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regulator: lp8788-buck: Remove buck[1|2]_vout_addr array

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The vout address for buck[1|2] can be easily calculated,
thus remote these arrays.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Milo Kim <milo.kim@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2013-01-17 09:57:46 +08:00 committed by Mark Brown
parent eb758de6a0
commit e69995d3bf
1 changed files with 2 additions and 12 deletions
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14
drivers/regulator/lp8788-buck.c
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@ -103,16 +103,6 @@ static const int lp8788_buck_vtbl[] = {
1950000, 2000000, 1950000, 2000000,
}; };
static const u8 buck1_vout_addr[] = {
LP8788_BUCK1_VOUT0, LP8788_BUCK1_VOUT1,
LP8788_BUCK1_VOUT2, LP8788_BUCK1_VOUT3,
};
static const u8 buck2_vout_addr[] = {
LP8788_BUCK2_VOUT0, LP8788_BUCK2_VOUT1,
LP8788_BUCK2_VOUT2, LP8788_BUCK2_VOUT3,
};
static void lp8788_buck1_set_dvs(struct lp8788_buck *buck) static void lp8788_buck1_set_dvs(struct lp8788_buck *buck)
{ {
struct lp8788_buck1_dvs *dvs = (struct lp8788_buck1_dvs *)buck->dvs; struct lp8788_buck1_dvs *dvs = (struct lp8788_buck1_dvs *)buck->dvs;
@ -235,7 +225,7 @@ static u8 lp8788_select_buck_vout_addr(struct lp8788_buck *buck,
lp8788_read_byte(buck->lp, LP8788_BUCK_DVS_SEL, &val); lp8788_read_byte(buck->lp, LP8788_BUCK_DVS_SEL, &val);
idx = (val & LP8788_BUCK1_DVS_M) >> LP8788_BUCK1_DVS_S; idx = (val & LP8788_BUCK1_DVS_M) >> LP8788_BUCK1_DVS_S;
} }
addr = buck1_vout_addr[idx]; addr = LP8788_BUCK1_VOUT0 + idx;
break; break;
case BUCK2: case BUCK2:
if (mode == EXTPIN) { if (mode == EXTPIN) {
@ -258,7 +248,7 @@ static u8 lp8788_select_buck_vout_addr(struct lp8788_buck *buck,
lp8788_read_byte(buck->lp, LP8788_BUCK_DVS_SEL, &val); lp8788_read_byte(buck->lp, LP8788_BUCK_DVS_SEL, &val);
idx = (val & LP8788_BUCK2_DVS_M) >> LP8788_BUCK2_DVS_S; idx = (val & LP8788_BUCK2_DVS_M) >> LP8788_BUCK2_DVS_S;
} }
addr = buck2_vout_addr[idx]; addr = LP8788_BUCK2_VOUT0 + idx;
break; break;
default: default:
goto err; goto err;