mfd: Add S5M core driver

S5M series are pmic including mutiple functional devices.
It can support PMIC, RTC, Battery charger, codec.
This patch implement core driver for s5m series.

Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 100 insertions, 0 deletions

diff --git a/include/linux/mfd/s5m87xx/s5m-pmic.h b/include/linux/mfd/s5m87xx/s5m-pmic.h
new file mode 100644
index 000000000000..a72a5d27e62e
--- /dev/null
+++ b/include/linux/mfd/s5m87xx/s5m-pmic.h
@@ -0,0 +1,100 @@
+/* s5m87xx.h
+ *
+ * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
+ *              http://www.samsung.com
+ *
+ * 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.
+*/
+
+#ifndef __LINUX_MFD_S5M_PMIC_H
+#define __LINUX_MFD_S5M_PMIC_H
+
+#include <linux/regulator/machine.h>
+
+/* S5M8767 regulator ids */
+enum s5m8767_regulators {
+        S5M8767_LDO1,
+        S5M8767_LDO2,
+        S5M8767_LDO3,
+        S5M8767_LDO4,
+        S5M8767_LDO5,
+        S5M8767_LDO6,
+        S5M8767_LDO7,
+        S5M8767_LDO8,
+        S5M8767_LDO9,
+        S5M8767_LDO10,
+        S5M8767_LDO11,
+        S5M8767_LDO12,
+        S5M8767_LDO13,
+        S5M8767_LDO14,
+        S5M8767_LDO15,
+        S5M8767_LDO16,
+        S5M8767_LDO17,
+        S5M8767_LDO18,
+        S5M8767_LDO19,
+        S5M8767_LDO20,
+        S5M8767_LDO21,
+        S5M8767_LDO22,
+        S5M8767_LDO23,
+        S5M8767_LDO24,
+        S5M8767_LDO25,
+        S5M8767_LDO26,
+        S5M8767_LDO27,
+        S5M8767_LDO28,
+        S5M8767_BUCK1,
+        S5M8767_BUCK2,
+        S5M8767_BUCK3,
+        S5M8767_BUCK4,
+        S5M8767_BUCK5,
+        S5M8767_BUCK6,
+        S5M8767_BUCK7,
+        S5M8767_BUCK8,
+        S5M8767_BUCK9,
+        S5M8767_AP_EN32KHZ,
+        S5M8767_CP_EN32KHZ,
+
+        S5M8767_REG_MAX,
+};
+
+/* S5M8763 regulator ids */
+enum s5m8763_regulators {
+        S5M8763_LDO1,
+        S5M8763_LDO2,
+        S5M8763_LDO3,
+        S5M8763_LDO4,
+        S5M8763_LDO5,
+        S5M8763_LDO6,
+        S5M8763_LDO7,
+        S5M8763_LDO8,
+        S5M8763_LDO9,
+        S5M8763_LDO10,
+        S5M8763_LDO11,
+        S5M8763_LDO12,
+        S5M8763_LDO13,
+        S5M8763_LDO14,
+        S5M8763_LDO15,
+        S5M8763_LDO16,
+        S5M8763_BUCK1,
+        S5M8763_BUCK2,
+        S5M8763_BUCK3,
+        S5M8763_BUCK4,
+        S5M8763_AP_EN32KHZ,
+        S5M8763_CP_EN32KHZ,
+        S5M8763_ENCHGVI,
+        S5M8763_ESAFEUSB1,
+        S5M8763_ESAFEUSB2,
+};
+
+/**
+ * s5m87xx_regulator_data - regulator data
+ * @id: regulator id
+ * @initdata: regulator init data (contraints, supplies, ...)
+ */
+struct s5m_regulator_data {
+        int                             id;
+        struct regulator_init_data      *initdata;
+};
+
+#endif /*  __LINUX_MFD_S5M_PMIC_H */