redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

Merge branch 'ks8695/timer' into next/cleanup

Browse source 
* ks8695/timer:
  watchdog: ks8695: sink registers into driver
This commit is contained in:
Olof Johansson 2012-09-11 22:40:57 -07:00
parent 7ad8f8f1c5 cab463a295
commit 0558d7a8ed
1 changed files with 13 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
drivers/watchdog/ks8695_wdt.c
View file

@ -24,7 +24,19 @@
#include <linux/io.h>
#include <linux/uaccess.h>
#include <mach/hardware.h>
#include <mach/regs-timer.h>
#define KS8695_TMR_OFFSET (0xF0000 + 0xE400)
#define KS8695_TMR_VA (KS8695_IO_VA + KS8695_TMR_OFFSET)
/*
* Timer registers
*/
#define KS8695_TMCON (0x00) /* Timer Control Register */
#define KS8695_T0TC (0x08) /* Timer 0 Timeout Count Register */
#define TMCON_T0EN (1 << 0) /* Timer 0 Enable */
/* Timer0 Timeout Counter Register */
#define T0TC_WATCHDOG (0xff) /* Enable watchdog mode */
#define WDT_DEFAULT_TIME 5 /* seconds */
#define WDT_MAX_TIME 171 /* seconds */