark.rutland
Cc: linux-stm32, linux-arm-kernel, devicetree, linux-kernel,
Benjamin Gaignard
Add a fixed regulator and use it as power supply for RBG panel.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
arch/arm/boot/dts/stm32429i-eval.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
index 58288aa53fee..c27fa355e5ab 100644
--- a/arch/arm/boot/dts/stm32429i-eval.dts
+++ b/arch/arm/boot/dts/stm32429i-eval.dts
@@ -95,6 +95,13 @@
regulator-max-microvolt = <3300000>;
};
+ vdd_panel: vdd-panel {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_panel";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
leds {
compatible = "gpio-leds";
green {
@@ -138,6 +145,7 @@
panel_rgb: panel-rgb {
compatible = "ampire,am-480272h3tmqw-t01h";
+ power-supply = <&vdd_panel>;
status = "okay";
port {
panel_in_rgb: endpoint {
--
2.15.0
^ permalink raw reply related [flat|nested] 4+ messages in thread* [PATCH] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
2020-01-08 13:26 [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval Benjamin Gaignard
@ 2020-01-08 13:26 ` Benjamin Gaignard
2020-01-09 9:47 ` Alexandre Torgue
2020-01-09 9:46 ` [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval Alexandre Torgue
1 sibling, 1 reply; 4+ messages in thread
From: Benjamin Gaignard @ 2020-01-08 13:26 UTC (permalink / raw)
To: mcoquelin.stm32, alexandre.torgue, robh+dt, mark.rutland
Cc: linux-stm32, linux-arm-kernel, devicetree, linux-kernel,
Benjamin Gaignard
Add a fixed regulator and use it as power supply for DSI panel.
Fixes: 18c8866266 ("ARM: dts: stm32: Add display support on stm32f469-disco")
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
arch/arm/boot/dts/stm32f469-disco.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
index f3ce477b7bae..4801565e19d7 100644
--- a/arch/arm/boot/dts/stm32f469-disco.dts
+++ b/arch/arm/boot/dts/stm32f469-disco.dts
@@ -76,6 +76,13 @@
regulator-max-microvolt = <3300000>;
};
+ vdd_dsi: vdd-dsi {
+ compatible = "regulator-fixed";
+ regulator-name = "vdd_dsi";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+
soc {
dma-ranges = <0xc0000000 0x0 0x10000000>;
};
@@ -155,6 +162,7 @@
compatible = "orisetech,otm8009a";
reg = <0>; /* dsi virtual channel (0..3) */
reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
+ power-supply = <&vdd_dsi>;
status = "okay";
port {
--
2.15.0
^ permalink raw reply related [flat|nested] 4+ messages in thread* Re: [PATCH] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
2020-01-08 13:26 ` [PATCH] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco Benjamin Gaignard
@ 2020-01-09 9:47 ` Alexandre Torgue
0 siblings, 0 replies; 4+ messages in thread
From: Alexandre Torgue @ 2020-01-09 9:47 UTC (permalink / raw)
To: Benjamin Gaignard, mcoquelin.stm32, robh+dt, mark.rutland
Cc: linux-stm32, linux-arm-kernel, devicetree, linux-kernel
Hi
On 1/8/20 2:26 PM, Benjamin Gaignard wrote:
> Add a fixed regulator and use it as power supply for DSI panel.
>
> Fixes: 18c8866266 ("ARM: dts: stm32: Add display support on stm32f469-disco")
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
> ---
> arch/arm/boot/dts/stm32f469-disco.dts | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32f469-disco.dts b/arch/arm/boot/dts/stm32f469-disco.dts
> index f3ce477b7bae..4801565e19d7 100644
> --- a/arch/arm/boot/dts/stm32f469-disco.dts
> +++ b/arch/arm/boot/dts/stm32f469-disco.dts
> @@ -76,6 +76,13 @@
> regulator-max-microvolt = <3300000>;
> };
>
> + vdd_dsi: vdd-dsi {
> + compatible = "regulator-fixed";
> + regulator-name = "vdd_dsi";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> +
> soc {
> dma-ranges = <0xc0000000 0x0 0x10000000>;
> };
> @@ -155,6 +162,7 @@
> compatible = "orisetech,otm8009a";
> reg = <0>; /* dsi virtual channel (0..3) */
> reset-gpios = <&gpioh 7 GPIO_ACTIVE_LOW>;
> + power-supply = <&vdd_dsi>;
> status = "okay";
>
> port {
>
Applied on stm32-next.
Thanks
Alex
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval
2020-01-08 13:26 [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval Benjamin Gaignard
2020-01-08 13:26 ` [PATCH] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco Benjamin Gaignard
@ 2020-01-09 9:46 ` Alexandre Torgue
1 sibling, 0 replies; 4+ messages in thread
From: Alexandre Torgue @ 2020-01-09 9:46 UTC (permalink / raw)
To: Benjamin Gaignard, mcoquelin.stm32, robh+dt, mark.rutland
Cc: linux-stm32, linux-arm-kernel, devicetree, linux-kernel
Hi
On 1/8/20 2:26 PM, Benjamin Gaignard wrote:
> Add a fixed regulator and use it as power supply for RBG panel.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
> ---
> arch/arm/boot/dts/stm32429i-eval.dts | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stm32429i-eval.dts b/arch/arm/boot/dts/stm32429i-eval.dts
> index 58288aa53fee..c27fa355e5ab 100644
> --- a/arch/arm/boot/dts/stm32429i-eval.dts
> +++ b/arch/arm/boot/dts/stm32429i-eval.dts
> @@ -95,6 +95,13 @@
> regulator-max-microvolt = <3300000>;
> };
>
> + vdd_panel: vdd-panel {
> + compatible = "regulator-fixed";
> + regulator-name = "vdd_panel";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + };
> +
> leds {
> compatible = "gpio-leds";
> green {
> @@ -138,6 +145,7 @@
>
> panel_rgb: panel-rgb {
> compatible = "ampire,am-480272h3tmqw-t01h";
> + power-supply = <&vdd_panel>;
> status = "okay";
> port {
> panel_in_rgb: endpoint {
>
Applied on stm32-next.
Thanks
Alex
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2020-01-09 9:47 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2020-01-08 13:26 [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval Benjamin Gaignard
2020-01-08 13:26 ` [PATCH] ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco Benjamin Gaignard
2020-01-09 9:47 ` Alexandre Torgue
2020-01-09 9:46 ` [PATCH] ARM: dts: stm32: Add power-supply for RGB panel on stm32429i-eval Alexandre Torgue
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).