Commit Graph

28 Commits

Author SHA1 Message Date
Ankur Pawar
3713f4d7e0 media: add ov5693 sensor driver
Add ov5693 camera sensor driver code,
mode tables and makefile changes.

Bug 3583587

Change-Id: Ib692c0a68cb893583c41da0d58bda0be80dd74e3
Signed-off-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2864554
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-by: Semi Malinen <smalinen@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-03-21 09:39:44 -07:00
Manish Bhardwaj
a14b439800 nvidia: fix ioctl call and tsec operation
Using this patch we are fixing below 2 issues:-
1. Fixes below issue of invalid ioctl call.
  tnvvse_crypto_dev_ioctl(): invalid ioctl code(-1073440754[0xc004980e])
2. Fixes below crash issue once we introduced
[   50.137568] Unable to handle kernel paging request at virtual address
               ffffffffffffff80
l c00498[   50.172247] Mem abort info:
[   50.172248] printk: console [ttyS2]: printing thread stopped
[   50.172773]   ESR = 0x96000004
[   50.178757] swapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000081c8f000
[   50.202663] Hardware name: p3710-0010 (DT)
[   50.203353] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   50.204464] pc : tegra_ivc_notified+0x1c/0x160
[   50.205194] lr : tegra_ivc_notified+0x1c/0x160
[   50.205890] sp : ffff8000136733c0
[   50.218023] Call trace:
[   50.218425]  tegra_ivc_notified+0x1c/0x160
[   50.219088]  tegra_hv_ivc_channel_notified+0x24/0x1f0 [tegra_hv]
[   50.220077]  tegra_hv_vse_get_db+0x1f80/0x6680 [tegra_hv_vse_safety]
[   50.221129]  tegra_hv_vse_safety_tsec_get_keyload_status+0xf4/0x37c
                [tegra_hv_vse_safety]
[   50.222478]  tnvvse_crypto_dev_ioctl+0x23bc/0x277c [tegra_nvvse_cryptodev]

Bug 4030215
Bug 4031715

Change-Id: I25be3ab0708a5238daf342dcd20e8a948ee39508
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2872785
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Kasinadha Dendukuri <kdendukuri@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
Reviewed-by: Ashutosh Patel <ashutoshp@nvidia.com>
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-03-21 02:35:10 -07:00
Manish Bhardwaj
a8830def61 nvidia-oot: Increase keyslot size to 16 bytes
syncing changes b/w nvidia and nvidia-oot repo

Bug 3697677

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: I0faa4d3107de5d9430ca91b407903990254e3b49
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2872402
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-03-17 10:18:08 -07:00
Advaya Andhare
9fdc09d25a nvvse: cryptodev: user nonce, TSEC alg, ivcDB
Updating Kernel 5.15 with recent linux driver changes.

Jira ESSS-504
bug 3979224

Mentioned below are the details of merging changes -

NVVSE: Added support for TSEC algorithm.

- Add support for TSEC CMAC Sign/Verify commands
- Add support for command to check TSEC Keyload status
- Don't use skip_key parameter as keyslot id is always needed by VSE driver

Jira ESSS-267

nvvse: cryptodev: Add support for user nonce

Changes:

   - Add support for userNonce and zero copy flag for
     TLS and zero copy features
   - Updaeted encrypt/decrypt function call to use
     user nonce.

Jira ESSS-415

nvvse: Updated IVCCFG offset, IVC DB parameters

- Reading max buffer size and gcm dec buffer size from DT
- Update elements of IVC DB.

Jira ESSS-417
Jira ESSS-484
Jira ESSS-468
bug 3974121

Signed-off-by: Advaya Andhare <aandhare@nvidia.com>
Change-Id: Ic7c4580dc4f443db9f7e4fabfb7ec49de2973ed3
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2862329
Reviewed-by: Rakesh Babu Bodla <rbodla@nvidia.com>
Reviewed-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-by: Nagaraj P N <nagarajp@nvidia.com>
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: Vipin Kumar <vipink@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-02-25 16:07:35 -08:00
Ankur Pawar
4b7107449b media: add imx274 sensor driver
Add imx274 camera sensor driver code,
mode tables and makefile changes.

