diff options
Diffstat (limited to 'src/superio/ite/common')
| -rw-r--r-- | src/superio/ite/common/early_serial.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/superio/ite/common/early_serial.c b/src/superio/ite/common/early_serial.c index 6b05a382e7..5ff403f497 100644 --- a/src/superio/ite/common/early_serial.c +++ b/src/superio/ite/common/early_serial.c @@ -7,12 +7,14 @@ #include "ite.h" /* Global configuration registers. */ -#define ITE_CONFIG_REG_CC 0x02 /* Configure Control (write-only). */ -#define ITE_CONFIG_REG_LDN 0x07 /* Logical Device Number. */ -#define ITE_CONFIG_REG_CLOCKSEL 0x23 /* Clock Selection. */ -#define ITE_CONFIG_REG_SWSUSP 0x24 /* Software Suspend, Flash I/F. */ -#define ITE_CONFIG_REG_MFC 0x2a /* multi function pin */ -#define ITE_CONFIG_REG_WATCHDOG 0x72 /* watchdog config */ +#define ITE_CONFIG_REG_CC 0x02 /* Configure Control (write-only). */ +#define ITE_CONFIG_REG_LDN 0x07 /* Logical Device Number. */ +#define ITE_CONFIG_REG_CLOCKSEL 0x23 /* Clock Selection. */ +#define ITE_CONFIG_REG_SWSUSP 0x24 /* Software Suspend, Flash I/F. */ +#define ITE_CONFIG_REG_MFC 0x2a /* multi function pin */ +#define ITE_CONFIG_REG_WATCHDOG 0x72 /* watchdog config */ +#define ITE_CONFIG_REG_WDT_TIMEOUT_LSB 0x73 /* watchdog timeout (LSB) */ +#define ITE_CONFIG_REG_WDT_TIMEOUT_MSB 0x74 /* watchdog timeout (MSB) */ /* Helper procedure */ static void ite_sio_write(pnp_devfn_t dev, u8 reg, u8 value) @@ -130,5 +132,7 @@ void ite_kill_watchdog(pnp_devfn_t dev) { pnp_enter_conf_state(dev); ite_sio_write(dev, ITE_CONFIG_REG_WATCHDOG, 0x00); + ite_sio_write(dev, ITE_CONFIG_REG_WDT_TIMEOUT_LSB, 0x00); + ite_sio_write(dev, ITE_CONFIG_REG_WDT_TIMEOUT_MSB, 0x00); pnp_exit_conf_state(dev); } |