.../devicetree/bindings/display/msm/gmu.yaml | 30 +++ .../devicetree/bindings/display/msm/gpu.yaml | 5 +- arch/arm64/boot/dts/qcom/milos.dtsi | 165 ++++++++++++ drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 298 +++++++++++++++++++++ drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 8 +- drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 44 ++- drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 14 +- drivers/gpu/drm/msm/adreno/a8xx_gpu.c | 6 +- drivers/gpu/drm/msm/adreno/adreno_gpu.h | 5 + 9 files changed, 536 insertions(+), 39 deletions(-)
Adreno 810 is present in the Milos SoC and is the first GPU to be released in
the A8x family.
This series is marked as RFC because it depends on a few other in review
series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree
support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change).
Also depends on the GXCLKCTL block for Milos [4], but this is no longer in
review and has been applied.
[1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com
[2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me
[3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com
[4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com
Signed-off-by: Alexander Koskovich <akoskovich@pm.me>
---
Changes in v6:
- Re-jigged the register ranges for GPU/GMU to match Glymur
- Depend on RSCC offset fix
- Fix bindings to add constraints for reg list
- Link to v5: https://lore.kernel.org/r/20260502-adreno-810-v5-0-bc9fd2bb788d@pm.me
Changes in v5:
- Sync with latest kgsl
- Link to v4: https://lore.kernel.org/r/20260416-adreno-810-v4-0-61676e073f8a@pm.me
Changes in v4:
- Add 1150MHz speedbin
- Rebase on next-20260415
- Add dep on efuse patchset
- Link to v3: https://lore.kernel.org/r/20260407-adreno-810-v3-0-30cb7f196ed4@pm.me
Changes in v3:
- Drop DEMET from GMU clocks (not required on A810)
- Document qcom,adreno-44010000 compatible (regex is gone in 7.0+)
- Drop zeroed out CP_PROTECT_REG[46, 62] range, not required
- Add a810_protect to __build_asserts
- Add UCHE_CCHE_TRAP_BASE_[LO|HI] and UCHE_CCHE_WRITE_THRU_BASE_[LO|HI] to a810_pwrup_reglist_regs
- Move TPL1 registers to a810_pwrup_reglist_regs
- Include all protect registers in a810_ifpc_reglist_regs
- Revert pipe reg comment, just copied it from downstream but original also works
- Link to v2: https://lore.kernel.org/r/20260402-adreno-810-v2-0-ce337ca87a9e@pm.me
Changes in v2:
- Mark as RFC due to dependency on in-review changes
- Explain in DTS commit why qcom,kaanapali-gxclkctl.h and not qcom,milos-gxclkctl.h
- cx_mmio -> cx_misc_mmio
- Sync a810_nonctxt_regs with GRAPHICS.LA.14.0.r5-03100-lanai.0
- Link to v1: https://lore.kernel.org/r/20260331-adreno-810-v1-0-725801dbb12b@pm.me
---
Alexander Koskovich (7):
dt-bindings: display/msm/gmu: Document Adreno 810 GMU
dt-bindings: display/msm/gpu: Document Adreno 810 GPU
drm/msm/adreno: rename llc_mmio to cx_misc_mmio
drm/msm/adreno: set cx_misc_mmio regardless of if platform has LLCC
drm/msm/a8xx: use pipe protect slot 15 for last-span-unbound feature
drm/msm/adreno: add Adreno 810 GPU support
arm64: dts: qcom: milos: Add Adreno 810 GPU and GMU nodes
.../devicetree/bindings/display/msm/gmu.yaml | 30 +++
.../devicetree/bindings/display/msm/gpu.yaml | 5 +-
arch/arm64/boot/dts/qcom/milos.dtsi | 165 ++++++++++++
drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 298 +++++++++++++++++++++
drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 8 +-
drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 44 ++-
drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 14 +-
drivers/gpu/drm/msm/adreno/a8xx_gpu.c | 6 +-
drivers/gpu/drm/msm/adreno/adreno_gpu.h | 5 +
9 files changed, 536 insertions(+), 39 deletions(-)
---
base-commit: 2ca0470eca8b4cee27aeeb39bd93c1f4c96b7e7b
change-id: 20260330-adreno-810-5a47525522cd
Best regards,
--
Alexander Koskovich <akoskovich@pm.me>
