diff options
Diffstat (limited to 'cpu/arm1136')
| -rw-r--r-- | cpu/arm1136/mx31/generic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cpu/arm1136/mx31/generic.c b/cpu/arm1136/mx31/generic.c index 29c08c1..dc031c9 100644 --- a/cpu/arm1136/mx31/generic.c +++ b/cpu/arm1136/mx31/generic.c @@ -81,12 +81,12 @@ void mx31_gpio_mux(unsigned long mode) { unsigned long reg, shift, tmp; - reg = IOMUXC_BASE + (mode & 0xfc); + reg = IOMUXC_BASE + (mode & 0x1fc); shift = (~mode & 0x3) * 8; tmp = __REG(reg); tmp &= ~(0xff << shift); - tmp |= ((mode >> 8) & 0xff) << shift; + tmp |= ((mode >> IOMUX_MODE_POS) & 0xff) << shift; __REG(reg) = tmp; } |