From patchwork Sun Jan 21 22:33:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 764510 Received: from relay02.th.seeweb.it (relay02.th.seeweb.it [5.144.164.163]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AA30438DFE; Sun, 21 Jan 2024 22:41:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=5.144.164.163 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705876903; cv=none; b=DEi7cAbVtbgYskOYpv/xhzTP7ZCR/6BgHf5wlyVbo6YLkj57WuF7nbiFao69z4t6pp6x2H0rj1QoZgSk7pSxY3hNIp8Cdlm3DhMBfUY7hbUGUE8LIqJqwKfjtzwcllHrIZjkkKG4G8xeZ7jJeWI6DPhqH3pUaBnWdm1/CtumHDE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705876903; c=relaxed/simple; bh=v0gMRoyQDCC1TKIVZdeJRib9E5iuXMlTlBxUT/A1zTQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ZG9JZ7Eo1o5fB4+vffTLv4+iSSIGBJTVTvT2TCLtmCwJ8Cf15UFjtVvZuuZ0UQXAUTV42ObQ8CQaI7Y0DtlVMEfm1k6LqozTdwnjOVLvsahy7V03SBZefYNuzFXFg832PiejO4cD4/asnzoAPkAWJJdsMQI2zAQSVdyKnirIsXw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=somainline.org; spf=pass smtp.mailfrom=somainline.org; arc=none smtp.client-ip=5.144.164.163 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=somainline.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=somainline.org Received: from Marijn-Arch-PC.localdomain (94-211-6-86.cable.dynamic.v4.ziggo.nl [94.211.6.86]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by m-r1.th.seeweb.it (Postfix) with ESMTPSA id 24B0020332; Sun, 21 Jan 2024 23:33:40 +0100 (CET) From: Marijn Suijten Date: Sun, 21 Jan 2024 23:33:38 +0100 Subject: [PATCH v2 1/6] arm64: dts: qcom: pmi8950: Add USB vbus and id sensing nodes Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240121-msm8976-dt-v2-1-7b186a02dc72@somainline.org> References: <20240121-msm8976-dt-v2-0-7b186a02dc72@somainline.org> In-Reply-To: <20240121-msm8976-dt-v2-0-7b186a02dc72@somainline.org> To: Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Luca Weiss , Adam Skladowski , Konrad Dybcio , Martin Botka , Jami Kettunen , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Marijn Suijten , AngeloGioacchino Del Regno X-Mailer: b4 0.12.4 USB sensing is performed on the PMIC, exposed as extcon nodes for use in the relevant USB (otg) driver nodes as the hardware itself is not able to sense USB presence (5V vbus) nor the role (ID pin). Signed-off-by: Marijn Suijten Reviewed-by: AngeloGioacchino Del Regno --- arch/arm64/boot/dts/qcom/pmi8950.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/pmi8950.dtsi b/arch/arm64/boot/dts/qcom/pmi8950.dtsi index 1029f3b1bb9a..49e97ebdbb3c 100644 --- a/arch/arm64/boot/dts/qcom/pmi8950.dtsi +++ b/arch/arm64/boot/dts/qcom/pmi8950.dtsi @@ -12,6 +12,20 @@ pmic@2 { #address-cells = <1>; #size-cells = <0>; + pmi8950_usb_id: usb-id@1100 { + compatible = "qcom,pm8941-misc"; + reg = <0x1100>; + interrupts = <0x2 0x11 0x3 IRQ_TYPE_NONE>; + interrupt-names = "usb_id"; + }; + + pmi8950_usb_vbus: usb-detect@1300 { + compatible = "qcom,pm8941-misc"; + reg = <0x1300>; + interrupts = <0x2 0x13 0x2 IRQ_TYPE_NONE>; + interrupt-names = "usb_vbus"; + }; + pmi8950_vadc: adc@3100 { compatible = "qcom,spmi-vadc"; reg = <0x3100>;