ARM: SAMSUNG: add i2c hdmiphy controller definitions

This patch adds hdmiphy dedicated i2c controller definitions.

Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
[m.szyprowski: renamed to i2c-hdmiphy and squashed Exynos4 and S5PV210 patches]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
diff --git a/arch/arm/mach-exynos4/clock.c b/arch/arm/mach-exynos4/clock.c
index e85c481..0e1ba07 100644
--- a/arch/arm/mach-exynos4/clock.c
+++ b/arch/arm/mach-exynos4/clock.c
@@ -586,6 +586,12 @@
 		.enable		= exynos4_clk_ip_peril_ctrl,
 		.ctrlbit	= (1 << 13),
 	}, {
+		.name		= "i2c",
+		.devname	= "s3c2440-hdmiphy-i2c",
+		.parent		= &clk_aclk_100.clk,
+		.enable		= exynos4_clk_ip_peril_ctrl,
+		.ctrlbit	= (1 << 14),
+	}, {
 		.name		= "SYSMMU_MDMA",
 		.enable		= exynos4_clk_ip_image_ctrl,
 		.ctrlbit	= (1 << 5),