[PATCH 8/8] ARM: at91: sam9263ek: add dt lcd support
Nicolas Ferre
nicolas.ferre at atmel.com
Tue Apr 16 10:54:01 EDT 2013
On 04/11/2013 05:00 PM, Jean-Christophe PLAGNIOL-VILLARD :
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
> Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
> ---
> arch/arm/boot/dts/at91sam9263ek.dts | 30 ++++++++++++++++++++++++++++++
> 1 file changed, 30 insertions(+)
>
> diff --git a/arch/arm/boot/dts/at91sam9263ek.dts b/arch/arm/boot/dts/at91sam9263ek.dts
> index 1eb0872..d471b49 100644
> --- a/arch/arm/boot/dts/at91sam9263ek.dts
> +++ b/arch/arm/boot/dts/at91sam9263ek.dts
> @@ -81,6 +81,36 @@
> };
> };
>
> + fb0: fb at 0x00500000 {
Ditto: Not good address: 0x700000
> + display = <&display0>;
> + status = "okay";
> +
> + display0: display {
> + bits-per-pixel = <16>;
> + atmel,lcdcon-backlight;
> + atmel,dmacon = <0x1>;
> + atmel,lcdcon2 = <0x80008002>;
> + atmel,guard-time = <1>;
> +
> + display-timings {
> + native-mode = <&timing0>;
> + timing0: timing0 {
> + clock-frequency = <4965000>;
> + hactive = <240>;
> + vactive = <320>;
> + hback-porch = <1>;
> + hfront-porch = <33>;
> + vback-porch = <1>;
> + vfront-porch = <0>;
> + hsync-len = <5>;
> + vsync-len = <1>;
> + hsync-active = <1>;
> + vsync-active = <1>;
> + };
> + };
> + };
> + };
Otherwise, seems good.
> +
> nand0: nand at 40000000 {
> nand-bus-width = <8>;
> nand-ecc-mode = "soft";
>
--
Nicolas Ferre
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