linux-kernel - [PATCH] [13/50] davinci: DM365 EVM: fix video input mux bits

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Message-Id: <20110728234417.870932403FF@tassilo.jf.intel.com>
Date:	Thu, 28 Jul 2011 16:44:17 -0700 (PDT)
From:	Andi Kleen <andi@...stfloor.org>
To:	jon.povey@...elogic.co.uk, manjunath.hadli@...com, nsekhar@...com,
	ak@...ux.intel.com, linux-kernel@...r.kernel.org,
	stable@...nel.org, tim.bird@...sony.com
Subject: [PATCH] [13/50] davinci: DM365 EVM: fix video input mux bits

2.6.35-longterm review patch.  If anyone has any objections, please let me know.

------------------
From: Jon Povey <jon.povey@...elogic.co.uk>

[ upstream commit 9daedd833a38edd90cf7baa1b1fcf61c3a0721e3 ]

Video input mux settings for tvp7002 and imager inputs were swapped.
Comment was correct.

Tested on EVM with tvp7002 input.

Signed-off-by: Jon Povey <jon.povey@...elogic.co.uk>
Acked-by: Manjunath Hadli <manjunath.hadli@...com>
Cc: stable@...nel.org
Signed-off-by: Sekhar Nori <nsekhar@...com>
Signed-off-by: Andi Kleen <ak@...ux.intel.com>

Index: linux-2.6.35.y/arch/arm/mach-davinci/board-dm365-evm.c
===================================================================
--- linux-2.6.35.y.orig/arch/arm/mach-davinci/board-dm365-evm.c
+++ linux-2.6.35.y/arch/arm/mach-davinci/board-dm365-evm.c
@@ -520,7 +520,7 @@ fail:
 	 */
 	if (have_imager()) {
 		label = "HD imager";
-		mux |= 1;
+		mux |= 2;
 
 		/* externally mux MMC1/ENET/AIC33 to imager */
 		mux |= BIT(6) | BIT(5) | BIT(3);
@@ -541,7 +541,7 @@ fail:
 		resets &= ~BIT(1);
 
 		if (have_tvp7002()) {
-			mux |= 2;
+			mux |= 1;
 			resets &= ~BIT(2);
 			label = "tvp7002 HD";
 		} else {
--
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