fbdev/media: Use GPIO descriptors for VIA GPIO

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The VIA fbdev exposes a custom GPIO chip for its GPIOs, these
are in turn looked up the camera driver using a custom API.

Drop the custom API, provide a look-up table and convert to
GPIO descriptors. Note proper polarity on the RESET line.

Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Helge Deller <deller@gmx.de>

...

This commit is contained in:

Linus Walleij 2023-06-13 08:33:14 +02:00 • committed by Helge Deller

parent 568c69ae2f

commit d4313a68ec

5 changed files with 48 additions and 60 deletions

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51

drivers/media/platform/via/via-camera.c

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2

drivers/video/fbdev/via/via-core.c

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28

drivers/video/fbdev/via/via-gpio.c

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1

include/linux/via-gpio.h → drivers/video/fbdev/via/via-gpio.h

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