drm/sun4i: Don't change clock bits in DW HDMI PHY driver

Browse source

DW HDMI PHY driver and PHY clock driver share same registers. Make sure
that DW HDMI PHY setup code doesn't change any clock related bits.
During initialization, set PHY PLL parent bit to 0.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180625120304.7543-18-jernej.skrabec@siol.net

...

This commit is contained in:

Jernej Skrabec 2018-06-25 14:02:57 +02:00 • committed by Maxime Ripard

parent 09773c532d

commit 09f380e3ba

No known key found for this signature in database

GPG key ID: D2B4C094214DAF74

2 changed files with 12 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/gpu/drm/sun4i/sun8i_dw_hdmi.h

View file

12

drivers/gpu/drm/sun4i/sun8i_hdmi_phy.c

View file