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c2c3bde0e1
linux/drivers/media
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Irui Wang c2c3bde0e1 media: mtk-vcodec: Support 34bits dma address for venc 
Use the dma_set_mask_and_coherent helper to set venc
DMA bit mask to support 34bits iova space(16GB) that
the mt8192 iommu HW support.

Whole the iova range separate to 0~4G/4G~8G/8G~12G/12G~16G,
regarding which iova range VENC actually locate, it
depends on the dma-ranges property of venc dtsi node.

Signed-off-by: Irui Wang <irui.wang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-17 10:11:28 +02:00
..
cec media: s5p: fix pm_runtime_get_sync() usage count 2021-05-10 11:36:33 +02:00
common media: siano: fix device register error path 2021-06-17 09:27:08 +02:00
dvb-core media: dvb-core: frontend: make GET/SET safer 2021-06-17 09:29:11 +02:00
dvb-frontends media: mxl692: make a const array static, makes object smaller 2021-06-08 15:50:38 +02:00
firewire module: remove never implemented MODULE_SUPPORTED_DEVICE 2021-03-17 13:16:18 -07:00
i2c media: v4l2-subdev: add subdev-wide state struct 2021-06-17 10:01:27 +02:00
mc media: mc-request.c: allow object_bind in QUEUED state 2021-06-02 11:41:54 +02:00
mmc media updates for v5.8-rc1 2020-06-03 20:59:38 -07:00
pci media: v4l2-subdev: add subdev-wide state struct 2021-06-17 10:01:27 +02:00
platform media: mtk-vcodec: Support 34bits dma address for venc 2021-06-17 10:11:28 +02:00
radio media: radio: si4713: constify static struct v4l2_ioctl_ops 2021-06-02 13:26:11 +02:00
rc media: imon: use DEVICE_ATTR_RW() helper macro 2021-06-08 15:57:51 +02:00
spi media: cxd2880-spi: Fix some error messages 2021-06-08 15:51:35 +02:00
test-drivers media: v4l2-subdev: add subdev-wide state struct 2021-06-17 10:01:27 +02:00
tuners media: m88rs6000t: avoid potential out-of-bounds reads on arrays 2021-03-22 17:41:39 +01:00
usb media: v4l2-subdev: add subdev-wide state struct 2021-06-17 10:01:27 +02:00
v4l2-core media: v4l2-subdev: add subdev-wide state struct 2021-06-17 10:01:27 +02:00
Kconfig media: Correct 'so' 2021-03-22 11:52:09 +01:00
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