diff options
Diffstat (limited to 'arch/arm/mach-mx51/mx51_ccwmx51js_gpio.c')
-rw-r--r-- | arch/arm/mach-mx51/mx51_ccwmx51js_gpio.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-mx51/mx51_ccwmx51js_gpio.c b/arch/arm/mach-mx51/mx51_ccwmx51js_gpio.c index 625d044d8327..293c9aa9545f 100644 --- a/arch/arm/mach-mx51/mx51_ccwmx51js_gpio.c +++ b/arch/arm/mach-mx51/mx51_ccwmx51js_gpio.c @@ -447,6 +447,15 @@ static struct mxc_iomux_pin_cfg __initdata mxc_iomux_pins[] = { {MX51_PIN_EIM_D31, IOMUX_CONFIG_ALT0,}, {MX51_PIN_GPIO1_9, IOMUX_CONFIG_ALT0, (PAD_CTL_HYS_ENABLE | PAD_CTL_100K_PU), }, #endif + /* One Wire Interface */ +#if defined(CONFIG_W1_MASTER_MXC) || defined(CONFIG_W1_MASTER_MXC_MODULE) + { + MX51_PIN_OWIRE_LINE, IOMUX_CONFIG_ALT0, + (PAD_CTL_HYS_ENABLE | PAD_CTL_PKE_ENABLE | + PAD_CTL_ODE_OPENDRAIN_ENABLE | PAD_CTL_DRV_HIGH | + PAD_CTL_SRE_FAST | PAD_CTL_100K_PU | PAD_CTL_PUE_PULL), + }, +#endif }; void __init mx51_ccwmx51js_io_init(void) |