Ethernet pad calibration needs to be triggered for temperature
changes in steps of 35C from -40C to 110C. In order to get
indication of current operating temperature, register a ethernet
cooling device with thermal zones defined as per above requirement.
When the temperature trips these zones, callback function is invoked
from kernel thermal framework, and ethernet driver can trigger pad
calibration.
Bug 1679250
Change-Id: Iaeccca650e371843fa571f7b368bb5464e106314
Signed-off-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2120431
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ajay Gupta <ajayg@nvidia.com>
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
1. ARP offload can be configured via private ioctl.
Application requesting the arp offload configuration
should provide the IP address to be configured for
ARP offload via ioctl data struct. Refer to
struct ether_ifr_data and
struct arp_offload_param for details.
2. Tx/Rx Checksum offload can be configured via ethtool
3. TCP Segmentation offload can be configured via ethtool
Bug 2571001
Change-Id: If639ab9049db97f200911af456ddb8cb8433fa12
Signed-off-by: Srinivas Ramachandran <srinivasra@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2109676
Reviewed-by: Rakesh Goyal <rgoyal@nvidia.com>
Reviewed-by: Narayan Reddy <narayanr@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Add dma-mask parsing in device tree for eqos
driver if IOMMU is enabled. This will allow
memory allocations from the specified address
and downwards, while device can reach every part
of physical memory through the IOMMU.
dma-mask will be remain default 32-bit mask if no
IOMMU is present since now DMA mask represents a
fundamental limit of the device.
Bug 200458098
Change-Id: I6eef70f97dba5807d6483cbd76e474d321debe75
Signed-off-by: Narayan Reddy <narayanr@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2096023
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Adds support for dynamic MAC address change.
Gets MAC address from userspace and update in
OSI core structure. Automatically MAC address
will be picked up from OSI core structure and
program the same in HW registers.
Bug 200512251
Change-Id: Ie49fd56c3d219637fc4bf33c818c380a8f1c7bf3
Signed-off-by: Bhadram Varka <vbhadram@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2080718
Reviewed-by: Rakesh Goyal <rgoyal@nvidia.com>
Reviewed-by: Narayan Reddy <narayanr@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Srinivas Ramachandran <srinivasra@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
1) support for driver probe based on nveqos
2) support for EQOS hw init
3) data transmission support for Tx and Rx
Bug 200507585
Change-Id: I5c8bc88f97b2e61a2b346a23aadcb19a7b8c53a5
Signed-off-by: Bhadram Varka <vbhadram@nvidia.com>
Using this patch we are adding support for
hv-vse driver in oot kernel.
List of commit ids still which we are using file from
nvidia repo.
4eb5988cde vse-safety: align gpcdma buffer to 64 bytes
4852794a4a crypto: fix array out-of-bound access defect
56e33f53c8 crypto: extend features in multi-IVC development
0b7c238968 (multi_ivc) crypto: check crypto ctx before handling
7e35a5739b crypto: check crypto request before handling
446c88152f Revert "crypto: vse: add multi-ivc support-10"
c33753cbd6 crypto: disable Power management for GPCDMA cfg
JIRA ESLC-6885
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: I77c5abcff045e444ff320fbf2709b07f0ab383aa
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2794878
Reviewed-by: Leo Chiu <lchiu@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Using this patch we are converting hypervisor driver
as platform driver since insertion of this module
is getting failed on native kernel due to
is_tegra_hypervisor_mode API failure since
hypervisor environment is missing, leading to
nvethernet module insertion causing the error
"Unknown Symbol tegra_hv_ivc_reserve".
Bug 3793131
Change-Id: I626c62aa0ada15c41283fb1875c351cada16ac51
Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2798141
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Starting with Linux kernel v5.17, the 'slave_id' member is removed from
the DMA Engine 'dma_slave_config' structure. Building the Tegra Safety
Audio driver against Linux v5.17, v5.18 and v5.19 breaks because this
filed is not defined. There are already comments in the driver to not
used the 'slave_id' field and move to using device-tree to get this
information. For now, fix the build by not using the 'slave_id' field
for Linux v5.17+.
Bug 3820317
Bug 3735757
Change-Id: I2fb8317604b0a797f4e1b22a53994ec0085ea584
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2796900
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
1. Add tsec device entry in the DT overlay file
2. Copy over the existing tsec driver source code
and compile it when building with oot kernel
3. Add a dummy tsec folder with an empty Makefile
which conveys that common driver source is used
from kernel/nvidia/drivers/video/tegra/tsec
Bug 3817626
Change-Id: I7b3064fc08bf7507b7660985564bc6bc8eba86eb
Signed-off-by: Nikesh Oswal <noswal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793265
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
DAI links are getting parsed in a reverse order with Kernel OOT,
where the DAI link nodes are now defined in overlays which gets
applied to the upstream DTB. Due to this PCM and compress devices
get a very large number which makes existing applications fail.
This seems to be expected as the overlay subnodes are merged just
after the parent properties. Each subnode comes just after the
properties. Because of this the later merged subnodes come before
the earlier merged nodes and eventually the DAI link nodes, in
this case, get reversed.
Given above it would be better to not assume DAI link node order.
To fix this use full name of DAI link nodes and identify the DAI
link index from it during parsing in kernel. The DAI link nodes
are named as 'nvidia-audio-card,dai-link@<xxx>', where <xxx>
signifies link index. Parse this info and store it under DAI link
ID. With this the PCM and Compress device IDs do not depend anymore
on the parsing order of DAI links.
