power: twl6035: add palmas PMIC support

palmas/TWL6035 is power IC for omap5 evm boards

Signed-off-by: Balaji T K <balajitk@ti.com>

2 files changed, 41 insertions, 0 deletions

diff --git a/drivers/power/Makefile b/drivers/power/Makefile
index ead00f8..f24b93c 100644
--- a/drivers/power/Makefile
+++ b/drivers/power/Makefile
@@ -28,6 +28,7 @@ LIB 	:= $(obj)libpower.o
 COBJS-$(CONFIG_FTPMU010_POWER)	+= ftpmu010.o
 COBJS-$(CONFIG_TWL4030_POWER)	+= twl4030.o
 COBJS-$(CONFIG_TWL6030_POWER)	+= twl6030.o
+COBJS-$(CONFIG_TWL6035_POWER)	+= twl6035.o
 
 COBJS	:= $(COBJS-y)
 SRCS 	:= $(COBJS:.o=.c)
diff --git a/drivers/power/twl6035.c b/drivers/power/twl6035.c
new file mode 100644
index 0000000..d75212c
--- /dev/null
+++ b/drivers/power/twl6035.c
@@ -0,0 +1,40 @@
+/*
+ * (C) Copyright 2012
+ * Texas Instruments, <www.ti.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#include <config.h>
+#include <twl6035.h>
+
+/* Functions to read and write from TWL6030 */
+int twl6035_i2c_write_u8(u8 chip_no, u8 val, u8 reg)
+{
+	return i2c_write(chip_no, reg, 1, &val, 1);
+}
+
+int twl6035_i2c_read_u8(u8 chip_no, u8 *val, u8 reg)
+{
+	return i2c_read(chip_no, reg, 1, val, 1);
+}
+
+void twl6035_init_settings(void)
+{
+	return;
+}