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| author | Jernej Skrabec <jernej.skrabec@siol.net> | 2021-02-09 18:59:00 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-17 10:35:18 +0100 |
| commit | b02db23d2647c7c610eee74aaaaa33eae90c72fa (patch) | |
| tree | b4d49b309c6941bbce0661be121bd2c0a5062821 /drivers/clk | |
| parent | 40db7dba50feb9f6c0ab7debe4c769d20cd62673 (diff) | |
| download | linux-b02db23d2647c7c610eee74aaaaa33eae90c72fa.tar.gz linux-b02db23d2647c7c610eee74aaaaa33eae90c72fa.tar.bz2 linux-b02db23d2647c7c610eee74aaaaa33eae90c72fa.zip | |
drm/sun4i: dw-hdmi: Fix max. frequency for H6
[ Upstream commit 1926a0508d8947cf081280d85ff035300dc71da7 ]
It turns out that reasoning for lowering max. supported frequency is
wrong. Scrambling works just fine. Several now fixed bugs prevented
proper functioning, even with rates lower than 340 MHz. Issues were just
more pronounced with higher frequencies.
Fix that by allowing max. supported frequency in HW and fix the comment.
Fixes: cd9063757a22 ("drm/sun4i: DW HDMI: Lower max. supported rate for H6")
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Tested-by: Andre Heider <a.heider@gmail.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20210209175900.7092-6-jernej.skrabec@siol.net
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/clk')
0 files changed, 0 insertions, 0 deletions