mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-02-27 22:10:54 +07:00
850c4c8f9d
Cardhu uses Tegra's SD ports as follows: SDMMC1: User SD slot, with GPIOs for power, CD, and WP. SDMMC2: Not used SDMMC3: WiFi (currently disabled pending future investigation) SDMMC4: Internal eMMC Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
55 lines
790 B
Plaintext
55 lines
790 B
Plaintext
/dts-v1/;
|
|
|
|
/include/ "tegra30.dtsi"
|
|
|
|
/ {
|
|
model = "NVIDIA Tegra30 Cardhu evaluation board";
|
|
compatible = "nvidia,cardhu", "nvidia,tegra30";
|
|
|
|
memory {
|
|
reg = < 0x80000000 0x40000000 >;
|
|
};
|
|
|
|
serial@70006000 {
|
|
clock-frequency = < 408000000 >;
|
|
};
|
|
|
|
i2c@7000c000 {
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
i2c@7000c400 {
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
i2c@7000c500 {
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
i2c@7000c700 {
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
i2c@7000d000 {
|
|
clock-frequency = <100000>;
|
|
};
|
|
|
|
sdhci@78000000 {
|
|
cd-gpios = <&gpio 69 0>; /* gpio PI5 */
|
|
wp-gpios = <&gpio 155 0>; /* gpio PT3 */
|
|
power-gpios = <&gpio 31 0>; /* gpio PD7 */
|
|
};
|
|
|
|
sdhci@78000200 {
|
|
status = "disable";
|
|
};
|
|
|
|
sdhci@78000400 {
|
|
status = "disable";
|
|
};
|
|
|
|
sdhci@78000400 {
|
|
support-8bit;
|
|
};
|
|
};
|