On 5/15/2026 10:38 AM, Alexander Koskovich wrote: > Adreno 810 is present in the Milos SoC and is the first GPU to be released in > the A8x family. > > This series is marked as RFC because it depends on a few other in review > series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree > support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). > > Also depends on the GXCLKCTL block for Milos [4], but this is no longer in > review and has been applied. > > [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com > [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me > [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com > [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com > > Signed-off-by: Alexander Koskovich <akoskovich@pm.me> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> For the rest of the patches that doesn't have my R-b tag in this series. -Akhil > --- > Changes in v6: > - Re-jigged the register ranges for GPU/GMU to match Glymur > - Depend on RSCC offset fix > - Fix bindings to add constraints for reg list > - Link to v5: https://lore.kernel.org/r/20260502-adreno-810-v5-0-bc9fd2bb788d@pm.me > > Changes in v5: > - Sync with latest kgsl > - Link to v4: https://lore.kernel.org/r/20260416-adreno-810-v4-0-61676e073f8a@pm.me > > Changes in v4: > - Add 1150MHz speedbin > - Rebase on next-20260415 > - Add dep on efuse patchset > - Link to v3: https://lore.kernel.org/r/20260407-adreno-810-v3-0-30cb7f196ed4@pm.me > > Changes in v3: > - Drop DEMET from GMU clocks (not required on A810) > - Document qcom,adreno-44010000 compatible (regex is gone in 7.0+) > - Drop zeroed out CP_PROTECT_REG[46, 62] range, not required > - Add a810_protect to __build_asserts > - Add UCHE_CCHE_TRAP_BASE_[LO|HI] and UCHE_CCHE_WRITE_THRU_BASE_[LO|HI] to a810_pwrup_reglist_regs > - Move TPL1 registers to a810_pwrup_reglist_regs > - Include all protect registers in a810_ifpc_reglist_regs > - Revert pipe reg comment, just copied it from downstream but original also works > - Link to v2: https://lore.kernel.org/r/20260402-adreno-810-v2-0-ce337ca87a9e@pm.me > > Changes in v2: > - Mark as RFC due to dependency on in-review changes > - Explain in DTS commit why qcom,kaanapali-gxclkctl.h and not qcom,milos-gxclkctl.h > - cx_mmio -> cx_misc_mmio > - Sync a810_nonctxt_regs with GRAPHICS.LA.14.0.r5-03100-lanai.0 > - Link to v1: https://lore.kernel.org/r/20260331-adreno-810-v1-0-725801dbb12b@pm.me > > --- > Alexander Koskovich (7): > dt-bindings: display/msm/gmu: Document Adreno 810 GMU > dt-bindings: display/msm/gpu: Document Adreno 810 GPU > drm/msm/adreno: rename llc_mmio to cx_misc_mmio > drm/msm/adreno: set cx_misc_mmio regardless of if platform has LLCC > drm/msm/a8xx: use pipe protect slot 15 for last-span-unbound feature > drm/msm/adreno: add Adreno 810 GPU support > arm64: dts: qcom: milos: Add Adreno 810 GPU and GMU nodes > > .../devicetree/bindings/display/msm/gmu.yaml | 30 +++ > .../devicetree/bindings/display/msm/gpu.yaml | 5 +- > arch/arm64/boot/dts/qcom/milos.dtsi | 165 ++++++++++++ > drivers/gpu/drm/msm/adreno/a6xx_catalog.c | 298 +++++++++++++++++++++ > drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 8 +- > drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 44 ++- > drivers/gpu/drm/msm/adreno/a6xx_gpu.h | 14 +- > drivers/gpu/drm/msm/adreno/a8xx_gpu.c | 6 +- > drivers/gpu/drm/msm/adreno/adreno_gpu.h | 5 + > 9 files changed, 536 insertions(+), 39 deletions(-) > --- > base-commit: 2ca0470eca8b4cee27aeeb39bd93c1f4c96b7e7b > change-id: 20260330-adreno-810-5a47525522cd > > Best regards,
On Sat, May 16, 2026 at 03:52:08AM +0530, Akhil P Oommen wrote: > On 5/15/2026 10:38 AM, Alexander Koskovich wrote: > > Adreno 810 is present in the Milos SoC and is the first GPU to be released in > > the A8x family. > > > > This series is marked as RFC because it depends on a few other in review > > series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree > > support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). > > > > Also depends on the GXCLKCTL block for Milos [4], but this is no longer in > > review and has been applied. > > > > [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com > > [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me > > [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com > > [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com > > > > Signed-off-by: Alexander Koskovich <akoskovich@pm.me> > > Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> > > For the rest of the patches that doesn't have my R-b tag in this series. Unfortunately patchwork doesn't capture tags from the responses to the cover letter. I'd kindly ask to spam the list with individual r-b's. -- With best wishes Dmitry
