Jon Hunter
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233a7eb320
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drivers: Fix missing headers for Linux v6.8
For Linux v6.8, commit ef175b29a242 ("of: Stop circularly including
of_device.h and of_platform.h") updated the OF headers included by these
header files. This breaks the build for various drivers and so fix this
by including the headers that are actually needed for each driver.
Bug 4448428
Change-Id: Ia40ab13f865d5631c96855ecc49145848f99c996
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3032442
(cherry picked from commit ab65399274)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3063003
Reviewed-by: Brad Griffis <bgriffis@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2024-01-25 13:55:11 -08:00 |
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Mayuresh Kulkarni
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d3bc17ca8b
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tsec: add debugfs support
add a debugfs file to read-out firmware log messages
Change-Id: I3501b117884a822bd835beecd8e3956481c37386
Signed-off-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2884815
(cherry picked from commit 590640045e9ba26914cad055000f7ce3618640b9)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2895857
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2023-05-03 21:02:32 -07:00 |
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Laxman Dewangan
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0daf056dc9
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tsec: Use SPDX license GPL 2.0 format
Use SPDX license GPL-V2.0 format and change Nvidia
copyright year to include 2023.
Bug 4078035
Change-Id: If13a0a9309c76e1e7b53d6967eada9ed321b8e93
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2890633
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2023-04-22 09:59:15 -07:00 |
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Nikesh Oswal
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5889401827
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drivers: tsec: use already exported cache API
Earlier we modified the kernel to expose a low level
cache API namely dcache_clean_inval_poc, instead we
can use the already exported arch_invalidate_pmem API
and for ARM invlidating the cache is same as clean
and invalidate
Bug 3817626
Change-Id: Ideb29f2818aece98753aaa40242eaf1246c928cb
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2801851
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svcacv <svcacv@nvidia.com>
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2023-04-04 05:28:43 +00:00 |
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Jon Hunter
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7f6f9f5ff5
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video: tegra: tsec: Fix build for Linux v5.14
When building the OOT driver for Linux v5.14 the build fails because the
TSEC driver is looking for the downstream tegra_mc.h header file. Fix
this by ensuring we use the upstream header starting with Linux v5.14.
Bug 3817626
Change-Id: Ifecad497349d357eafc6356beb1dee1e0f923ae1
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2798773
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2023-04-04 05:28:43 +00:00 |
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Nikesh Oswal
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31d2e5fff7
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video: tegra: tsec: changes to compile for k5.15
This patch does changes needed in cache flush and
carevout related memory apis which are different
between k5.10 and k5.15.
Also Makefile is changed so that driver gets built
as module on k5.15 and as part of kernel image for
the older k5.10 kernel
Bug 3817626
Change-Id: I4050d41efc61353c34d32d347917e813473ba113
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2793274
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2023-04-04 05:28:43 +00:00 |
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Nikesh Oswal
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d1dc679881
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video: tegra: add tsec driver
This driver is inspired from the existing tsec driver
under host1x but its highly simplified to use only
the stuff that is needed and is completely decoupled
from the host1x driver
Bug: 3817626
Change-Id: I8fff7ab539cd5393ea13896c3b056472ca0e0a72
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2785908
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
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2023-04-04 05:28:43 +00:00 |
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