3 Commits

Author	SHA1	Message	Date
Mikko Perttunen	02b028d02a	drm/tegra: Merge upstream changes ... Merge upstream changes from linux-next, including merged version of new UAPI. Change-Id: I4f591d39e51ac6ab6877a0bd428adf166eca3c55 Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2653095 Tested-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: Jonathan Hunter <jonathanh@nvidia.com> Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> GVS: Gerrit_Virtual_Submit	2023-04-03 09:18:59 +00:00
Thierry Reding	d885fa7b15	UPSTREAM: drm/tegra: Support sector layout on Tegra194 ... Tegra194 has a special physical address bit that enables some memory swizzling logic to support different sector layouts. Support the bit that selects the sector layout which is passed in the framebuffer modifier. Change-Id: I253c94e44b0ec1a4718e21927a5b8bfe604bc8b4 Signed-off-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2545945 Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com> Reviewed-by: Mikko Perttunen <mperttunen@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 09:18:59 +00:00
Jon Hunter	b8c2d943ed	drm/tegra: Add upstream tegra-drm driver ... Add the upstream tegra-drm driver with the 'Host1x/Tegra UAPI' series [0] applied. This driver will be built as an external module for testing and development with upstream Linux kernels. The following modifications have been made to the series posted upstream 1. Update the Makefile to always build the driver as a module 2. Always enable the tegra_drm_ioctl_xxx in the tegra_drm_ioctls and remove the dependency on CONFIG_DRM_TEGRA_STAGING. 3. Rename the include/uapi/drm/tegra_drm.h to include/uapi/drm/tegra_drm_next.h to avoid conflicts with upstream headers when building as an external module. 5. Rename the module that is built to be tegra-drm-next.ko instead of tegra-drm.ko to avoid any depmod conflicts with the upstream driver. [0] https://patchwork.ozlabs.org/project/linux-tegra/list/?series=215770 Bug 3156385 Change-Id: I19206f989325c9c6ff3c2b9301d964140d52234f Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2435802 Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> Reviewed-by: Mikko Perttunen <mperttunen@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit	2023-04-03 09:18:59 +00:00