This patch is to fix the suspend/resume failure even after reverting
the commit below:
[235aeafb93] arm64: Save and restore OSDLR_EL1 across suspend/resume
This change is discovered in the merging commit 'v4.9.174' and 'v4.9.180'.
Change-Id: Iec21cd95661582117974e76fa5117b5f686cd2e2
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
Progressive
It fixes slowdowns on I/P switching.
Some UK streams switch between I and P (mostly) in commercials. 98% of
the stream is still interlaced so it is safe to DI the whole stream.
On the Amlogic SoCs, the bootloader firmware can handle the IR hardware
in order to Wake up or Power back the system when in suspend on
shutdown mode.
This patch switches the hardware configuration in a state usable by the
firmware to permit powering the system back.
Some vendor bootloader firmware were modified to switch to this
configuration but it may not be the case for all available products.
This patch was originally posted at [1].
[1] https://github.com/LibreELEC/linux-amlogic/pull/27
Signed-off-by: Alex Deryskyba <alex@codesnake.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
If the driver is built as a module, autoload won't work because the module
alias information is not filled. So user-space can't match the registered
device with the corresponding module.
Export the module alias information using the MODULE_DEVICE_TABLE() macro.
Before this patch:
$ modinfo drivers/media/rc/meson-ir.ko | grep alias
$
After this patch:
$ modinfo drivers/media/rc/meson-ir.ko | grep alias
alias: of:N*T*Camlogic,meson-gxbb-irC*
alias: of:N*T*Camlogic,meson-gxbb-ir
alias: of:N*T*Camlogic,meson8b-irC*
alias: of:N*T*Camlogic,meson8b-ir
alias: of:N*T*Camlogic,meson6-irC*
alias: of:N*T*Camlogic,meson6-ir
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Auto set cd to 10bit if supported. Auto set cs to keep us in spec.
note: This is made up from the relavent parts of multiple commits from osmc and
coreelec 3.14 kernel, and tweaked to fit in the 4.9 kernel.
