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media: em28xx: Set GPIOs for non-audio boards when switching input

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Fixes changing the Line Out audio source with the video input
on MyGica UTV3 board. Previously, GPIOs were only set in
em28xx_set_audio_source(), which only boards with USB audio
support reach.

Signed-off-by: Nils Rothaug <nils.rothaug@gmx.de>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Nils Rothaug 2024-06-23 12:46:47 +02:00 committed by Hans Verkuil
parent ceac017e12
commit 361e2ff5ce
1 changed files with 2 additions and 1 deletions
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3
drivers/media/usb/em28xx/em28xx-core.c
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@ -416,8 +416,9 @@ int em28xx_audio_analog_set(struct em28xx *dev)
int ret, i;
u8 xclk;
/* Set GPIOs here for boards without audio */
if (dev->int_audio_type == EM28XX_INT_AUDIO_NONE)
return 0;
return em28xx_gpio_set(dev, INPUT(dev->ctl_input)->gpio);
/*
* It is assumed that all devices use master volume for output.