unify version_string

This patch removes the architecture specific implementation of
version_string where possible. Some architectures use a special place
and therefore we provide U_BOOT_VERSION_STRING definition and a common
weak symbol version_string.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
CC: Mike Frysinger <vapier@gentoo.org>
CC: Peter Pan <pppeterpppan@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>

13 files changed, 18 insertions, 97 deletions

diff --git a/arch/powerpc/cpu/74xx_7xx/start.S b/arch/powerpc/cpu/74xx_7xx/start.S
index f6011fcaa..75fb77389 100644
--- a/arch/powerpc/cpu/74xx_7xx/start.S
+++ b/arch/powerpc/cpu/74xx_7xx/start.S
@@ -35,7 +35,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <74xx_7xx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #include <ppc_asm.tmpl>
@@ -52,10 +51,6 @@
 #include <galileo/gt64260R.h>
 #endif
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't want the  MMU yet.
 */
 #undef	MSR_KERNEL
@@ -89,9 +84,7 @@
 	.long	0x27051956		/* U-Boot Magic Number		*/
 	.globl	version_string
 version_string:
-	.ascii	U_BOOT_VERSION
-	.ascii	" (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii	CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	. = EXC_OFF_SYS_RESET
 	.globl	_start
diff --git a/arch/powerpc/cpu/mpc512x/start.S b/arch/powerpc/cpu/mpc512x/start.S
index 9c2e4885d..ed362d87a 100644
--- a/arch/powerpc/cpu/mpc512x/start.S
+++ b/arch/powerpc/cpu/mpc512x/start.S
@@ -31,7 +31,9 @@
 
 #include <asm-offsets.h>
 #include <config.h>
-#include <timestamp.h>
+#ifndef  CONFIG_IDENT_STRING
+#define  CONFIG_IDENT_STRING "MPC512X"
+#endif
 #include <version.h>
 
 #define CONFIG_521X	1		/* needed for Linux kernel header files*/
@@ -46,10 +48,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING "MPC512X"
-#endif
-
 /*
  * Floating Point enable, Machine Check and Recoverable Interr.
  */
@@ -89,9 +87,7 @@
 	.long	0x27051956		/* U-Boot Magic Number */
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii " ", CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 /*
  * Vector Table
diff --git a/arch/powerpc/cpu/mpc5xx/start.S b/arch/powerpc/cpu/mpc5xx/start.S
index cc11c8fc5..cc4c33ebb 100644
--- a/arch/powerpc/cpu/mpc5xx/start.S
+++ b/arch/powerpc/cpu/mpc5xx/start.S
@@ -33,7 +33,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc5xx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define CONFIG_5xx 1		/* needed for Linux kernel header files */
@@ -46,10 +45,6 @@
 #include <asm/processor.h>
 #include <asm/u-boot.h>
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't have a MMU.
 */
 #undef	MSR_KERNEL
@@ -82,9 +77,7 @@
 	.long	0x27051956			/* U-Boot Magic Number */
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	. = EXC_OFF_SYS_RESET
 	.globl	_start
diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S
index 192aa506a..51cc4e2a1 100644
--- a/arch/powerpc/cpu/mpc5xxx/start.S
+++ b/arch/powerpc/cpu/mpc5xxx/start.S
@@ -28,7 +28,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc5xxx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define CONFIG_MPC5xxx 1	/* needed for Linux kernel header files */
@@ -41,10 +40,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't want the  MMU yet.
 */
 #undef	MSR_KERNEL
@@ -80,9 +75,7 @@
 	.data
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 /*
  * Exception vectors
diff --git a/arch/powerpc/cpu/mpc8220/start.S b/arch/powerpc/cpu/mpc8220/start.S
index 300b35c0c..a1a2dc5ac 100644
--- a/arch/powerpc/cpu/mpc8220/start.S
+++ b/arch/powerpc/cpu/mpc8220/start.S
@@ -28,7 +28,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc8220.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define _LINUX_CONFIG_H 1   /* avoid reading Linux autoconf.h file  */
@@ -40,10 +39,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef	 CONFIG_IDENT_STRING
-#define	 CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't want the  MMU yet.
 */
 #undef	MSR_KERNEL
@@ -79,9 +74,7 @@
 	.data
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 /*
  * Exception vectors
diff --git a/arch/powerpc/cpu/mpc824x/start.S b/arch/powerpc/cpu/mpc824x/start.S
index fc4e922d6..70db73e15 100644
--- a/arch/powerpc/cpu/mpc824x/start.S
+++ b/arch/powerpc/cpu/mpc824x/start.S
@@ -40,7 +40,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc824x.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define _LINUX_CONFIG_H 1	/* avoid reading Linux autoconf.h file	*/
@@ -52,10 +51,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef CONFIG_IDENT_STRING
-#define CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't want the MMU yet.
 */
 #undef	MSR_KERNEL
@@ -92,9 +87,7 @@
 	.long	0x27051956		/* U-Boot Magic Number			*/
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	. = EXC_OFF_SYS_RESET
 	.globl	_start
diff --git a/arch/powerpc/cpu/mpc8260/start.S b/arch/powerpc/cpu/mpc8260/start.S
index 702546eec..3299d7292 100644
--- a/arch/powerpc/cpu/mpc8260/start.S
+++ b/arch/powerpc/cpu/mpc8260/start.S
@@ -28,7 +28,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc8260.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define CONFIG_8260 1		/* needed for Linux kernel header files */
@@ -41,10 +40,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't want the  MMU yet.
 */
 #undef	MSR_KERNEL
@@ -87,9 +82,7 @@
 	.data
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 /*
  *  Hard Reset Configuration Word (HRCW) table
diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S
index 7e60315c3..b70b4ca12 100644
--- a/arch/powerpc/cpu/mpc83xx/start.S
+++ b/arch/powerpc/cpu/mpc83xx/start.S
@@ -30,7 +30,9 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc83xx.h>
-#include <timestamp.h>
+#ifndef  CONFIG_IDENT_STRING
+#define  CONFIG_IDENT_STRING "MPC83XX"
+#endif
 #include <version.h>
 
