From: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Date: Thu, 16 Jun 2011 10:33:29 +0000 (+0900)
Subject: ARM: EXYNOS4: fix improper gpio configuration
X-Git-Tag: v3.0-rc7~15^2~9
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=a3df1d4811bb7710d6497334e3b6a37064527684;p=~emulex%2Finfiniband.git

ARM: EXYNOS4: fix improper gpio configuration

These pins are incorrectly configured for PCM2
configure them to SPDIF(_OUT & _EXT_CLK)

Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Acked-by: Jassi Brar <jassisinghbrar@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

diff --git a/arch/arm/mach-exynos4/dev-audio.c b/arch/arm/mach-exynos4/dev-audio.c
index 1eed5f9f7bd..983069a5323 100644
--- a/arch/arm/mach-exynos4/dev-audio.c
+++ b/arch/arm/mach-exynos4/dev-audio.c
@@ -330,7 +330,7 @@ struct platform_device exynos4_device_ac97 = {
 
 static int exynos4_spdif_cfg_gpio(struct platform_device *pdev)
 {
-	s3c_gpio_cfgpin_range(EXYNOS4_GPC1(0), 2, S3C_GPIO_SFN(3));
+	s3c_gpio_cfgpin_range(EXYNOS4_GPC1(0), 2, S3C_GPIO_SFN(4));
 
 	return 0;
 }