5 Commits

Author	SHA1	Message	Date
Chris Dragan	7a8a0731ae	misc: mods: update from Perforce ... Bug 3928853 Change-Id: I813a78c92deb516844d67940e34d3f0e5303e96b Signed-off-by: Chris Dragan <kdragan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2840673 Reviewed-by: svcacv <svcacv@nvidia.com> Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com> Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>	2023-04-03 13:27:53 +00:00
Kuan Luo	126b6fc5c7	mods driver: smmu: support qpsi acpi node ... Add qspi1 node NVDA1513 support Kernel 4.9 doesn't support acpi_device_get_match_data function, define MODS_HAS_ACPI_MATCH_DATA macro to only build this interface from kernel 5.10 Bug 3883085 Change-Id: I0820a45f4f529b3bcd27f36e44c090890fa728d5 Signed-off-by: Kuan Luo <kluo@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2824562 (cherry picked from commit 7dfd65ddb8f0d326dc5bcbd4e6e88df575c8d18c) Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2824595 Reviewed-by: svcacv <svcacv@nvidia.com> Reviewed-by: Bitan Biswas <bbiswas@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>	2023-04-03 13:27:53 +00:00
Chris Dragan	c7fe179f62	misc: mods: fix bugs and style issues ... * Fixed __user and __iomem pointer types. * Added __poll_t for poll() return type if possible. * Fixed error return from poll(). * Fixed init/shutdown in mods_dma. * Declared internal unit functions as static. * Assign NULL to init pointers instead of 0. Bug 3528414 Change-Id: If39a14a429e2cda5d58edb6ffd60fd13693371e6 Signed-off-by: Chris Dragan <kdragan@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2688314 Reviewed-by: svcacv <svcacv@nvidia.com> Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> GVS: Gerrit_Virtual_Submit	2023-04-03 13:27:52 +00:00
dongqiang	df0985a449	Update for Bpmp MRQ Call ... Update Bpmp MRQ Call Api to use bpmp dtb node in mods dtb devices Used by MODS PCIE Test for bpmp uphy api JIRA: TM-586 Change-Id: I67b34979151fa57fd1707b2393237828f2c23cef Signed-off-by: Carl Dong <carld@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2577098 Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> Reviewed-by: Danny Li <dali@nvidia.com> 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>	2023-04-03 13:27:52 +00:00
Dong Qiang	949b226f0e	Smmu Support for MODS kernel module ... Bug 200582229 This change will add smmu mapping/unmapping support for MODS allocated memory buffer by using kernel smmu api dma_map_sg_attrs() and dma_unmap_sg_attrs() 1. new IOCTL MODS_ESC_IOMMU_DMA_MAP_MEMORY and MODS_ESC_IOMMU_DMA_UNMAP_MEMORY is added to do smmu mapping/unmapping and get smmu mapped address for MODS allocated buffers; 2. a platform device and driver is added to match mods smmu sid in dtb, the device is used to do smmu mapping/unampping; and mods smmu devices are added in dtb to match with the driver with smmu config Signed-off-by: Dong Qiang <carld@nvidia.com> Change-Id: I47d4d1c43f14fc6b51f0c00cee127e1d51377f64 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2180897 Reviewed-by: Chris Dragan <kdragan@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit	2023-04-03 13:27:52 +00:00