nvidia-tegra-modules.git/drivers/Kconfig, branch gpu-paging NVIDIA's kernel modules to support tegra chips (used in Jetson boards) bluetooth: realtek: Integrate RTL8822CE BT driver 2019-11-27T07:44:54+00:00 Shobek Attupurath sattupurath@nvidia.com 2019-10-06T17:33:49+00:00 9155ea6b263c2d586bb9a1059bc6ccbeeef09292 1. Add Kconfig in driver directory 2. Update Makefile and Kconfig to include Realtek 8822CE BT driver Bug 2685035 Bug 2723126 Change-Id: Ia4d7eb5048b92924e12c6c2cd849d9e15ca349c5 Signed-off-by: Shobek Attupurath <sattupurath@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2212473 Reviewed-by: Gaurav Asati <gasati@nvidia.com> Reviewed-by: Mahesh Patil <maheshp@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. Add Kconfig in driver directory
2. Update Makefile and Kconfig to include Realtek 8822CE BT driver

Bug 2685035
Bug 2723126

Change-Id: Ia4d7eb5048b92924e12c6c2cd849d9e15ca349c5
Signed-off-by: Shobek Attupurath <sattupurath@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2212473
Reviewed-by: Gaurav Asati <gasati@nvidia.com>
Reviewed-by: Mahesh Patil <maheshp@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>
kconfig: avoid duplicating of entries 2019-02-09T14:48:10+00:00 Dmitry Pervushin dpervushin@nvidia.com 2018-12-27T21:32:20+00:00 6f688c808826299147a1421acb354951021af253 Some options are already included by the root Kconfig, so removing them Bug 2443649 Change-Id: I52f8bb5de05865a9becb926b4f93dcbd0c8cdbe4 Signed-off-by: Dmitry Pervushin <dpervushin@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1982918 GVS: Gerrit_Virtual_Submit Reviewed-by: Harsh Sinha <hsinha@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Some options are already included by the root Kconfig, so removing them

Bug 2443649

Change-Id: I52f8bb5de05865a9becb926b4f93dcbd0c8cdbe4
Signed-off-by: Dmitry Pervushin <dpervushin@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1982918
GVS: Gerrit_Virtual_Submit
Reviewed-by: Harsh Sinha <hsinha@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
virtualization drivers: move to nvidia 2018-08-30T00:47:16+00:00 Enrico Cadorin ecadorin@nvidia.com 2018-08-23T16:52:50+00:00 96af8ff541fc627a0a540bc5c25c29c42f839cc8 Update Kconfig and Makefile files. Bug 200386262 Jira HYP-1284 Change-Id: I03a07dfd1660bf6211a58fafc864ac2157ce1bde Signed-off-by: Enrico Cadorin <ecadorin@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1805568 GVS: Gerrit_Virtual_Submit Reviewed-by: Sachin Nikam <snikam@nvidia.com> Tested-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Update Kconfig and Makefile files.

Bug 200386262
Jira HYP-1284

Change-Id: I03a07dfd1660bf6211a58fafc864ac2157ce1bde
Signed-off-by: Enrico Cadorin <ecadorin@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1805568
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Tested-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
trusty: enable trusty driver 2018-08-10T13:53:43+00:00 Stephen Wolfe swolfe@nvidia.com 2018-07-27T22:01:04+00:00 aa40125ac4ccc73383fb92d9819ddc9eebe91c6e Bug 200422831 Change-Id: I302997be6ef44f09471969260229c9c18fc07750 Signed-off-by: Stephen Wolfe <swolfe@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1787794 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Mahesh Lagadapati <mlagadapati@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Bug 200422831

Change-Id: I302997be6ef44f09471969260229c9c18fc07750
Signed-off-by: Stephen Wolfe <swolfe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1787794
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mahesh Lagadapati <mlagadapati@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
pwm_fan: port the pwm fan driver to linux-nvidia repo 2018-07-09T13:55:06+00:00 Darren Sun darrens@nvidia.com 2018-07-09T02:52:26+00:00 9884cdbf40fc22af3706230946ffcabc33b4cccd Update the Kconfig and Makefile for pwm fan. Bug 200428643 Change-Id: I099d42acab6afb5231a4239208631a9a430c3416 Signed-off-by: Darren Sun <darrens@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1774041 GVS: Gerrit_Virtual_Submit Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Update the Kconfig and Makefile for pwm fan.

