Linux kernel stable tree (mirror) https://git.radix-linux.su/kernel/linux.git/atom?h=v6.1.2 2022-12-31T12:32:25+00:00 2022-12-31T12:32:25+00:00 Geert Uytterhoeven geert+renesas@glider.be 2022-11-21T15:58:33+00:00 urn:sha1:c93ecbb21b9a5a2bb93b49a146a3b4e5ddd9f8de [ Upstream commit faaf901727eddcfbe889fe172ec9cdb5e63c8236 ] By moving support for the USB Syntek DC1125 Camera to staging, the dependencies on MEDIA_USB_SUPPORT and MEDIA_CAMERA_SUPPORT were lost. Fixes: 56280c64ecac ("media: stkwebcam: deprecate driver, move to staging") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Ricardo Ribalda <ribalda@chromium.org> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sasha Levin <sashal@kernel.org> 2022-12-31T12:32:16+00:00 Laurent Pinchart laurent.pinchart@ideasonboard.com 2022-09-07T18:42:16+00:00 urn:sha1:0f5250e1de5f27a1a8268032b54329ef65aa660c [ Upstream commit cccc08a95ca57624563daafd47df5691e8c38995 ] Commit 9babbbaaeb87 ("media: imx: imx7-media-csi: Use dual sampling for YUV 1X16") set BIT_MIPI_DOUBLE_CMPNT in the CR18 register for 16-bit YUV formats in imx7_csi_configure(). The CR18 register is always updated with read-modify-write cycles, so if a 16-bit YUV format is selected, the bit will stay set forever, even if the format is changed. Fix it by clearing the bit at the beginning of the imx7_csi_configure() function. While at it, swap two of the bits being cleared to match the MSB to LSB order. This doesn't cause any functional change. Fixes: 9babbbaaeb87 ("media: imx: imx7-media-csi: Use dual sampling for YUV 1X16") Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Acked-by: Rui Miguel Silva <rmfrfs@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 2022-12-31T12:32:08+00:00 Andrzej Pietrasiewicz andrzej.p@collabora.com 2022-10-27T08:02:17+00:00 urn:sha1:40356e4c885be138b94294950d48680c51ae5153 [ Upstream commit 00c47aa85bb26450edc6059c3d245de062e60b5d ] The addresses of two elements of the segmap[][] member are passed to the hardware which expects 128-bit aligned addresses. However, without this patch offsetof(struct rkvdec_vp9_priv_tbl, segmap[0]) is an odd number (2421) but the hardware just ignores the 5 least significant bits of the address. As a result, the hardware writes the segmentation map to incorrect locations. Inserting 11 bytes of padding corrects this situation by making the said addresses divisible by 16 (i.e. aligned on a 128-bit boundary). Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com> Fixes: f25709c4ff15 ("media: rkvdec: Add the VP9 backend") Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sasha Levin <sashal@kernel.org> 2022-12-31T12:32:04+00:00 Jernej Skrabec jernej.skrabec@gmail.com 2022-10-17T19:44:13+00:00 urn:sha1:246f266634f546bb0cc7f5f09631dd5d03b3318e [ Upstream commit e9120e76a6f7e19a8d26c03f2964937e4ce69784 ] As it turns out, current padding size check works fine in theory but it doesn't in practice. Most probable reason are caching issues. Let's rework reading data from bitstream using Cedrus engine instead of CPU. That way we avoid all cache issues and make sure that we're reading same data as Cedrus. Fixes: e7060d9a78c2 ("media: uapi: Change data_bit_offset definition") Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sasha Levin <sashal@kernel.org> 2022-10-22T22:30:15+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-10-22T22:30:15+00:00 urn:sha1:3272eb1ace32627d0ba1d20373fae246f46770ca Pull missed media updates from Mauro Carvalho Chehab: "It seems I screwed-up my previous pull request: it ends up that only half of the media patches that were in linux-next got merged in -rc1. The script which creates the signed tags silently failed due to 5.19->6.0 so it ended generating a tag with incomplete stuff. So here are the missing parts: - a DVB core security fix - lots of fixes and cleanups for atomisp staging driver - old drivers that are VB1 are being moved to staging to be deprecated - several driver updates - mostly for embedded systems, but there are also some things addressing issues with some PC webcams, in the UVC video driver" * tag 'media/v6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (163 commits) media: sun6i-csi: Move csi buffer definition to main header file media: sun6i-csi: Introduce and use video helper functions media: sun6i-csi: Add media ops with link notify callback media: sun6i-csi: Remove controls handler from the driver media: sun6i-csi: Register the media device after creation media: sun6i-csi: Pass and store csi device directly in video code media: sun6i-csi: Tidy up video code media: sun6i-csi: Tidy up v4l2 code media: sun6i-csi: Tidy up Kconfig media: sun6i-csi: Use runtime pm for clocks and reset media: sun6i-csi: Define and use variant to get module clock rate media: sun6i-csi: Always set exclusive module clock rate media: sun6i-csi: Tidy up platform code media: sun6i-csi: Refactor main driver data structures media: sun6i-csi: Define and use driver name and (reworked) description media: cedrus: Add a Kconfig dependency on RESET_CONTROLLER media: sun8i-rotate: Add a Kconfig dependency on RESET_CONTROLLER media: sun8i-di: Add a Kconfig dependency on RESET_CONTROLLER media: sun4i-csi: Add a Kconfig dependency on RESET_CONTROLLER media: sun6i-csi: Add a Kconfig dependency on RESET_CONTROLLER ... 