Revision tags: v6.6.25, v6.6.24, v6.6.23, v6.6.16, v6.6.15, v6.6.14, v6.6.13, v6.6.12, v6.6.11, v6.6.10, v6.6.9, v6.6.8, v6.6.7, v6.6.6, v6.6.5, v6.6.4, v6.6.3, v6.6.2, v6.5.11, v6.6.1, v6.5.10, v6.6, v6.5.9, v6.5.8, v6.5.7, v6.5.6, v6.5.5, v6.5.4 |
|
#
86e281fc |
| 13-Sep-2023 |
Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> |
media: cobalt: Use FIELD_GET() to extract Link Width
[ Upstream commit f301fedbeecfdce91cb898d6fa5e62f269801fee ]
Use FIELD_GET() to extract PCIe Negotiated and Maximum Link Width fields instead of
media: cobalt: Use FIELD_GET() to extract Link Width
[ Upstream commit f301fedbeecfdce91cb898d6fa5e62f269801fee ]
Use FIELD_GET() to extract PCIe Negotiated and Maximum Link Width fields instead of custom masking and shifting.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Sasha Levin <sashal@kernel.org>
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Revision tags: v6.5.3, v6.5.2, v6.1.51, v6.5.1, v6.1.50, v6.5, v6.1.49, v6.1.48, v6.1.46, v6.1.45, v6.1.44, v6.1.43, v6.1.42, v6.1.41, v6.1.40, v6.1.39, v6.1.38, v6.1.37, v6.1.36, v6.4, v6.1.35, v6.1.34, v6.1.33, v6.1.32, v6.1.31, v6.1.30, v6.1.29, v6.1.28, v6.1.27, v6.1.26, v6.3, v6.1.25, v6.1.24, v6.1.23, v6.1.22, v6.1.21, v6.1.20, v6.1.19, v6.1.18, v6.1.17, v6.1.16, v6.1.15, v6.1.14, v6.1.13, v6.2, v6.1.12, v6.1.11, v6.1.10, v6.1.9, v6.1.8, v6.1.7, v6.1.6, v6.1.5, v6.0.19, v6.0.18, v6.1.4, v6.1.3, v6.0.17, v6.1.2, v6.0.16, v6.1.1, v6.0.15, v6.0.14, v6.0.13, v6.1, v6.0.12, v6.0.11, v6.0.10, v5.15.80, v6.0.9, v5.15.79, v6.0.8, v5.15.78, v6.0.7, v5.15.77, v5.15.76, v6.0.6, v6.0.5, v5.15.75, v6.0.4, v6.0.3, v6.0.2, v5.15.74, v5.15.73, v6.0.1, v5.15.72, v6.0, v5.15.71, v5.15.70, v5.15.69, v5.15.68, v5.15.67, v5.15.66, v5.15.65, v5.15.64, v5.15.63, v5.15.62, v5.15.61, v5.15.60, v5.15.59, v5.19, v5.15.58, v5.15.57, v5.15.56, v5.15.55, v5.15.54, v5.15.53, v5.15.52, v5.15.51, v5.15.50, v5.15.49, v5.15.48, v5.15.47, v5.15.46, v5.15.45, v5.15.44, v5.15.43, v5.15.42, v5.18, v5.15.41, v5.15.40, v5.15.39, v5.15.38, v5.15.37, v5.15.36, v5.15.35, v5.15.34, v5.15.33, v5.15.32, v5.15.31, v5.17, v5.15.30, v5.15.29, v5.15.28, v5.15.27, v5.15.26, v5.15.25, v5.15.24, v5.15.23, v5.15.22, v5.15.21, v5.15.20, v5.15.19, v5.15.18, v5.15.17, v5.4.173, v5.15.16, v5.15.15, v5.16, v5.15.10, v5.15.9, v5.15.8, v5.15.7, v5.15.6, v5.15.5, v5.15.4, v5.15.3, v5.15.2, v5.15.1, v5.15, v5.14.14, v5.14.13, v5.14.12, v5.14.11, v5.14.10, v5.14.9, v5.14.8, v5.14.7, v5.14.6, v5.10.67, v5.10.66, v5.14.5, v5.14.4, v5.10.65, v5.14.3, v5.10.64, v5.14.2, v5.10.63, v5.14.1, v5.10.62, v5.14, v5.10.61 |
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#
887069f4 |
| 22-Aug-2021 |
Christophe JAILLET <christophe.jaillet@wanadoo.fr> |
media: switch from 'pci_' to 'dma_' API
The wrappers in include/linux/pci-dma-compat.h should go away.
