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Diffstat (limited to 'qemu/roms/u-boot/arch/arm/dts/tegra30-cardhu.dts')
-rw-r--r--qemu/roms/u-boot/arch/arm/dts/tegra30-cardhu.dts72
1 files changed, 72 insertions, 0 deletions
diff --git a/qemu/roms/u-boot/arch/arm/dts/tegra30-cardhu.dts b/qemu/roms/u-boot/arch/arm/dts/tegra30-cardhu.dts
new file mode 100644
index 000000000..ea2cf76ff
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/dts/tegra30-cardhu.dts
@@ -0,0 +1,72 @@
+/dts-v1/;
+
+#include "tegra30.dtsi"
+
+/ {
+ model = "NVIDIA Cardhu";
+ compatible = "nvidia,cardhu", "nvidia,tegra30";
+
+ aliases {
+ i2c0 = "/i2c@7000d000";
+ i2c1 = "/i2c@7000c000";
+ i2c2 = "/i2c@7000c400";
+ i2c3 = "/i2c@7000c500";
+ i2c4 = "/i2c@7000c700";
+ sdhci0 = "/sdhci@78000600";
+ sdhci1 = "/sdhci@78000000";
+ usb0 = "/usb@7d008000";
+ };
+
+ memory {
+ device_type = "memory";
+ reg = <0x80000000 0x40000000>;
+ };
+
+ i2c@7000c000 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000c400 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000c500 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000c700 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ i2c@7000d000 {
+ status = "okay";
+ clock-frequency = <100000>;
+ };
+
+ spi@7000da00 {
+ status = "okay";
+ spi-max-frequency = <25000000>;
+ };
+
+ sdhci@78000000 {
+ status = "okay";
+ cd-gpios = <&gpio 69 1>; /* gpio PI5 */
+ wp-gpios = <&gpio 155 0>; /* gpio PT3 */
+ power-gpios = <&gpio 31 0>; /* gpio PD7 */
+ bus-width = <4>;
+ };
+
+ sdhci@78000600 {
+ status = "okay";
+ bus-width = <8>;
+ };
+
+ usb@7d008000 {
+ nvidia,vbus-gpio = <&gpio 236 0>; /* PDD4 */
+ status = "okay";
+ };
+};