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ARM: da850-evm: add a fixed regulator for the UI board IO expander 

Without this regulator the tca6416 GPIO expander on the UI board can't
be probed in board file mode and we're not getting VPIF IRQs.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
hifive-unleashed-5.1
Bartosz Golaszewski 2017-02-28 17:01:59 +01:00 committed by Sekhar Nori
parent 7ee7719414
commit e503eaa314
1 changed files with 3 additions and 0 deletions
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arch/arm/mach-davinci/board-da850-evm.c
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@ -828,6 +828,9 @@ static struct regulator_consumer_supply fixed_supplies[] = {
/* Baseboard 1.8V: 5V -> TPS73701DCQ -> 1.8V */
REGULATOR_SUPPLY("DVDD", "1-0018"),
/* UI card 3.3V: 5V -> TPS73701DCQ -> 3.3V */
REGULATOR_SUPPLY("vcc", "1-0020"),
};
/* TPS65070 voltage regulator support */