[Linux-stm32] [PATCH] ARM: dts: stm32: Add alternate pinmux for DCMI pins

[Ahmad Fatoum]

Hi,

On 8/22/20 10:36 PM, Marek Vasut wrote:
> Add another mux option for DCMI pins, this is used on AV96 board.
> 
> Upstream-Status: Work-in-progress

Is this a left-over? What is its meaning here?

Cheers,

> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Alexandre Torgue <alexandre.torgue at st.com>
> Cc: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>
> Cc: Maxime Coquelin <mcoquelin.stm32 at gmail.com>
> Cc: Patrice Chotard <patrice.chotard at st.com>
> Cc: Patrick Delaunay <patrick.delaunay at st.com>
> Cc: linux-stm32 at st-md-mailman.stormreply.com
> To: linux-arm-kernel at lists.infradead.org
> ---
>  arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 37 ++++++++++++++++++++++++
>  1 file changed, 37 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
> index 1c4c3d32efae..d6847787c65a 100644
> --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
> +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
> @@ -118,6 +118,43 @@ pins {
>  		};
>  	};
>  
> +	dcmi_pins_b: dcmi-1 {
> +		pins {
> +			pinmux = <STM32_PINMUX('A', 4,  AF13)>,/* DCMI_HSYNC */
> +				 <STM32_PINMUX('B', 7,  AF13)>,/* DCMI_VSYNC */
> +				 <STM32_PINMUX('A', 6,  AF13)>,/* DCMI_PIXCLK */
> +				 <STM32_PINMUX('A', 9,  AF13)>,/* DCMI_D0 */
> +				 <STM32_PINMUX('H', 10, AF13)>,/* DCMI_D1 */
> +				 <STM32_PINMUX('E', 0, AF13)>,/* DCMI_D2 */
> +				 <STM32_PINMUX('E', 1, AF13)>,/* DCMI_D3 */
> +				 <STM32_PINMUX('H', 14, AF13)>,/* DCMI_D4 */
> +				 <STM32_PINMUX('I', 4,  AF13)>,/* DCMI_D5 */
> +				 <STM32_PINMUX('I', 6,  AF13)>,/* DCMI_D6 */
> +				 <STM32_PINMUX('E', 6,  AF13)>,/* DCMI_D7 */
> +				 <STM32_PINMUX('I', 1,  AF13)>,/* DCMI_D8 */
> +				 <STM32_PINMUX('H', 7,  AF13)>;/* DCMI_D9 */
> +			bias-pull-up;
> +		};
> +	};
> +
> +	dcmi_sleep_pins_b: dcmi-sleep-1 {
> +		pins {
> +			pinmux = <STM32_PINMUX('A', 4,  ANALOG)>,/* DCMI_HSYNC */
> +				 <STM32_PINMUX('B', 7,  ANALOG)>,/* DCMI_VSYNC */
> +				 <STM32_PINMUX('A', 6,  ANALOG)>,/* DCMI_PIXCLK */
> +				 <STM32_PINMUX('A', 9,  ANALOG)>,/* DCMI_D0 */
> +				 <STM32_PINMUX('H', 10, ANALOG)>,/* DCMI_D1 */
> +				 <STM32_PINMUX('E', 0, ANALOG)>,/* DCMI_D2 */
> +				 <STM32_PINMUX('E', 1, ANALOG)>,/* DCMI_D3 */
> +				 <STM32_PINMUX('H', 14, ANALOG)>,/* DCMI_D4 */
> +				 <STM32_PINMUX('I', 4,  ANALOG)>,/* DCMI_D5 */
> +				 <STM32_PINMUX('I', 6,  ANALOG)>,/* DCMI_D6 */
> +				 <STM32_PINMUX('E', 6,  ANALOG)>,/* DCMI_D7 */
> +				 <STM32_PINMUX('I', 1,  ANALOG)>,/* DCMI_D8 */
> +				 <STM32_PINMUX('H', 7,  ANALOG)>;/* DCMI_D9 */
> +		};
> +	};
> +
>  	ethernet0_rgmii_pins_a: rgmii-0 {
>  		pins1 {
>  			pinmux = <STM32_PINMUX('G', 5, AF11)>, /* ETH_RGMII_CLK125 */
> 

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