projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| f3d93309 SW |
1 | /dts-v1/; |
| 2 | ||
| 6c5be646 | 3 | #include "tegra20.dtsi" |
| f3d93309 SW |
4 | |
| 5 | / { | |
| 00a2749d | 6 | model = "NVIDIA Tegra20 Harmony evaluation board"; |
| f3d93309 SW |
7 | compatible = "nvidia,harmony", "nvidia,tegra20"; |
| 8 | ||
| c3691392 SG |
9 | chosen { |
| 10 | stdout-path = &uartd; | |
| 11 | }; | |
| 12 | ||
| f3d93309 SW |
13 | aliases { |
| 14 | usb0 = "/usb@c5008000"; | |
| 699c40e8 | 15 | usb1 = "/usb@c5004000"; |
| 126685ad TW |
16 | sdhci0 = "/sdhci@c8000600"; |
| 17 | sdhci1 = "/sdhci@c8000200"; | |
| f3d93309 SW |
18 | }; |
| 19 | ||
| 20 | memory { | |
| 21 | reg = <0x00000000 0x40000000>; | |
| 22 | }; | |
| 23 | ||
| ee7d755a | 24 | host1x@50000000 { |
| b46694df SW |
25 | status = "okay"; |
| 26 | dc@54200000 { | |
| 27 | status = "okay"; | |
| 28 | rgb { | |
| 29 | status = "okay"; | |
| 30 | nvidia,panel = <&lcd_panel>; | |
| 31 | }; | |
| 32 | }; | |
| 33 | }; | |
| 34 | ||
| f3d93309 SW |
35 | serial@70006300 { |
| 36 | clock-frequency = < 216000000 >; | |
| 37 | }; | |
| 38 | ||
| b7723f3f | 39 | nand-controller@70008000 { |
| 2b2b50bc | 40 | nvidia,wp-gpios = <&gpio TEGRA_GPIO(C, 7) GPIO_ACTIVE_HIGH>; |
| b7723f3f AM |
41 | nvidia,width = <8>; |
| 42 | nvidia,timing = <26 100 20 80 20 10 12 10 70>; | |
| 43 | nand@0 { | |
| 44 | reg = <0>; | |
| 45 | compatible = "hynix,hy27uf4g2b", "nand-flash"; | |
| 46 | }; | |
| 47 | }; | |
| 48 | ||
| f3d93309 | 49 | usb@c5004000 { |
| ee7d755a | 50 | statuc = "okay"; |
| 2b2b50bc | 51 | nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) 0>; |
| f3d93309 | 52 | }; |
| 126685ad | 53 | |
| ee7d755a SG |
54 | usb@c5008000 { |
| 55 | status = "okay"; | |
| 56 | }; | |
| 57 | ||
| 126685ad TW |
58 | sdhci@c8000200 { |
| 59 | status = "okay"; | |
| 2b2b50bc SG |
60 | cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; |
| 61 | wp-gpios = <&gpio TEGRA_GPIO(H, 1) GPIO_ACTIVE_HIGH>; | |
| 62 | power-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>; | |
| 126685ad TW |
63 | bus-width = <4>; |
| 64 | }; | |
| 65 | ||
| 66 | sdhci@c8000600 { | |
| 67 | status = "okay"; | |
| 2b2b50bc SG |
68 | cd-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_LOW>; |
| 69 | wp-gpios = <&gpio TEGRA_GPIO(H, 3) GPIO_ACTIVE_HIGH>; | |
| 70 | power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>; | |
| 126685ad TW |
71 | bus-width = <8>; |
| 72 | }; | |
| b46694df | 73 | |
| ee7d755a SG |
74 | clocks { |
| 75 | compatible = "simple-bus"; | |
| 76 | #address-cells = <1>; | |
| 77 | #size-cells = <0>; | |
| 78 | ||
| 79 | clk32k_in: clock@0 { | |
| 80 | compatible = "fixed-clock"; | |
| 81 | reg=<0>; | |
| 82 | #clock-cells = <0>; | |
| 83 | clock-frequency = <32768>; | |
| 84 | }; | |
| 85 | }; | |
| 86 | ||
| 91c08afe SG |
87 | pwm: pwm@7000a000 { |
| 88 | status = "okay"; | |
| 89 | }; | |
| 90 | ||
| b46694df SW |
91 | lcd_panel: panel { |
| 92 | clock = <42430000>; | |
| 93 | xres = <1024>; | |
| 94 | yres = <600>; | |
| 95 | left-margin = <138>; | |
| 96 | right-margin = <34>; | |
| 97 | hsync-len = <136>; | |
| 98 | lower-margin = <4>; | |
| 99 | upper-margin = <21>; | |
| 100 | vsync-len = <4>; | |
| 101 | hsync-active-high; | |
| 102 | vsyncx-active-high; | |
| 103 | nvidia,bits-per-pixel = <16>; | |
| 104 | nvidia,pwm = <&pwm 0 0>; | |
| 2b2b50bc SG |
105 | nvidia,backlight-enable-gpios = <&gpio TEGRA_GPIO(B, 5) |
| 106 | GPIO_ACTIVE_HIGH>; | |
| 107 | nvidia,lvds-shutdown-gpios = <&gpio TEGRA_GPIO(B, 2) | |
| 108 | GPIO_ACTIVE_HIGH>; | |
| 109 | nvidia,backlight-vdd-gpios = <&gpio TEGRA_GPIO(W, 0) | |
| 110 | GPIO_ACTIVE_HIGH>; | |
| 111 | nvidia,panel-vdd-gpios = <&gpio TEGRA_GPIO(C, 6) | |
| 112 | GPIO_ACTIVE_HIGH>; | |
| b46694df SW |
113 | nvidia,panel-timings = <0 0 200 0 0>; |
| 114 | }; | |
| f3d93309 | 115 | }; |