TPS65910: Add tps65910 regulator driver

The regulator module consists of 3 DCDCs and 8 LDOs. The output
voltages are configurable and are meant to supply power to the
main processor and other components

Signed-off-by: Graeme Gregory <gg@slimlogic.co.uk>
Signed-off-by: Jorge Eduardo Candelaria <jedu@slimlogic.co.uk>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

1 files changed, 14 insertions, 0 deletions

diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h
index 8afe91c85587..be08a0c7e7de 100644
--- a/include/linux/mfd/tps65910.h
+++ b/include/linux/mfd/tps65910.h
@@ -215,12 +215,26 @@
 #define VDD2_SR_SEL_SHIFT                               0
 
 
+/*Registers VDD1, VDD2 voltage values definitions */
+#define VDD1_2_NUM_VOLTS                                73
+#define VDD1_2_MIN_VOLT                                 6000
+#define VDD1_2_OFFSET                                   125
+
+
 /*Register VDD3  (0x80) register.RegisterDescription */
 #define VDD3_CKINEN_MASK                                0x04
 #define VDD3_CKINEN_SHIFT                               2
 #define VDD3_ST_MASK                                    0x03
 #define VDD3_ST_SHIFT                                   0
 
+/*Registers VDIG (0x80) to VDAC register.RegisterDescription */
+#define LDO_SEL_MASK                                    0x0C
+#define LDO_SEL_SHIFT                                   2
+#define LDO_ST_MASK                                     0x03
+#define LDO_ST_SHIFT                                    0
+#define LDO_ST_ON_BIT                                   0x01
+#define LDO_ST_MODE_BIT                                 0x02    
+
 
 /*Register VDIG1  (0x80) register.RegisterDescription */
 #define VDIG1_SEL_MASK                                  0x0C