diff options
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi index e3a9e3a2f1a8..e186b8499a2b 100644 --- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi +++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi @@ -858,14 +858,19 @@ }; sdmmc1_b4_pins_a: sdmmc1-b4-0 { - pins { + pins1 { pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */ <STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */ <STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */ <STM32_PINMUX('C', 11, AF12)>, /* SDMMC1_D3 */ - <STM32_PINMUX('C', 12, AF12)>, /* SDMMC1_CK */ <STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */ - slew-rate = <3>; + slew-rate = <1>; + drive-push-pull; + bias-disable; + }; + pins2 { + pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */ + slew-rate = <2>; drive-push-pull; bias-disable; }; @@ -876,15 +881,20 @@ pinmux = <STM32_PINMUX('C', 8, AF12)>, /* SDMMC1_D0 */ <STM32_PINMUX('C', 9, AF12)>, /* SDMMC1_D1 */ <STM32_PINMUX('C', 10, AF12)>, /* SDMMC1_D2 */ - <STM32_PINMUX('C', 11, AF12)>, /* SDMMC1_D3 */ - <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */ - slew-rate = <3>; + <STM32_PINMUX('C', 11, AF12)>; /* SDMMC1_D3 */ + slew-rate = <1>; drive-push-pull; bias-disable; }; - pins2{ + pins2 { + pinmux = <STM32_PINMUX('C', 12, AF12)>; /* SDMMC1_CK */ + slew-rate = <2>; + drive-push-pull; + bias-disable; + }; + pins3 { pinmux = <STM32_PINMUX('D', 2, AF12)>; /* SDMMC1_CMD */ - slew-rate = <3>; + slew-rate = <1>; drive-open-drain; bias-disable; }; @@ -906,7 +916,7 @@ pinmux = <STM32_PINMUX('F', 2, AF11)>, /* SDMMC1_D0DIR */ <STM32_PINMUX('C', 7, AF8)>, /* SDMMC1_D123DIR */ <STM32_PINMUX('B', 9, AF11)>; /* SDMMC1_CDIR */ - slew-rate = <3>; + slew-rate = <1>; drive-push-pull; bias-pull-up; }; |