On 5/17/2026 11:54 PM, Dmitry Baryshkov wrote: > On Sat, May 16, 2026 at 03:52:08AM +0530, Akhil P Oommen wrote: >> On 5/15/2026 10:38 AM, Alexander Koskovich wrote: >>> Adreno 810 is present in the Milos SoC and is the first GPU to be released in >>> the A8x family. >>> >>> This series is marked as RFC because it depends on a few other in review >>> series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree >>> support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). >>> >>> Also depends on the GXCLKCTL block for Milos [4], but this is no longer in >>> review and has been applied. >>> >>> [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com >>> [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me >>> [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com >>> [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com >>> >>> Signed-off-by: Alexander Koskovich <akoskovich@pm.me> >> >> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> >> >> For the rest of the patches that doesn't have my R-b tag in this series. > > Unfortunately patchwork doesn't capture tags from the responses to the > cover letter. I'd kindly ask to spam the list with individual r-b's. > > There will be another rev to remove the RFC tag which will hopefully have my R-b tag. ;) -Akhil
On 5/20/26 9:38 PM, Akhil P Oommen wrote: > On 5/17/2026 11:54 PM, Dmitry Baryshkov wrote: >> On Sat, May 16, 2026 at 03:52:08AM +0530, Akhil P Oommen wrote: >>> On 5/15/2026 10:38 AM, Alexander Koskovich wrote: >>>> Adreno 810 is present in the Milos SoC and is the first GPU to be released in >>>> the A8x family. >>>> >>>> This series is marked as RFC because it depends on a few other in review >>>> series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree >>>> support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). >>>> >>>> Also depends on the GXCLKCTL block for Milos [4], but this is no longer in >>>> review and has been applied. >>>> >>>> [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com >>>> [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me >>>> [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com >>>> [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com >>>> >>>> Signed-off-by: Alexander Koskovich <akoskovich@pm.me> >>> >>> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> >>> >>> For the rest of the patches that doesn't have my R-b tag in this series. >> >> Unfortunately patchwork doesn't capture tags from the responses to the >> cover letter. I'd kindly ask to spam the list with individual r-b's. >> >> > > There will be another rev to remove the RFC tag which will hopefully > have my R-b tag. ;) Do we have a resolution on whether the proposed fuse values are OK for this platform? Konrad
On 5/22/26 11:39 AM, Konrad Dybcio wrote: > On 5/20/26 9:38 PM, Akhil P Oommen wrote: >> On 5/17/2026 11:54 PM, Dmitry Baryshkov wrote: >>> On Sat, May 16, 2026 at 03:52:08AM +0530, Akhil P Oommen wrote: >>>> On 5/15/2026 10:38 AM, Alexander Koskovich wrote: >>>>> Adreno 810 is present in the Milos SoC and is the first GPU to be released in >>>>> the A8x family. >>>>> >>>>> This series is marked as RFC because it depends on a few other in review >>>>> series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree >>>>> support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). >>>>> >>>>> Also depends on the GXCLKCTL block for Milos [4], but this is no longer in >>>>> review and has been applied. >>>>> >>>>> [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com >>>>> [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me >>>>> [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com >>>>> [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com >>>>> >>>>> Signed-off-by: Alexander Koskovich <akoskovich@pm.me> >>>> >>>> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> >>>> >>>> For the rest of the patches that doesn't have my R-b tag in this series. >>> >>> Unfortunately patchwork doesn't capture tags from the responses to the >>> cover letter. I'd kindly ask to spam the list with individual r-b's. >>> >>> >> >> There will be another rev to remove the RFC tag which will hopefully >> have my R-b tag. ;) > > Do we have a resolution on whether the proposed fuse values > are OK for this platform? Ref: https://lore.kernel.org/all/oka0Q911ixJLZzAbfWBx54dOmxbQAre36QqHUX4iDZoH3TE5jD-IqTAHspti6B8kfpLQ-OTnuWjFdXtsqJM-CUC8G9R3x_9vFI--LnpppiA=@pm.me/ Konrad