The patch has been generated with the coccinelle script below.
It has been compile tested.
@
media: switch from 'pci_' to 'dma_' API
The wrappers in include/linux/pci-dma-compat.h should go away.
The patch has been generated with the coccinelle script below.
It has been compile tested.
@@ @@ - PCI_DMA_BIDIRECTIONAL + DMA_BIDIRECTIONAL
@@ @@ - PCI_DMA_TODEVICE + DMA_TO_DEVICE
@@ @@ - PCI_DMA_FROMDEVICE + DMA_FROM_DEVICE
@@ @@ - PCI_DMA_NONE + DMA_NONE
@@ expression e1, e2, e3; @@ - pci_alloc_consistent(e1, e2, e3) + dma_alloc_coherent(&e1->dev, e2, e3, GFP_)
@@ expression e1, e2, e3; @@ - pci_zalloc_consistent(e1, e2, e3) + dma_alloc_coherent(&e1->dev, e2, e3, GFP_)
@@ expression e1, e2, e3, e4; @@ - pci_free_consistent(e1, e2, e3, e4) + dma_free_coherent(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_map_single(e1, e2, e3, e4) + dma_map_single(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_unmap_single(e1, e2, e3, e4) + dma_unmap_single(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4, e5; @@ - pci_map_page(e1, e2, e3, e4, e5) + dma_map_page(&e1->dev, e2, e3, e4, e5)
@@ expression e1, e2, e3, e4; @@ - pci_unmap_page(e1, e2, e3, e4) + dma_unmap_page(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_map_sg(e1, e2, e3, e4) + dma_map_sg(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_unmap_sg(e1, e2, e3, e4) + dma_unmap_sg(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_dma_sync_single_for_cpu(e1, e2, e3, e4) + dma_sync_single_for_cpu(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_dma_sync_single_for_device(e1, e2, e3, e4) + dma_sync_single_for_device(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_dma_sync_sg_for_cpu(e1, e2, e3, e4) + dma_sync_sg_for_cpu(&e1->dev, e2, e3, e4)
@@ expression e1, e2, e3, e4; @@ - pci_dma_sync_sg_for_device(e1, e2, e3, e4) + dma_sync_sg_for_device(&e1->dev, e2, e3, e4)
@@ expression e1, e2; @@ - pci_dma_mapping_error(e1, e2) + dma_mapping_error(&e1->dev, e2)
@@ expression e1, e2; @@ - pci_set_dma_mask(e1, e2) + dma_set_mask(&e1->dev, e2)
@@ expression e1, e2; @@ - pci_set_consistent_dma_mask(e1, e2) + dma_set_coherent_mask(&e1->dev, e2)
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com> Tested-by: Akihiro Tsukada <tskd08@gmail.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.10.60, v5.10.53, v5.10.52, v5.10.51, v5.10.50, v5.10.49, v5.13, v5.10.46, v5.10.43, v5.10.42, v5.10.41, v5.10.40, v5.10.39, v5.4.119, v5.10.36, v5.10.35, v5.10.34, v5.4.116, v5.10.33, v5.12 |
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#
3d37ef41 |
| 23-Apr-2021 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: cobalt: fix race condition in setting HPD
The cobalt_s_bit_sysctrl reads the old register value over PCI, then changes a bit and sets writes the new value to the register.
This is used among
media: cobalt: fix race condition in setting HPD
The cobalt_s_bit_sysctrl reads the old register value over PCI, then changes a bit and sets writes the new value to the register.
This is used among other things for setting the HPD output pin.
But if the HPD is changed for multiple inputs at the same time, then this causes a race condition where a stale value is read.
Serialize this function with a mutex.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.10.32, v5.10.31, v5.10.30 |
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#
a2e2c1b8 |
| 07-Apr-2021 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: cobalt: drop static for sd_fmt
The struct v4l2_subdev_format sd_fmt cannot be static since it can be written back by the subdev. Just have it on the stack.
