From: Tony Lindgren <tony@atomide•com>
To: "H. Nikolaus Schaller" <hns@goldelico•com>
Cc: "Mark Rutland" <mark.rutland@arm•com>,
"David Airlie" <airlied@linux•ie>,
"James Hogan" <jhogan@kernel•org>,
"Jonathan Bakker" <xc-racer2@live•ca>,
"open list:DRM PANEL DRIVERS" <dri-devel@lists•freedesktop.org>,
linux-mips@vger•kernel.org,
"Paul Cercueil" <paul@crapouillou•net>,
"Discussions about the Letux Kernel"
<letux-kernel@openphoenux•org>,
"Paul Burton" <paulburton@kernel•org>,
"Krzysztof Kozlowski" <krzk@kernel•org>,
linux-samsung-soc@vger•kernel.org, "Chen-Yu Tsai" <wens@csie•org>,
"Kukjin Kim" <kgene@kernel•org>,
"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
<devicetree@vger•kernel.org>, "Daniel Vetter" <daniel@ffwll•ch>,
"Rob Herring" <robh+dt@kernel•org>,
"Maxime Ripard" <maxime@cerno•tech>,
linux-omap <linux-omap@vger•kernel.org>,
arm-soc <linux-arm-kernel@lists•infradead.org>,
"Thomas Bogendoerfer" <tsbogend@alpha•franken.de>,
"Philipp Rossak" <embed3d@gmail•com>,
"OpenPVRSGX Linux Driver Group" <openpvrsgx-devgroup@letux•org>,
"Linux Kernel Mailing List" <linux-kernel@vger•kernel.org>,
"Ralf Baechle" <ralf@linux-mips•org>,
"Benoît Cousson" <bcousson@baylibre•com>,
kernel@pyra-handheld•com
Subject: Re: [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more)
Date: Tue, 21 Apr 2020 10:46:25 -0700 [thread overview]
Message-ID: <20200421174625.GA37466@atomide.com> (raw)
In-Reply-To: <20200421173938.GZ37466@atomide.com>
* Tony Lindgren <tony@atomide•com> [200421 10:39]:
> See for example the standard 8250 uart for am335x with:
>
> $ git grep -B20 -A10 uart0 arch/arm/boot/dts/am33xx-l4.dtsi
>
> The 8250 device configuration is described in the standard 8250
> dts binding, and the am335x module in the ti-sysc binding.
> The are separate devices :)
Just to clarify why it's like that, see for example
arch/arm/boot/dts/am33xx.dtsi, and target-module@47400000
in that file for the musb controller.
There's a single ti-sysc interconnect target module, but it has
multiple devices. There are two musb controler instances, two phy
instances and a cppi41 dma instance within a single module.
With sgx, I belive there is only the sgx IP within the
ti-sysc interconnect target module. They are still seprate
devices with their own control registers.
Regards,
Tony
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next prev parent reply other threads:[~2020-04-21 17:46 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 8:35 [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more) H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml for Imagination GPUs H. Nikolaus Schaller
2020-04-15 10:12 ` [PATCH v6 01/12] dt-bindings: add img,pvrsgx.yaml " Maxime Ripard
2020-04-15 12:43 ` [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml " H. Nikolaus Schaller
2020-04-15 12:54 ` Neil Armstrong
2020-04-15 13:17 ` H. Nikolaus Schaller
2020-04-15 14:21 ` Maxime Ripard
2020-04-15 15:09 ` H. Nikolaus Schaller
2020-04-15 16:21 ` Maxime Ripard
2020-04-15 16:42 ` H. Nikolaus Schaller
2020-04-15 17:13 ` Tony Lindgren
2020-04-17 10:25 ` Maxime Ripard
2020-04-17 12:15 ` H. Nikolaus Schaller
2020-04-18 23:02 ` Philipp Rossak
2020-04-20 8:04 ` Maxime Ripard
2020-04-16 20:41 ` [PATCH v6 01/12] dt-bindings: add img,pvrsgx.yaml " Rob Herring
2020-04-17 12:16 ` [PATCH v6 01/12] dt-bindings: add img, pvrsgx.yaml " H. Nikolaus Schaller
2020-04-21 19:02 ` Rob Herring
2020-04-15 8:35 ` [PATCH v6 02/12] ARM: DTS: am33xx: add sgx gpu child node H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 03/12] ARM: DTS: am3517: " H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 04/12] ARM: DTS: omap34xx: " H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 05/12] ARM: DTS: omap36xx: " H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 06/12] ARM: DTS: omap4: " H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 07/12] ARM: DTS: omap5: " H. Nikolaus Schaller
2020-04-15 11:38 ` Krzysztof Kozlowski
2020-04-15 11:46 ` H. Nikolaus Schaller
2020-04-15 13:47 ` Krzysztof Kozlowski
2020-04-15 14:07 ` H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 08/12] arm: dts: s5pv210: Add G3D node H. Nikolaus Schaller
2020-04-15 9:15 ` Sergei Shtylyov
2020-04-15 9:26 ` H. Nikolaus Schaller
2020-04-15 11:49 ` Krzysztof Kozlowski
2020-04-15 12:50 ` H. Nikolaus Schaller
2020-04-15 13:44 ` Krzysztof Kozlowski
2020-04-15 18:17 ` Jonathan Bakker
2020-04-16 8:50 ` Krzysztof Kozlowski
2020-04-17 12:15 ` H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 09/12] ARM: dts: sun6i: a31: add sgx gpu child node H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 10/12] ARM: dts: sun6i: a31s: " H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 11/12] ARM: dts: sun8i: a83t: " H. Nikolaus Schaller
2020-04-15 8:35 ` [PATCH v6 12/12] MIPS: DTS: jz4780: add sgx gpu node H. Nikolaus Schaller
2020-04-15 10:10 ` [PATCH v6 00/12] ARM/MIPS: DTS: add child nodes describing the PVRSGX GPU present in some OMAP SoC and JZ4780 (and many more) Maxime Ripard
2020-04-15 12:41 ` H. Nikolaus Schaller
2020-04-15 12:46 ` Daniel Vetter
2020-04-15 13:02 ` Maxime Ripard
2020-04-15 13:04 ` H. Nikolaus Schaller
2020-04-17 12:09 ` Philipp Rossak
2020-04-20 7:38 ` Maxime Ripard
2020-04-21 9:57 ` Philipp Rossak
2020-04-21 11:21 ` Maxime Ripard
2020-04-21 14:15 ` Tony Lindgren
2020-04-21 17:29 ` H. Nikolaus Schaller
2020-04-21 17:39 ` Tony Lindgren
2020-04-21 17:46 ` Tony Lindgren [this message]
2020-04-22 6:58 ` Maxime Ripard
2020-04-22 7:10 ` H. Nikolaus Schaller
2020-04-22 15:13 ` Maxime Ripard
2020-04-22 16:09 ` H. Nikolaus Schaller
2020-04-23 15:00 ` Neil Armstrong
2020-04-23 15:45 ` H. Nikolaus Schaller
2020-04-23 20:36 ` Maxime Ripard
2020-04-24 9:51 ` H. Nikolaus Schaller
2020-04-21 16:42 ` Philipp Rossak
2020-04-23 20:37 ` Maxime Ripard
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