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From: Tony Lindgren <tony@atomide.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: "Andrew Davis" <afd@ti.com>,
	"Frank Binns" <frank.binns@imgtec.com>,
	"Matt Coster" <matt.coster@imgtec.com>,
	"H . Nikolaus Schaller" <hns@goldelico.com>,
	"Adam Ford" <aford173@gmail.com>,
	"Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Chen-Yu Tsai" <wens@csie.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Benoît Cousson" <bcousson@baylibre.com>,
	"Nishanth Menon" <nm@ti.com>,
	"Vignesh Raghavendra" <vigneshr@ti.com>,
	"Tero Kristo" <kristo@kernel.org>,
	"Paul Cercueil" <paul@crapouillou.net>,
	dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev, linux-omap@vger.kernel.org,
	linux-mips@vger.kernel.org
Subject: Re: [PATCH 02/11] dt-bindings: gpu: Add PowerVR Series5 SGX GPUs
Date: Wed, 10 Jan 2024 10:38:57 +0200	[thread overview]
Message-ID: <20240110083857.GB5185@atomide.com> (raw)
In-Reply-To: <e2fce141-4966-4e70-9a5c-865a2737174c@linaro.org>

* Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> [240109 19:53]:
> On 09/01/2024 18:19, Andrew Davis wrote:
> > The Imagination PowerVR Series5 "SGX" GPU is part of several SoCs from
> > multiple vendors. Describe how the SGX GPU is integrated in these SoC,
> > including register space and interrupts. Clocks, reset, and power domain
> > information is SoC specific.
> > 
> > Signed-off-by: Andrew Davis <afd@ti.com>
> > Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
> 
> 
> > +  clock-names:
> > +    minItems: 1
> > +    items:
> > +      - const: core
> > +      - const: mem
> > +      - const: sys
> 
> There are no devices currently using third clock, but I assume it is
> expected or possible.

I think the third clock is typically merged with one of the two clocks but
yeah possibly it's a separate clocke in some cases.

> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Looks good to me too.

So for merging these, as many of the changes touch the omap variants, I
could set up an immutable branch with all the changes after -rc1. Or I can
ack the patches too if somebody has better ideas.

Regards,

Tony

WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: "Andrew Davis" <afd@ti.com>,
	"Frank Binns" <frank.binns@imgtec.com>,
	"Matt Coster" <matt.coster@imgtec.com>,
	"H . Nikolaus Schaller" <hns@goldelico.com>,
	"Adam Ford" <aford173@gmail.com>,
	"Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>,
	"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Thomas Zimmermann" <tzimmermann@suse.de>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Chen-Yu Tsai" <wens@csie.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Benoît Cousson" <bcousson@baylibre.com>,
	"Nishanth Menon" <nm@ti.com>,
	"Vignesh Raghavendra" <vigneshr@ti.com>,
	"Tero Kristo" <kristo@kernel.org>,
	"Paul Cercueil" <paul@crapouillou.net>,
	dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-sunxi@lists.linux.dev, linux-omap@vger.kernel.org,
	linux-mips@vger.kernel.org
Subject: Re: [PATCH 02/11] dt-bindings: gpu: Add PowerVR Series5 SGX GPUs
Date: Wed, 10 Jan 2024 10:38:57 +0200	[thread overview]
Message-ID: <20240110083857.GB5185@atomide.com> (raw)
In-Reply-To: <e2fce141-4966-4e70-9a5c-865a2737174c@linaro.org>

* Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> [240109 19:53]:
> On 09/01/2024 18:19, Andrew Davis wrote:
> > The Imagination PowerVR Series5 "SGX" GPU is part of several SoCs from
> > multiple vendors. Describe how the SGX GPU is integrated in these SoC,
> > including register space and interrupts. Clocks, reset, and power domain
> > information is SoC specific.
> > 
> > Signed-off-by: Andrew Davis <afd@ti.com>
> > Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
> 
> 
> > +  clock-names:
> > +    minItems: 1
> > +    items:
> > +      - const: core
> > +      - const: mem
> > +      - const: sys
> 
> There are no devices currently using third clock, but I assume it is
> expected or possible.

I think the third clock is typically merged with one of the two clocks but
yeah possibly it's a separate clocke in some cases.

> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Looks good to me too.

So for merging these, as many of the changes touch the omap variants, I
could set up an immutable branch with all the changes after -rc1. Or I can
ack the patches too if somebody has better ideas.

Regards,

Tony

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: Tony Lindgren <tony@atomide.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: "Nishanth Menon" <nm@ti.com>,
	"Vignesh Raghavendra" <vigneshr@ti.com>,
	"H . Nikolaus Schaller" <hns@goldelico.com>,
	dri-devel@lists.freedesktop.org, linux-mips@vger.kernel.org,
	"Paul Cercueil" <paul@crapouillou.net>,
	"Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>,
	"Ivaylo Dimitrov" <ivo.g.dimitrov.75@gmail.com>,
	"Samuel Holland" <samuel@sholland.org>,
	"Jernej Skrabec" <jernej.skrabec@gmail.com>,
	"Chen-Yu Tsai" <wens@csie.org>,
	linux-sunxi@lists.linux.dev, devicetree@vger.kernel.org,
	"Conor Dooley" <conor+dt@kernel.org>,
	"Benoît Cousson" <bcousson@baylibre.com>,
	"Maxime Ripard" <mripard@kernel.org>,
	"Matt Coster" <matt.coster@imgtec.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	linux-omap@vger.kernel.org, "Adam Ford" <aford173@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	"Tero Kristo" <kristo@kernel.org>,
	linux-kernel@vger.kernel.org, "Andrew Davis" <afd@ti.com>,
	"Thomas Zimmermann" <tzimmermann@suse.de>
Subject: Re: [PATCH 02/11] dt-bindings: gpu: Add PowerVR Series5 SGX GPUs
Date: Wed, 10 Jan 2024 10:38:57 +0200	[thread overview]
Message-ID: <20240110083857.GB5185@atomide.com> (raw)
In-Reply-To: <e2fce141-4966-4e70-9a5c-865a2737174c@linaro.org>

* Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> [240109 19:53]:
> On 09/01/2024 18:19, Andrew Davis wrote:
> > The Imagination PowerVR Series5 "SGX" GPU is part of several SoCs from
> > multiple vendors. Describe how the SGX GPU is integrated in these SoC,
> > including register space and interrupts. Clocks, reset, and power domain
> > information is SoC specific.
> > 
> > Signed-off-by: Andrew Davis <afd@ti.com>
> > Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
> 
> 
> > +  clock-names:
> > +    minItems: 1
> > +    items:
> > +      - const: core
> > +      - const: mem
> > +      - const: sys
> 
> There are no devices currently using third clock, but I assume it is
> expected or possible.

I think the third clock is typically merged with one of the two clocks but
yeah possibly it's a separate clocke in some cases.

> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Looks good to me too.

So for merging these, as many of the changes touch the omap variants, I
could set up an immutable branch with all the changes after -rc1. Or I can
ack the patches too if somebody has better ideas.

Regards,

Tony

  reply	other threads:[~2024-01-10  8:39 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-09 17:19 [PATCH 00/11] Device tree support for Imagination Series5 GPU Andrew Davis
2024-01-09 17:19 ` Andrew Davis
2024-01-09 17:19 ` Andrew Davis
2024-01-09 17:19 ` [PATCH 01/11] dt-bindings: gpu: Rename img,powervr to img,powervr-rogue Andrew Davis
2024-01-09 17:19   ` [PATCH 01/11] dt-bindings: gpu: Rename img, powervr to img, powervr-rogue Andrew Davis
2024-01-09 17:19   ` [PATCH 01/11] dt-bindings: gpu: Rename img,powervr to img,powervr-rogue Andrew Davis
2024-01-09 18:59   ` Krzysztof Kozlowski
2024-01-09 18:59     ` Krzysztof Kozlowski
2024-01-09 18:59     ` Krzysztof Kozlowski
2024-01-09 19:04     ` Andrew Davis
2024-01-09 19:04       ` Andrew Davis
2024-01-09 19:04       ` Andrew Davis
2024-01-09 19:17       ` Krzysztof Kozlowski
2024-01-09 19:17         ` Krzysztof Kozlowski
2024-01-09 19:17         ` Krzysztof Kozlowski
2024-01-09 19:33         ` Andrew Davis
2024-01-09 19:33           ` Andrew Davis
2024-01-09 19:33           ` Andrew Davis
2024-01-09 19:52           ` Krzysztof Kozlowski
2024-01-09 19:52             ` Krzysztof Kozlowski
2024-01-09 19:52   ` Krzysztof Kozlowski
2024-01-09 19:52     ` Krzysztof Kozlowski
2024-01-09 19:52     ` Krzysztof Kozlowski
2024-01-09 17:19 ` [PATCH 02/11] dt-bindings: gpu: Add PowerVR Series5 SGX GPUs Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 19:53   ` Krzysztof Kozlowski
2024-01-09 19:53     ` Krzysztof Kozlowski
2024-01-09 19:53     ` Krzysztof Kozlowski
2024-01-10  8:38     ` Tony Lindgren [this message]
2024-01-10  8:38       ` Tony Lindgren
2024-01-10  8:38       ` Tony Lindgren
2024-01-19 17:48       ` Rob Herring
2024-01-19 17:48         ` Rob Herring
2024-01-19 17:48         ` Rob Herring
2024-01-26  8:31         ` Tony Lindgren
2024-01-26  8:31           ` Tony Lindgren
2024-01-26  8:31           ` Tony Lindgren
2024-01-09 17:19 ` [PATCH 03/11] ARM: dts: omap3: Add device tree entry for SGX GPU Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 04/11] ARM: dts: omap4: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 05/11] ARM: dts: omap5: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 06/11] ARM: dts: AM33xx: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 07/11] ARM: dts: AM437x: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 08/11] ARM: dts: DRA7xx: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-10  8:29   ` Tony Lindgren
2024-01-10  8:29     ` Tony Lindgren
2024-01-10  8:29     ` Tony Lindgren
2024-01-17 15:52     ` Andrew Davis
2024-01-17 15:52       ` Andrew Davis
2024-01-17 15:52       ` Andrew Davis
2024-01-18  8:55       ` Tony Lindgren
2024-01-18  8:55         ` Tony Lindgren
2024-01-18  8:55         ` Tony Lindgren
2024-01-26  7:45         ` Tony Lindgren
2024-01-26  7:45           ` Tony Lindgren
2024-01-26  7:45           ` Tony Lindgren
2024-01-09 17:19 ` [PATCH 09/11] arm64: dts: ti: k3-am654-main: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 10/11] ARM: dts: sun6i: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19 ` [PATCH 11/11] MIPS: DTS: jz4780: " Andrew Davis
2024-01-09 17:19   ` Andrew Davis
2024-01-09 17:19   ` Andrew Davis

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