diff options
| -rw-r--r-- | src/soc/amd/common/block/gpio_banks/gpio.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/soc/amd/common/block/gpio_banks/gpio.c b/src/soc/amd/common/block/gpio_banks/gpio.c index ce7e20a737..2338e8a7a9 100644 --- a/src/soc/amd/common/block/gpio_banks/gpio.c +++ b/src/soc/amd/common/block/gpio_banks/gpio.c @@ -15,6 +15,12 @@ #include <assert.h> #include <string.h> +/* + * acpimmio_gpio0, acpimmio_remote_gpio and acpimmio_iomux are defined in + * soc/amd/common/block/acpimmio/mmio_util.c and declared as extern variables/constants in + * amdblocks/acpimmio.h which is included in this file. + */ + /* MMIO access of new-style GPIO bank configuration registers */ static inline void *gpio_ctrl_ptr(gpio_t gpio_num) { |