Bug 200428643

Change-Id: I099d42acab6afb5231a4239208631a9a430c3416
Signed-off-by: Darren Sun <darrens@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1774041
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
nvpps : new kernel module for time sync 2018-07-06T20:25:09+00:00 David Tao tehyut@nvidia.com 2018-06-13T23:40:16+00:00 f6cd6e17236b137038bb36f7cb5c7d0bb9c6f460 Enable 1PPS time source to correlate GPS/TSC/PTP time domains fixed trailing white space Bug 2136350 Change-Id: I5fd83ca53d590dfcad0b0e67e73414c6436d5378 Signed-off-by: David Tao <tehyut@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1749126 Reviewed-by: Greg Lo <glo@nvidia.com> Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Enable 1PPS time source to correlate GPS/TSC/PTP time domains
fixed trailing white space

Bug 2136350

Change-Id: I5fd83ca53d590dfcad0b0e67e73414c6436d5378
Signed-off-by: David Tao <tehyut@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1749126
Reviewed-by: Greg Lo <glo@nvidia.com>
Reviewed-by: Sumeet Gupta <sumeetg@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Suresh Venkatachalam <skathirampat@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
iommu: Add new config TEGRA_ARM_SMMU_T19x 2018-05-31T21:11:26+00:00 Ajay Nandakumar anandakumarm@nvidia.com 2018-05-15T04:36:34+00:00 3cf1f51fcf693a407bc85a4b38445056e6334d3a t186 and t194 use a common defconfig and also the t194 uses a different SMMU from T186. Hence, using a new config to differentiate. Bug 200412896 Change-Id: I1e8b476d19dea8cd1678529b91a72060bcb6c2be Signed-off-by: Ajay Nandakumar <anandakumarm@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1719381 Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
t186 and t194 use a common defconfig and also the t194 uses a
different SMMU from T186.

Hence, using a new config to differentiate.

Bug 200412896

Change-Id: I1e8b476d19dea8cd1678529b91a72060bcb6c2be
Signed-off-by: Ajay Nandakumar <anandakumarm@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1719381
Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
drivers: fix compilation error for UM architecture 2018-04-10T16:44:09+00:00 Om Prakash Singh omp@nvidia.com 2018-04-05T06:00:15+00:00 d453eeb72bf29149ec5b85265c3b560433cdc1ee compile tegra specific driver only for tegra(ARCH_TEGRA) platforms Bug 200396191 Change-Id: Ifacbd25729b8d1b25236ad40473366739ca8b692 Signed-off-by: Om Prakash Singh <omp@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1689026 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Manikanta Maddireddy <mmaddireddy@nvidia.com> Reviewed-by: Dara Ramesh <dramesh@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
compile tegra specific driver only for tegra(ARCH_TEGRA) platforms

