diff options
Diffstat (limited to 'drivers/watchdog/sunxi_wdt.c')
| -rw-r--r-- | drivers/watchdog/sunxi_wdt.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/watchdog/sunxi_wdt.c b/drivers/watchdog/sunxi_wdt.c index 6cf82922d3fb..b6c761acc3de 100644 --- a/drivers/watchdog/sunxi_wdt.c +++ b/drivers/watchdog/sunxi_wdt.c @@ -18,7 +18,6 @@ #include <linux/module.h> #include <linux/moduleparam.h> #include <linux/of.h> -#include <linux/of_device.h> #include <linux/platform_device.h> #include <linux/types.h> #include <linux/watchdog.h> @@ -237,10 +236,21 @@ static const struct sunxi_wdt_reg sun20i_wdt_reg = { .wdt_key_val = 0x16aa0000, }; +static const struct sunxi_wdt_reg sun55i_wdt_reg = { + .wdt_ctrl = 0x0c, + .wdt_cfg = 0x10, + .wdt_mode = 0x14, + .wdt_timeout_shift = 4, + .wdt_reset_mask = 0x03, + .wdt_reset_val = 0x01, + .wdt_key_val = 0x16aa0000, +}; + static const struct of_device_id sunxi_wdt_dt_ids[] = { { .compatible = "allwinner,sun4i-a10-wdt", .data = &sun4i_wdt_reg }, { .compatible = "allwinner,sun6i-a31-wdt", .data = &sun6i_wdt_reg }, { .compatible = "allwinner,sun20i-d1-wdt", .data = &sun20i_wdt_reg }, + { .compatible = "allwinner,sun55i-a523-wdt", .data = &sun55i_wdt_reg }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, sunxi_wdt_dt_ids); |