Change this board to add a device tree.
Signed-off-by: Simon Glass sjg@chromium.org ---
Changes in v2: - Avoid using a common file, and just add a device tree - Fix device tree base addresses
arch/arm/dts/Makefile | 1 + arch/arm/dts/s5pc1xx-smdkc100.dts | 29 +++++++++++++++++++++++++++++ include/configs/smdkc100.h | 5 +++++ 3 files changed, 35 insertions(+) create mode 100644 arch/arm/dts/s5pc1xx-smdkc100.dts
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 8a8ee56..0e6830d 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1,3 +1,4 @@ +dtb-$(CONFIG_S5PC100) += s5pc1xx-smdkc100.dtb dtb-$(CONFIG_S5PC110) += s5pc1xx-goni.dtb dtb-$(CONFIG_EXYNOS4) += exynos4210-origen.dtb \ exynos4210-smdkv310.dtb \ diff --git a/arch/arm/dts/s5pc1xx-smdkc100.dts b/arch/arm/dts/s5pc1xx-smdkc100.dts new file mode 100644 index 0000000..42754ce --- /dev/null +++ b/arch/arm/dts/s5pc1xx-smdkc100.dts @@ -0,0 +1,29 @@ +/* + * Samsung's Exynos4210-based SMDKV310 board device tree source + * + * Copyright (c) 2014 Google, Inc + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/dts-v1/; + +#include "skeleton.dtsi" + +/ { + model = "Samsung SMDKC100 based on S5PC100"; + compatible = "samsung,smdkc100", "samsung,s5pc100"; + + aliases { + serial0 = "/serial@ec000000"; + console = "/serial@ec000000"; + }; + + serial@ec000000 { + compatible = "samsung,exynos4210-uart"; + reg = <0xec000000 0x100>; + interrupts = <0 51 0>; + id = <0>; + }; + +}; diff --git a/include/configs/smdkc100.h b/include/configs/smdkc100.h index c9a2e15..1623963 100644 --- a/include/configs/smdkc100.h +++ b/include/configs/smdkc100.h @@ -217,4 +217,9 @@ #define CONFIG_ENV_SROM_BANK 3 /* Select SROM Bank-3 for Ethernet*/ #endif /* CONFIG_CMD_NET */
+#define CONFIG_DEFAULT_DEVICE_TREE s5pc1xx-smdkc100 +#define CONFIG_OF_CONTROL +#define CONFIG_OF_SEPARATE +#define CONFIG_OF_LIBFDT + #endif /* __CONFIG_H */