Blackfin arch: Fix CCLK and SCLK checks

[safe/jmp/linux-2.6] / include / asm-blackfin / mach-bf561 / cdefBF561.h

diff --git a/include/asm-blackfin/mach-bf561/cdefBF561.h b/include/asm-blackfin/mach-bf561/cdefBF561.h
index 6e8b816..d667816 100644 (file)
--- a/include/asm-blackfin/mach-bf561/cdefBF561.h
+++ b/include/asm-blackfin/mach-bf561/cdefBF561.h
@@ -31,11 +31,8 @@
 #ifndef _CDEF_BF561_H
 #define _CDEF_BF561_H
 
-/*
-#if !defined(__ADSPBF561__)
-#warning cdefBF561.h should only be included for BF561 chip.
-#endif
-*/
+#include <asm/blackfin.h>
+
 /* include all Core registers and bit definitions */
 #include "defBF561.h"
 
@@ -67,14 +64,13 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
        bfin_write32(SICA_IWR1, 0);
 
        bfin_write16(VR_CTL, val);
-       __builtin_bfin_ssync();
+       SSYNC();
 
        local_irq_save(flags);
        asm("IDLE;");
        local_irq_restore(flags);
        bfin_write32(SICA_IWR0, iwr0);
        bfin_write32(SICA_IWR1, iwr1);
-
 }
 #define bfin_read_PLL_STAT()                 bfin_read16(PLL_STAT)
 #define bfin_write_PLL_STAT(val)             bfin_write16(PLL_STAT,val)
@@ -82,6 +78,12 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val)
 #define bfin_write_PLL_LOCKCNT(val)          bfin_write16(PLL_LOCKCNT,val)
 #define bfin_read_CHIPID()                   bfin_read32(CHIPID)
 
+/* For MMR's that are reserved on Core B, set up defines to better integrate with other ports */
+#define bfin_read_SWRST()                    bfin_read_SICA_SWRST()
+#define bfin_write_SWRST(val)                bfin_write_SICA_SWRST(val)
+#define bfin_read_SYSCR()                    bfin_read_SICA_SYSCR()
+#define bfin_write_SYSCR(val)                bfin_write_SICA_SYSCR(val)
+
 /* System Reset and Interrupt Controller registers for core A (0xFFC0 0100-0xFFC0 01FF) */
 #define bfin_read_SICA_SWRST()               bfin_read16(SICA_SWRST)
 #define bfin_write_SICA_SWRST(val)           bfin_write16(SICA_SWRST,val)