mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-26 20:44:32 +08:00
7a2617a64d
This patch adds "non-removable" property of MMC host where the eMMC device is for Tegra platform. And the "keep-power-in-suspend" property was used for the SDIO device that need this to go into suspend mode (e.g. BRCM43xx series). Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
106 lines
2.5 KiB
Plaintext
106 lines
2.5 KiB
Plaintext
/dts-v1/;
|
|
|
|
/include/ "tegra30-cardhu.dtsi"
|
|
|
|
/* This dts file support the cardhu A04 and later versions of board */
|
|
|
|
/ {
|
|
model = "NVIDIA Tegra30 Cardhu A04 (A05, A06, A07) evaluation board";
|
|
compatible = "nvidia,cardhu-a04", "nvidia,cardhu", "nvidia,tegra30";
|
|
|
|
regulators {
|
|
compatible = "simple-bus";
|
|
#address-cells = <1>;
|
|
#size-cells = <0>;
|
|
|
|
ddr_reg: regulator@100 {
|
|
compatible = "regulator-fixed";
|
|
regulator-name = "ddr";
|
|
reg = <100>;
|
|
regulator-min-microvolt = <1500000>;
|
|
regulator-max-microvolt = <1500000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&pmic 7 0>;
|
|
};
|
|
|
|
sys_3v3_reg: regulator@101 {
|
|
compatible = "regulator-fixed";
|
|
reg = <101>;
|
|
regulator-name = "sys_3v3";
|
|
regulator-min-microvolt = <3300000>;
|
|
regulator-max-microvolt = <3300000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&pmic 6 0>;
|
|
};
|
|
|
|
usb1_vbus_reg: regulator@102 {
|
|
compatible = "regulator-fixed";
|
|
reg = <102>;
|
|
regulator-name = "usb1_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&gpio 238 0>; /* GPIO PDD6 */
|
|
gpio-open-drain;
|
|
vin-supply = <&vdd_5v0_reg>;
|
|
};
|
|
|
|
usb3_vbus_reg: regulator@103 {
|
|
compatible = "regulator-fixed";
|
|
reg = <103>;
|
|
regulator-name = "usb3_vbus";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&gpio 236 0>; /* GPIO PDD4 */
|
|
gpio-open-drain;
|
|
vin-supply = <&vdd_5v0_reg>;
|
|
};
|
|
|
|
vdd_5v0_reg: regulator@104 {
|
|
compatible = "regulator-fixed";
|
|
reg = <104>;
|
|
regulator-name = "5v0";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
enable-active-high;
|
|
gpio = <&pmic 8 0>;
|
|
};
|
|
|
|
vdd_bl_reg: regulator@105 {
|
|
compatible = "regulator-fixed";
|
|
reg = <105>;
|
|
regulator-name = "vdd_bl";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio 234 0>; /* GPIO PDD2 */
|
|
};
|
|
|
|
vdd_bl2_reg: regulator@106 {
|
|
compatible = "regulator-fixed";
|
|
reg = <106>;
|
|
regulator-name = "vdd_bl2";
|
|
regulator-min-microvolt = <5000000>;
|
|
regulator-max-microvolt = <5000000>;
|
|
regulator-always-on;
|
|
regulator-boot-on;
|
|
enable-active-high;
|
|
gpio = <&gpio 232 0>; /* GPIO PDD0 */
|
|
};
|
|
};
|
|
|
|
sdhci@78000400 {
|
|
status = "okay";
|
|
power-gpios = <&gpio 27 0>; /* gpio PD3 */
|
|
bus-width = <4>;
|
|
keep-power-in-suspend;
|
|
};
|
|
};
|