mirror of
https://github.com/AsahiLinux/u-boot
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91c08afe66
Use the driver-model PWM driver in preference to the old code. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Anatolij Gustschin <agust@denx.de> Signed-off-by: Tom Warren <twarren@nvidia.com>
80 lines
1.3 KiB
Text
80 lines
1.3 KiB
Text
/dts-v1/;
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#include "tegra20-tamonten.dtsi"
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/ {
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model = "Avionic Design Tamonten Evaluation Carrier";
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compatible = "ad,tec", "nvidia,tegra20";
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chosen {
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stdout-path = &uartd;
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};
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aliases {
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usb0 = "/usb@c5008000";
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sdhci0 = "/sdhci@c8000600";
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};
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memory {
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reg = <0x00000000 0x20000000>;
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};
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host1x@50000000 {
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status = "okay";
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dc@54200000 {
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status = "okay";
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rgb {
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nvidia,panel = <&lcd_panel>;
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status = "okay";
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};
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};
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};
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serial@70006300 {
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clock-frequency = <216000000>;
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};
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i2c@7000c000 {
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status = "disabled";
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};
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i2c@7000c400 {
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status = "disabled";
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};
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i2c@7000c500 {
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status = "disabled";
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};
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i2c@7000d000 {
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status = "disabled";
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};
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pwm: pwm@7000a000 {
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status = "okay";
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};
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lcd_panel: panel {
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clock = <33260000>;
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xres = <800>;
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yres = <480>;
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left-margin = <120>;
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right-margin = <120>;
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hsync-len = <16>;
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lower-margin = <15>;
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upper-margin = <15>;
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vsync-len = <15>;
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nvidia,bits-per-pixel = <16>;
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nvidia,pwm = <&pwm 0 500000>;
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nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(B, 5)
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GPIO_ACTIVE_HIGH>;
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nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(B, 2)
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GPIO_ACTIVE_HIGH>;
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nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0)
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GPIO_ACTIVE_HIGH>;
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nvidia,panel-timings = <0 0 0 0>;
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};
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};
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