diff options
Diffstat (limited to 'chip/npcx/gpio_chip.h')
| -rw-r--r-- | chip/npcx/gpio_chip.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/chip/npcx/gpio_chip.h b/chip/npcx/gpio_chip.h index b5fcec20c8..6d704a5e6a 100644 --- a/chip/npcx/gpio_chip.h +++ b/chip/npcx/gpio_chip.h @@ -11,6 +11,8 @@ #define WUI(tbl, grp, idx) ((struct npcx_wui) { .table = tbl, .group = grp, \ .bit = idx }) #define WUI_INT(tbl, grp) WUI(tbl, grp, 0) +#define WUI_NONE ((struct npcx_wui) { .table = MIWU_TABLE_COUNT, .group = 0, \ + .bit = 0 }) /* Macros to initialize the alternative and low voltage mapping table. */ #define NPCX_GPIO_NONE ((struct npcx_gpio) {.port = 0, .bit = 0, .valid = 0}) @@ -43,6 +45,9 @@ void npcx_uart2gpio(void); */ void npcx_gpio2uart(void); +/* Set input buffer of all 1.8v i2c ports. */ +void gpio_enable_1p8v_i2c_wake_up_input(int enable); + /* * Include the MIWU, alternative and low-Voltage macro functions for GPIOs * depends on Nuvoton chip series. |