From: Esben Haabendal <esben.haabendal@xxxxxxxxx>
There was no check for BE, so any BITKEEPER(1) iomux configurations
were not being applied.
Signed-off-by: Esben Haabendal <esben.haabendal@xxxxxxxxx>
---
arch/arm/mach-mxs/iomux-imx.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-mxs/iomux-imx.c b/arch/arm/mach-mxs/iomux-imx.c
index 3161a5d..6bcde03 100644
--- a/arch/arm/mach-mxs/iomux-imx.c
+++ b/arch/arm/mach-mxs/iomux-imx.c
@@ -128,6 +128,12 @@ void imx_gpio_mode(uint32_t m)
(GET_PULLUP(m) == 1 ? BIT_SET : BIT_CLR));
}
+ if (BK_PRESENT(m)) {
+ reg_offset = calc_pullup_reg(gpio_pin);
+ writel(0x1 << (gpio_pin % 32), IMX_IOMUXC_BASE + reg_offset +
+ (GET_BITKEEPER(m) == 1 ? BIT_SET : BIT_CLR));
+ }
+
if (GET_FUNC(m) == IS_GPIO) {
if (GET_GPIODIR(m) == 1) {
/* first set the output value */
--
1.7.5.4
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