[PATCH v2] i.MX51 iomux: Fixes MX51_PAD_UART2_TXD__UART2_TXD declaration

[julien.boibessot at free.fr]

From: Julien Boibessot <julien.boibessot at armadeus.com>

Fixes a regression of recent iomux changes: current MX51_PAD_UART2_TXD__UART2_TXD
declaration overwrites IOMUXC_UART2_IPP_UART_RXD_MUX_SELECT_INPUT register
(0x09ec) and prevent UART2 Rx from working properly.
(Tested on my custom i.MX51 board where UART2 is used as console)

Signed-off-by: Julien Boibessot <julien.boibessot at armadeus.com>
---
Changes since v1:
    - Improve patch description as requested by Sascha Hauer

 arch/arm/plat-mxc/include/mach/iomux-mx51.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/arm/plat-mxc/include/mach/iomux-mx51.h b/arch/arm/plat-mxc/include/mach/iomux-mx51.h
index b6767f9..df531aa 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-mx51.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-mx51.h
@@ -473,7 +473,7 @@
 #define _MX51_PAD_UART2_RXD__UART2_RXD		IOMUX_PAD(0x628, 0x238, 0, 0x09ec, 2, 0)
 #define _MX51_PAD_UART2_TXD__FIRI_RXD		IOMUX_PAD(0x62c, 0x23c, 1, 0x0000, 0, 0)
 #define _MX51_PAD_UART2_TXD__GPIO1_21		IOMUX_PAD(0x62c, 0x23c, 3, 0x0000, 0, 0)
-#define _MX51_PAD_UART2_TXD__UART2_TXD		IOMUX_PAD(0x62c, 0x23c, 0, 0x09ec, 3, 0)
+#define _MX51_PAD_UART2_TXD__UART2_TXD		IOMUX_PAD(0x62c, 0x23c, 0, 0x0000, 0, 0)
 #define _MX51_PAD_UART3_RXD__CSI1_D0		IOMUX_PAD(0x630, 0x240, 2, 0x0000, 0, 0)
 #define _MX51_PAD_UART3_RXD__GPIO1_22		IOMUX_PAD(0x630, 0x240, 3, 0x0000, 0, 0)
 #define _MX51_PAD_UART3_RXD__UART1_DTR		IOMUX_PAD(0x630, 0x240, 0, 0x0000, 0, 0)
-- 
1.6.0.4