From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A214F28153A; Thu, 28 Aug 2025 21:56:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756418199; cv=none; b=isKGGI9IwZ96hKOxu6npZcjFr274L9wMNsfmGopmEF2Sakk8rzaIV4eNrzVCaSeowU2SobesjHAFcMYFhETFpudzA6d/9TobLfb/a+E6rPgR7PfWW7EIbrl5BVuiRb+ZgXuzqlwR0X7MYcMqRPlerxSrCwJktCLcH6hOV5jMw5E= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756418199; c=relaxed/simple; bh=dSngZWUPELR3QxYM2J7tSWcOG69It00KDI2P68gPg34=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=uEhQqzkOY3Tut5U6L7nsa8NrBFg7vuYqKpmw+i6/PI00lUwZEt890mD8AFzWabv0GMny+EdraunBXcgSX2eWuAtytvb2NfRCErrV53/Rr+iWoTuDY0/LI6aCyhojy+LP9M45XYpr6tdiWavBR32or0qmsyfGmT6R6qDUOrKzCik= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fShS14ZU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="fShS14ZU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6786FC4CEEB; Thu, 28 Aug 2025 21:56:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756418199; bh=dSngZWUPELR3QxYM2J7tSWcOG69It00KDI2P68gPg34=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fShS14ZU9g2uMtlXOdGlNrGxb1FPB+hi/AWsG5ubmCfFyjbAZUU45fSykZZ3AAsKp fdSlH9u5yIumKzKidWWSSxxjE1MvRGOjiRHlQv6+39AlppwStNdKRCJKe8IeubgH3c U1GR7WVWYd7MvEWoOE5wrosQfE5u2i4g9Ayj7gPgSm+or8wxO9hWBhYiTOR1ld9Obe LBJz4uGDnarR22rkrKb+EiBB2c0w4AZ1vEctukS9blJFE8xIsDrmjHJgx5tCw87CUD taZ2ayjCf6oGs/rfbRDftLlw+rrdqfE3jUC8a/lB3BTEODoIpoJHy2aaF5mOz78PrG cM3mHAQFHGcEw== Date: Thu, 28 Aug 2025 23:56:30 +0200 From: Drew Fustini To: Matt Coster 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 , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, dri-devel@lists.freedesktop.org, Bartosz Golaszewski Subject: Re: [PATCH v13 3/4] riscv: dts: thead: th1520: Add IMG BXM-4-64 GPU node Message-ID: References: <20250822-apr_14_for_sending-v13-0-af656f7cc6c3@samsung.com> <20250822-apr_14_for_sending-v13-3-af656f7cc6c3@samsung.com> Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: 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-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 > > > 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=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. I've now removed this patch from thead-dt-for-next and will add it back once the bindings show up in next. Thanks, Drew