From: Hannes Petermaier <oe5hpm@oevsv.at>
Date: Tue, 3 Feb 2015 12:22:32 +0000 (+0100)
Subject: board/BuR/tseries: Chg pinmux - use free NAND Pins in non NAND-config as GPIO
X-Git-Tag: KARO-TXSD-2017-03-15~5258
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=71d75d16ef57d77c225e4329226ce4449c2834bc;p=karo-tx-uboot.git

board/BuR/tseries: Chg pinmux - use free NAND Pins in non NAND-config as GPIO

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>
---

diff --git a/board/BuR/tseries/mux.c b/board/BuR/tseries/mux.c
index 36ee04cf98..330429acf9 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},
 };