| commit | eb5aa18fbb9cfd363cddea75d4c9c091d879776f | |
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | |
| Mon, 30 Sep 2019 08:54:50 +0000 (30 11:54 +0300) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Tue, 29 Oct 2019 08:13:19 +0000 (29 09:13 +0100) | ||
| tree | 6de8b03ebf9009eb3aa467cfaf377c59fde50fba | treesnapshot (tar.gz zip) |
| parent | d08c1d7490870c436f4d6caef29312c1b846602c | commitdiff |
ARM: dts: am4372: Set memory bandwidth limit for DISPC
[ Upstream commit f90ec6cdf674248dcad85bf9af6e064bf472b841 ]
Set memory bandwidth limit to filter out resolutions above 720p@60Hz to
avoid underflow errors due to the bandwidth needs of higher resolutions.
am43xx can not provide enough bandwidth to DISPC to correctly handle
'high' resolutions.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit f90ec6cdf674248dcad85bf9af6e064bf472b841 ]
Set memory bandwidth limit to filter out resolutions above 720p@60Hz to
avoid underflow errors due to the bandwidth needs of higher resolutions.
am43xx can not provide enough bandwidth to DISPC to correctly handle
'high' resolutions.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| arch/arm/boot/dts/am4372.dtsi | diffblobblamehistory |