[Linux-stm32] [PATCH V2 05/22] ARM: dts: stm32: Add alternate pinmux for SDMMC1 direction pins

[Manivannan Sadhasivam]

On Tue, Mar 31, 2020 at 02:56:44AM +0200, Marek Vasut wrote:
> Add another mux option for SDMMC1 direction pins, in particular
> SDMMC1_D123DIR, this is used on AV96 board.
> 
> Signed-off-by: Marek Vasut <marex at denx.de>

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam at linaro.org>

Thanks,
Mani

> 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
> ---
> V2: Fix SDMMC1_D123DIR AF, should be AF11
> ---
>  arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
> index 4569dc16e5a1..8ac534c5bdf6 100644
> --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
> +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
> @@ -920,6 +920,30 @@ pins {
>  		};
>  	};
>  
> +	sdmmc1_dir_pins_b: sdmmc1-dir-1 {
> +		pins1 {
> +			pinmux = <STM32_PINMUX('F', 2, AF11)>, /* SDMMC1_D0DIR */
> +				 <STM32_PINMUX('E', 14, AF11)>, /* SDMMC1_D123DIR */
> +				 <STM32_PINMUX('B', 9, AF11)>; /* SDMMC1_CDIR */
> +			slew-rate = <1>;
> +			drive-push-pull;
> +			bias-pull-up;
> +		};
> +		pins2{
> +			pinmux = <STM32_PINMUX('E', 4, AF8)>; /* SDMMC1_CKIN */
> +			bias-pull-up;
> +		};
> +	};
> +
> +	sdmmc1_dir_sleep_pins_b: sdmmc1-dir-sleep-1 {
> +		pins {
> +			pinmux = <STM32_PINMUX('F', 2, ANALOG)>, /* SDMMC1_D0DIR */
> +				 <STM32_PINMUX('E', 14, ANALOG)>, /* SDMMC1_D123DIR */
> +				 <STM32_PINMUX('B', 9, ANALOG)>, /* SDMMC1_CDIR */
> +				 <STM32_PINMUX('E', 4, ANALOG)>; /* SDMMC1_CKIN */
> +		};
> +	};
> +
>  	sdmmc2_b4_pins_a: sdmmc2-b4-0 {
>  		pins1 {
>  			pinmux = <STM32_PINMUX('B', 14, AF9)>, /* SDMMC2_D0 */
> -- 
> 2.25.1
>