[ARM] 4445/1: ANUBIS: Fix CPLD registers

Update the ANUBIS register definitions inline with the specs and ensure they are registered correctly. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
git-mirror · Jun 11, 2007 · 6c1640d · 6c1640d
1 parent 5698bd2
commit 6c1640d
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Showing 3 changed files with 8 additions and 10 deletions.
diff --git a/arch/arm/mach-s3c2440/mach-anubis.c b/arch/arm/mach-s3c2440/mach-anubis.c
@@ -76,8 +76,8 @@ static struct map_desc anubis_iodesc[] __initdata = {
 	.length		= SZ_4K,
 	.type		= MT_DEVICE,
   }, {
-	.virtual	= (u32)ANUBIS_VA_CTRL2,
-	.pfn		= __phys_to_pfn(ANUBIS_PA_CTRL2),
+	.virtual	= (u32)ANUBIS_VA_IDREG,
+	.pfn		= __phys_to_pfn(ANUBIS_PA_IDREG),
 	.length		= SZ_4K,
 	.type		= MT_DEVICE,
   },

diff --git a/include/asm-arm/arch-s3c2410/anubis-cpld.h b/include/asm-arm/arch-s3c2410/anubis-cpld.h
@@ -18,4 +18,8 @@
 
 #define ANUBIS_CTRL1_NANDSEL		(0x3)
 
+/* IDREG - revision */
+
+#define ANUBIS_IDREG_REVMASK		(0x7)
+
 #endif /* __ASM_ARCH_ANUBISCPLD_H */
diff --git a/include/asm-arm/arch-s3c2410/anubis-map.h b/include/asm-arm/arch-s3c2410/anubis-map.h
@@ -27,14 +27,8 @@
 #define ANUBIS_VA_CTRL1	    ANUBIS_IOADDR(0x00000000)	 /* 0x01800000 */
 #define ANUBIS_PA_CTRL1	    (ANUBIS_PA_CPLD)
 
-#define ANUBIS_VA_CTRL2	    ANUBIS_IOADDR(0x00100000)	 /* 0x01900000 */
-#define ANUBIS_PA_CTRL2	    (ANUBIS_PA_CPLD)
-
-#define ANUBIS_VA_CTRL3	    ANUBIS_IOADDR(0x00200000)	 /* 0x01A00000 */
-#define ANUBIS_PA_CTRL3	    (ANUBIS_PA_CPLD)
-
-#define ANUBIS_VA_CTRL4	    ANUBIS_IOADDR(0x00300000)	 /* 0x01B00000 */
-#define ANUBIS_PA_CTRL4	    (ANUBIS_PA_CPLD)
+#define ANUBIS_VA_IDREG	    ANUBIS_IOADDR(0x00300000)	 /* 0x01B00000 */
+#define ANUBIS_PA_IDREG	    (ANUBIS_PA_CPLD + (3<<23))
 
 #define ANUBIS_IDEPRI	    ANUBIS_IOADDR(0x01000000)
 #define ANUBIS_IDEPRIAUX    ANUBIS_IOADDR(0x01100000)