init android origin source code

1 files changed, 38 insertions, 0 deletions

diff --git a/ANDROID_3.4.5/arch/arm/mach-s5p64x0/setup-i2c0.c b/ANDROID_3.4.5/arch/arm/mach-s5p64x0/setup-i2c0.c
new file mode 100644
index 00000000..46b46391
--- /dev/null
+++ b/ANDROID_3.4.5/arch/arm/mach-s5p64x0/setup-i2c0.c
@@ -0,0 +1,38 @@
+/* linux/arch/arm/mach-s5p64x0/setup-i2c0.c
+ *
+ * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
+ *		http://www.samsung.com
+ *
+ * I2C0 GPIO configuration.
+ *
+ * Based on plat-s3c64x0/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.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/gpio.h>
+
+struct platform_device; /* don't need the contents */
+
+#include <plat/gpio-cfg.h>
+#include <plat/iic.h>
+
+#include <mach/i2c.h>
+
+void s5p6440_i2c0_cfg_gpio(struct platform_device *dev)
+{
+	s3c_gpio_cfgall_range(S5P6440_GPB(5), 2,
+			      S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
+}
+
+void s5p6450_i2c0_cfg_gpio(struct platform_device *dev)
+{
+	s3c_gpio_cfgall_range(S5P6450_GPB(5), 2,
+			      S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
+}
+
+void s3c_i2c0_cfg_gpio(struct platform_device *dev) { }