Bug 3583587

Change-Id: Ica3d468715a2bd1113ecdadef4f4d4d044e210ac
Signed-off-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2856283
Reviewed-by: Semi Malinen <smalinen@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-02-24 04:04:10 -08:00
Abhilash G
60153c77c1 scsi: ufs: Make functions static and remove unused functions
Sparse is reporting following warnings:
warning: symbol 'ufs_tegra_disable_mphy_slcg' was not declared.
warning: symbol 'ufs_tegra_mphy_tx_advgran' was not declared.
warning: symbol 'ufs_tegra_mphy_rx_advgran' was not declared.
warning: symbol 'ufs_tegra_ufs_aux_ref_clk_enable' was not declared.
warning: symbol 'ufs_tegra_ufs_aux_ref_clk_disable' was not declared.
warning: symbol 'ufs_tegra_aux_reset_enable' was not declared
warning: symbol 'ufs_tegra_ufs_aux_prog' was not declared.

Resolve these issues by making them static and remove functions
that are not getting called.

Bug 3954363

Change-Id: I59b2feeb45c93d8e51dca4fb0d3c752043c15ecd
Signed-off-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2855754
Reviewed-by: Ketan Patil <ketanp@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2023-02-16 00:04:24 -08:00
Junghyun Kim
b8817415d5 drivers: media: CDI: Add Des's power control
Add the new IOCTL command to control the deserilaizer's PWDN signal
instead of enabling it when CDI root opens

Bug 3879569

Change-Id: Ia07c3b4266e1f137d197af130fb2bf12e52a1767
Signed-off-by: Junghyun Kim <juskim@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2835141
(cherry picked from commit 29fb31dad2e63d2669a6a6eb5c2751092b7097e2)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2847959
(cherry picked from commit bd9766952be10722f4cc6a17ff582005b3138b08)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2854722
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Mohit Ingale <mohiti@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
2023-02-10 06:15:21 -08:00
dbadgaiyan
4adc5c8fb4 drivers: misc: add nvscic2c-pcie in OOT
nvscic2c enables xfer between two SoC connected over PCIe.
nvscic2c already available with K5.10

Major changes in nvscic2c-pcie for K5.15:
 Integrate with upstream PCIe endpoint function changes.

 Allocate new IOVA domain to be used for
 empty IOVA allocation.
 This IOVA range would be used in iommu_map() to map
 physical backing with IOMMU domain attached in PCIe device.

 Migrate from nvhost to host1x and tegra-drm interfaces.

Bug 3739487
Jira C2C-826
Jira C2C-830

Change-Id: Ic4d8ac680921807fb17247855ca7037623681cb7
Signed-off-by: dbadgaiyan <dbadgaiyan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2810806
Reviewed-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-by: Arihant Jejani <ajejani@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-15 20:52:33 -08:00
Junghyun Kim
9269dac3ec drivers: media: CDI: Add IO Expander support
Add IO Expander support in CDI Dev to control the FRSYNC multiplexer
with the speicific platform

Bug 3582660

Change-Id: I3ee376e7a0bccabcfa16efb228879d4df0d65748
Signed-off-by: Junghyun Kim <juskim@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2727256
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2824551
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-13 06:27:42 -08:00
Manish Bhardwaj
ac16d3a12b nvidia-oot: sync vse driver with nvidia repo
Using this patch we are syncing changes of
vse driver from nvidia repo to nvidia-oot repo

