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ARM: davinci: omapl138-hawk: add missing regulator constraints for OHCI

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We need to enable status changes for the fixed power supply for the USB
controller.

Fixes: 1d272894ec ("ARM: davinci: omapl138-hawk: add a fixed regulator for ohci-da8xx")
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
This commit is contained in:
Bartosz Golaszewski
2019-06-25 18:49:15 +02:00
committed by Sekhar Nori
parent 018ad05232
commit ed667776d6
1 changed files with 3 additions and 0 deletions
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3
arch/arm/mach-davinci/board-omapl138-hawk.c
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@@ -306,6 +306,9 @@ static struct regulator_consumer_supply hawk_usb_supplies[] = {
static struct regulator_init_data hawk_usb_vbus_data = { static struct regulator_init_data hawk_usb_vbus_data = {
.consumer_supplies = hawk_usb_supplies, .consumer_supplies = hawk_usb_supplies,
.num_consumer_supplies = ARRAY_SIZE(hawk_usb_supplies), .num_consumer_supplies = ARRAY_SIZE(hawk_usb_supplies),
.constraints = {
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
}; };
static struct fixed_voltage_config hawk_usb_vbus = { static struct fixed_voltage_config hawk_usb_vbus = {