openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Blackfin: gptimers: use register structs from common header 

Now that asm/gptimers.h has the hardware register struct layout, there's
no need to duplicate things locally.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2011-06-15 16:53:48 -04:00
parent af459864b3
commit 24a6b91f69
1 changed files with 16 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
arch/blackfin/kernel/gptimers.c
View File

@ -25,49 +25,33 @@
#define BFIN_TIMER_NUM_GROUP (BFIN_TIMER_OCTET(MAX_BLACKFIN_GPTIMERS - 1) + 1)
typedef struct {
uint16_t config;
uint16_t __pad;
uint32_t counter;
uint32_t period;
uint32_t width;
} GPTIMER_timer_regs;
typedef struct {
uint16_t enable;
uint16_t __pad0;
uint16_t disable;
uint16_t __pad1;
uint32_t status;
} GPTIMER_group_regs;
static volatile GPTIMER_timer_regs *const timer_regs[MAX_BLACKFIN_GPTIMERS] =
static struct bfin_gptimer_regs * const timer_regs[MAX_BLACKFIN_GPTIMERS] =
{
(GPTIMER_timer_regs *)TIMER0_CONFIG,
(GPTIMER_timer_regs *)TIMER1_CONFIG,
(GPTIMER_timer_regs *)TIMER2_CONFIG,
(void *)TIMER0_CONFIG,
(void *)TIMER1_CONFIG,
(void *)TIMER2_CONFIG,
#if (MAX_BLACKFIN_GPTIMERS > 3)
(GPTIMER_timer_regs *)TIMER3_CONFIG,
(GPTIMER_timer_regs *)TIMER4_CONFIG,
(GPTIMER_timer_regs *)TIMER5_CONFIG,
(GPTIMER_timer_regs *)TIMER6_CONFIG,
(GPTIMER_timer_regs *)TIMER7_CONFIG,
(void *)TIMER3_CONFIG,
(void *)TIMER4_CONFIG,
(void *)TIMER5_CONFIG,
(void *)TIMER6_CONFIG,
(void *)TIMER7_CONFIG,
# if (MAX_BLACKFIN_GPTIMERS > 8)
(GPTIMER_timer_regs *)TIMER8_CONFIG,
(GPTIMER_timer_regs *)TIMER9_CONFIG,
(GPTIMER_timer_regs *)TIMER10_CONFIG,
(void *)TIMER8_CONFIG,
(void *)TIMER9_CONFIG,
(void *)TIMER10_CONFIG,
# if (MAX_BLACKFIN_GPTIMERS > 11)
(GPTIMER_timer_regs *)TIMER11_CONFIG,
(void *)TIMER11_CONFIG,
# endif
# endif
#endif
};
static volatile GPTIMER_group_regs *const group_regs[BFIN_TIMER_NUM_GROUP] =
static struct bfin_gptimer_group_regs * const group_regs[BFIN_TIMER_NUM_GROUP] =
{
(GPTIMER_group_regs *)TIMER0_GROUP_REG,
(void *)TIMER0_GROUP_REG,
#if (MAX_BLACKFIN_GPTIMERS > 8)
(GPTIMER_group_regs *)TIMER8_GROUP_REG,
(void *)TIMER8_GROUP_REG,
#endif
};