nvidia-tegra-modules.git/include/linux/tegra_l1ss_ioctl.h, branch rtss22-ae NVIDIA's kernel modules to support tegra chips (used in Jetson boards) tegra: safety: Phase notification command 2021-07-01T22:54:13+00:00 Mantravadi Karthik mkarthik@nvidia.com 2021-06-10T08:44:50+00:00 4f6bc7b5a7fe5ceb1a7200e5752746a63eb0bb31 Why? SCE HB working starts with Init done phase notification from CCPLEX. How? The init done phase notification is scheduled at the end of safety-ivc drver probe as all the necessary items for l1ss are initialized by then. Bug 200700400 Change-Id: I18cb66b2cbe6c3184c9c23c9b7ee6f6c53f62c06 Signed-off-by: Mantravadi Karthik <mkarthik@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2542621 Reviewed-by: Preetham Chandru <pchandru@nvidia.com> Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit 
Why?
SCE HB working starts with Init done phase
notification from CCPLEX.

How?
The init done phase notification is scheduled at
the end of safety-ivc drver probe as all the
necessary items for l1ss are initialized by then.

Bug 200700400

Change-Id: I18cb66b2cbe6c3184c9c23c9b7ee6f6c53f62c06
Signed-off-by: Mantravadi Karthik <mkarthik@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2542621
Reviewed-by: Preetham Chandru <pchandru@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
tegra: safety: FuSa State notification command 2021-06-07T20:09:28+00:00 Preetham Chandru Ramchandra pchandru@nvidia.com 2021-06-01T11:02:55+00:00 8e22b81c5c85985ba3238f67919c201ebc8f456a Add support for CMDRESP_FUSA_STATE_NOTIFICATION command. This command will be sent from L2SS to L1SS when FuSa (Functional Safety) Manager's state changes. Bug 200700404 Change-Id: Ice986c17adf809f1eaf2dd7131aa70a5e67f9d1a Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2537820 Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Add support for CMDRESP_FUSA_STATE_NOTIFICATION command.
This command will be sent from L2SS to L1SS when FuSa (Functional
Safety) Manager's state changes.

Bug 200700404

Change-Id: Ice986c17adf809f1eaf2dd7131aa70a5e67f9d1a
Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2537820
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
tegra: safety: Add client registration 2021-05-24T19:54:44+00:00 Preetham Chandru Ramchandra pchandru@nvidia.com 2021-05-18T14:41:05+00:00 6fcc5021a8f8eaef1a2a8e2c342728d1a6ff35d0 Add client registration and deregistration calls. The clients registers with a callback function which gets called when ivc ready is received from L2SS. Bug 200700404 Change-Id: I358f4ad7ada547dfb81bb60c990b2f84235a9651 Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2531217 Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Add client registration and deregistration calls.
The clients registers with a callback function which gets called when
ivc ready is received from L2SS.

Bug 200700404

Change-Id: I358f4ad7ada547dfb81bb60c990b2f84235a9651
Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2531217
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
tegra: safety: Move header files to include/linux 2021-05-19T08:08:56+00:00 Preetham Chandru Ramchandra pchandru@nvidia.com 2021-05-17T12:27:54+00:00 f95d8afa523faee5374d44e3b318eae82562fa66 Move tegra_nv_guard_group_id.h and tegra_nv_guard_service_id.h header files to include/linux path. Also move l1ss_submit_rq() to tegra_l1ss_kernel_interface.h Bug 200700404 Change-Id: Ib609c3f3cbaebb495729eba6d607c340c9a2f185 Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2530519 Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Move tegra_nv_guard_group_id.h and tegra_nv_guard_service_id.h header
files to include/linux path.
Also move l1ss_submit_rq() to tegra_l1ss_kernel_interface.h

Bug 200700404

Change-Id: Ib609c3f3cbaebb495729eba6d607c340c9a2f185
Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2530519
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
tegra: safety: Enable L1SS 2021-05-12T21:11:31+00:00 Preetham Chandru Ramchandra pchandru@nvidia.com 2021-05-05T18:44:25+00:00 397f8bd575cad792b2f6835bc7ab6eedce0a15eb This change enable L1SS with minimal functionality. Currently it only supports sending sw error to SCE (SERVICESTATUS_NOTIFICATION) and IST erros. Bug 200700404 Change-Id: I4a33756dd2f4b6715157a39d3dbc4d0d968fc52b Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2525248 Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
This change enable L1SS with minimal functionality.
Currently it only supports sending sw error to SCE
(SERVICESTATUS_NOTIFICATION) and IST erros.

Bug 200700404

Change-Id: I4a33756dd2f4b6715157a39d3dbc4d0d968fc52b
Signed-off-by: Preetham Chandru Ramchandra <pchandru@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2525248
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>