Signed-off-by: Hans Verkuil <hverk
media: cobalt: drop static for sd_fmt
The struct v4l2_subdev_format sd_fmt cannot be static since it can be written back by the subdev. Just have it on the stack.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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Revision tags: v5.10.27, v5.10.26 |
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#
6f4eaea2 |
| 23-Mar-2021 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: cobalt: fix initial EDID
The EDID failed with two edid-decode warnings:
Block 1, CTA-861 Extension Block: Video Data Block: VIC 16 is the preferred timing, overriding the first detailed ti
media: cobalt: fix initial EDID
The EDID failed with two edid-decode warnings:
Block 1, CTA-861 Extension Block: Video Data Block: VIC 16 is the preferred timing, overriding the first detailed timings. Is this intended? Video Capability Data Block: S_PT is equal to S_IT and S_CE, so should be set to 0 instead.
In addition, the first DTD had a wrong vsync value (6 instead of 5).
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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#
a245f93a |
| 23-Apr-2021 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: cobalt: fix race condition in setting HPD
[ Upstream commit 3d37ef41bed0854805ab9af22c422267510e1344 ]
The cobalt_s_bit_sysctrl reads the old register value over PCI, then changes a bit and
media: cobalt: fix race condition in setting HPD
[ Upstream commit 3d37ef41bed0854805ab9af22c422267510e1344 ]
The cobalt_s_bit_sysctrl reads the old register value over PCI, then changes a bit and sets writes the new value to the register.
This is used among other things for setting the HPD output pin.
But if the HPD is changed for multiple inputs at the same time, then this causes a race condition where a stale value is read.
Serialize this function with a mutex.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
show more ...
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Revision tags: v5.10.25, v5.10.24, v5.10.23, v5.10.22, v5.10.21, v5.10.20, v5.10.19, v5.4.101, v5.10.18, v5.10.17, v5.11, v5.10.16, v5.10.15, v5.10.14, v5.10, v5.8.17, v5.8.16, v5.8.15, v5.9, v5.8.14, v5.8.13, v5.8.12, v5.8.11, v5.8.10, v5.8.9, v5.8.8, v5.8.7, v5.8.6, v5.4.62, v5.8.5, v5.8.4, v5.4.61, v5.8.3, v5.4.60, v5.8.2, v5.4.59, v5.8.1, v5.4.58, v5.4.57, v5.4.56, v5.8, v5.7.12, v5.4.55, v5.7.11, v5.4.54, v5.7.10, v5.4.53, v5.4.52, v5.7.9, v5.7.8, v5.4.51, v5.4.50, v5.7.7, v5.4.49, v5.7.6, v5.7.5, v5.4.48, v5.7.4, v5.7.3, v5.4.47, v5.4.46, v5.7.2, v5.4.45, v5.7.1, v5.4.44, v5.7, v5.4.43, v5.4.42, v5.4.41, v5.4.40, v5.4.39, v5.4.38, v5.4.37, v5.4.36, v5.4.35, v5.4.34, v5.4.33, v5.4.32, v5.4.31, v5.4.30, v5.4.29, v5.6, v5.4.28, v5.4.27, v5.4.26, v5.4.25, v5.4.24, v5.4.23, v5.4.22, v5.4.21, v5.4.20, v5.4.19, v5.4.18, v5.4.17, v5.4.16, v5.5, v5.4.15, v5.4.14, v5.4.13, v5.4.12, v5.4.11, v5.4.10, v5.4.9, v5.4.8, v5.4.7, v5.4.6, v5.4.5, v5.4.4, v5.4.3, v5.3.15, v5.4.2, v5.4.1, v5.3.14, v5.4, v5.3.13, v5.3.12, v5.3.11, v5.3.10, v5.3.9, v5.3.8, v5.3.7, v5.3.6, v5.3.5, v5.3.4, v5.3.3, v5.3.2, v5.3.1, v5.3, v5.2.14, v5.3-rc8, v5.2.13, v5.2.12, v5.2.11, v5.2.10, v5.2.9, v5.2.8 |
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#
25a3d6ba |
| 07-Aug-2019 |
Hans Verkuil <hverkuil-cisco@xs4all.nl> |
media: adv7511/cobalt: rename driver name to adv7511-v4l2
Commit b2ce5617dad2 ("media: i2c: fix warning same module names") renamed the adv7511 module in the media tree to adv7511-v4l2.
