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4,127 Commits 13 Branches 45 Tags
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19 Commits

Author SHA1 Message Date
Mallikarjun Kasoju
8f7e9f5ec8 ufs: Program Auto-hibernate 
Added Auto-hibernate for better power
consumption in idle state.

Bug 4812738

Change-Id: I5ef80b8de7d94f8a2bad3adf546061520fb38958
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3239657
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2025-07-24 10:19:10 +00:00
Mallikarjun Kasoju
24e024444b scsi: ufs: check for go bit status 
GO bit will be cleared after driver
writing it to 1. Need to check the
clear status. Added check for the same.

Bug 4782274

Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: I71f035a27fb95de3e37d515a34c48c493f827a44
 2025-07-24 10:19:10 +00:00
Mallikarjun Kasoju
f66b44645e scsi: ufs: Set pll3 rate_b 
Set PLL3 RATEB rate as 582400000.

Bug 4757621

Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: I18652261b7224d162a502de3d30e5eb354fd6675
 2025-07-24 10:19:10 +00:00
Mallikarjun Kasoju
701657e6f7 ufs: Set utmi_pll1 as parent for cpu_isc clocks 
Set utmi_pll1 as parent for cpu_isc clocks

Bug 4782274

Change-Id: Iab71527dc6de3f46d4b7880c3dd00eadc130c5ba
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
 2025-07-24 10:19:10 +00:00
Mallikarjun Kasoju
66e8bf380a ufs: ufs clock change to use ufs_cg_sys_div 
Change-Id: I3d79d442fb10cbfc3d2e4e8d8803190dce839c93
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
 2025-07-24 10:19:10 +00:00
Mallikarjun Kasoju
f869389dfc ufs: Corrected ufs parent clock 
UFS parent clock in T264 is pllrefufs_clkout624
and the rate is to 208 MHz.

Bug 4199271

Change-Id: I5b86e199f93fc1c81506cb29391b96efdc7de3a4
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
 2025-07-24 10:19:09 +00:00
Mallikarjun Kasoju
728681aa60 ufs: Set ufs HCLKDIV clock to 0xD0 
Set HCLKDIV to 0xD0 as per IAS.

Bug 4199271

Change-Id: I4779c74c657d8723a27a167096dfac9d22128436
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
 2025-07-24 10:19:09 +00:00
Mallikarjun Kasoju
e850611327 ufs: Enable mphy_l0_uphy_tx_fifo clock 
Enable mphy_l0_uphy_tx_fifo clock.

Bug 4199271

Change-Id: Idabbf61851446ae3f3f405ffe4fdb0a514eed01d
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
 2025-07-24 10:19:09 +00:00
Mallikarjun Kasoju
248a85dbbc ufs: Add mphy TX calibration support 
Added mphy TX calibration support.

Bug 4199271

Change-Id: Ia48945b026ac9d264d24937f9737484de8f203cd
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
 2025-07-24 10:19:09 +00:00
Krishna Yarlagadda
9dc14f1027 tegra: prod: use legacy prod settings 
Remove references to upstream prod settings and use legacy prod.

Bug 4765671

Change-Id: Iafe36bdeab027ae121a99bfda665cc28089907c6
Signed-off-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3186209
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2024-08-13 10:46:51 -07:00
Mallikarjun Kasoju
099f295391 ufs: Enable prod settings 
Enable prod settings for ufs.

Bug 4283554

Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: Icb4eaa753060e690e4524779b4bdee670498f468
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3137606
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Tested-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
Reviewed-by: Krishna Yarlagadda <kyarlagadda@nvidia.com>
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
 2024-05-20 08:27:12 -07:00
Mallikarjun Kasoju
3c36bb896e ufs: Add support for VSP 
Added support for VSP

Bug 3977186

Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Change-Id: If59dc2e0512b08f40a8b6dd3eef02c1bcf2004cb
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3078740
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2024-03-01 12:42:25 -08:00
Mallikarjun Kasoju
63486a422c ufs: mphy programming change for fpga 
mphy is not available in fpga.
Updated driver accordingly.

Bug 4306006

Change-Id: I179678e51c3a0bb4607bf91d39c7e1f44641752f
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3002056
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-10-25 12:05:12 -07:00
Mallikarjun Kasoju
644f308d71 scsi: ufs: Enable PA to VA enable control 
Enable UFSHC_PA_VA_CTRL bit for ISC Fabric to consider
virtual memory when SMMU is enabled.

If UFSHC_PA_VA_CTRL is not set, ISC Fabric considers ufs
allocated memory as physical address.

Bug 4243018
Bug 4199052
Bug 4334121

Change-Id: Ia557ea510673f19f59d23ac704b068050f5e355e
Signed-off-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3000988
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-10-24 23:50:46 -07:00
Manish Bhardwaj
3d4d545d18 nvidia-oot: ufs: add support for ufs driver for thor 
Bug 4199271

Signed-off-by: Manish Bhardwaj <mbhardwaj@nvidia.com>
Change-Id: If8f0270e7d1141e218d031ff8faca1274ec42c96
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2974347
Reviewed-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-by: Sandeep Trasi <strasi@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-09-20 18:55:44 -07:00
Abhilash G
d4d822ee06 scsi: ufs: Add support for UFS provisioning 
Add support for UFS provisioning and changing
reference clock frequency using sysfs nodes
for automotive flashing kernel.

Bug 3978622

Change-Id: I236c3d9de3d7ea89c631aec6f11ef20d11656549
Signed-off-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2859426
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2023-03-08 06:20:31 -08:00
Abhilash G
7fb44152e2 scsi: ufs: Add MPHY war for boot failure 
Added two wars for boot failure:

1. Added MPHY reset after link startup and set
2. Override control of mux select of MPHY2UPHY RX interface signals

Bug 3677354
Bug 3621817

Change-Id: Ia412d328561905faad4df8982fa86f754f028943
Signed-off-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2794834
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
 2022-12-13 06:16:25 -08:00
Abhilash G
6f8cb66166 scsi: ufs: Add Stream ID support 
Add stream-id programming and Configure
stream-id in resume.

Bug 3441520
Bug 3621817

Change-Id: I16b01ef37e4549a5263d8e232d78805c8f84a5f6
Signed-off-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2794804
Reviewed-by: Mallikarjun Kasoju <mkasoju@nvidia.com>
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
 2022-12-12 15:01:00 -08:00
Kartik
1ba41d5ee2 scsi: ufs: add ufs-tegra driver as oot module 
Add ufs-tegra driver.

Bug 3621817

Change-Id: I4bf56d02ad627af84d516262edd93e1b593f4e50
Signed-off-by: Kartik <kkartik@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2734906
Reviewed-by: Abhilash G <abhilashg@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
Tested-by: Abhilash G <abhilashg@nvidia.com>
 2022-09-07 12:19:47 -07:00