diff mbox

[7/8] ARM: at91: at9sam9m10g45ek: add dt lcd support

Message ID 1365692422-9565-7-git-send-email-plagnioj@jcrosoft.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jean-Christophe PLAGNIOL-VILLARD April 11, 2013, 3 p.m. UTC 
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
---
 arch/arm/boot/dts/at91sam9m10g45ek.dts |   29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

Comments

Nicolas Ferre April 16, 2013, 2:56 p.m. UTC | #1 
On 04/11/2013 05:00 PM, Jean-Christophe PLAGNIOL-VILLARD :
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
> ---
>  arch/arm/boot/dts/at91sam9m10g45ek.dts |   29 +++++++++++++++++++++++++++++
>  1 file changed, 29 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
> index 20c3191..79dc034 100644
> --- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
> +++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
> @@ -104,6 +104,35 @@
>  			};
>  		};
>  
> +		fb0: fb@0x00500000 {
> +			display = <&display0>;
> +			status = "okay";
> +
> +			display0: display {
> +				bits-per-pixel = <32>;
> +				atmel,lcdcon-backlight;
> +				atmel,dmacon = <0x1>;
> +				atmel,lcdcon2 = <0x80008002>;
> +				atmel,guard-time = <9>;
> +				atmel,lcd-wiring-mode = "RGB";
> +
> +				display-timings {
> +					native-mode = <&timing0>;
> +					timing0: timing0 {
> +						clock-frequency = <9000000>;
> +						hactive = <480>;
> +						vactive = <272>;
> +						hback-porch = <1>;
> +						hfront-porch = <1>;
> +						vback-porch = <40>;
> +						vfront-porch = <1>;
> +						hsync-len = <45>;
> +						vsync-len = <1>;
> +					};
> +				};
> +			};
> +		};
> +

Seems good.

>  		nand0: nand@40000000 {
>  			nand-bus-width = <8>;
>  			nand-ecc-mode = "soft";
>
diff mbox

Patch

diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 20c3191..79dc034 100644
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -104,6 +104,35 @@ 
 			};
 		};
 
+		fb0: fb@0x00500000 {
+			display = <&display0>;
+			status = "okay";
+
+			display0: display {
+				bits-per-pixel = <32>;
+				atmel,lcdcon-backlight;
+				atmel,dmacon = <0x1>;
+				atmel,lcdcon2 = <0x80008002>;
+				atmel,guard-time = <9>;
+				atmel,lcd-wiring-mode = "RGB";
+
+				display-timings {
+					native-mode = <&timing0>;
+					timing0: timing0 {
+						clock-frequency = <9000000>;
+						hactive = <480>;
+						vactive = <272>;
+						hback-porch = <1>;
+						hfront-porch = <1>;
+						vback-porch = <40>;
+						vfront-porch = <1>;
+						hsync-len = <45>;
+						vsync-len = <1>;
+					};
+				};
+			};
+		};
+
 		nand0: nand@40000000 {
 			nand-bus-width = <8>;
 			nand-ecc-mode = "soft";