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| author | Dario Binacchi <dario.binacchi@amarulasolutions.com> | 2023-07-03 19:02:33 +0300 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@foss.st.com> | 2023-08-16 16:27:45 +0300 |
| commit | fc7bd99f6d2d732d70bb2191f69955ea335577c6 (patch) | |
| tree | 0c7038b324e03583aae4da92140c0a9e4b9d9cba | |
| parent | 141e232dbd981ab05e17660e63008ef170aea73d (diff) | |
| download | u-boot-fc7bd99f6d2d732d70bb2191f69955ea335577c6.tar.xz | |
ARM: dts: stm32: fix display pinmux for stm32f746-disco
As reported by the datasheet (DocID027590 Rev 4) for PG12:
- AF9 -> LCD_B4
- AF14 -> LCD_B1
So replace AF14 with AF9 for PG12 in the dts.
Fixes: fe63d3cfb77ef ("ARM: dts: stm32: Sync DT with v4.20 kernel for stm32f7")
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
| -rw-r--r-- | arch/arm/dts/stm32f746-disco-u-boot.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi index 19b5451db4..522cffb1ac 100644 --- a/arch/arm/dts/stm32f746-disco-u-boot.dtsi +++ b/arch/arm/dts/stm32f746-disco-u-boot.dtsi @@ -169,7 +169,7 @@ ltdc_pins: ltdc@0 { pins { pinmux = <STM32_PINMUX('E', 4, AF14)>, /* B0 */ - <STM32_PINMUX('G',12, AF14)>, /* B4 */ + <STM32_PINMUX('G',12, AF9)>, /* B4 */ <STM32_PINMUX('I', 9, AF14)>, /* VSYNC */ <STM32_PINMUX('I',10, AF14)>, /* HSYNC */ <STM32_PINMUX('I',14, AF14)>, /* CLK */ |