diff options
| author | Marek Vasut <[email protected]> | 2020-04-22 12:46:10 +0200 |
|---|---|---|
| committer | Alexandre Torgue <[email protected]> | 2020-04-29 09:51:28 +0200 |
| commit | dcf185ca8175b3324f8616f848c94d4bf554b76b (patch) | |
| tree | cbb2d46fc78dd48e69c9d2495bb62be51f91b08e | |
| parent | 64e86752d7df5ac8dc83620607da850a20c47a2c (diff) | |
ARM: dts: stm32: Add alternate pinmux for SAI2 pins on stm32mp15
Add new mux option for SAI2 pins, this is used on AV96 board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Alexandre Torgue <[email protected]>
Cc: Manivannan Sadhasivam <[email protected]>
Cc: Maxime Coquelin <[email protected]>
Cc: Patrice Chotard <[email protected]>
Cc: Patrick Delaunay <[email protected]>
Cc: [email protected]
To: [email protected]
Signed-off-by: Alexandre Torgue <[email protected]>
| -rw-r--r-- | arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi index c3a7402860af..aeddcaadb829 100644 --- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi @@ -1028,6 +1028,25 @@ }; }; + sai2a_pins_c: sai2a-4 { + pins { + pinmux = <STM32_PINMUX('D', 13, AF10)>, /* SAI2_SCK_A */ + <STM32_PINMUX('D', 11, AF10)>, /* SAI2_SD_A */ + <STM32_PINMUX('D', 12, AF10)>; /* SAI2_FS_A */ + slew-rate = <0>; + drive-push-pull; + bias-disable; + }; + }; + + sai2a_sleep_pins_c: sai2a-5 { + pins { + pinmux = <STM32_PINMUX('D', 13, ANALOG)>, /* SAI2_SCK_A */ + <STM32_PINMUX('D', 11, ANALOG)>, /* SAI2_SD_A */ + <STM32_PINMUX('D', 12, ANALOG)>; /* SAI2_FS_A */ + }; + }; + sai2b_pins_a: sai2b-0 { pins1 { pinmux = <STM32_PINMUX('E', 12, AF10)>, /* SAI2_SCK_B */ @@ -1065,6 +1084,19 @@ }; }; + sai2b_pins_c: sai2a-4 { + pins1 { + pinmux = <STM32_PINMUX('F', 11, AF10)>; /* SAI2_SD_B */ + bias-disable; + }; + }; + + sai2b_sleep_pins_c: sai2a-sleep-5 { + pins { + pinmux = <STM32_PINMUX('F', 11, ANALOG)>; /* SAI2_SD_B */ + }; + }; + sai4a_pins_a: sai4a-0 { pins { pinmux = <STM32_PINMUX('B', 5, AF10)>; /* SAI4_SD_A */ |