From: Janne Grunau <j@jannau.net>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc: Hector Martin <marcan@marcan.st>, Sven Peter <sven@svenpeter.dev>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Mark Kettenis <kettenis@openbsd.org>,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 17/17] arm64: dts: apple: t8112: Initial t8112 (M2) device trees
Date: Mon, 13 Feb 2023 16:08:23 +0100 [thread overview]
Message-ID: <20230213150823.GF17933@jannau.net> (raw)
In-Reply-To: <16804864-dce2-d68c-ce81-b6fdeb20a527@linaro.org>
On 2023-02-13 15:36:33 +0100, Krzysztof Kozlowski wrote:
> On 13/02/2023 15:01, Janne Grunau wrote:
> >>> +
> >>> + pmgr: power-management@23b700000 {
> >>> + compatible = "apple,t8112-pmgr", "apple,pmgr", "syscon", "simple-mfd";
> >>
> >> Why this is simple-mfd?
> >
> > I suppose because the syscon device is not limited to power domain
> > controls. The dt-bindings in arm/apple/apple,pmgr.yaml specify those
> > compatibles. See the original discussion in:
> >
> > https://lore.kernel.org/linux-devicetree/57991dac-196e-a76d-831a-d4ac166bfe29@marcan.st/
>
> This did not answer my concerns. There are no children here.
The child nodes are in t8112-pmgr.dtsi
Janne
next prev parent reply other threads:[~2023-02-13 15:08 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-12 15:41 [PATCH 00/17] Device trees for Apple M2 (t8112) based devices Janne Grunau
2023-02-12 15:41 ` [PATCH 01/17] dt-bindings: power: apple,pmgr-pwrstate: Add t8112 compatible Janne Grunau
2023-02-13 11:09 ` Krzysztof Kozlowski
2023-02-14 2:24 ` Hector Martin
2023-02-14 7:50 ` Krzysztof Kozlowski
2023-02-14 8:43 ` Hector Martin
2023-02-14 9:39 ` Krzysztof Kozlowski
2023-02-14 10:13 ` Hector Martin
2023-02-14 8:46 ` Janne Grunau
2023-02-12 15:41 ` [PATCH 02/17] dt-bindings: arm: apple: apple,pmgr: Add t8112-pmgr compatible Janne Grunau
2023-02-13 11:10 ` Krzysztof Kozlowski
2023-02-13 11:57 ` Janne Grunau
2023-02-13 12:10 ` Krzysztof Kozlowski
2023-02-14 2:35 ` Hector Martin
2023-02-13 12:15 ` Krzysztof Kozlowski
2023-02-12 15:41 ` [PATCH 03/17] dt-bindings: watchdog: apple,wdt: Add t8112-wdt compatible Janne Grunau
2023-02-13 11:11 ` Krzysztof Kozlowski
2023-02-12 15:41 ` [PATCH 04/17] dt-bindings: arm: cpus: Add apple,avalanche & blizzard compatibles Janne Grunau
2023-02-13 11:11 ` Krzysztof Kozlowski
2023-02-12 15:41 ` [PATCH 05/17] dt-bindings: interrupt-controller: apple,aic2: Add apple,t8112-aic compatible Janne Grunau
2023-02-12 17:12 ` Marc Zyngier
2023-02-13 11:12 ` Krzysztof Kozlowski
2023-02-13 12:33 ` Janne Grunau
2023-02-12 15:41 ` [PATCH 06/17] dt-bindings: arm-pmu: Add PMU compatible strings for Apple M2 cores Janne Grunau
2023-02-13 11:13 ` Krzysztof Kozlowski
2023-02-12 15:41 ` [PATCH 07/17] dt-bindings: iommu: apple,sart: Add apple,t8112-sart compatible string Janne Grunau
2023-02-13 11:13 ` Krzysztof Kozlowski
2023-02-13 13:23 ` Janne Grunau
2023-02-12 15:41 ` [PATCH 08/17] dt-bindings: mailbox: apple,mailbox: Add t8112 compatibles Janne Grunau
2023-02-12 15:41 ` [PATCH 09/17] dt-bindings: nvme: apple: Add apple,t8112-nvme-ans2 compatible string Janne Grunau
2023-02-12 15:41 ` [PATCH 10/17] dt-bindings: pci: apple,pcie: Add t8112 support Janne Grunau
2023-02-12 15:41 ` [PATCH 11/17] dt-bindings: pinctrl: apple,pinctrl: Add apple,t8112-pinctrl compatible Janne Grunau
2023-02-13 10:14 ` Linus Walleij
2023-02-12 15:41 ` [PATCH 12/17] dt-bindings: i2c: apple,i2c: Add apple,t8112-i2c compatible Janne Grunau
2023-02-12 16:20 ` Wolfram Sang
2023-02-12 15:41 ` [PATCH 13/17] dt-bindings: clock: apple,nco: Add t8112-nco compatible Janne Grunau
2023-02-18 2:06 ` Stephen Boyd
2023-02-12 15:41 ` [PATCH 14/17] dt-bindings: sound: apple,mca: Add t8112-mca compatible Janne Grunau
2023-02-13 12:37 ` Mark Brown
2023-02-13 13:41 ` Krzysztof Kozlowski
2023-02-16 16:00 ` Mark Brown
2023-02-16 16:26 ` Janne Grunau
2023-02-12 15:41 ` [PATCH 15/17] dt-bindings: dma: apple,admac: Add t8112-admac compatible Janne Grunau
2023-02-13 5:25 ` Vinod Koul
2023-02-12 15:41 ` [PATCH 16/17] dt-bindings: arm: apple: Add t8112 j413/j473/j493 compatibles Janne Grunau
2023-02-13 11:15 ` Krzysztof Kozlowski
2023-02-13 13:42 ` Janne Grunau
2023-02-14 9:43 ` Krzysztof Kozlowski
2023-02-12 15:41 ` [PATCH 17/17] arm64: dts: apple: t8112: Initial t8112 (M2) device trees Janne Grunau
2023-02-13 11:22 ` Krzysztof Kozlowski
2023-02-13 14:01 ` Janne Grunau
2023-02-13 14:36 ` Krzysztof Kozlowski
2023-02-13 15:08 ` Janne Grunau [this message]
2023-02-13 15:43 ` Krzysztof Kozlowski
2023-02-12 16:46 ` [PATCH 00/17] Device trees for Apple M2 (t8112) based devices Martin Povišer
2023-02-21 13:47 ` (subset) " Mark Brown
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