diff options
Diffstat (limited to 'arch/arm/dts/tegra20-seaboard.dts')
| -rw-r--r-- | arch/arm/dts/tegra20-seaboard.dts | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/arch/arm/dts/tegra20-seaboard.dts b/arch/arm/dts/tegra20-seaboard.dts index 61690943b8..0a454f98cf 100644 --- a/arch/arm/dts/tegra20-seaboard.dts +++ b/arch/arm/dts/tegra20-seaboard.dts @@ -42,6 +42,22 @@ status = "okay"; nvidia,panel = <&panel>; + + display-timings { + timing@0 { + /* Seaboard has 1366x768 */ + clock-frequency = <70600000>; + hactive = <1366>; + vactive = <768>; + hback-porch = <58>; + hfront-porch = <58>; + hsync-len = <58>; + vback-porch = <4>; + vfront-porch = <4>; + vsync-len = <4>; + hsync-active = <1>; + }; + }; }; }; @@ -852,28 +868,13 @@ }; panel: panel { - /* Seaboard has 1366x768 */ - clock = <70600000>; - xres = <1366>; - yres = <768>; - left-margin = <58>; - right-margin = <58>; - hsync-len = <58>; - lower-margin = <4>; - upper-margin = <4>; - vsync-len = <4>; - hsync-active-high; - nvidia,bits-per-pixel = <16>; - nvidia,pwm = <&pwm 2 0>; - nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(D, 4) - GPIO_ACTIVE_HIGH>; - nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(B, 2) - GPIO_ACTIVE_HIGH>; - nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0) - GPIO_ACTIVE_HIGH>; - nvidia,panel-vdd-gpios = <&gpio TEGRA_GPIO(C, 6) - GPIO_ACTIVE_HIGH>; - nvidia,panel-timings = <400 4 203 17 15>; + compatible = "chunghwa,claa101wa01a", "simple-panel"; + + power-supply = <&vdd_pnl_reg>; + enable-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_HIGH>; + + backlight = <&backlight>; + ddc-i2c-bus = <&lvds_ddc>; }; regulators { |
