From: Akhil P Oommen <akhilpo@codeaurora.org>
To: freedreno <freedreno@lists.freedesktop.org>,
dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org,
Rob Clark <robdclark@gmail.com>
Cc: Douglas Anderson <dianders@chromium.org>,
Matthias Kaehlcke <mka@chromium.org>,
Jordan Crouse <jordan@cosmicpenguin.net>,
Jonathan Marek <jonathan@marek.ca>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@somainline.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>,
Eric Anholt <eric@anholt.net>,
Iskren Chernev <iskren.chernev@gmail.com>,
Konrad Dybcio <konrad.dybcio@somainline.org>,
Sai Prakash Ranjan <saiprakash.ranjan@codeaurora.org>,
Sean Paul <sean@poorly.run>,
Sharat Masetty <smasetty@codeaurora.org>,
linux-kernel@vger.kernel.org
Subject: [PATCH v4 0/3] Support Adreno 7c Gen 3 gpu
Date: Fri, 30 Jul 2021 01:21:22 +0530 [thread overview]
Message-ID: <1627588286-30520-1-git-send-email-akhilpo@codeaurora.org> (raw)
This series adds support for the gpu found in the Snapdragon 7c Gen 3
compute platform. This gpu is similar to the exisiting a660 gpu with
minor delta in the programing sequence. As the Adreno GPUs are moving
away from a numeric chipid based naming scheme to a string, it was
decided to use 0x06030500 as the chip id of this gpu to communicate
to the userspace driver.
Changes in v4:
- Move adreno_cmp_rev() to patch-2/3 to fix compilation
- Minor updates to commit msg (Rob)
Changes in v3:
- Add a cover letter.
Changes in v2:
- Use rev to identify SKU
- Introduce adreno_is_a660_family() (Rob)
- Remove revn for 7c3 (Rob)
- Remove CPR register programing since they are not required for 7c3
Akhil P Oommen (3):
drm/msm/a6xx: Fix llcc configuration for a660 gpu
drm/msm/a6xx: Use rev to identify SKU
drm/msm/a6xx: Add support for Adreno 7c Gen 3 gpu
drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 8 ++-
drivers/gpu/drm/msm/adreno/a6xx_gmu.h | 1 +
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 87 ++++++++++++++++++------------
drivers/gpu/drm/msm/adreno/a6xx_hfi.c | 32 +++++++++++
drivers/gpu/drm/msm/adreno/adreno_device.c | 27 +++++++---
drivers/gpu/drm/msm/adreno/adreno_gpu.h | 18 ++++++-
6 files changed, 129 insertions(+), 44 deletions(-)
--
QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
of Code Aurora Forum, hosted by The Linux Foundation.
next reply other threads:[~2021-07-29 19:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-29 19:51 Akhil P Oommen [this message]
2021-07-29 19:51 ` [PATCH v4 1/3] drm/msm/a6xx: Fix llcc configuration for a660 gpu Akhil P Oommen
2021-07-29 19:51 ` [PATCH v4 2/3] drm/msm/a6xx: Use rev to identify SKU Akhil P Oommen
2021-07-29 19:51 ` [PATCH v4 3/3] drm/msm/a6xx: Add support for Adreno 7c Gen 3 gpu Akhil P Oommen
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