On 5/22/2026 3:11 PM, Konrad Dybcio wrote: > On 5/22/26 11:39 AM, Konrad Dybcio wrote: >> On 5/20/26 9:38 PM, Akhil P Oommen wrote: >>> On 5/17/2026 11:54 PM, Dmitry Baryshkov wrote: >>>> On Sat, May 16, 2026 at 03:52:08AM +0530, Akhil P Oommen wrote: >>>>> On 5/15/2026 10:38 AM, Alexander Koskovich wrote: >>>>>> Adreno 810 is present in the Milos SoC and is the first GPU to be released in >>>>>> the A8x family. >>>>>> >>>>>> This series is marked as RFC because it depends on a few other in review >>>>>> series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree >>>>>> support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). >>>>>> >>>>>> Also depends on the GXCLKCTL block for Milos [4], but this is no longer in >>>>>> review and has been applied. >>>>>> >>>>>> [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com >>>>>> [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me >>>>>> [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com >>>>>> [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com >>>>>> >>>>>> Signed-off-by: Alexander Koskovich <akoskovich@pm.me> >>>>> >>>>> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> >>>>> >>>>> For the rest of the patches that doesn't have my R-b tag in this series. >>>> >>>> Unfortunately patchwork doesn't capture tags from the responses to the >>>> cover letter. I'd kindly ask to spam the list with individual r-b's. >>>> >>>> >>> >>> There will be another rev to remove the RFC tag which will hopefully >>> have my R-b tag. ;) >> >> Do we have a resolution on whether the proposed fuse values >> are OK for this platform? > > Ref: > > https://lore.kernel.org/all/oka0Q911ixJLZzAbfWBx54dOmxbQAre36QqHUX4iDZoH3TE5jD-IqTAHspti6B8kfpLQ-OTnuWjFdXtsqJM-CUC8G9R3x_9vFI--LnpppiA=@pm.me/ > > Konrad Yeah. this looks fine to me. -Akhil.
On 27-May-26 22:07, Akhil P Oommen wrote: > On 5/22/2026 3:11 PM, Konrad Dybcio wrote: >> On 5/22/26 11:39 AM, Konrad Dybcio wrote: >>> On 5/20/26 9:38 PM, Akhil P Oommen wrote: >>>> On 5/17/2026 11:54 PM, Dmitry Baryshkov wrote: >>>>> On Sat, May 16, 2026 at 03:52:08AM +0530, Akhil P Oommen wrote: >>>>>> On 5/15/2026 10:38 AM, Alexander Koskovich wrote: >>>>>>> Adreno 810 is present in the Milos SoC and is the first GPU to be released in >>>>>>> the A8x family. >>>>>>> >>>>>>> This series is marked as RFC because it depends on a few other in review >>>>>>> series, GPU GX GDSC handling [1], QFPROM efuse for Milos [2], and devicetree >>>>>>> support for Glymur [3] (for a8xx RSCC offset fix and X2-185 bindings change). >>>>>>> >>>>>>> Also depends on the GXCLKCTL block for Milos [4], but this is no longer in >>>>>>> review and has been applied. >>>>>>> >>>>>>> [1]: https://lore.kernel.org/linux-arm-msm/20260427-gfx-clk-fixes-v2-0-797e54b3d464@oss.qualcomm.com >>>>>>> [2]: https://lore.kernel.org/linux-arm-msm/20260331-milos-qfprom-v1-0-36017cc642db@pm.me >>>>>>> [3]: https://lore.kernel.org/linux-arm-msm/20260513-glymur-gpu-dt-v4-0-f83832c3bc9a@oss.qualcomm.com >>>>>>> [4]: https://lore.kernel.org/linux-arm-msm/20260417-milos-gxclkctl-v3-0-08f5988c43a2@fairphone.com >>>>>>> >>>>>>> Signed-off-by: Alexander Koskovich <akoskovich@pm.me> >>>>>> >>>>>> Reviewed-by: Akhil P Oommen <akhilpo@oss.qualcomm.com> >>>>>> >>>>>> For the rest of the patches that doesn't have my R-b tag in this series. >>>>> >>>>> Unfortunately patchwork doesn't capture tags from the responses to the >>>>> cover letter. I'd kindly ask to spam the list with individual r-b's. >>>>> >>>>> >>>> >>>> There will be another rev to remove the RFC tag which will hopefully >>>> have my R-b tag. ;) >>> >>> Do we have a resolution on whether the proposed fuse values >>> are OK for this platform? >> >> Ref: >> >> https://lore.kernel.org/all/oka0Q911ixJLZzAbfWBx54dOmxbQAre36QqHUX4iDZoH3TE5jD-IqTAHspti6B8kfpLQ-OTnuWjFdXtsqJM-CUC8G9R3x_9vFI--LnpppiA=@pm.me/ >> >> Konrad > > Yeah. this looks fine to me. Nice, thanks! Seems like Rob pulled in the series - thank you Alexander for your contribution! Konrad
© 2016 - 2026 Red Hat, Inc.