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-HEAD > > 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 <[email protected]> > > Reviewed-by: Drew Fustini <[email protected]> > > Reviewed-by: Bartosz Golaszewski <[email protected]> > > Acked-by: Matt Coster <[email protected]> > > Signed-off-by: Michal Wilczynski <[email protected]> > > --- > > 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=thead-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. If the binding won't show up soon in drm-misc, then I'll remove this dts patch from next as dtbs_check is now failing in next. I can add it back once the binding makes it to next. Thanks, Drew
