watchdog: s3c2410_wdt: Use local register definitions (a8f5401a) · Commits · 戴 / test

This patch moves register and bitfield definitions to the driver itself, removing remaining dependencies on plat/ and mach/ headers. Signed-off-by:

drivers/watchdog/s3c2410_wdt.c

+13 −4

Original line number	Diff line number	Diff line
		@@ -42,12 +42,21 @@
		#include <linux/err.h>
		#include <linux/of.h>

		#include <mach/map.h>
		#define S3C2410_WTCON 0x00
		#define S3C2410_WTDAT 0x04
		#define S3C2410_WTCNT 0x08

		#undef S3C_VA_WATCHDOG
		#define S3C_VA_WATCHDOG (0)
		#define S3C2410_WTCON_RSTEN (1 << 0)
		#define S3C2410_WTCON_INTEN (1 << 2)
		#define S3C2410_WTCON_ENABLE (1 << 5)

		#include <plat/regs-watchdog.h>
		#define S3C2410_WTCON_DIV16 (0 << 3)
		#define S3C2410_WTCON_DIV32 (1 << 3)
		#define S3C2410_WTCON_DIV64 (2 << 3)
		#define S3C2410_WTCON_DIV128 (3 << 3)

		#define S3C2410_WTCON_PRESCALE(x) ((x) << 8)
		#define S3C2410_WTCON_PRESCALE_MASK (0xff << 8)

		#define CONFIG_S3C2410_WATCHDOG_ATBOOT (0)
		#define CONFIG_S3C2410_WATCHDOG_DEFAULT_TIME (15)