JIRA ESLC-7104

Change-Id: I5d45f4b645ad9c002c8f3b178fc20eb6f7324cd3
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2824196
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-13 06:27:05 -08:00
Frank Chen
5f087cb0ed video: host: Build nvhost camera as OOT modules
Port the nvhost driver below from /kernel/nvidia to
/kernel/nvidia-oot as OOT modules and switching from
using downstream nvhost driver to upstream host1x
driver:
- capture support driver
- nvcsi driver
- vi driver
- isp driver

Change-Id: I31814f202816230029bd8454b8ff58530a96f436
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2797339
Reviewed-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-13 06:15:46 -08:00
Frank Chen
92ac7bc35a media: camera: Build tegra-camera as OOT module
Port camera drivers below from /kenrel/nvidia to
/kernel/nvidia-oot as OOT modules:
- Fusa-capture driver
- Tegra V4L2 framework driver
- vi/csi driver
- tegra camera platform driver

Change-Id: I390af27096425bb11e0934201dd1a90f001bb3fa
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2780698
Reviewed-by: FNU Raunak <fraunak@nvidia.com>
Reviewed-by: Ankur Pawar <ankurp@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-13 06:15:42 -08:00
Dipen Patel
e7c8a70f65 drivers: Add GTE support
The CL adds GTE driver support in OOT. The driver is copied from nvidia
directory in dev-main with below changes.
- Added removable module support

This driver as module is needed as per the oot development requirement.

Bug 3583612

Change-Id: I2772078fb96e1b172e45befe643b4c7c569866d9
Signed-off-by: Dipen Patel <dipenp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2706260
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-07 23:57:14 -08:00
Frank Chen
3c67831fe8 media: camera: fix driver errors for kstable
Fix CDI and ISC driver errors when building for kstable (6.0.0)

Bug 3831575

Change-Id: Ie37be0dbe9c579ec396006fb466125b1e7e77e3f
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2821524
Reviewed-by: Igor Mitsyanko <imitsyanko@nvidia.com>
Reviewed-by: Justin Kim (SW-TEGRA) <juskim@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-06 04:52:19 -08:00
Prashant Kumar Shaw
d3d5025a1c fsicom: updated memory unmap
- add support to unmap the previously mapped memory
- updated the data structure to store the dma pointer in
  user space
- taking dma buf pointer from user space while unmapping

JIRA SS-4006
JIRA SS-4628
Bug 3855033

Change-Id: I8ca71d11076b64af33c32e6e30c7c056828fbf75
Signed-off-by: Rahul Bedarkar <rabedarkar@nvidia.com>
Signed-off-by: Prashant Kumar Shaw <pshaw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2819744
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-01 18:18:20 -08:00
Prashant Kumar Shaw
f6d27d0561 FSICOM: IOVA per client kernel changes
- IOCTL datatype and call added for sending IOVA,
  offset and channel id data to FSI

JIRA SS-3385
JIRA SS-4628
Bug 3855033

Change-Id: I1212913a7ede879108800a68eafbe8240211572b
Signed-off-by: Rahul Bedarkar <rabedarkar@nvidia.com>
Signed-off-by: Prashant Kumar Shaw <pshaw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2819743
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-01 18:18:16 -08:00
Rahul Bedarkar
6a69011d7c tegra-fsicom: Implement PM ops
Initiate handshake with FSI by sending signal to NvFsiCom daemon on
system resume.

JIRA SS-3761

This patch is integrated from kernel/nvidia to kernel/nvidia-oot
https://git-master.nvidia.com/r/c/linux-nvidia/+/2720391

JIRA SS-4628
Bug 3855033

Change-Id: I08221f94248c39998df856ae3e254e02b2803985
Signed-off-by: Rahul Bedarkar <rabedarkar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2819742
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-12-01 18:18:11 -08:00
Frank Chen
968c9df390 media: camera: Build ISC as OOT module
Convert automotive ISC kernel driver to OOT module.

