c406eeb3aa
Ventana uses the same SDHCI GPIOs as Seaboard; PI6 (70) is the power GPIO for the SD port, and there is no power GPIO for the MMC chip. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
32 lines
594 B
Plaintext
32 lines
594 B
Plaintext
/dts-v1/;
|
|
|
|
/memreserve/ 0x1c000000 0x04000000;
|
|
/include/ "tegra20.dtsi"
|
|
|
|
/ {
|
|
model = "NVIDIA Tegra2 Ventana evaluation board";
|
|
compatible = "nvidia,ventana", "nvidia,tegra20";
|
|
|
|
chosen {
|
|
bootargs = "vmalloc=192M video=tegrafb console=ttyS0,115200n8 root=/dev/ram rdinit=/sbin/init";
|
|
};
|
|
|
|
memory {
|
|
reg = < 0x00000000 0x40000000 >;
|
|
};
|
|
|
|
serial@70006300 {
|
|
clock-frequency = < 216000000 >;
|
|
};
|
|
|
|
sdhci@c8000400 {
|
|
cd-gpios = <&gpio 69 0>; /* gpio PI5 */
|
|
wp-gpios = <&gpio 57 0>; /* gpio PH1 */
|
|
power-gpios = <&gpio 70 0>; /* gpio PI6 */
|
|
};
|
|
|
|
sdhci@c8000600 {
|
|
support-8bit;
|
|
};
|
|
};
|