From: Krzysztof Kozlowski <krzk@kernel.org>
To: Alexandre MINETTE <contact@alex-min.fr>
Cc: Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
MyungJoo Ham <myungjoo.ham@samsung.com>,
Chanwoo Choi <cw00.choi@samsung.com>,
Guru Das Srinagesh <linux@gurudas.dev>,
Linus Walleij <linusw@kernel.org>,
Rob Clark <robin.clark@oss.qualcomm.com>,
Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>, Kees Cook <kees@kernel.org>,
Tony Luck <tony.luck@intel.com>,
"Guilherme G. Piccoli" <gpiccoli@igalia.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org,
iommu@lists.linux.dev, phone-devel@vger.kernel.org
Subject: Re: [PATCH v2 2/8] dt-bindings: extcon: qcom,pm8941-misc: Add PM8921 compatible
Date: Tue, 28 Apr 2026 08:52:43 +0200 [thread overview]
Message-ID: <20260428-arboreal-happy-coua-da3eb2@quoll> (raw)
In-Reply-To: <20260427-mainline-send-v1-sending-v2-2-dcaa9178007b@alex-min.fr>
On Mon, Apr 27, 2026 at 09:34:48PM +0200, Alexandre MINETTE wrote:
> PM8921 provides USB ID detection through the USB_ID_IN interrupt, which
> APQ8064 boards use for OTG role detection.
>
> The Qualcomm PMIC misc extcon binding only needs the interrupt
> description for this use case. Allow qcom,pm8921-misc without requiring
Bindings do not describe use case, but hardware. What is the interface
to PM8921? Is it on some bus or not?
Best regards,
Krzysztof
next prev parent reply other threads:[~2026-04-28 6:52 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-27 19:34 [PATCH v2 0/8] Add Samsung Galaxy S4 support Alexandre MINETTE via B4 Relay
2026-04-27 19:34 ` [PATCH v2 1/8] dt-bindings: arm: qcom: Add Samsung Galaxy S4 Alexandre MINETTE via B4 Relay
2026-04-28 6:54 ` Krzysztof Kozlowski
2026-04-27 19:34 ` [PATCH v2 2/8] dt-bindings: extcon: qcom,pm8941-misc: Add PM8921 compatible Alexandre MINETTE via B4 Relay
2026-04-28 6:52 ` Krzysztof Kozlowski [this message]
2026-04-27 19:34 ` [PATCH v2 3/8] pinctrl: qcom: Register functions before enabling pinctrl Alexandre MINETTE via B4 Relay
2026-04-27 19:34 ` [PATCH v2 4/8] iommu/msm: Look up masters per IOMMU instance Alexandre MINETTE via B4 Relay
2026-04-27 19:34 ` [PATCH v2 5/8] extcon: qcom-spmi-misc: Add PM8921 compatible Alexandre MINETTE via B4 Relay
2026-04-27 19:34 ` [PATCH v2 6/8] ARM: dts: qcom: apq8064: Fix USB controller clocks Alexandre MINETTE via B4 Relay
2026-04-27 19:34 ` [PATCH v2 7/8] ARM: dts: qcom: pm8921: Add USB ID extcon Alexandre MINETTE via B4 Relay
2026-04-28 6:56 ` Krzysztof Kozlowski
2026-04-27 19:34 ` [PATCH v2 8/8] ARM: dts: qcom: Add Samsung Galaxy S4 Alexandre MINETTE via B4 Relay
2026-04-28 8:57 ` Konrad Dybcio
2026-05-01 7:41 ` MINETTE Alexandre
2026-05-04 7:40 ` Konrad Dybcio
2026-05-04 7:41 ` Konrad Dybcio
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