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| author | Bartosz Golaszewski <bgolaszewski@baylibre.com> | 2017-02-28 17:01:59 +0100 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2017-03-07 16:43:18 +0530 |
| commit | e503eaa314d3cb1f6c2c1820bb382d50de61acad (patch) | |
| tree | 7a2b0c7bb72be7c15a469d39418ec0c7bfa792a4 /arch/arm/mach-davinci | |
| parent | 7ee77194143ba7cee8d55956adc85914ce49a277 (diff) | |
| download | linux-e503eaa314d3cb1f6c2c1820bb382d50de61acad.tar.bz2 | |
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>
Diffstat (limited to 'arch/arm/mach-davinci')
| -rw-r--r-- | arch/arm/mach-davinci/board-da850-evm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c index c50632a41b9d..d4861367ffee 100644 --- a/arch/arm/mach-davinci/board-da850-evm.c +++ b/arch/arm/mach-davinci/board-da850-evm.c @@ -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 */ |