]> 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)
commit32f328e272294cd67a8351695d39c2bc9921b56b
tree60177e39535be73778cdc279efa6d54acf116cae
parent5caefbfd75e2bfd69cfcd648a5b3888998a36c8f
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