Bug 200396191

Change-Id: Ifacbd25729b8d1b25236ad40473366739ca8b692
Signed-off-by: Om Prakash Singh <omp@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1689026
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Manikanta Maddireddy <mmaddireddy@nvidia.com>
Reviewed-by: Dara Ramesh <dramesh@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
nvlink: add NVLINK driver stack 2017-12-06T22:32:26+00:00 Adeel Raza araza@nvidia.com 2016-12-23T19:31:41+00:00 450d2af3da9b10bb5fdcf62a5f449d13c84c390e NVLINK is a high speed serial communication protocol and an interconnect developed by NVIDIA. NVLINK provides higher bandwidth and lower latency in comparison to PCIe. This new protocol/interconnect can be used to connect the Tegra SOC to various external devices. After the NVLINK connection has been configured, high speed memory accesses can be made over NVLINK between Tegra and the external device. This patch adds the following NVLINK drivers: - Tegra NVLINK endpoint driver: - Each endpoint driver is respondible for programming the HW of 1 NVLINK device. - The Tegra NVLINK endpoint driver programs the NVLINK controller present in the Tegra SOC. - Endpoint drivers register themselves with the NVLINK core driver. As part of the registration, the endpoint driver provides the core driver a structure of callback functions. The core driver uses the callback functiions to control the HW programming done by the endpoint driver. - Endpoint drivers are unaware of the overall state of the NVLINK system. Their only job is to program the HW of their NVLINK device. - NVLINK core driver: - The NVLINK core driver manages the entire NVLINK system. - The core driver keeps state informatiion about the NVLINK system. - The core driver also coordinates HW programming between 2 NVLINK endpoints by using the callback functions of the endpoint drivers. Right now the NVLINK driver stack only supports the Tegra loopback topology. But there are plans in the future to add support for more topologies. Jira NVLINK-2 Jira NVLINK-3 Jira NVLINK-4 Jira NVLINK-10 Jira NVLINK-16 Jira NVLINK-23 Change-Id: I5996f8d9211877caf63fa5d3c18745f343c4d2e2 Signed-off-by: Adeel Raza <araza@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1611649 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> 
NVLINK is a high speed serial communication protocol and an interconnect
developed by NVIDIA. NVLINK provides higher bandwidth and lower latency
in comparison to PCIe. This new protocol/interconnect can be used to
connect the Tegra SOC to various external devices. After the NVLINK
connection has been configured, high speed memory accesses can be made
over NVLINK between Tegra and the external device.

This patch adds the following NVLINK drivers:
  - Tegra NVLINK endpoint driver:
      - Each endpoint driver is respondible for programming the HW of 1
        NVLINK device.
      - The Tegra NVLINK endpoint driver programs the NVLINK controller
        present in the Tegra SOC.
      - Endpoint drivers register themselves with the NVLINK core
        driver. As part of the registration, the endpoint driver
        provides the core driver a structure of callback functions. The
        core driver uses the callback functiions to control the HW
        programming done by the endpoint driver.
      - Endpoint drivers are unaware of the overall state of the NVLINK
        system. Their only job is to program the HW of their NVLINK
        device.
  - NVLINK core driver:
      - The NVLINK core driver manages the entire NVLINK system.
      - The core driver keeps state informatiion about the NVLINK
        system.
      - The core driver also coordinates HW programming between 2 NVLINK
        endpoints by using the callback functions of the endpoint
        drivers.

Right now the NVLINK driver stack only supports the Tegra loopback
topology. But there are plans in the future to add support for more
topologies.

Jira NVLINK-2
Jira NVLINK-3
Jira NVLINK-4
Jira NVLINK-10
Jira NVLINK-16
Jira NVLINK-23

Change-Id: I5996f8d9211877caf63fa5d3c18745f343c4d2e2
Signed-off-by: Adeel Raza <araza@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1611649
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
nvidia: use kernel overlay features 2017-10-29T18:00:42+00:00 Stephen Warren swarren@nvidia.com 2017-09-14T16:51:18+00:00 20bb0324e532863cafc5dc41e8cd5a6ec28413d8 Update all Kconfig files and Makefiles to rely on the kernel overlay feature. In particular, don't include any Kconfig files or Makefiles from other overlays. -I directives in CFLAGS are not yet cleaned up. Bug 1978395 Change-Id: I425d37d55f8ea61fb3a082a1504f994ff30cec03 Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1561187 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Update all Kconfig files and Makefiles to rely on the kernel overlay
feature. In particular, don't include any Kconfig files or Makefiles
from other overlays. -I directives in CFLAGS are not yet cleaned up.

Bug 1978395

Change-Id: I425d37d55f8ea61fb3a082a1504f994ff30cec03
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1561187
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>