 #define CONFIG_83XX	1		/* needed for Linux kernel header files*/
@@ -43,10 +45,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING "MPC83XX"
-#endif
-
 /* We don't want the  MMU yet.
  */
 #undef	MSR_KERNEL
@@ -107,9 +105,7 @@
 
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii " ", CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	.align 2
 
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index 57774933a..626ccce6b 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -31,7 +31,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc85xx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define _LINUX_CONFIG_H 1	/* avoid reading Linux autoconf.h file	*/
@@ -42,10 +41,6 @@
 #include <asm/cache.h>
 #include <asm/mmu.h>
 
-#ifndef	 CONFIG_IDENT_STRING
-#define	 CONFIG_IDENT_STRING ""
-#endif
-
 #undef	MSR_KERNEL
 #define MSR_KERNEL ( MSR_ME )	/* Machine Check */
 
@@ -399,9 +394,7 @@ _start:
 	.long	0x27051956		/* U-BOOT Magic Number */
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	.align	4
 	.globl	_start_cont
diff --git a/arch/powerpc/cpu/mpc86xx/start.S b/arch/powerpc/cpu/mpc86xx/start.S
index 3e3c21eef..32896d49e 100644
--- a/arch/powerpc/cpu/mpc86xx/start.S
+++ b/arch/powerpc/cpu/mpc86xx/start.S
@@ -33,7 +33,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc86xx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #include <ppc_asm.tmpl>
@@ -43,10 +42,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef	CONFIG_IDENT_STRING
-#define CONFIG_IDENT_STRING ""
-#endif
-
 /*
  * Need MSR_DR | MSR_IR enabled to access I/O (printf) in exceptions
  */
@@ -78,9 +73,7 @@
 	.long	0x27051956		/* U-Boot Magic Number */
 	.globl	version_string
 version_string:
-	.ascii	U_BOOT_VERSION
-	.ascii	" (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii	CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	. = EXC_OFF_SYS_RESET
 	.globl	_start
diff --git a/arch/powerpc/cpu/mpc8xx/start.S b/arch/powerpc/cpu/mpc8xx/start.S
index fe3daa2b9..ebca3acba 100644
--- a/arch/powerpc/cpu/mpc8xx/start.S
+++ b/arch/powerpc/cpu/mpc8xx/start.S
@@ -40,7 +40,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <mpc8xx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define CONFIG_8xx 1		/* needed for Linux kernel header files */
@@ -53,10 +52,6 @@
 #include <asm/mmu.h>
 #include <asm/u-boot.h>
 
-#ifndef  CONFIG_IDENT_STRING
-#define  CONFIG_IDENT_STRING ""
-#endif
-
 /* We don't want the  MMU yet.
 */
 #undef	MSR_KERNEL
@@ -89,9 +84,7 @@
 	.long	0x27051956		/* U-Boot Magic Number			*/
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	. = EXC_OFF_SYS_RESET
 	.globl	_start
diff --git a/arch/powerpc/cpu/mpc8xx/video.c b/arch/powerpc/cpu/mpc8xx/video.c
index c79c499b6..7725c67b4 100644
--- a/arch/powerpc/cpu/mpc8xx/video.c
+++ b/arch/powerpc/cpu/mpc8xx/video.c
@@ -33,7 +33,6 @@
 #include <common.h>
 #include <config.h>
 #include <version.h>
-#include <timestamp.h>
 #include <i2c.h>
 #include <linux/types.h>
 #include <stdio_dev.h>
diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S
index b43e22c8f..3b0e3644a 100644
--- a/arch/powerpc/cpu/ppc4xx/start.S
+++ b/arch/powerpc/cpu/ppc4xx/start.S
@@ -68,7 +68,6 @@
 #include <asm-offsets.h>
 #include <config.h>
 #include <asm/ppc4xx.h>
-#include <timestamp.h>
 #include <version.h>
 
 #define _LINUX_CONFIG_H 1	/* avoid reading Linux autoconf.h file	*/
@@ -80,10 +79,6 @@
 #include <asm/mmu.h>
 #include <asm/ppc4xx-isram.h>
 
-#ifndef	 CONFIG_IDENT_STRING
-#define	 CONFIG_IDENT_STRING ""
-#endif
-
 #ifdef CONFIG_SYS_INIT_DCACHE_CS
 # if (CONFIG_SYS_INIT_DCACHE_CS == 0)
 #  define PBxAP PB1AP
@@ -549,9 +544,7 @@ tlbnx2:	addi	r4,r4,1		/* Next TLB */
 	.long	0x27051956		/* U-Boot Magic Number			*/
 	.globl	version_string
 version_string:
-	.ascii U_BOOT_VERSION
-	.ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
-	.ascii CONFIG_IDENT_STRING, "\0"
+	.ascii U_BOOT_VERSION_STRING, "\0"
 
 	. = EXC_OFF_SYS_RESET
 	.globl	_start_of_vectors