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-rw-r--r--arch/blackfin/Kconfig13
-rw-r--r--arch/blackfin/kernel/setup.c3
-rw-r--r--arch/blackfin/mach-bf527/include/mach/bf527.h2
-rw-r--r--arch/blackfin/mach-bf533/include/mach/bf533.h2
-rw-r--r--arch/blackfin/mach-bf537/include/mach/bf537.h2
-rw-r--r--arch/blackfin/mach-bf548/include/mach/bf548.h2
-rw-r--r--arch/blackfin/mach-bf561/include/mach/bf561.h2
7 files changed, 15 insertions, 11 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 10c97efbd91..8102c79aaa9 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -166,6 +166,19 @@ config BF561
endchoice
+config BF_REV_MIN
+ int
+ default 0 if (BF52x || BF54x)
+ default 2 if (BF537 || BF536 || BF534)
+ default 3 if (BF561 ||BF533 || BF532 || BF531)
+
+config BF_REV_MAX
+ int
+ default 2 if (BF52x || BF54x)
+ default 3 if (BF537 || BF536 || BF534)
+ default 5 if (BF561)
+ default 6 if (BF533 || BF532 || BF531)
+
choice
prompt "Silicon Rev"
default BF_REV_0_1 if (BF52x || BF54x)
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index e9054e0b455..4267523912b 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -821,9 +821,10 @@ void __init setup_arch(char **cmdline_p)
printk(KERN_ERR "Warning: Compiled for Rev %d, but running on Rev %d\n",
bfin_compiled_revid(), bfin_revid());
}
- if (bfin_revid() < SUPPORTED_REVID)
+ if (bfin_revid() <= CONFIG_BF_REV_MIN || bfin_revid() > CONFIG_BF_REV_MAX)
printk(KERN_ERR "Warning: Unsupported Chip Revision ADSP-%s Rev 0.%d detected\n",
CPU, bfin_revid());
+
printk(KERN_INFO "Blackfin Linux support by http://blackfin.uclinux.org/\n");
printk(KERN_INFO "Processor Speed: %lu MHz core clock and %lu MHz System Clock\n",
diff --git a/arch/blackfin/mach-bf527/include/mach/bf527.h b/arch/blackfin/mach-bf527/include/mach/bf527.h
index 056eb4b9cd2..330041fde54 100644
--- a/arch/blackfin/mach-bf527/include/mach/bf527.h
+++ b/arch/blackfin/mach-bf527/include/mach/bf527.h
@@ -30,8 +30,6 @@
#ifndef __MACH_BF527_H__
#define __MACH_BF527_H__
-#define SUPPORTED_REVID 2
-
#define OFFSET_(x) ((x) & 0x0000FFFF)
/*some misc defines*/
diff --git a/arch/blackfin/mach-bf533/include/mach/bf533.h b/arch/blackfin/mach-bf533/include/mach/bf533.h
index 12a41693199..94980111230 100644
--- a/arch/blackfin/mach-bf533/include/mach/bf533.h
+++ b/arch/blackfin/mach-bf533/include/mach/bf533.h
@@ -30,8 +30,6 @@
#ifndef __MACH_BF533_H__
#define __MACH_BF533_H__
-#define SUPPORTED_REVID 2
-
#define OFFSET_(x) ((x) & 0x0000FFFF)
/*some misc defines*/
diff --git a/arch/blackfin/mach-bf537/include/mach/bf537.h b/arch/blackfin/mach-bf537/include/mach/bf537.h
index cfe2a221112..7a047e04e38 100644
--- a/arch/blackfin/mach-bf537/include/mach/bf537.h
+++ b/arch/blackfin/mach-bf537/include/mach/bf537.h
@@ -30,8 +30,6 @@
#ifndef __MACH_BF537_H__
#define __MACH_BF537_H__
-#define SUPPORTED_REVID 2
-
/* Masks for generic ERROR IRQ demultiplexing used in int-priority-sc.c */
#define SPI_ERR_MASK (TXCOL | RBSY | MODF | TXE) /* SPI_STAT */
diff --git a/arch/blackfin/mach-bf548/include/mach/bf548.h b/arch/blackfin/mach-bf548/include/mach/bf548.h
index e748588e893..14f8a7b8454 100644
--- a/arch/blackfin/mach-bf548/include/mach/bf548.h
+++ b/arch/blackfin/mach-bf548/include/mach/bf548.h
@@ -30,8 +30,6 @@
#ifndef __MACH_BF548_H__
#define __MACH_BF548_H__
-#define SUPPORTED_REVID 0
-
#define OFFSET_(x) ((x) & 0x0000FFFF)
/*some misc defines*/
diff --git a/arch/blackfin/mach-bf561/include/mach/bf561.h b/arch/blackfin/mach-bf561/include/mach/bf561.h
index 3ef9e5f3613..7787caad355 100644
--- a/arch/blackfin/mach-bf561/include/mach/bf561.h
+++ b/arch/blackfin/mach-bf561/include/mach/bf561.h
@@ -30,8 +30,6 @@
#ifndef __MACH_BF561_H__
#define __MACH_BF561_H__
-#define SUPPORTED_REVID 0x3
-
#define OFFSET_(x) ((x) & 0x0000FFFF)
/*some misc defines*/