2022-10-07T18:04:35+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-10-07T18:04:35+00:00 urn:sha1:5d435a3f7b6cb1db566d0f56f5f8dc33be0dde69 Pull media updates from Mauro Carvalho Chehab: - New driver for Mediatek MDP V3 - New driver for NXP i.MX DW100 dewarper - Zoran driver got promoted from staging - Hantro and related drivers got promoted from staging - Several VB1 drivers got moved to staging/deprecated (cpia2, fsl-viu, meye, saa7146, av7110, stkwebcam, tm6000, vpfe_capture, davinci, zr364xx) - Usual set of driver fixes, improvements and cleanups * tag 'media/v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (107 commits) media: destage Hantro VPU driver media: platform: mtk-mdp3: add MediaTek MDP3 driver media: dt-binding: mediatek: add bindings for MediaTek CCORR and WDMA media: dt-binding: mediatek: add bindings for MediaTek MDP3 components media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init media: xilinx: video: Add 1X12 greyscale format media: xilinx: csi2rxss: Add 1X12 greyscale format media: staging: media: imx: imx7-media-csi: Increase video mem limit media: uvcvideo: Limit power line control for Sonix Technology media: uvcvideo: Use entity get_cur in uvc_ctrl_set media: uvcvideo: Fix typo 'the the' in comment media: uvcvideo: Use indexed loops in uvc_ctrl_init_ctrl() media: uvcvideo: Fix memory leak in uvc_gpio_parse media: renesas: vsp1: Add support for RZ/G2L VSPD media: renesas: vsp1: Add VSP1_HAS_NON_ZERO_LBA feature bit media: renesas: vsp1: Add support for VSP software version media: renesas: vsp1: Add support to deassert/assert reset line media: dt-bindings: media: renesas,vsp1: Document RZ/G2L VSPD bindings media: meson: vdec: add missing clk_disable_unprepare on error in vdec_hevc_start() media: amphion: fix a bug that vpu core may not resume after suspend ... 2022-10-05T01:54:33+00:00 Linus Torvalds torvalds@linux-foundation.org 2022-10-05T01:54:33+00:00 urn:sha1:b86406d42ae3c41ae0ce332ea24350829b88af51 Pull i2c updates from Wolfram Sang: - 'remove' callback converted to return void. Big change with trivial fixes all over the tree. Other subsystems depending on this change have been asked to pull an immutable topic branch for this. - new driver for Microchip PCI1xxxx switch - heavy refactoring of the Mellanox BlueField driver - we prefer async probe in the i801 driver now - the rest is usual driver updates (support for more SoCs, some refactoring, some feature additions) * tag 'i2c-for-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (37 commits) i2c: pci1xxxx: prevent signed integer overflow i2c: acpi: Replace zero-length array with DECLARE_FLEX_ARRAY() helper i2c: i801: Prefer async probe i2c: designware-pci: Use standard pattern for memory allocation i2c: designware-pci: Group AMD NAVI quirk parts together i2c: microchip: pci1xxxx: Add driver for I2C host controller in multifunction endpoint of pci1xxxx switch docs: i2c: slave-interface: return errno when handle I2C_SLAVE_WRITE_REQUESTED i2c: mlxbf: remove device tree support i2c: mlxbf: support BlueField-3 SoC i2c: cadence: Add standard bus recovery support i2c: mlxbf: add multi slave functionality i2c: mlxbf: support lock mechanism macintosh/ams: Adapt declaration of ams_i2c_remove() to earlier change i2c: riic: Use devm_platform_ioremap_resource() i2c: mlxbf: remove IRQF_ONESHOT dt-bindings: i2c: rockchip: add rockchip,rk3128-i2c dt-bindings: i2c: renesas,rcar-i2c: Add r8a779g0 support i2c: tegra: Add GPCDMA support i2c: scmi: Convert to be a platform driver i2c: rk3x: Add rv1126 support ... 2022-09-27T08:27:56+00:00 Mauro Carvalho Chehab mchehab@kernel.org 2022-09-27T08:27:48+00:00 urn:sha1:d67614f276c1499ad939fa5c1aadd35498cc6b34 * fixes: media: rkvdec: Disable H.264 error detection media: mediatek: vcodec: Drop platform_get_resource(IORESOURCE_IRQ) media: dvb_vb2: fix possible out of bound access media: v4l2-ioctl.c: fix incorrect error path media: v4l2-compat-ioctl32.c: zero buffer passed to v4l2_compat_get_array_args() media: uvcvideo: Fix InterfaceProtocol for Quanta camera 2022-09-27T08:24:44+00:00 Nicolas Dufresne nicolas.dufresne@collabora.com 2022-06-10T12:52:11+00:00 urn:sha1:3a99c4474112f49a5459933d8758614002ca0ddc Quite often, the HW get stuck in error condition if a stream error was detected. As documented, the HW should stop immediately and self reset. There is likely a problem or a miss-understanding of the self reset mechanism, as unless we make a long pause, the next command will then report an error even if there is no error in it. Disabling error detection fixes the issue, and let the decoder continue after an error. This patch is safe for backport into older kernels. Fixes: cd33c830448b ("media: rkvdec: Add the rkvdec driver") Signed-off-by: Nicolas Dufresne <nicolas.dufresne@collabora.com> Reviewed-by: Brian Norris <briannorris@chromium.org> Tested-by: Brian Norris <briannorris@chromium.org> Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> 2022-09-24T09:21:45+00:00 Paul Kocialkowski paul.kocialkowski@bootlin.com 2022-08-25T10:20:35+00:00 urn:sha1:26686b0da9f3fd042578c1093862c853f8e4ff1b The driver relies on the reset controller API to work, so add RESET_CONTROLLER as one of its Kconfig dependencies. Fixes: 50e761516f2b ("media: platform: Add Cedrus VPU decoder driver") Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>