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boundary="------------AVD6o0YOr3S6wgAVMLkw14vq"; protected-headers="v1" From: Matt Coster To: Drew Fustini Cc: Michal Wilczynski , Guo Ren , Fu Wei , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bartosz Golaszewski , Philipp Zabel , Frank Binns , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Ulf Hansson , Marek Szyprowski , Bartosz Golaszewski , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, dri-devel@lists.freedesktop.org Message-ID: Subject: Re: [PATCH v13 3/4] riscv: dts: thead: th1520: Add IMG BXM-4-64 GPU node References: <20250822-apr_14_for_sending-v13-0-af656f7cc6c3@samsung.com> <20250822-apr_14_for_sending-v13-3-af656f7cc6c3@samsung.com> In-Reply-To: --------------AVD6o0YOr3S6wgAVMLkw14vq Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable On 28/08/2025 22:56, Drew Fustini wrote: > On Wed, Aug 27, 2025 at 03:08:01PM -0700, Drew Fustini wrote: >> On Fri, Aug 22, 2025 at 01:43:53PM -0700, Drew Fustini wrote: >>> On Fri, Aug 22, 2025 at 12:20:17AM +0200, Michal Wilczynski wrote: >>>> Add a device tree node for the IMG BXM-4-64 GPU present in the T-HEA= D >>>> TH1520 SoC used by the Lichee Pi 4A board. This node enables support= for >>>> the GPU using the drm/imagination driver. >>>> >>>> By adding this node, the kernel can recognize and initialize the GPU= , >>>> providing graphics acceleration capabilities on the Lichee Pi 4A and= >>>> other boards based on the TH1520 SoC. >>>> >>>> Add fixed clock gpu_mem_clk, as the MEM clock on the T-HEAD SoC can'= t be >>>> controlled programatically. >>>> >>>> Reviewed-by: Ulf Hansson >>>> Reviewed-by: Drew Fustini >>>> Reviewed-by: Bartosz Golaszewski >>>> Acked-by: Matt Coster >>>> Signed-off-by: Michal Wilczynski >>>> --- >>>> arch/riscv/boot/dts/thead/th1520.dtsi | 21 +++++++++++++++++++++ >>>> 1 file changed, 21 insertions(+) >>> >>> I've applied this to thead-dt-for-next [1]: >>> >>> 0f78e44fb857 ("riscv: dts: thead: th1520: Add IMG BXM-4-64 GPU node")= >>> >>> Thanks, >>> Drew >>> >>> [1] https://git.kernel.org/pub/scm/linux/kernel/git/fustini/linux.git= /log/?h=3Dthead-dt-for-next >> >> Hi Matt, >> >> Do you know when the dt binding patch will be applied to >> the drm-misc/for-linux-next tree? >> >> I applied the dts patch but it is creating a warning in next right now= =2E >> If the binding won't show up soon in drm-misc, then I'll remove this d= ts >> patch from next as dtbs_check is now failing in next. I can add it bac= k >> once the binding makes it to next. >=20 > I've now removed this patch from thead-dt-for-next and will add it back= > once the bindings show up in next. Hi Drew, Apologies for the delay, I was on holiday last week. I've just applied the non-dts patches to drm-misc-next [1], would you mind re-adding the dts patch to thead-dt-for-next? Cheers, Matt [1]: https://lore.kernel.org/r/175672521205.30950.2944854121832397083.b4-= ty@imgtec.com >=20 > Thanks, > Drew --=20 Matt Coster E: matt.coster@imgtec.com --------------AVD6o0YOr3S6wgAVMLkw14vq-- --------------rHW15qCDbrN0JgGXO6KhR1Ml Content-Type: application/pgp-signature; name="OpenPGP_signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="OpenPGP_signature.asc" -----BEGIN PGP SIGNATURE----- wnsEABYIACMWIQS4qDmoJvwmKhjY+nN5vBnz2d5qsAUCaLWAgQUDAAAAAAAKCRB5vBnz2d5qsD30 AP0bWTxsE/Z3/zziHqrl5bNC0sZ02ck/iu3wR/sjqsaa+QEAkNkKiVQhDI7hGWQGcBwhESlgG6EJ 4q0PHkG2igst6Q8= =mK/y -----END PGP SIGNATURE----- --------------rHW15qCDbrN0JgGXO6KhR1Ml--