This patch
media: adv7511/cobalt: rename driver name to adv7511-v4l2
Commit b2ce5617dad2 ("media: i2c: fix warning same module names") renamed the adv7511 module in the media tree to adv7511-v4l2.
This patch does the same rename for the driver name and device id to keep the naming consistent.
Since the cobalt driver loads this module, it had to be renamed there as well.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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Revision tags: v5.2.7, v5.2.6, v5.2.5, v5.2.4, v5.2.3, v5.2.2 |
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#
6732ecb3 |
| 17-Jul-2019 |
Frederick Lawler <fred@fredlawl.com> |
media: cobalt: Prefer pcie_capability_read_word()
Commit 8c0d3a02c130 ("PCI: Add accessors for PCI Express Capability") added accessors for the PCI Express Capability so that drivers didn't need to
media: cobalt: Prefer pcie_capability_read_word()
Commit 8c0d3a02c130 ("PCI: Add accessors for PCI Express Capability") added accessors for the PCI Express Capability so that drivers didn't need to be aware of differences between v1 and v2 of the PCI Express Capability.
Replace pci_read_config_word() and pci_write_config_word() calls with pcie_capability_read_word() and pcie_capability_write_word().
Signed-off-by: Frederick Lawler <fred@fredlawl.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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Revision tags: v5.2.1, v5.2, v5.1.16, v5.1.15, v5.1.14, v5.1.13, v5.1.12, v5.1.11, v5.1.10, v5.1.9, v5.1.8, v5.1.7, v5.1.6, v5.1.5, v5.1.4, v5.1.3, v5.1.2, v5.1.1, v5.0.14, v5.1, v5.0.13, v5.0.12, v5.0.11, v5.0.10, v5.0.9, v5.0.8, v5.0.7, v5.0.6, v5.0.5, v5.0.4, v5.0.3, v4.19.29, v5.0.2, v4.19.28, v5.0.1, v4.19.27, v5.0, v4.19.26, v4.19.25, v4.19.24, v4.19.23, v4.19.22, v4.19.21, v4.19.20, v4.19.19, v4.19.18, v4.19.17, v4.19.16, v4.19.15, v4.19.14, v4.19.13, v4.19.12, v4.19.11, v4.19.10, v4.19.9, v4.19.8, v4.19.7, v4.19.6, v4.19.5, v4.19.4, v4.18.20, v4.19.3, v4.18.19, v4.19.2, v4.18.18, v4.18.17, v4.19.1, v4.19, v4.18.16, v4.18.15, v4.18.14, v4.18.13, v4.18.12, v4.18.11, v4.18.10, v4.18.9, v4.18.7, v4.18.6, v4.18.5, v4.17.18, v4.18.4, v4.18.3, v4.17.17, v4.18.2, v4.17.16, v4.17.15, v4.18.1, v4.18, v4.17.14, v4.17.13, v4.17.12, v4.17.11 |
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#
da27ef68 |
| 26-Jul-2018 |
Jia-Ju Bai <baijiaju1990@gmail.com> |
media: pci: cobalt: Replace GFP_ATOMIC with GFP_KERNEL in cobalt_probe()
cobalt_probe() is never called in atomic context. It calls kzalloc() with GFP_ATOMIC, which is not necessary. GFP_ATOMIC can
media: pci: cobalt: Replace GFP_ATOMIC with GFP_KERNEL in cobalt_probe()
cobalt_probe() is never called in atomic context. It calls kzalloc() with GFP_ATOMIC, which is not necessary. GFP_ATOMIC can be replaced with GFP_KERNEL.
This is found by a static analysis tool named DCNS written by myself.
