Message ID | 20230703160233.2303076-1-dario.binacchi@amarulasolutions.com |
---|---|
State | New |
Headers | show |
Series |
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Related | show |
On 7/3/23 18:02, Dario Binacchi wrote: > 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> > > --- > > arch/arm/dts/stm32f746-disco-u-boot.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi > index 19b5451db441..522cffb1ac9f 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 */ Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Thanks Patrice
On 7/3/23 18:02, Dario Binacchi wrote: > 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> > > --- > > arch/arm/dts/stm32f746-disco-u-boot.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi > index 19b5451db441..522cffb1ac9f 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 */ Applied on stm32-master Thanks Patrice
diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi index 19b5451db441..522cffb1ac9f 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 */
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> --- arch/arm/dts/stm32f746-disco-u-boot.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)