Message ID | 20230903204849.660722-8-dario.binacchi@amarulasolutions.com |
---|---|
State | New |
Headers | show |
Series |
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Related | show |
On 9/3/23 22:48, Dario Binacchi wrote: > The patch applies the changes from Linux commit 008ef8b3a1a00 ("Add LTDC > (Lcd-tft Display Controller) support") and removes the same settings > from stm32f746-disco-u-boot.dtsi. > > Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> > --- > > arch/arm/dts/stm32f746-disco-u-boot.dtsi | 18 ++++++------------ > arch/arm/dts/stm32f746.dtsi | 10 ++++++++++ > 2 files changed, 16 insertions(+), 12 deletions(-) > > diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi > index 522cffb1ac9f..3c2b9fc59512 100644 > --- a/arch/arm/dts/stm32f746-disco-u-boot.dtsi > +++ b/arch/arm/dts/stm32f746-disco-u-boot.dtsi > @@ -63,19 +63,13 @@ > }; > }; > }; > +}; > > - soc { > - ltdc: display-controller@40016800 { > - compatible = "st,stm32-ltdc"; > - reg = <0x40016800 0x200>; > - resets = <&rcc STM32F7_APB2_RESET(LTDC)>; > - clocks = <&rcc 0 STM32F7_APB2_CLOCK(LTDC)>; > - pinctrl-0 = <<dc_pins>; > - > - status = "okay"; > - bootph-all; > - }; > - }; > +<dc { > + clocks = <&rcc 0 STM32F7_APB2_CLOCK(LTDC)>; > + pinctrl-0 = <<dc_pins>; > + status = "okay"; > + bootph-all; > }; > > &fmc { > diff --git a/arch/arm/dts/stm32f746.dtsi b/arch/arm/dts/stm32f746.dtsi > index 7b4bd805c998..79dad3192e15 100644 > --- a/arch/arm/dts/stm32f746.dtsi > +++ b/arch/arm/dts/stm32f746.dtsi > @@ -518,6 +518,16 @@ > }; > }; > > + ltdc: display-controller@40016800 { > + compatible = "st,stm32-ltdc"; > + reg = <0x40016800 0x200>; > + interrupts = <88>, <89>; > + resets = <&rcc STM32F7_APB2_RESET(LTDC)>; > + clocks = <&rcc 1 CLK_LCD>; > + clock-names = "lcd"; > + status = "disabled"; > + }; > + > pwrcfg: power-config@40007000 { > compatible = "st,stm32-power-config", "syscon"; > reg = <0x40007000 0x400>; Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com> Thanks Patrice
On 9/3/23 22:48, Dario Binacchi wrote: > The patch applies the changes from Linux commit 008ef8b3a1a00 ("Add LTDC > (Lcd-tft Display Controller) support") and removes the same settings > from stm32f746-disco-u-boot.dtsi. > > Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> > --- > > arch/arm/dts/stm32f746-disco-u-boot.dtsi | 18 ++++++------------ > arch/arm/dts/stm32f746.dtsi | 10 ++++++++++ > 2 files changed, 16 insertions(+), 12 deletions(-) > > diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi > index 522cffb1ac9f..3c2b9fc59512 100644 > --- a/arch/arm/dts/stm32f746-disco-u-boot.dtsi > +++ b/arch/arm/dts/stm32f746-disco-u-boot.dtsi > @@ -63,19 +63,13 @@ > }; > }; > }; > +}; > > - soc { > - ltdc: display-controller@40016800 { > - compatible = "st,stm32-ltdc"; > - reg = <0x40016800 0x200>; > - resets = <&rcc STM32F7_APB2_RESET(LTDC)>; > - clocks = <&rcc 0 STM32F7_APB2_CLOCK(LTDC)>; > - pinctrl-0 = <<dc_pins>; > - > - status = "okay"; > - bootph-all; > - }; > - }; > +<dc { > + clocks = <&rcc 0 STM32F7_APB2_CLOCK(LTDC)>; > + pinctrl-0 = <<dc_pins>; > + status = "okay"; > + bootph-all; > }; > > &fmc { > diff --git a/arch/arm/dts/stm32f746.dtsi b/arch/arm/dts/stm32f746.dtsi > index 7b4bd805c998..79dad3192e15 100644 > --- a/arch/arm/dts/stm32f746.dtsi > +++ b/arch/arm/dts/stm32f746.dtsi > @@ -518,6 +518,16 @@ > }; > }; > > + ltdc: display-controller@40016800 { > + compatible = "st,stm32-ltdc"; > + reg = <0x40016800 0x200>; > + interrupts = <88>, <89>; > + resets = <&rcc STM32F7_APB2_RESET(LTDC)>; > + clocks = <&rcc 1 CLK_LCD>; > + clock-names = "lcd"; > + status = "disabled"; > + }; > + > pwrcfg: power-config@40007000 { > compatible = "st,stm32-power-config", "syscon"; > reg = <0x40007000 0x400>; Apply on stm32/next Thanks Patrice
diff --git a/arch/arm/dts/stm32f746-disco-u-boot.dtsi b/arch/arm/dts/stm32f746-disco-u-boot.dtsi index 522cffb1ac9f..3c2b9fc59512 100644 --- a/arch/arm/dts/stm32f746-disco-u-boot.dtsi +++ b/arch/arm/dts/stm32f746-disco-u-boot.dtsi @@ -63,19 +63,13 @@ }; }; }; +}; - soc { - ltdc: display-controller@40016800 { - compatible = "st,stm32-ltdc"; - reg = <0x40016800 0x200>; - resets = <&rcc STM32F7_APB2_RESET(LTDC)>; - clocks = <&rcc 0 STM32F7_APB2_CLOCK(LTDC)>; - pinctrl-0 = <<dc_pins>; - - status = "okay"; - bootph-all; - }; - }; +<dc { + clocks = <&rcc 0 STM32F7_APB2_CLOCK(LTDC)>; + pinctrl-0 = <<dc_pins>; + status = "okay"; + bootph-all; }; &fmc { diff --git a/arch/arm/dts/stm32f746.dtsi b/arch/arm/dts/stm32f746.dtsi index 7b4bd805c998..79dad3192e15 100644 --- a/arch/arm/dts/stm32f746.dtsi +++ b/arch/arm/dts/stm32f746.dtsi @@ -518,6 +518,16 @@ }; }; + ltdc: display-controller@40016800 { + compatible = "st,stm32-ltdc"; + reg = <0x40016800 0x200>; + interrupts = <88>, <89>; + resets = <&rcc STM32F7_APB2_RESET(LTDC)>; + clocks = <&rcc 1 CLK_LCD>; + clock-names = "lcd"; + status = "disabled"; + }; + pwrcfg: power-config@40007000 { compatible = "st,stm32-power-config", "syscon"; reg = <0x40007000 0x400>;
The patch applies the changes from Linux commit 008ef8b3a1a00 ("Add LTDC (Lcd-tft Display Controller) support") and removes the same settings from stm32f746-disco-u-boot.dtsi. Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com> --- arch/arm/dts/stm32f746-disco-u-boot.dtsi | 18 ++++++------------ arch/arm/dts/stm32f746.dtsi | 10 ++++++++++ 2 files changed, 16 insertions(+), 12 deletions(-)