diff options
Diffstat (limited to 'src/mainboard/pcengines/apu1/gpio_ftns.c')
| -rw-r--r-- | src/mainboard/pcengines/apu1/gpio_ftns.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mainboard/pcengines/apu1/gpio_ftns.c b/src/mainboard/pcengines/apu1/gpio_ftns.c index 4bae3871bb..c0fcd35e34 100644 --- a/src/mainboard/pcengines/apu1/gpio_ftns.c +++ b/src/mainboard/pcengines/apu1/gpio_ftns.c @@ -23,10 +23,10 @@ #include <southbridge/amd/cimx/cimx_util.h> #include "gpio_ftns.h" -u32 find_gpio_base(void) +uintptr_t find_gpio_base(void) { u8 pm_index, pm_data; - u32 base_addr = 0; + uintptr_t base_addr = 0; /* Find the ACPImmioAddr base address */ for ( pm_index = 0x27; pm_index > 0x23; pm_index-- ) { @@ -39,7 +39,7 @@ u32 find_gpio_base(void) return (base_addr); } -void configure_gpio(u32 base_addr, u32 gpio, u8 iomux_ftn, u8 setting) +void configure_gpio(uintptr_t base_addr, u32 gpio, u8 iomux_ftn, u8 setting) { u8 bdata; u8 *memptr; @@ -54,7 +54,7 @@ void configure_gpio(u32 base_addr, u32 gpio, u8 iomux_ftn, u8 setting) *memptr = bdata; } -u8 read_gpio(u32 base_addr, u32 gpio) +u8 read_gpio(uintptr_t base_addr, u32 gpio) { u8 *memptr = (u8 *)(base_addr + GPIO_OFFSET + gpio); return (*memptr & GPIO_DATA_IN) ? 1 : 0; @@ -62,7 +62,7 @@ u8 read_gpio(u32 base_addr, u32 gpio) int get_spd_offset(void) { - u32 base_addr = find_gpio_base(); + uintptr_t base_addr = find_gpio_base(); u8 spd_offset = read_gpio(base_addr, GPIO_16); return spd_offset; } |