Thread (16 messages) 16 messages, 5 authors, 2017-10-19

Re: [PATCH v2 5/6] gpu: host1x: Add Tegra186 support

From: Thierry Reding <hidden>
Date: 2017-10-19 11:39:51
Also in: dri-devel, linux-arm-kernel, linux-tegra, lkml

On Tue, Sep 05, 2017 at 11:43:05AM +0300, Mikko Perttunen wrote:
Add support for the implementation of Host1x present on the Tegra186.
The register space has been shuffled around a little bit, requiring
addition of some chip-specific code sections. Tegra186 also adds
several new features, most importantly the hypervisor, but those are
not yet supported with this commit.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Tested-by: Dmitry Osipenko <digetx@gmail.com>
---
 drivers/gpu/host1x/Makefile                    |   3 +-
 drivers/gpu/host1x/dev.c                       |  60 +++++++-
 drivers/gpu/host1x/dev.h                       |   4 +
 drivers/gpu/host1x/hw/cdma_hw.c                |  49 ++++---
 drivers/gpu/host1x/hw/debug_hw.c               | 137 +------------------
 drivers/gpu/host1x/hw/debug_hw_1x01.c          | 154 +++++++++++++++++++++
 drivers/gpu/host1x/hw/debug_hw_1x06.c          | 133 ++++++++++++++++++
 drivers/gpu/host1x/hw/host1x01.c               |   2 +
 drivers/gpu/host1x/hw/host1x02.c               |   2 +
 drivers/gpu/host1x/hw/host1x04.c               |   2 +
 drivers/gpu/host1x/hw/host1x05.c               |   2 +
 drivers/gpu/host1x/hw/host1x06.c               |  44 ++++++
 drivers/gpu/host1x/hw/host1x06.h               |  26 ++++
 drivers/gpu/host1x/hw/host1x06_hardware.h      | 142 +++++++++++++++++++
 drivers/gpu/host1x/hw/hw_host1x06_hypervisor.h |  32 +++++
 drivers/gpu/host1x/hw/hw_host1x06_uclass.h     | 181 +++++++++++++++++++++++++
 drivers/gpu/host1x/hw/hw_host1x06_vm.h         |  47 +++++++
 drivers/gpu/host1x/hw/intr_hw.c                |  29 ++--
 18 files changed, 880 insertions(+), 169 deletions(-)
 create mode 100644 drivers/gpu/host1x/hw/debug_hw_1x01.c
 create mode 100644 drivers/gpu/host1x/hw/debug_hw_1x06.c
 create mode 100644 drivers/gpu/host1x/hw/host1x06.c
 create mode 100644 drivers/gpu/host1x/hw/host1x06.h
 create mode 100644 drivers/gpu/host1x/hw/host1x06_hardware.h
 create mode 100644 drivers/gpu/host1x/hw/hw_host1x06_hypervisor.h
 create mode 100644 drivers/gpu/host1x/hw/hw_host1x06_uclass.h
 create mode 100644 drivers/gpu/host1x/hw/hw_host1x06_vm.h
Applied, thanks.

Thierry
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