[U-Boot] [PATCH 10/21] board/BuR/tseries: Chg pinmux - use free NAND Pins in non NAND-config as GPIO

Hannes Petermaier
2015-01-30T13:25:13Z

On boards were we have no NAND-flash soldered, we want to use those free pins
as regular gpio.

Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
---
board/BuR/tseries/mux.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/board/BuR/tseries/mux.c b/board/BuR/tseries/mux.c
index 36ee04c..330429a 100644
--- a/board/BuR/tseries/mux.c
+++ b/board/BuR/tseries/mux.c
@@ -168,7 +168,14 @@ static struct module_pin_mux gpIOs[] = {
{OFFSET(mcasp0_axr0), (MODE(7) | PULLUDDIS) },
/* GPIO3_17 (MCASP0_AHCLKR) - ETH2_LEDY */
{OFFSET(mcasp0_ahclkr), (MODE(7) | PULLUDDIS) },
-
+#ifndef CONFIG_NAND
+ /* GPIO2_3 - NAND_OE */
+ {OFFSET(gpmc_oen_ren), (MODE(7) | PULLDOWN_EN | RXACTIVE)},
+ /* GPIO2_4 - NAND_WEN */
+ {OFFSET(gpmc_wen), (MODE(7) | PULLDOWN_EN | RXACTIVE)},
+ /* GPIO2_5 - NAND_BE_CLE */
+ {OFFSET(gpmc_be0n_cle), (MODE(7) | PULLDOWN_EN | RXACTIVE)},
+#endif
{-1},
};

--
1.7.9.5