rockchip: rk3328: add device tree file

[u-boot] / arch / arm / dts / rk3328-evb.dts

diff --git a/arch/arm/dts/rk3328-evb.dts b/arch/arm/dts/rk3328-evb.dts
new file mode 100644 (file)
index 0000000..01794ed
--- /dev/null
+++ b/arch/arm/dts/rk3328-evb.dts
@@ -0,0 +1,45 @@
+/*
+ * (C) Copyright 2016 Rockchip Electronics Co., Ltd
+ *
+ * SPDX-License-Identifier:     GPL-2.0+
+ */
+
+/dts-v1/;
+#include "rk3328.dtsi"
+
+/ {
+       model = "Rockchip RK3328 EVB";
+       compatible = "rockchip,rk3328-evb", "rockchip,rk3328";
+
+       chosen {
+               stdout-path = &uart2;
+       };
+};
+
+&uart2 {
+       status = "okay";
+};
+
+&sdmmc {
+       bus-width = <4>;
+       cap-mmc-highspeed;
+       cap-sd-highspeed;
+       card-detect-delay = <200>;
+       disable-wp;
+       num-slots = <1>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&sdmmc0_clk>, <&sdmmc0_cmd>, <&sdmmc0_dectn>, <&sdmmc0_bus4>;
+       status = "okay";
+};
+
+&emmc {
+       bus-width = <8>;
+       cap-mmc-highspeed;
+       supports-emmc;
+       disable-wp;
+       non-removable;
+       num-slots = <1>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
+       status = "okay";
+};