drm/sun4i: hdmi ddc clk: Fix size of m divider
authorJernej Skrabec <jernej.skrabec@siol.net>
Mon, 13 Apr 2020 09:54:57 +0000 (11:54 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 24 Jun 2020 15:50:43 +0000 (17:50 +0200)
commitab482b587207b1c39ca5cc23342937eb284291eb
tree2237e41b946401f2446fd4e30b065aef7f447c4d
parentc7c658ef5159fb1e2dd9e4ec0f868b27490855c4
drm/sun4i: hdmi ddc clk: Fix size of m divider

[ Upstream commit 54e1e06bcf1cf6e7ac3f86daa5f7454add24b494 ]

m divider in DDC clock register is 4 bits wide. Fix that.

Fixes: 9c5681011a0c ("drm/sun4i: Add HDMI support")
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20200413095457.1176754-1-jernej.skrabec@siol.net
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/sun4i/sun4i_hdmi.h
drivers/gpu/drm/sun4i/sun4i_hdmi_ddc_clk.c