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
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Revision tags: v4.17.10, v4.17.9, v4.17.8, v4.17.7, v4.17.6, v4.17.5, v4.17.4, v4.17.3, v4.17.2, v4.17.1, v4.17, v4.16 |
|
#
6884db3c |
| 07-Feb-2018 |
Hans Verkuil <hansverk@cisco.com> |
media: cobalt: add SPDX license info
Replace the old license information with the corresponding SPDX license.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Cheh
media: cobalt: add SPDX license info
Replace the old license information with the corresponding SPDX license.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: v4.15, v4.13.16, v4.14, v4.13.5, v4.13 |
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#
201c7996 |
| 28-Aug-2017 |
Hans Verkuil <hverkuil@xs4all.nl> |
media: cobalt: do not register subdev nodes
In the distant past the adv7604 driver used private controls. In order to access them the v4l-subdevX nodes were needed. Later the is_private tag was remo
media: cobalt: do not register subdev nodes
In the distant past the adv7604 driver used private controls. In order to access them the v4l-subdevX nodes were needed. Later the is_private tag was removed in the adv7604 driver and the need for v4l-subdevX device nodes disappeared.
Remove the creation of those device nodes from this driver.
Note: the cobalt card is only used inside Cisco and we never actually used the v4l-subdevX nodes for anything. So this API change can be done safely without breaking anything.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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#
e90ce8aa |
| 05-Sep-2017 |
Colin Ian King <colin.king@canonical.com> |
media: cobalt: remove redundant zero check on retval
The error handling paths all end up with retval being non-zero, so the check for retval being zero is always false and hence is redundant. Remove
media: cobalt: remove redundant zero check on retval
The error handling paths all end up with retval being non-zero, so the check for retval being zero is always false and hence is redundant. Remove it.
Detected by CoverityScan CID#1309479 ("Logically dead code")
Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Hans Verkuil <hansverk@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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#
aaf4882d |
| 01-Aug-2017 |
Arvind Yadav <arvind.yadav.cs@gmail.com> |
media: cobalt: constify pci_device_id
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark t
media: cobalt: constify pci_device_id
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: v4.12, v4.10.17, v4.10.16, v4.10.15, v4.10.14, v4.10.13 |
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#
b9150e81 |
| 23-Apr-2017 |
Pan Bian <bianpan2016@163.com> |
[media] cobalt: fix unchecked return values
Function pci_find_ext_capability() may return 0, which is an invalid address. In function cobalt_pcie_status_show(), its return value is used without vali
[media] cobalt: fix unchecked return values
Function pci_find_ext_capability() may return 0, which is an invalid address. In function cobalt_pcie_status_show(), its return value is used without validation. This patch adds checks to validate the return address.
Signed-off-by: Pan Bian <bianpan2016@163.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: v4.10.12, v4.10.11, v4.10.10, v4.10.9, v4.10.8, v4.10.7, v4.10.6, v4.10.5, v4.10.4, v4.10.3, v4.10.2, v4.10.1, v4.10 |
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#
e8e8dd6d |
| 09-Jan-2017 |
Christoph Hellwig <hch@lst.de> |
[media] cobalt: use pci_irq_allocate_vectors()
Simplify the interrupt setup by using the new PCI layer helpers.
Despite using pci_enable_msi_range(), this driver was only requesting a single MSI ve
[media] cobalt: use pci_irq_allocate_vectors()
Simplify the interrupt setup by using the new PCI layer helpers.
Despite using pci_enable_msi_range(), this driver was only requesting a single MSI vector anyway.
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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Revision tags: v4.9, openbmc-4.4-20161121-1, v4.4.33, v4.4.32, v4.4.31, v4.4.30, v4.4.29, v4.4.28, v4.4.27, v4.7.10, openbmc-4.4-20161021-1, v4.7.9, v4.4.26, v4.7.8, v4.4.25, v4.4.24, v4.7.7, v4.8, v4.4.23, v4.7.6, v4.7.5, v4.4.22, v4.4.21, v4.7.4 |
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#
78ccbf9f |
| 11-Sep-2016 |
Christoph Hellwig <hch@lst.de> |
[media] media/cobalt: use pci_irq_allocate_vectors
Simply the interrupt setup by using the new PCI layer helpers.
Despite using pci_enable_msi_range, this driver was only requesting a single MSI ve
[media] media/cobalt: use pci_irq_allocate_vectors
Simply the interrupt setup by using the new PCI layer helpers.
