diff options
Diffstat (limited to 'chip/npcx/gpio.c')
| -rw-r--r-- | chip/npcx/gpio.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/chip/npcx/gpio.c b/chip/npcx/gpio.c index 1d701203c7..4e3b19e31c 100644 --- a/chip/npcx/gpio.c +++ b/chip/npcx/gpio.c @@ -472,7 +472,6 @@ static void gpio_interrupt_type_sel(uint8_t port, uint8_t mask, uint32_t flags) NPCX_WKEDG(table, group) |= pmask; /* Enable wake-up input sources */ - NPCX_WKEN(table, group) |= pmask; NPCX_WKINEN(table, group) |= pmask; /* * Clear pending bit since it might be set @@ -505,7 +504,6 @@ static void gpio_interrupt_type_sel(uint8_t port, uint8_t mask, uint32_t flags) } /* Enable wake-up input sources */ - NPCX_WKEN(table, group) |= pmask; NPCX_WKINEN(table, group) |= pmask; /* * Clear pending bit since it might be set @@ -682,10 +680,13 @@ void gpio_pre_init(void) SET_BIT(NPCX_DEVALT(ALT_GROUP_1), NPCX_DEVALT1_NO_LPC_ESPI); #endif - /* Clear all pending bits of GPIOS*/ - for (i = 0; i < 2; i++) - for (j = 0; j < 8; j++) + /* Clear all interrupt pending and enable bits of GPIOS */ + for (i = 0; i < 2; i++) { + for (j = 0; j < 8; j++) { NPCX_WKPCL(i, j) = 0xFF; + NPCX_WKEN(i, j) = 0; + } + } /* No support enable clock for the GPIO port in run and sleep. */ /* Set flag for each GPIO pin in gpio_list */ |