linux-kernel - [PATCH] OMAP: omap4-panda: add UART2 muxing for WiLink shared transport

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Date:	Mon, 21 Jan 2013 13:14:12 +0200
From:	Luciano Coelho <coelho@...com>
To:	<tony@...mide.com>
CC:	<peter.ujfalusi@...com>, <balbi@...com>,
	<linux-omap@...r.kernel.org>, <linux@....linux.org.uk>,
	<linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH] OMAP: omap4-panda: add UART2 muxing for WiLink shared transport

Add the UART2 muxing data to the board file (this used to be,
erroneously, done in the bootloader).

Cc: stable <stable@...r.kernel.org> [3.7]
Signed-off-by: Luciano Coelho <coelho@...com>
---
 arch/arm/mach-omap2/board-omap4panda.c |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 5c8e9ce..769c1fe 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -397,6 +397,12 @@ static struct omap_board_mux board_mux[] __initdata = {
 		  OMAP_PULL_ENA),
 	OMAP4_MUX(ABE_MCBSP1_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT),
 
+	/* UART2 - BT/FM/GPS shared transport */
+	OMAP4_MUX(UART2_CTS,	OMAP_PIN_INPUT	| OMAP_MUX_MODE0),
+	OMAP4_MUX(UART2_RTS,	OMAP_PIN_OUTPUT	| OMAP_MUX_MODE0),
+	OMAP4_MUX(UART2_RX,	OMAP_PIN_INPUT	| OMAP_MUX_MODE0),
+	OMAP4_MUX(UART2_TX,	OMAP_PIN_OUTPUT	| OMAP_MUX_MODE0),
+
 	{ .reg_offset = OMAP_MUX_TERMINATOR },
 };
 
-- 
1.7.10.4

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