Jira CAMERASW-7592

Change-Id: I0a81b58df941ef38bf0fb3226086e13b6d68d012
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2811344
Reviewed-by: Justin Kim (SW-TEGRA) <juskim@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-11-24 11:22:23 -08:00
Suresh Venkatachalam
3daf6e0d8c virt: tegra: port vcpu yield to oot kernel
add support for tegra_hv_vcpu_yield driver in oot kernel

JIRA ESLC-7041

Change-Id: I29b60ab141fb98be62614062ebf7a4214b812c87
Signed-off-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2810680
Reviewed-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-by: Bharath H S <bhs@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-11-18 15:19:42 -08:00
Rahul Bedarkar
1f45d1e993 Remove tegra-epl driver
tegra-epl driver is added in kernel-oot repo so that i2c, pcie and
other upstream drivers can use interface to report errors.

Bug 3847981

Change-Id: I9dfe5cd92eb9955a35753ce14a12dc4799258b70
Signed-off-by: Rahul Bedarkar <rabedarkar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2799410
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-11-02 12:17:10 -07:00
Frank Chen
9ad6f3c84e media: camera: Build CDI as OOT module
Convert automotive CDI kernel driver to OOT module.

Jira CAMERASW-7592

Change-Id: Ib19ee594cc65f8041f6eba9aff7faefb753b771b
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2780572
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2022-10-04 05:17:35 -07:00
Manish Bhardwaj
a2fdb986b0 nvidia-oot: add nvpps and ptp driver
Using this patch we are adding support for
ptp and nvpps driver in oot kernel.

JIRA ESLC-6885

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: Id47ac5602d11ce417f9d421b4f672578922ca94f
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2785318
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-by: David Tao <tehyut@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-10-03 21:31:01 -07:00
Manish Bhardwaj
d313ef2285 nvidia-oot: port tegra ivc-mempool driver
Using this patch we are adding support for
tegra ivc-mempool driver in oot kernel.

JIRA ESLC-6885

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: Iaaae26f581264b2d9b792bd26937da5f852dba8e
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2763833
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-10-01 10:49:32 -07:00
Manish Bhardwaj
b5bfbf41b4 nvidia-oot: port tegra ivc-cdev driver
Using this patch we are adding support for
tegra ivc-cdev driver in oot kernel.

JIRA ESLC-6885

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: I7b9d7b46e7ee3ba221aa25f25f1eec72a314fb79
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2763832
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-10-01 10:49:27 -07:00
Manish Bhardwaj
95d8293e6c nvidia-oot: port tegra vblk driver
Using this patch we are adding support for
tegra vblk driver in oot kernel.

JIRA ESLC-6885

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: I914bb3337019412593e05e75fa0569dd1c7398d1
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2781122
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
2022-09-28 22:48:26 -07:00
Akhil R
41a9763998 crypto: tegra: Add NVVSE Cryptodev
Add NVVSE cryptodev for Security Engine

Bug 3583641

Signed-off-by: Akhil R <akhilrajeev@nvidia.com>
Change-Id: Iec75fe4174d5fabeb4d22813042c3bca1171d161
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2768833
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
2022-09-24 13:16:56 -07:00
Rahul Bedarkar
6f854558c1 drivers/platform/tegra: Add tegra-epl driver
Add tegra-epl driver. It is used to report software detected errors via
HSP mailbox or MISC-EC registers to safety service module running on
the Functional Safety Island (FSI)

Bug 3583609

Change-Id: I5bd3e4bd261d00a353743b01c83ed8df6f00e90a
Signed-off-by: Rahul Bedarkar <rabedarkar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2710277
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit
2022-05-13 14:56:18 -07:00
Rahul Bedarkar
b41ef0cf5e drivers/platform/tegra: add tegra-fsicom driver
Add tegra-fsicom driver. It provides interface to communicate with
Functional Safety Island (FSI).

Bug 3583609

Change-Id: I0cc45de69ca73092e13ee17fec4abd3f9c9e0468
Signed-off-by: Rahul Bedarkar <rabedarkar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2707054
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit
2022-05-05 15:38:03 -07:00