Despite using pci_enable_msi_range, this driver was only requesting a single MSI vector anyway.
Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: v4.7.3, v4.4.20 |
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#
036bbb82 |
| 05-Sep-2016 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] cobalt: update EDID
Update the cobalt EDID, fixing various incorrect values (wrong name, product code, various video capabilities).
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Sign
[media] cobalt: update EDID
Update the cobalt EDID, fixing various incorrect values (wrong name, product code, various video capabilities).
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: v4.7.2, v4.4.19, openbmc-4.4-20160819-1, v4.7.1, v4.4.18, v4.4.17, openbmc-4.4-20160804-1, v4.4.16, v4.7, openbmc-4.4-20160722-1, openbmc-20160722-1, openbmc-20160713-1, v4.4.15, v4.6.4 |
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#
e3513f3f |
| 28-Jun-2016 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] ezkit/cobalt: drop unused op_656_range setting
The adv7604/adv7842 drivers now handle that register setting themselves and need no input from platform data anymore.
This was a left-over fro
[media] ezkit/cobalt: drop unused op_656_range setting
The adv7604/adv7842 drivers now handle that register setting themselves and need no input from platform data anymore.
This was a left-over from the time that the pixelport output format was decided by the platform data.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: v4.6.3, v4.4.14, v4.6.2, v4.4.13, openbmc-20160606-1, v4.6.1, v4.4.12, openbmc-20160521-1, v4.4.11, openbmc-20160518-1, v4.6, v4.4.10, openbmc-20160511-1, openbmc-20160505-1, v4.4.9, v4.4.8, v4.4.7, openbmc-20160329-2, openbmc-20160329-1, openbmc-20160321-1, v4.4.6, v4.5, v4.4.5, v4.4.4, v4.4.3, openbmc-20160222-1, v4.4.2 |
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#
2bc46b3a |
| 15-Feb-2016 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] media/pci: convert drivers to use the new vb2_queue dev field
Stop using alloc_ctx and just fill in the device pointer.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Federico Vag
[media] media/pci: convert drivers to use the new vb2_queue dev field
Stop using alloc_ctx and just fill in the device pointer.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Cc: Federico Vaga <federico.vaga@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Revision tags: openbmc-20160212-1, openbmc-20160210-1, openbmc-20160202-2, openbmc-20160202-1, v4.4.1, openbmc-20160127-1, openbmc-20160120-1, v4.4, openbmc-20151217-1, openbmc-20151210-1, openbmc-20151202-1, openbmc-20151123-1, openbmc-20151118-1 |
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#
b5dcee22 |
| 10-Nov-2015 |
Mauro Carvalho Chehab <mchehab@osg.samsung.com> |
[media] include/media: split I2C headers from V4L2 core
Currently, include/media is messy, as it contains both the V4L2 core headers and some driver-specific headers on the same place. That makes ha
[media] include/media: split I2C headers from V4L2 core
Currently, include/media is messy, as it contains both the V4L2 core headers and some driver-specific headers on the same place. That makes harder to identify what core headers should be documented and what headers belong to I2C drivers that are included only by bridge/main drivers that would require the functions provided by them.
Let's move those i2c specific files to its own subdirectory.
The files to move were produced via the following script: mkdir include/media/i2c (cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done) (cd include/media; for i in *.h; do n=`echo $i|sed s/.h$/.c/`; if [ -e ../../drivers/media/*/i2c/$n ]; then echo $i; git mv $i i2c/; fi; done) for i in include/media/*.h; do n=`basename $i`; (for j in $(git grep -l $n); do dirname $j; done)|sort|uniq|grep -ve '^.$' > list; num=$(wc -l list|cut -d' ' -f1); if [ $num == 1 ]; then if [ "`grep i2c list`" != "" ]; then git mv $i include/media/i2c; fi; fi; done
And the references corrected via this script: MAIN_DIR="media/" PREV_DIR="media/" DIRS="i2c/"
echo "Checking affected files" >&2 for i in $DIRS; do for j in $(find include/$MAIN_DIR/$i -type f -name '*.h'); do n=`basename $j` git grep -l $n done done|sort|uniq >files && ( echo "Handling files..." >&2; echo "for i in \$(cat files|grep -v Documentation); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo "perl -ne 's,(include [\\\"\\<])$PREV_DIR($i)([\\\"\\>]),\1$MAIN_DIR$j\2\3,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done"; ); echo "Handling documentation..." >&2; echo "for i in MAINTAINERS \$(cat files); do cat \$i | \\"; ( cd include/$MAIN_DIR; for j in $DIRS; do for i in $(ls $j); do echo " perl -ne 's,include/$PREV_DIR($i)\b,include/$MAIN_DIR$j\1,; print \$_' |\\"; done; done; echo "cat > a && mv a \$i; done" ); ) >script && . ./script
Merged Sakari Ailus patch that moves smiapp.h to include/media/i2c.
