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authorBartosz Golaszewski <bgolaszewski@baylibre.com>2019-06-25 18:49:15 +0200
committerSekhar Nori <nsekhar@ti.com>2019-07-02 16:48:33 +0200
commited667776d6e652819f3f44d28cd79bdffac15141 (patch)
treeb25f319439d8726a6f4144b49b8dc70820860374 /arch/arm/mach-davinci
parentARM: davinci: da830-evm: add missing regulator constraints for OHCI (diff)
downloadlinux-ed667776d6e652819f3f44d28cd79bdffac15141.tar.xz
linux-ed667776d6e652819f3f44d28cd79bdffac15141.zip
ARM: davinci: omapl138-hawk: add missing regulator constraints for OHCI
We need to enable status changes for the fixed power supply for the USB controller. Fixes: 1d272894ec4f ("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>
Diffstat (limited to 'arch/arm/mach-davinci')
-rw-r--r--arch/arm/mach-davinci/board-omapl138-hawk.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
index db177a6a7e48..5390a8630cf0 100644
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
@@ -306,6 +306,9 @@ static struct regulator_consumer_supply hawk_usb_supplies[] = {
static struct regulator_init_data hawk_usb_vbus_data = {
.consumer_supplies = 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 = {