[PATCH v3 4/6] ARM: dts: stm32: support MIPI DSI on stm32f469-disco board
Patrice CHOTARD
patrice.chotard at foss.st.com
Fri Dec 15 15:42:50 CET 2023
On 12/11/23 23:05, Dario Binacchi wrote:
> Unlike Linux, the DSI driver requires the LTDC clock to be properly
> probed. Hence, the changes made to the DSI node.
>
> Signed-off-by: Dario Binacchi <dario.binacchi at amarulasolutions.com>
> ---
>
> (no changes since v1)
>
> arch/arm/dts/stm32f469-disco-u-boot.dtsi | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/arch/arm/dts/stm32f469-disco-u-boot.dtsi b/arch/arm/dts/stm32f469-disco-u-boot.dtsi
> index 8e781c5a7b23..47ba9fa4a783 100644
> --- a/arch/arm/dts/stm32f469-disco-u-boot.dtsi
> +++ b/arch/arm/dts/stm32f469-disco-u-boot.dtsi
> @@ -92,7 +92,9 @@
>
> &dsi {
> clocks = <&rcc 0 STM32F4_APB2_CLOCK(DSI)>,
> + <&rcc 0 STM32F4_APB2_CLOCK(LTDC)>,
> <&clk_hse>;
> + clock-names = "pclk", "px_clk", "ref";
> };
>
> &gpioa {
> @@ -140,6 +142,8 @@
> };
>
> <dc {
> + bootph-all;
> +
> clocks = <&rcc 0 STM32F4_APB2_CLOCK(LTDC)>;
> };
>
Applied to u-boot-stm32/next
Thanks
Patrice
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