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iomux: fixed bug: gpio_to_mode

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kfx
2013-01-07 09:40:24 +08:00
parent d28e03369e
commit da94d78f22
1 changed files with 1 additions and 2 deletions
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3
arch/arm/plat-rk/iomux.c
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@@ -65,8 +65,7 @@ int iomux_gpio_to_mode(int gpio)
off = gpio - PIN_BASE;
m.mux.bank = off/32;
m.mux.goff = (off%32)/8 + 0x0A;
m.mux.off = off%256;
m.mux.off = (off%32)%8;
if(!mode_is_valid(m.mode)){
INFO("<%s> gpio(gpio%d_%x%d) is invalid\n", __func__, m.mux.bank, m.mux.goff, m.mux.off);