ARM: SAMSUNG: Move HWMON from plat-s3c24xx to plat-samsung

Move HWMON platform definition from plat-s3c24xx to plat-samsung
and adjust mach-bast to use the new s3c_hwmon_set_platdata().
This allows usage of dev-hwmon by other Samsung SoCs.

Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>

1 files changed, 42 insertions, 0 deletions

diff --git a/arch/arm/plat-samsung/dev-hwmon.c b/arch/arm/plat-samsung/dev-hwmon.c
new file mode 100644
index 000000000000..b3ffb9587250
--- /dev/null
+++ b/arch/arm/plat-samsung/dev-hwmon.c
@@ -0,0 +1,42 @@
+/* linux/arch/arm/plat-samsung/dev-hwmon.c
+ *
+ * Copyright 2008 Simtec Electronics
+ *      Ben Dooks <ben@simtec.co.uk>
+ *      http://armlinux.simtec.co.uk/
+ *
+ * Adapted for HWMON by Maurus Cuelenaere
+ *
+ * Samsung series device definition for HWMON
+ *
+ * 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/platform_device.h>
+
+#include <plat/devs.h>
+#include <plat/hwmon.h>
+
+struct platform_device s3c_device_hwmon = {
+        .name           = "s3c-hwmon",
+        .id             = -1,
+        .dev.parent     = &s3c_device_adc.dev,
+};
+
+void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd)
+{
+        struct s3c_hwmon_pdata *npd;
+
+        if (!pd) {
+                printk(KERN_ERR "%s: no platform data\n", __func__);
+                return;
+        }
+
+        npd = kmemdup(pd, sizeof(struct s3c_hwmon_pdata), GFP_KERNEL);
+        if (!npd)
+                printk(KERN_ERR "%s: no memory for platform data\n", __func__);
+
+        s3c_device_hwmon.dev.platform_data = npd;
+}