Initial file dump from open source releaseHEADmaster

1 files changed, 29 insertions, 0 deletions

diff --git a/arch/arm/mach-exynos/setup-i2c0.c b/arch/arm/mach-exynos/setup-i2c0.c
new file mode 100644
index 00000000..e2d9dfbf
--- /dev/null
+++ b/arch/arm/mach-exynos/setup-i2c0.c
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2009-2012 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com/
+ *
+ * I2C0 GPIO configuration.
+ *
+ * Based on plat-s3c64xx/setup-i2c0.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+struct platform_device; /* don't need the contents */
+
+#include <linux/gpio.h>
+#include <linux/platform_data/i2c-s3c2410.h>
+#include <plat/gpio-cfg.h>
+#include <plat/cpu.h>
+
+void s3c_i2c0_cfg_gpio(struct platform_device *dev)
+{
+	if (soc_is_exynos5250() || soc_is_exynos5440())
+		/* will be implemented with gpio function */
+		return;
+
+	s3c_gpio_cfgall_range(EXYNOS4_GPD1(0), 2,
+			      S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
+}