[U-Boot] [PATCH 01/12] aspeed: Add mach-aspeed directory and basic Kconfig

[Maxim Sloyko]

Signed-off-by: Maxim Sloyko <maxims at google.com>
---

 arch/arm/Kconfig              |  7 +++++++
 arch/arm/Makefile             |  1 +
 arch/arm/mach-aspeed/Kconfig  | 15 +++++++++++++++
 arch/arm/mach-aspeed/Makefile |  8 ++++++++
 4 files changed, 31 insertions(+)
 create mode 100644 arch/arm/mach-aspeed/Kconfig
 create mode 100644 arch/arm/mach-aspeed/Makefile

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 714dd8b514..135c544335 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -882,8 +882,15 @@ config TARGET_THUNDERX_88XX
 	select OF_CONTROL
 	select SYS_CACHE_SHIFT_7
 
+config ARCH_ASPEED
+	bool "Support Aspeed SoCs"
+	select OF_CONTROL
+	select DM
+
 endchoice
 
+source "arch/arm/mach-aspeed/Kconfig"
+
 source "arch/arm/mach-at91/Kconfig"
 
 source "arch/arm/mach-bcm283x/Kconfig"
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 236debb452..cc73e1038e 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -50,6 +50,7 @@ PLATFORM_CPPFLAGS += $(arch-y) $(tune-y)
 
 # Machine directory name.  This list is sorted alphanumerically
 # by CONFIG_* macro name.
+machine-$(CONFIG_ARCH_ASPEED)		+= aspeed
 machine-$(CONFIG_ARCH_AT91)		+= at91
 machine-$(CONFIG_ARCH_BCM283X)		+= bcm283x
 machine-$(CONFIG_ARCH_DAVINCI)		+= davinci
diff --git a/arch/arm/mach-aspeed/Kconfig b/arch/arm/mach-aspeed/Kconfig
new file mode 100644
index 0000000000..43cdbeda84
--- /dev/null
+++ b/arch/arm/mach-aspeed/Kconfig
@@ -0,0 +1,15 @@
+if ARCH_ASPEED
+
+config SYS_ARCH
+	default "arm"
+
+config SYS_SOC
+	default "aspeed"
+
+config ASPEED_AST2500
+	bool "Support Aspeed AST2500 SoC"
+	select CPU_ARM1176
+	help
+	  The Aspeed AST2500 is a ARM-based SoC with arm1176 CPU
+
+endif
diff --git a/arch/arm/mach-aspeed/Makefile b/arch/arm/mach-aspeed/Makefile
new file mode 100644
index 0000000000..8e276b4a9f
--- /dev/null
+++ b/arch/arm/mach-aspeed/Makefile
@@ -0,0 +1,8 @@
+#
+# Copyright (c) 2014 Google, Inc
+#
+# SPDX-License-Identifier:	GPL-2.0+
+#
+
+obj-$(CONFIG_ARCH_ASPEED) += ast_wdt.o
+obj-$(CONFIG_ASPEED_AST2500) += ast2500/ ast2500-board.o
-- 
2.11.0.390.gc69c2f50cf-goog