diff options
Diffstat (limited to 'include/asm-blackfin/mach-bf537/cdefBF534.h')
| -rw-r--r-- | include/asm-blackfin/mach-bf537/cdefBF534.h | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/include/asm-blackfin/mach-bf537/cdefBF534.h b/include/asm-blackfin/mach-bf537/cdefBF534.h index 7b658c175f8..84e58fa73dc 100644 --- a/include/asm-blackfin/mach-bf537/cdefBF534.h +++ b/include/asm-blackfin/mach-bf537/cdefBF534.h @@ -51,12 +51,14 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val) { unsigned long flags, iwr; - bfin_write16(VR_CTL, val); - __builtin_bfin_ssync(); /* Enable the PLL Wakeup bit in SIC IWR */ iwr = bfin_read32(SIC_IWR); /* Only allow PPL Wakeup) */ bfin_write32(SIC_IWR, IWR_ENABLE(0)); + + bfin_write16(VR_CTL, val); + __builtin_bfin_ssync(); + local_irq_save(flags); asm("IDLE;"); local_irq_restore(flags); @@ -73,7 +75,6 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val) #define bfin_write_SWRST(val) bfin_write16(SWRST,val) #define bfin_read_SYSCR() bfin_read16(SYSCR) #define bfin_write_SYSCR(val) bfin_write16(SYSCR,val) -#define pSIC_RVECT ((void * volatile *)SIC_RVECT) #define bfin_read_SIC_RVECT() bfin_read32(SIC_RVECT) #define bfin_write_SIC_RVECT(val) bfin_write32(SIC_RVECT,val) #define bfin_read_SIC_IMASK() bfin_read32(SIC_IMASK) @@ -398,10 +399,14 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val) #define bfin_write_EBIU_SDSTAT(val) bfin_write16(EBIU_SDSTAT,val) /* DMA Traffic Control Registers */ -#define pDMA_TCPER ((volatile unsigned short *)DMA_TCPER) +#define bfin_read_DMA_TC_PER() bfin_read16(DMA_TC_PER) +#define bfin_write_DMA_TC_PER(val) bfin_write16(DMA_TC_PER,val) +#define bfin_read_DMA_TC_CNT() bfin_read16(DMA_TC_CNT) +#define bfin_write_DMA_TC_CNT(val) bfin_write16(DMA_TC_CNT,val) + +/* Alternate deprecated register names (below) provided for backwards code compatibility */ #define bfin_read_DMA_TCPER() bfin_read16(DMA_TCPER) #define bfin_write_DMA_TCPER(val) bfin_write16(DMA_TCPER,val) -#define pDMA_TCCNT ((volatile unsigned short *)DMA_TCCNT) #define bfin_read_DMA_TCCNT() bfin_read16(DMA_TCCNT) #define bfin_write_DMA_TCCNT(val) bfin_write16(DMA_TCCNT,val) @@ -1076,8 +1081,6 @@ static __inline__ void bfin_write_VR_CTL(unsigned int val) #define bfin_write_CAN_UCRC(val) bfin_write16(CAN_UCRC,val) #define bfin_read_CAN_UCCNF() bfin_read16(CAN_UCCNF) #define bfin_write_CAN_UCCNF(val) bfin_write16(CAN_UCCNF,val) -#define bfin_read_CAN_SFCMVER2() bfin_read16(CAN_SFCMVER2) -#define bfin_write_CAN_SFCMVER2(val) bfin_write16(CAN_SFCMVER2,val) /* Mailbox Acceptance Masks */ #define bfin_read_CAN_AM00L() bfin_read16(CAN_AM00L) |