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
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Revision tags: openbmc-20151104-1, v4.3, openbmc-20151102-1, openbmc-20151028-1, v4.3-rc1, v4.2, v4.2-rc8, v4.2-rc7, v4.2-rc6, v4.2-rc5, v4.2-rc4, v4.2-rc3 |
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#
55b858b4 |
| 17-Jul-2015 |
Hans Verkuil <hverkuil@xs4all.nl> |
[media] cobalt: allow fewer than 8 PCIe lanes
Currently the cobalt driver refuses to load if fewer than 8 PCIe lanes are assigned. This patch changes this and just issues a warning. The only time it
[media] cobalt: allow fewer than 8 PCIe lanes
Currently the cobalt driver refuses to load if fewer than 8 PCIe lanes are assigned. This patch changes this and just issues a warning. The only time it will refuse to load is if the number of assigned lanes is less than what the PCIe host is capable of since this suggests that the card isn't seated correctly in the slot.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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Revision tags: v4.2-rc2, v4.2-rc1, v4.1, v4.1-rc8, v4.1-rc7 |
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#
b4dbad8f |
| 07-Jun-2015 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] adv7511: log the currently set infoframes
The adv7511 sets up InfoFrames that are used when transmitting video. Log the contents of those InfoFrames so it is possible to see exactly what the
[media] adv7511: log the currently set infoframes
The adv7511 sets up InfoFrames that are used when transmitting video. Log the contents of those InfoFrames so it is possible to see exactly what the transmitter is sending.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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Revision tags: v4.1-rc6, v4.1-rc5 |
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#
4a561c4b |
| 22-May-2015 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] cobalt: fix sparse warnings
drivers/media/pci/cobalt/cobalt-flash.c:39:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:54:36: wa
[media] cobalt: fix sparse warnings
drivers/media/pci/cobalt/cobalt-flash.c:39:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:54:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:63:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:82:36: warning: incorrect type in initializer (different address spaces) drivers/media/pci/cobalt/cobalt-flash.c:107:19: warning: incorrect type in assignment (different address spaces)
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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#
86bad00a |
| 21-May-2015 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] cobalt: fix irqs used for the adv7511 transmitter
The interrupt bit assignments use for the adv7511 were off by one. This means that the current scheme (bit << (4 * stream_index)) can no lon
[media] cobalt: fix irqs used for the adv7511 transmitter
The interrupt bit assignments use for the adv7511 were off by one. This means that the current scheme (bit << (4 * stream_index)) can no longer be used.
Fix this by precalculating and storing the correct masks in the cobalt_stream struct.
This wasn't noticed before because the adv7511 interrupts are very rare. But for CEC support these interrupts are essential, so this made me realize that it wasn't working correctly.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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Revision tags: v4.1-rc4 |
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#
85756a06 |
| 12-May-2015 |
Hans Verkuil <hans.verkuil@cisco.com> |
[media] cobalt: add new driver
The cobalt device is a PCIe card with 4 HDMI inputs (adv7604) and a connector that can be used to hook up an adv7511 transmitter or an adv7842 receiver daughterboard.
[media] cobalt: add new driver
The cobalt device is a PCIe card with 4 HDMI inputs (adv7604) and a connector that can be used to hook up an adv7511 transmitter or an adv7842 receiver daughterboard.
This device is used within Cisco but is sadly not available outside of Cisco. Nevertheless it is a very interesting driver that can serve as an example of how to support HDMI hardware and how to use the popular adv devices.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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