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authorJorge Eduardo Candelaria <jedu@slimlogic.co.uk>2011-05-16 18:35:03 -0500
committerLiam Girdwood <lrg@slimlogic.co.uk>2011-05-27 10:49:10 +0100
commita320e3c3d6351814afa5182159df88d2637e0f6f (patch)
treed098d54817b4363761505e66acf64f555e410a31 /include/linux/mfd
parent795570561cc9c8dc7f7582ed6c4d07121b1c4831 (diff)
regulator: tps65911: Add new chip version
The tps65911 chip introduces new features, including changes in the regulator module. - VDD1 and VDD2 remain unchanged. - VDD3 is now named VDDCTRL and has a wider voltage range. - LDOs are now named LDO1...8 and voltage ranges are sequential, making LDOs easier to handle. 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>
Diffstat (limited to 'include/linux/mfd')
-rw-r--r--include/linux/mfd/tps65910.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h
index 6ceea0dab8d7..20359e669ae7 100644
--- a/include/linux/mfd/tps65910.h
+++ b/include/linux/mfd/tps65910.h
@@ -232,7 +232,6 @@
#define VDD2_OP_SEL_MASK 0x7F
#define VDD2_OP_SEL_SHIFT 0
-
/*Register VDD2_SR (0x80) register.RegisterDescription */
#define VDD2_SR_SEL_MASK 0x7F
#define VDD2_SR_SEL_SHIFT 0
@@ -249,6 +248,8 @@
#define VDD3_CKINEN_SHIFT 2
#define VDD3_ST_MASK 0x03
#define VDD3_ST_SHIFT 0
+#define VDDCTRL_MIN_VOLT 6000
+#define VDDCTRL_OFFSET 125
/*Registers VDIG (0x80) to VDAC register.RegisterDescription */
#define LDO_SEL_MASK 0x0C
@@ -259,6 +260,13 @@
#define LDO_ST_MODE_BIT 0x02
+/* Registers LDO1 to LDO8 in tps65910 */
+#define LDO1_SEL_MASK 0xFC
+#define LDO3_SEL_MASK 0x7C
+#define LDO_MIN_VOLT 1000
+#define LDO_MAX_VOLT 3300;
+
+
/*Register VDIG1 (0x80) register.RegisterDescription */
#define VDIG1_SEL_MASK 0x0C
#define VDIG1_SEL_SHIFT 2