Fix 74LV OE gpio index. gpio index is wrong,
so gpio output will not have effect, since we
use wrong GPIO5_IO18, but not correct GPIO5_IO8.
And at the end of the initialization of 74lv init, should
keep OE voltage level at LOW to make 74lv output the correct
voltage.
Signed-off-by: Peng Fan <peng....@nxp.com>
Cc: Stefano Babic <sba...@denx.de>
Cc: Fabio Estevam <fabio.este...@nxp.com>
---
board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
index 88d3fbd..b861122 100644
--- a/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
+++ b/board/freescale/mx6ul_14x14_evk/mx6ul_14x14_evk.c
@@ -66,7 +66,7 @@ DECLARE_GLOBAL_DATA_PTR;
#define IOX_SDI IMX_GPIO_NR(5, 10)
#define IOX_STCP IMX_GPIO_NR(5, 7)
#define IOX_SHCP IMX_GPIO_NR(5, 11)
-#define IOX_OE IMX_GPIO_NR(5, 18)
+#define IOX_OE IMX_GPIO_NR(5, 8)
static iomux_v3_cfg_t const iox_pads[] = {
/* IOX_SDI */
@@ -154,8 +154,6 @@ static void iox74lv_init(void)
* shift register will be output to pins
*/
gpio_direction_output(IOX_STCP, 1);
-
- gpio_direction_output(IOX_OE, 1);
};
#ifdef CONFIG_SYS_I2C_MXC
--
2.6.2
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