diff options
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/intel/pinctrl-baytrail.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/pinctrl/intel/pinctrl-baytrail.c b/drivers/pinctrl/intel/pinctrl-baytrail.c index 3eb7c2bde87e..05ba052ff6b9 100644 --- a/drivers/pinctrl/intel/pinctrl-baytrail.c +++ b/drivers/pinctrl/intel/pinctrl-baytrail.c @@ -731,16 +731,23 @@ static void __iomem *byt_gpio_reg(struct byt_gpio *vg, unsigned int offset, int reg) { struct byt_community *comm = byt_get_community(vg, offset); - u32 reg_offset = 0; + u32 reg_offset; if (!comm) return NULL; offset -= comm->pin_base; - if (reg == BYT_INT_STAT_REG) + switch (reg) { + case BYT_INT_STAT_REG: reg_offset = (offset / 32) * 4; - else + break; + case BYT_DEBOUNCE_REG: + reg_offset = 0; + break; + default: reg_offset = comm->pad_map[offset] * 16; + break; + } return comm->reg_base + reg_offset + reg; } |