Bug 3583581
Change-Id: I3d0e7ed9fb0edfe1f066e12527b44a85c2716df0
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2776061
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Upstream Linux kernel commit 3989ade2d1e7 ("ASoC: soc.h: remove
num_cpus/codecs") removes the 'num_cpus' member from the
'snd_soc_pcm_runtime' structure because this is also available under the
dai_link structure. This breaks building the Tegra ASoC drivers for
Linux v6.1 and so update the Tegra ASoC drivers to align the latest
mainline. Note that this also works for earlier kernel versions and so
no need to check for kernel version.
Bug 3835208
Change-Id: Ib846e937d761b65276ace73f7817ef8bd21c21d8
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2795754
Reviewed-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
When compiling the MTTCAN driver for Linux v5.19 the build fails because
the can_led_xxx() functions are not found. The can_led_xxx() functions
were removed for Linux v5.19 and not Linux 6.0 and so update the driver
accordingly to fix this.
Bug 3820317
Change-Id: I340cc9cbb44b5cb892c50cc0b5d06444ef894fe9
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2792549
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Building the Tegra VBLK driver fails on various Linux v5.x versions due
to mismatches in arguments. Reviewing the Linux history the arguments to
the following functions changed in the following Linux versions ...
1. Linux v5.15
- The function __alloc_disk_node() is updated to pass an additional
argument of type 'struct request_queue'.
2. Linux v5.16
- The functions blk_get_request() and blk_put_request() are replaced by
blk_mq_alloc_request() and blk_mq_free_request(), respectively.
3. Linux v5.17
- Removes the argument of type 'struct gendisk' from the function
blk_execute_rq().
4. Linux v5.18
- Removes the header 'linux/genhd.h'.
5. Linux v6.0
- Replaces the function __alloc_disk_node() with
blk_mq_alloc_disk_for_queue().
Update the Tegra VBLK driver to ensure that the correct functions and
header files are used per the exact Linux version.
Bug 3820317
Change-Id: Ia04ea78d1edcf7674030379159599949f13f3120
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2791669
Reviewed-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
The Aurix SPI driver fails to build with Linux v5.18 because the return
type of the remove function is not correct. This was previously fixed
for the Linux v5.19 build, but the change in the upstream kernel
actually occurred in Linux v5.18.
Bug 3820317
Change-Id: I2588fe33af6877c1c5c61a2a1d9195248066bbd1
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2792537
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Build the Tegra PCI EPF driver fails with Linux v5.14 because the
pci_epf_alloc/free_space() have the incorrect number of arguments.
The arguments to the pci_epf_alloc/free_space() functions were updated
in Linux v5.12 but the current Tegra PCI EPF driver assumes that they
were updating after Linux v5.14. Update the Tegra PCI EPF driver to
use the correct arguments for v5.12 onwards.
Bug 3820317
Change-Id: Ieba44bfc22e0f978a5ff227b6d07a6a56ad23f3b
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2791670
Reviewed-by: Nagarjuna Kristam <nkristam@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Build errors seen in following contexts with kstable:
- The 'non_legacy_dai_naming' flag is not available in struct
'snd_soc_component_driver' in v6.0. Instead it is replaced
with flag 'legacy_dai_naming' and default value works fine.
To fix build error on kstable exclude the removed flag for
kernel v6.0 onward.
- Signature of snd_soc_card_jack_new() has changed in v5.19
which drops struct 'snd_soc_jack_pins' related members. These
were unused for Tegra and is safe to just update the funcion
call. Fix this by using correct function signature based on
kernel version checks.
With above fixed now, remove workaround from Makefile and enable
Audio OOT driver builds again with kstable.
Bug 3831575
Change-Id: I7b65c89e8140f6e085528fb827d47c3909233db1
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793430
Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Upstream Linux commit f59ac19b7f44 ("thermal/of: Remove old OF code")
removes the structure "thermal_zone_of_device_ops" and function
devm_thermal_zone_of_sensor_register() which breaks building the pex9749
driver with Linux v6.1. Update the pex9749 driver as necessary to fix
building with Linux v6.1.
Bug 3831575
Change-Id: I88ed29142a7abab3f00e57f55d0a8b180a55779c
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793518
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Upstream Linux kernel commit f2042ed21da7 ("iommu/dma: Make header
private") made the header "linux/dma-iommu.h" a private header file and
so compiling the Tegra PCI EDMA driver for Linux v6.1-rc1 now fails
because this header is not found. On further review, instead of
including "linux/dma-iommu.h" it is only necessary to include
"linux/dma-mapping.h" instead.
Bug 3831575
Change-Id: I3552eca64071bba98bb322377d7c211e3c22e7b6
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793515
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Upstream Linux kernel commit b48b89f9c189 ("net: drop the weight
argument from netif_napi_add") removes the weight argument from the
netif_napi_add() function and this is breaking the build of a few
drivers that use this function. Fix this by updating these drivers to
use the netif_napi_add_weight() function instead for Linux v6.1.
Bug 3831575
Change-Id: I5ab3c2380db75313f9226c68777e6245e9e9dad5
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793511
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Upstream Linux kernel commit b88c48bfdd85 ("pwm: core: Get rid of unused
devm_of_pwm_get()") has removed the function devm_of_pwm_get() which
breaks building the Tegra PWM tachometer driver with Linux v6.1-rc1.
Fix this by updating the driver to use the function
devm_fwnode_pwm_get() instead.
Bug 3831575
Change-Id: I89def599312baa4d3b6b25b1275835233e942af0
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2793510
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
