xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

sparc32: Use PROM infrastructure for probing and mapping sun4d timers.

Browse Source 
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2008-09-13 22:04:55 -07:00
parent 69c010b245
commit f5f1085720
2 changed files with 85 additions and 71 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
arch/sparc/include/asm/timer_32.h
View File

@@ -35,19 +35,6 @@ struct sun4c_timer_info {
#define SUN_TIMER_PHYSADDR 0xf3000000
#define SUN4D_PRM_CNT_L 0x80000000
#define SUN4D_PRM_CNT_LVALUE 0x7FFFFC00
struct sun4d_timer_regs {
volatile unsigned int l10_timer_limit;
volatile unsigned int l10_cur_countx;
volatile unsigned int l10_limit_noclear;
volatile unsigned int ctrl;
volatile unsigned int l10_cur_count;
};
extern struct sun4d_timer_regs *sun4d_timers;
extern __volatile__ unsigned int *master_l10_counter;
extern __volatile__ unsigned int *master_l10_limit;