Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / arch / arm / mach-s3c64xx / setup-i2c0.c

diff --git a/kernel/arch/arm/mach-s3c64xx/setup-i2c0.c b/kernel/arch/arm/mach-s3c64xx/setup-i2c0.c
new file mode 100644 (file)
index 0000000..4b8c1cf
--- /dev/null
+++ b/kernel/arch/arm/mach-s3c64xx/setup-i2c0.c
@@ -0,0 +1,29 @@
+/* linux/arch/arm/plat-s3c64xx/setup-i2c0.c
+ *
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ *     Ben Dooks <ben@simtec.co.uk>
+ *     http://armlinux.simtec.co.uk/
+ *
+ * Base S3C64XX I2C bus 0 gpio configuration
+ *
+ * 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 <linux/platform_data/i2c-s3c2410.h>
+#include <plat/gpio-cfg.h>
+#include <mach/gpio-samsung.h>
+
+void s3c_i2c0_cfg_gpio(struct platform_device *dev)
+{
+       s3c_gpio_cfgall_range(S3C64XX_GPB(5), 2,
+                             S3C_GPIO_SFN(2), S3C_GPIO_PULL_UP);
+}