Blackfin: move CONFIG_BFIN_CPU to board config.mk

The CONFIG_BFIN_CPU option is largely used in the build system, so move
it out of the board config.h and into the board config.mk.  It'd be nice
to keep everything in the config.h, but the patch to extract that value
early was rejected.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

arch/blackfin/config.mk

@@ -25,7 +25,6 @@ CROSS_COMPILE ?= bfin-uclinux-
 
 STANDALONE_LOAD_ADDR = 0x1000 -m elf32bfin
 
-CONFIG_BFIN_CPU := $(strip $(subst ",,$(CONFIG_BFIN_CPU)))
 CONFIG_BFIN_BOOT_MODE := $(strip $(subst ",,$(CONFIG_BFIN_BOOT_MODE)))
 CONFIG_ENV_OFFSET := $(strip $(subst ",,$(CONFIG_ENV_OFFSET)))
 CONFIG_ENV_SIZE := $(strip $(subst ",,$(CONFIG_ENV_SIZE)))
@@ -36,9 +35,8 @@ PLATFORM_CPPFLAGS += -DCONFIG_BLACKFIN
 LDFLAGS += --gc-sections -m elf32bfin
 PLATFORM_RELFLAGS += -ffunction-sections -fdata-sections
 
-ifneq (,$(CONFIG_BFIN_CPU))
+PLATFORM_CPPFLAGS += -DBFIN_CPU='"$(CONFIG_BFIN_CPU)"'
 PLATFORM_RELFLAGS += -mcpu=$(CONFIG_BFIN_CPU)
-endif
 
 ifneq ($(CONFIG_BFIN_BOOT_MODE),BFIN_BOOT_BYPASS)
 ALL += $(obj)u-boot.ldr

arch/blackfin/include/asm/config.h

@@ -9,11 +9,6 @@
 #ifndef __ASM_BLACKFIN_CONFIG_POST_H__
 #define __ASM_BLACKFIN_CONFIG_POST_H__
 
-/* Sanity check CONFIG_BFIN_CPU */
-#ifndef CONFIG_BFIN_CPU
-# error CONFIG_BFIN_CPU: your board config needs to define this
-#endif
-
 #ifndef CONFIG_BFIN_SCRATCH_REG
 # define CONFIG_BFIN_SCRATCH_REG retn
 #endif

arch/blackfin/lib/board.c

@@ -254,7 +254,7 @@ void board_init_f(ulong bootflag)
 	memset((void *)bd, 0, sizeof(bd_t));
 
 	bd->bi_r_version = version_string;
-	bd->bi_cpu = MK_STR(CONFIG_BFIN_CPU);
+	bd->bi_cpu = BFIN_CPU;
 	bd->bi_board_name = BFIN_BOARD_NAME;
 	bd->bi_vco = get_vco();
 	bd->bi_cclk = get_cclk();

board/bf518f-ezbrd/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf518-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf526-ezbrd/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf526-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf527-ad7160-eval/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf527-0.2
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf527-ezkit/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf527-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf533-ezkit/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf533-0.3
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf533-stamp/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf533-0.3
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf537-minotaur/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_UART       := --port g --gpio 6
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

board/bf537-pnav/config.mk

@@ -26,5 +26,7 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

board/bf537-srv1/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_UART       := --port g --gpio 6
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

board/bf537-stamp/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf538f-ezkit/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf538-0.4
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf548-ezkit/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf548-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf561-acvilon/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf561-0.5
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/bf561-ezkit/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf561-0.3
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/blackstamp/config.mk

@@ -26,5 +26,7 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf532-0.5
+
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

board/cm-bf527/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf527-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/cm-bf533/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf533-0.3
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/cm-bf537e/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/cm-bf537u/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/cm-bf548/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf548-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/cm-bf561/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf561-0.3
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/ibf-dsp561/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf561-0.5
+
 # Set some default LDR flags based on boot mode.
 LDR_FLAGS-BFIN_BOOT_PARA := --bits 16
 LDR_FLAGS += $(LDR_FLAGS-$(CONFIG_BFIN_BOOT_MODE))

board/ip04/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf532-0.5
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/tcm-bf518/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf518-0.0
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

board/tcm-bf537/config.mk

@@ -26,6 +26,8 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
+CONFIG_BFIN_CPU = bf537-0.2
+
 CFLAGS_lib += -O2
 CFLAGS_lib/lzma += -O2
 

include/configs/bf518f-ezbrd.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf518-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/bf526-ezbrd.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf526-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/bf527-ad7160-eval.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf527-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_SPI_MASTER
 
 

include/configs/bf527-ezkit.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf527-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/bf533-ezkit.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf533-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/bf533-stamp.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf533-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/bf537-minotaur.h

@@ -24,7 +24,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_SPI_MASTER
 
 

include/configs/bf537-pnav.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_SPI_MASTER
 
 

include/configs/bf537-srv1.h

@@ -24,7 +24,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_SPI_MASTER
 
 

include/configs/bf537-stamp.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/bf538f-ezkit.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf538-0.4
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/bf548-ezkit.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf548-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/bf561-acvilon.h

@@ -12,7 +12,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU				bf561-0.5
 #define CONFIG_BFIN_BOOT_MODE		BFIN_BOOT_BYPASS
 
 

include/configs/bf561-ezkit.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf561-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/blackstamp.h

@@ -24,7 +24,6 @@
 /* CPU Options
  * Be sure to set the Silicon Revision Correctly
  */
-#define CONFIG_BFIN_CPU		bf532-0.5
 #define CONFIG_BFIN_BOOT_MODE	BFIN_BOOT_SPI_MASTER
 
 /*

include/configs/cm-bf527.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf527-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/cm-bf533.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf533-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/cm-bf537e.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/cm-bf537u.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/cm-bf548.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf548-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/cm-bf561.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf561-0.3
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/ibf-dsp561.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf561-0.5
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS
 
 

include/configs/ip04.h

@@ -20,7 +20,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf532-0.5
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_NAND
 
 

include/configs/tcm-bf518.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf518-0.0
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_PARA
 
 

include/configs/tcm-bf537.h

@@ -11,7 +11,6 @@
 /*
  * Processor Settings
  */
-#define CONFIG_BFIN_CPU             bf537-0.2
 #define CONFIG_BFIN_BOOT_MODE       BFIN_BOOT_BYPASS