ARM: Merge next-s3c24xx-dev-rtp

[pandora-kernel.git] / arch / arm / mach-s3c2440 / mach-osiris.c

diff --git a/arch/arm/mach-s3c2440/mach-osiris.c b/arch/arm/mach-s3c2440/mach-osiris.c
index 468a0ea..015dfb2 100644 (file)
--- a/arch/arm/mach-s3c2440/mach-osiris.c
+++ b/arch/arm/mach-s3c2440/mach-osiris.c
@@ -1,6 +1,6 @@
 /* linux/arch/arm/mach-s3c2440/mach-osiris.c
  *
- * Copyright (c) 2005,2008 Simtec Electronics
+ * Copyright (c) 2005-2008 Simtec Electronics
  *     http://armlinux.simtec.co.uk/
  *     Ben Dooks <ben@simtec.co.uk>
  *
@@ -23,6 +23,8 @@
 #include <linux/i2c.h>
 #include <linux/io.h>
 
+#include <linux/i2c/tps65010.h>
+
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 #include <asm/mach/irq.h>
@@ -326,12 +328,44 @@ static struct sys_device osiris_pm_sysdev = {
        .cls            = &osiris_pm_sysclass,
 };
 
+/* Link for DVS driver to TPS65011 */
+
+static void osiris_tps_release(struct device *dev)
+{
+       /* static device, do not need to release anything */
+}
+
+static struct platform_device osiris_tps_device = {
+       .name   = "osiris-dvs",
+       .id     = -1,
+       .dev.release = osiris_tps_release,
+};
+
+static int osiris_tps_setup(struct i2c_client *client, void *context)
+{
+       osiris_tps_device.dev.parent = &client->dev;
+       return platform_device_register(&osiris_tps_device);
+}
+
+static int osiris_tps_remove(struct i2c_client *client, void *context)
+{
+       platform_device_unregister(&osiris_tps_device);
+       return 0;
+}
+
+static struct tps65010_board osiris_tps_board = {
+       .base           = -1,   /* GPIO can go anywhere at the moment */
+       .setup          = osiris_tps_setup,
+       .teardown       = osiris_tps_remove,
+};
+
 /* I2C devices fitted. */
 
 static struct i2c_board_info osiris_i2c_devs[] __initdata = {
        {
                I2C_BOARD_INFO("tps65011", 0x48),
                .irq    = IRQ_EINT20,
+               .platform_data = &osiris_tps_board,
        },
 };