u-boot/arch/arm/dts/tegra30-cardhu.dts
Masahiro Yamada 5ab502cb89 dts: move device tree sources to arch/$(ARCH)/dts/
Unlike Linux Kernel, U-Boot historically had *.dts files under
board/$(VENDOR)/dts/ and *.dtsi files under arch/$(ARCH)/dts/.

I think arch/$(ARCH)/dts dicretory is a better location
to store both *.dts and *.dtsi files.

For example, before this commit, board/xilinx/dts directory
had both Microblaze dts (microblaze-generic.dts) and
ARM dts (zynq-*.dts), which are totally unrelated.

This commit moves *.dts to arch/$(ARCH)/dts/ directories,
allowing us to describe nicely mutiple DTBs generation in the next commit.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19 11:10:05 -05:00

72 lines
1.2 KiB
Text

/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";
};
};