From: Conor Dooley <conor@kernel.org>
To: Matt Coster <matt.coster@imgtec.com>
Cc: Frank Binns <frank.binns@imgtec.com>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Nishanth Menon <nm@ti.com>,
Vignesh Raghavendra <vigneshr@ti.com>,
Tero Kristo <kristo@kernel.org>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, Randolph Sapp <rs@ti.com>,
Darren Etheridge <detheridge@ti.com>
Subject: Re: [PATCH 04/21] dt-bindings: gpu: img: Allow dma-coherent
Date: Tue, 5 Nov 2024 18:06:44 +0000 [thread overview]
Message-ID: <20241105-linseed-steadfast-98cd8abe898c@spud> (raw)
In-Reply-To: <20241105-sets-bxs-4-64-patch-v1-v1-4-4ed30e865892@imgtec.com>
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On Tue, Nov 05, 2024 at 03:58:10PM +0000, Matt Coster wrote:
> This attribute will be required for the BXS-4-64 MC1 and will be enabled in
> the DTS for the TI k3-j721s2 in a subsequent patch; add it now so
> dtbs_check doesn't complain later.
Sounds like the property should be made required for that integration.
>
> Signed-off-by: Matt Coster <matt.coster@imgtec.com>
> ---
> Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
> index 55f422be1bc5b7564e3e81f24c4b93857f3e12fe..8a1861ca960c48853b2ceef414f588cc343b49b2 100644
> --- a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
> +++ b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
> @@ -60,6 +60,8 @@ properties:
> - const: a
> - const: b
>
> + dma-coherent: true
> +
> required:
> - compatible
> - reg
>
> --
> 2.47.0
>
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next prev parent reply other threads:[~2024-11-05 18:09 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-05 15:58 [PATCH 00/21] Imagination BXS-4-64 MC1 GPU support Matt Coster
2024-11-05 15:58 ` [PATCH 01/21] dt-bindings: gpu: img: More explicit compatible strings Matt Coster
2024-11-05 18:13 ` Conor Dooley
2024-11-06 10:17 ` Matt Coster
2024-11-06 16:57 ` Conor Dooley
2024-11-05 15:58 ` [PATCH 02/21] dt-bindings: gpu: img: Further constrain clocks Matt Coster
2024-11-05 18:16 ` Conor Dooley
2024-11-06 10:17 ` Matt Coster
2024-11-06 17:06 ` Conor Dooley
2024-11-05 15:58 ` [PATCH 03/21] dt-bindings: gpu: img: Power domain details Matt Coster
2024-11-05 18:05 ` Conor Dooley
2024-11-05 18:13 ` Conor Dooley
2024-11-06 10:18 ` Matt Coster
2024-11-06 18:28 ` Conor Dooley
2024-11-05 15:58 ` [PATCH 04/21] dt-bindings: gpu: img: Allow dma-coherent Matt Coster
2024-11-05 18:06 ` Conor Dooley [this message]
2024-11-06 10:18 ` Matt Coster
2024-11-06 18:30 ` Conor Dooley
2024-11-06 19:28 ` Andrew Davis
2024-11-05 15:58 ` [PATCH 05/21] drm/imagination: Use more specific compatible strings Matt Coster
2024-11-05 15:58 ` [PATCH 06/21] drm/imagination: Add power domain control Matt Coster
2024-11-05 15:58 ` [PATCH 07/21] arm64: dts: ti: k3-am62: New GPU binding details Matt Coster
2024-11-05 15:58 ` [PATCH 08/21] dt-bindings: gpu: img: Add BXS-4-64 devicetree bindings Matt Coster
2024-11-05 18:03 ` Conor Dooley
2024-11-06 10:18 ` Matt Coster
2024-11-06 18:33 ` Conor Dooley
2024-11-05 15:58 ` [PATCH 09/21] drm/imagination: Revert to non-threaded IRQs Matt Coster
2024-11-05 15:58 ` [PATCH 10/21] drm/imagination: Remove firmware enable_reg Matt Coster
2024-11-05 15:58 ` [PATCH 11/21] drm/imagination: Rename event_mask -> status_mask Matt Coster
2024-11-05 15:58 ` [PATCH 12/21] drm/imagination: Make has_fixed_data_addr a value Matt Coster
2024-11-05 15:58 ` [PATCH 13/21] drm/imagination: Use a lookup table for fw defs Matt Coster
2024-11-05 15:58 ` [PATCH 14/21] drm/imagination: Use callbacks for fw irq handling Matt Coster
2024-11-05 15:58 ` [PATCH 15/21] drm/imagination: Add register required for RISC-V firmware Matt Coster
2024-11-05 15:58 ` [PATCH 16/21] drm/imagination: Move ELF fw utils to common file Matt Coster
2024-11-05 15:58 ` [PATCH 17/21] drm/imagination: Add RISC-V firmware processor support Matt Coster
2024-11-05 15:58 ` [PATCH 18/21] drm/imagination: Add platform overrides infrastructure Matt Coster
2024-11-05 15:58 ` [PATCH 19/21] drm/imagination: Add device_memory_force_cpu_cached override Matt Coster
2024-11-05 15:58 ` [PATCH 20/21] drm/imagination: Add support for TI AM68 GPU Matt Coster
2024-11-05 15:58 ` [PATCH 21/21] arm64: dts: ti: k3-j721s2: Add GPU node Matt Coster
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