user/sven/linux.git/drivers/memory/tegra/tegra30.c, branch v5.7

memory: tegra: Consolidate registers definition into common header

2019-11-11T13:55:27Z

The Memory Controller registers definition is sparse and duplicated, let's consolidate everything into a common place for consistency. Acked-by: Peter De Schrijver Signed-off-by: Dmitry Osipenko Signed-off-by: Thierry Reding

memory: tegra: Introduce Tegra30 EMC driver

2019-11-11T13:55:27Z

Introduce driver for the External Memory Controller (EMC) found on Tegra30 chips, it controls the external DRAM on the board. The purpose of this driver is to program memory timing for external memory on the EMC clock rate change. Acked-by: Peter De Schrijver Signed-off-by: Dmitry Osipenko Tested-by: Peter Geis Signed-off-by: Thierry Reding

memory: tegra: Add gr2d and gr3d to DRM IOMMU group

2019-11-11T13:55:25Z

All of the devices making up the Tegra DRM device want to share a single IOMMU domain. Put them into a single group to allow them to do that. Signed-off-by: Thierry Reding

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55Z

Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Enrico Weigelt Reviewed-by: Kate Stewart Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman

memory: tegra: Fix a typos for "fdcdwr2" mc client

2019-04-18T09:51:17Z

Fix typo for fdcwr2 to fdcdwr2 to match the TRM. Signed-off-by: Edward Cragg Signed-off-by: Kejia Hu Acked-by: Jon Hunter Reviewed-by: Dmitry Osipenko Signed-off-by: Thierry Reding

memory: tegra: Properly spell "tegra"

2019-04-11T15:58:41Z

Rename all occurrences of "terga" to "tegra". It's an easy typo to make and a difficult one to spot. Reviewed-by: Dmitry Osipenko Signed-off-by: Thierry Reding

memory: tegra: Add Tegra30 memory controller hot resets

2018-04-30T08:12:21Z

Define the table of memory controller hot resets for Tegra30. Signed-off-by: Dmitry Osipenko Signed-off-by: Thierry Reding

memory: tegra: Apply interrupts mask per SoC

2018-04-27T09:23:04Z

Currently we are enabling handling of interrupts specific to Tegra124+ which happen to overlap with previous generations. Let's specify interrupts mask per SoC generation for consistency and in a preparation of squashing of Tegra20 driver into the common one that will enable handling of GART faults which may be undesirable by newer generations. Signed-off-by: Dmitry Osipenko Signed-off-by: Thierry Reding

memory: tegra: Create SMMU display groups

2017-12-15T09:12:32Z

Create SMMU display groups for Tegra30, Tegra114, Tegra124 and Tegra210. This allows the display controllers on these devices to share the same IOMMU domain using the standard IOMMU group mechanism. Signed-off-by: Thierry Reding

Merge tag 'iommu-updates-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

2015-09-09T00:22:35Z

Pull iommu updates for from Joerg Roedel: "This time the IOMMU updates are mostly cleanups or fixes. No big new features or drivers this time. In particular the changes include: - Bigger cleanup of the Domain<->IOMMU data structures and the code that manages them in the Intel VT-d driver. This makes the code easier to understand and maintain, and also easier to keep the data structures in sync. It is also a preparation step to make use of default domains from the IOMMU core in the Intel VT-d driver. - Fixes for a couple of DMA-API misuses in ARM IOMMU drivers, namely in the ARM and Tegra SMMU drivers. - Fix for a potential buffer overflow in the OMAP iommu driver's debug code - A couple of smaller fixes and cleanups in various drivers - One small new feature: Report domain-id usage in the Intel VT-d driver to easier detect bugs where these are leaked" * tag 'iommu-updates-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (83 commits) iommu/vt-d: Really use upper context table when necessary x86/vt-d: Fix documentation of DRHD iommu/fsl: Really fix init section(s) content iommu/io-pgtable-arm: Unmap and free table when overwriting with block iommu/io-pgtable-arm: Move init-fn declarations to io-pgtable.h iommu/msm: Use BUG_ON instead of if () BUG() iommu/vt-d: Access iomem correctly iommu/vt-d: Make two functions static iommu/vt-d: Use BUG_ON instead of if () BUG() iommu/vt-d: Return false instead of 0 in irq_remapping_cap() iommu/amd: Use BUG_ON instead of if () BUG() iommu/amd: Make a symbol static iommu/amd: Simplify allocation in irq_remapping_alloc() iommu/tegra-smmu: Parameterize number of TLB lines iommu/tegra-smmu: Factor out tegra_smmu_set_pde() iommu/tegra-smmu: Extract tegra_smmu_pte_get_use() iommu/tegra-smmu: Use __GFP_ZERO to allocate zeroed pages iommu/tegra-smmu: Remove PageReserved manipulation iommu/tegra-smmu: Convert to use DMA API iommu/tegra-smmu: smmu_flush_ptc() wants device addresses ...