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Groups > linux.kernel > #1586186
| From | Bartosz Golaszewski <bgolaszewski@baylibre.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v3 4/6] ARM: da850-evm: add a fixed regulator for the UI board IO expander |
| Date | 2017-02-22 15:20 +0100 |
| Message-ID | <tdFVU-2TB-11@gated-at.bofh.it> (permalink) |
| References | <tdFVT-2TB-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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>
---
arch/arm/mach-davinci/board-da850-evm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 0b9ff2a..b5625d0 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 */
--
2.9.3
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[PATCH v3 0/6] ARM: davinci: vpif capture & display support Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
[PATCH v3 1/6] ARM: davinci: da8xx: allow having multiple pdata-quirks Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
Re: [PATCH v3 1/6] ARM: davinci: da8xx: allow having multiple pdata-quirks Kevin Hilman <khilman@baylibre.com> - 2017-02-28 19:10 +0100
[PATCH v3 4/6] ARM: da850-evm: add a fixed regulator for the UI board IO expander Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
[PATCH v3 5/6] ARM: davinci: add pdata-quirks for da850-evm vpif display Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
[PATCH v3 2/6] ARM: davinci: board-da850-evm: add I2C ID for VPIF Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
[PATCH v3 3/6] ARM: davinci: da8xx: add pdata-quirks for VPIF capture Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
Re: [PATCH v3 3/6] ARM: davinci: da8xx: add pdata-quirks for VPIF capture Sekhar Nori <nsekhar@ti.com> - 2017-02-28 10:00 +0100
[PATCH v3 6/6] ARM: davinci: add enable GPIOs for vpif capture to pdata-quirks Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-22 15:20 +0100
Re: [PATCH v3 6/6] ARM: davinci: add enable GPIOs for vpif capture to pdata-quirks Sekhar Nori <nsekhar@ti.com> - 2017-02-28 10:10 +0100
Re: [PATCH v3 6/6] ARM: davinci: add enable GPIOs for vpif capture to pdata-quirks Bartosz Golaszewski <bgolaszewski@baylibre.com> - 2017-02-28 11:00 +0100
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