[RESEND PATCH v7 10/16] arm64: dts: st: add sai1 pins for stm32mp25
Dario Binacchi <[email protected]>
| Newsgroups | org.kernel.vger.linux-devicetree,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
Add the sai1 pins used on MicroGEA-STM32MP257-RMM board. Signed-off-by: Dario Binacchi <[email protected]> Reviewed-by: Olivier Moysan <[email protected]> --- Changes in v7: - Add Reviewed-by tag of Olivier Moysan arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi index 695c9d771853..002fbc724b9d 100644 --- a/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi +++ b/arch/arm64/boot/dts/st/stm32mp25-pinctrl.dtsi @@ -520,6 +520,51 @@ pins { }; }; + /omit-if-no-ref/ + sai1a_pins_a: sai1a-0 { + pins1 { + pinmux = <STM32_PINMUX('D', 9, AF3)>, /* SAI1_SD_A */ + <STM32_PINMUX('D', 8, AF3)>, /* SAI1_FS_A */ + <STM32_PINMUX('D', 10, AF3)>; /* SAI1_SCK_A */ + bias-disable; + drive-push-pull; + slew-rate = <1>; + }; + pins2 { + pinmux = <STM32_PINMUX('D', 11, AF3)>; /* SAI1_MCLK_A */ + bias-disable; + drive-push-pull; + slew-rate = <2>; + }; + }; + + /omit-if-no-ref/ + sai1a_sleep_pins_a: sai1a-sleep-0 { + pins { + pinmux = <STM32_PINMUX('D', 9, ANALOG)>, /* SAI1_SD_A */ + <STM32_PINMUX('D', 8, ANALOG)>, /* SAI1_FS_A */ + <STM32_PINMUX('D', 10, ANALOG)>, /* SAI1_SCK_A */ + <STM32_PINMUX('D', 11, ANALOG)>; /* SAI1_MCLK_A */ + }; + }; + + /omit-if-no-ref/ + sai1b_pins_a: sai1b-0 { + pins { + pinmux = <STM32_PINMUX('D', 4, AF4)>; /* SAI1_SD_B */ + bias-disable; + drive-push-pull; + slew-rate = <0>; + }; + }; + + /omit-if-no-ref/ + sai1b_sleep_pins_a: sai1b-sleep-0 { + pins { + pinmux = <STM32_PINMUX('D', 4, ANALOG)>; /* SAI1_SD_B */ + }; + }; + /omit-if-no-ref/ sdmmc1_b4_pins_a: sdmmc1-b4-0 { pins1 { -- 2.43.0