Nícolas F. R. A. Prado
5ee1b02a39
media: dt-bindings: mediatek,vcodec: Remove VDEC_SYS register space
...
The binding expects the first register space to be VDEC_SYS. However
this register space is already assigned to a different node on both
MT8173 and MT8183: a clock-controller node called 'vdecsys' which is
also a syscon.
In order to resolve the overlapping address ranges, remove the VDEC_SYS
register space from the video decoder, and add a new property to hold
the phandle to the syscon, so that iospace can still be handled.
Also add reg-names to be able to tell that this new register schema is
used, so the driver can keep backward compatibility.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com >
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org >
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
2023-07-25 09:44:26 +02:00
Nícolas F. R. A. Prado
4115cd8cf7
media: dt-bindings: mediatek,vcodec: Don't require assigned-clocks
...
On MT8183 it's not necessary to configure the parent for the clocks.
Remove the assigned-clocks and assigned-clock-parents from the required
list.
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com >
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com >
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com >
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org >
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
2023-07-25 09:44:26 +02:00
Nícolas F. R. A. Prado
93b9368de8
media: dt-bindings: mediatek,vcodec: Allow single clock for mt8183
...
MT8173 and MT8183 have different clocks, and consequently clock-names.
Relax the number of clocks and set clock-names based on compatible.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com >
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com >
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org >
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com >
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
2023-07-25 09:44:26 +02:00
Yong Wu
e494245c75
dt-bindings: media: mediatek,vcodec: Remove dma-ranges property
...
After commit f1ad5338a4tiffany.lin@mediatek.com >
Cc: Andrew-CT Chen <andrew-ct.chen@mediatek.com >
Cc: Yunfei Dong <yunfei.dong@mediatek.com >
Cc: Mauro Carvalho Chehab <mchehab@kernel.org >
Cc: Matthias Brugger <matthias.bgg@gmail.com >
Signed-off-by: Yong Wu <yong.wu@mediatek.com >
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com >
Acked-by: Rob Herring <robh@kernel.org >
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
Link: https://lore.kernel.org/r/20230411093144.2690-2-yong.wu@mediatek.com
Signed-off-by: Joerg Roedel <jroedel@suse.de >
2023-04-13 11:59:23 +02:00
Rob Herring
5a674d9dc9
dt-bindings: Fix array constraints on scalar properties
...
Scalar properties shouldn't have array constraints (minItems, maxItems,
items). These constraints can simply be dropped with any constraints under
'items' moved up a level.
Cc: Agathe Porte <agathe.porte@nokia.com >
Cc: Guenter Roeck <linux@roeck-us.net >
Cc: Jean Delvare <jdelvare@suse.com >
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org >
Cc: Olivier Moysan <olivier.moysan@foss.st.com >
Cc: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com >
Cc: Jonathan Cameron <jic23@kernel.org >
Cc: Lars-Peter Clausen <lars@metafoo.de >
Cc: Philipp Zabel <p.zabel@pengutronix.de >
Cc: Mauro Carvalho Chehab <mchehab@kernel.org >
Cc: Bjorn Andersson <bjorn.andersson@linaro.org >
Cc: Mathieu Poirier <mathieu.poirier@linaro.org >
Cc: Mark Brown <broonie@kernel.org >
Cc: Fabrice Gasnier <fabrice.gasnier@foss.st.com >
Cc: Yunfei Dong <yunfei.dong@mediatek.com >
Cc: Geert Uytterhoeven <geert+renesas@glider.be >
Cc: linux-hwmon@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Cc: linux-iio@vger.kernel.org
Cc: linux-media@vger.kernel.org
Cc: linux-remoteproc@vger.kernel.org
Cc: linux-spi@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org >
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com >
Reviewed-by: Philipp Zabel <p.zabel@pengutronix.de >
Acked-by: Mark Brown <broonie@kernel.org >
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be >
Acked-by: Guenter Roeck <linux@roeck-us.net >
Link: https://lore.kernel.org/r/20220413140121.3132837-1-robh@kernel.org
2022-04-14 13:02:12 -05:00
Yong Wu
6d0990e6e8
media: dt-binding: mediatek: Get rid of mediatek,larb for multimedia HW
...
After adding device_link between the consumer with the smi-larbs,
if the consumer call its owner pm_runtime_get(_sync), the
pm_runtime_get(_sync) of smi-larb and smi-common will be called
automatically. Thus, the consumer don't need this property.
And IOMMU also know which larb this consumer connects with from
iommu id in the "iommus=" property.
Signed-off-by: Yong Wu <yong.wu@mediatek.com >
Reviewed-by: Rob Herring <robh@kernel.org >
Reviewed-by: Evan Green <evgreen@chromium.org >
Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com >
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org >
2022-01-28 13:33:13 +01:00
Yunfei Dong
9cdd70ceb6
media: dt-bindings: media: mtk-vcodec: Separate video encoder and decoder dt-bindings
...
Separate decoder and encoder document for the dts are big difference.
Signed-off-by: Yunfei Dong <yunfei.dong@mediatek.com >
Reviewed-by: Rob Herring <robh@kernel.org >
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl >
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org >
2022-01-23 21:18:45 +01:00
