regulator: tps65910: Simplify setting enable_mask for regulators

BBCH_BBCHEN_MASK is equivalent to TPS65910_SUPPLY_STATE_ENABLED.
So all regulators have the same enable_mask setting.

BBCH_BBCHEN_MASK and BBCH_BBCHEN_SHIFT are not used now, remove them.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/drivers/regulator/tps65910-regulator.c b/drivers/regulator/tps65910-regulator.c
index 979ea0a..f50dd84 100644 (file)
--- a/drivers/regulator/tps65910-regulator.c
+++ b/drivers/regulator/tps65910-regulator.c
@@ -1207,21 +1207,7 @@ static int tps65910_probe(struct platform_device *pdev)
                pmic->desc[i].type = REGULATOR_VOLTAGE;
                pmic->desc[i].owner = THIS_MODULE;
                pmic->desc[i].enable_reg = pmic->get_ctrl_reg(i);
-
-               switch (i) {
-               case TPS65910_REG_VBB:
-                       if (tps65910_chip_id(tps65910) == TPS65910)
-                               pmic->desc[i].enable_mask = BBCH_BBCHEN_MASK;
-                       else
-                               pmic->desc[i].enable_mask =
-                                       TPS65910_SUPPLY_STATE_ENABLED;
-                       break;
-
-               default:
-                       pmic->desc[i].enable_mask =
-                               TPS65910_SUPPLY_STATE_ENABLED;
-                       break;
-               }
+               pmic->desc[i].enable_mask = TPS65910_SUPPLY_STATE_ENABLED;
 
                config.dev = tps65910->dev;
                config.init_data = reg_data;

diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h
index 1adeee1..16c2335 100644 (file)
--- a/include/linux/mfd/tps65910.h
+++ b/include/linux/mfd/tps65910.h
@@ -358,8 +358,6 @@
 /*Register BBCH  (0x80) register.RegisterDescription */
 #define BBCH_BBSEL_MASK                                        0x06
 #define BBCH_BBSEL_SHIFT                               1
-#define BBCH_BBCHEN_MASK                               0x01
-#define BBCH_BBCHEN_SHIFT                              0
 
 
 /*Register DCDCCTRL  (0x80) register.RegisterDescription */