]> git.baikalelectronics.ru Git - kernel.git/commit
drm/vc4: hdmi: Use reg-names to retrieve the HDMI audio registers
authorDave Stevenson <dave.stevenson@raspberrypi.com>
Thu, 3 Sep 2020 08:01:37 +0000 (10:01 +0200)
committerMaxime Ripard <maxime@cerno.tech>
Mon, 7 Sep 2020 16:14:53 +0000 (18:14 +0200)
commit699362b6c4d3f5c0e07ad7578f51f8d33db9baa9
tree60177e39535be73778cdc279efa6d54acf116cae
parent250fb181172a2ea93c3db5ac40fe0bc533188c39
drm/vc4: hdmi: Use reg-names to retrieve the HDMI audio registers

The register range used for audio setup in the previous generations of
SoC were always the second range in the device tree. However, now that
the BCM2711 has way more register ranges, it makes sense to retrieve it
by names for it, while preserving the id-based lookup as a fallback.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://patchwork.freedesktop.org/patch/msgid/a1ba5605fe1006a1ead5262ef3d66ea5d0750381.1599120059.git-series.maxime@cerno.tech
drivers/gpu/drm/vc4/vc4_hdmi.c