>From 02f4544d23628c352a5a7e5c072588b4c7170799 Mon Sep 17 00:00:00 2001 From: Sam Ravnborg <sam@xxxxxxxxxxxx> Date: Sun, 30 May 2010 16:03:25 +0200 Subject: [PATCH 3/6] mips: introduce support for Platform definitions Move platform specific definitions to the platfrom directories. Each platform shall do the following: 1) include an entry in arch/mips/Kbuild.platforms 2) add relevant definitions to arch/mips/<platform>/Platform This commits change ar7 to the new scheme as an example. Introducing a platform speecific Platfrom file has following advantages: 1) decentralization of platfrom definitions 2) simplification af arch/mips/Makefile 3) force all platfrom to build with -Werror (done in arch/mips/Kbuild) Signed-off-by: Sam Ravnborg <sam@xxxxxxxxxxxx> --- arch/mips/Kbuild | 3 +++ arch/mips/Kbuild.platforms | 6 ++++++ arch/mips/Makefile | 8 +------- arch/mips/ar7/Platform | 7 +++++++ 4 files changed, 17 insertions(+), 7 deletions(-) create mode 100644 arch/mips/Kbuild.platforms create mode 100644 arch/mips/ar7/Platform diff --git a/arch/mips/Kbuild b/arch/mips/Kbuild index 6ce9382..e322d65 100644 --- a/arch/mips/Kbuild +++ b/arch/mips/Kbuild @@ -3,6 +3,9 @@ # CFLAGS_<file.o> := -Wno-error subdir-ccflags-y := -Werror +# platform specific definitions +include arch/mips/Kbuild.platforms +obj-y := $(platform-y) # mips object files # The object files are linked as core-y files would be linked diff --git a/arch/mips/Kbuild.platforms b/arch/mips/Kbuild.platforms new file mode 100644 index 0000000..932f268 --- /dev/null +++ b/arch/mips/Kbuild.platforms @@ -0,0 +1,6 @@ +# All platforms listed in alphabetic order + +platforms += ar7 + +# include the platform specific files +include $(patsubst %, arch/mips/%/Platform, $(platforms)) diff --git a/arch/mips/Makefile b/arch/mips/Makefile index d39be47..92346d0 100644 --- a/arch/mips/Makefile +++ b/arch/mips/Makefile @@ -209,13 +209,7 @@ endif # # Board-dependent options and extra files # - -# -# Texas Instruments AR7 -# -core-$(CONFIG_AR7) += arch/mips/ar7/ -cflags-$(CONFIG_AR7) += -I$(srctree)/arch/mips/include/asm/mach-ar7 -load-$(CONFIG_AR7) += 0xffffffff94100000 +include arch/mips/Kbuild.platforms # # Acer PICA 61, Mips Magnum 4000 and Olivetti M700. diff --git a/arch/mips/ar7/Platform b/arch/mips/ar7/Platform new file mode 100644 index 0000000..2978ddb --- /dev/null +++ b/arch/mips/ar7/Platform @@ -0,0 +1,7 @@ +# +# Texas Instruments AR7 +# +platform-$(CONFIG_AR7) += ar7/ +cflags-$(CONFIG_AR7) += -I$(srctree)/arch/mips/include/asm/mach-ar7 +load-$(CONFIG_AR7) += 0xffffffff94100000 + -- 1.6.0.6
