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power: pmic: tps65218: Add DCDC3 configuration

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Some boards like am437x-gp-evm require dcdc3 also to be configured
as it feeds on to ddr. Hence add the capability as well.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
This commit is contained in:
Keerthy 2017-06-02 15:00:30 +05:30 committed by Jaehoon Chung
parent 75bceb22b3
commit e395b8848a
1 changed files with 2 additions and 1 deletions
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3
drivers/power/pmic/pmic_tps65218.c
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@ -96,7 +96,8 @@ int tps65218_reg_write(uchar prot_level, uchar dest_reg, uchar dest_val,
int tps65218_voltage_update(uchar dc_cntrl_reg, uchar volt_sel) int tps65218_voltage_update(uchar dc_cntrl_reg, uchar volt_sel)
{ {
if ((dc_cntrl_reg != TPS65218_DCDC1) && if ((dc_cntrl_reg != TPS65218_DCDC1) &&
(dc_cntrl_reg != TPS65218_DCDC2)) (dc_cntrl_reg != TPS65218_DCDC2) &&
(dc_cntrl_reg != TPS65218_DCDC3))
return 1; return 1;
/* set voltage level */ /* set voltage level */