From patchwork Wed Dec 14 23:20:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marijn Suijten X-Patchwork-Id: 13073673 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 98690C10F31 for ; Wed, 14 Dec 2022 23:21:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229861AbiLNXVX (ORCPT ); Wed, 14 Dec 2022 18:21:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51956 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229785AbiLNXVS (ORCPT ); Wed, 14 Dec 2022 18:21:18 -0500 Received: from relay02.th.seeweb.it (relay02.th.seeweb.it [IPv6:2001:4b7a:2000:18::163]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 01A984AF20; Wed, 14 Dec 2022 15:21:16 -0800 (PST) Received: from localhost.localdomain (94-209-172-39.cable.dynamic.v4.ziggo.nl [94.209.172.39]) (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 9028720394; Thu, 15 Dec 2022 00:21:14 +0100 (CET) From: Marijn Suijten To: phone-devel@vger.kernel.org, Bjorn Andersson Cc: ~postmarketos/upstreaming@lists.sr.ht, AngeloGioacchino Del Regno , Konrad Dybcio , Martin Botka , Jami Kettunen , Marijn Suijten , Andy Gross , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , AngeloGioacchino Del Regno , Luca Weiss , Adam Skladowski , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/6] arm64: dts: qcom: pmi8950: Add USB vbus and id sensing nodes Date: Thu, 15 Dec 2022 00:20:44 +0100 Message-Id: <20221214232049.703484-2-marijn.suijten@somainline.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221214232049.703484-1-marijn.suijten@somainline.org> References: <20221214232049.703484-1-marijn.suijten@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org 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 32d27e2187e3..7a857b2f3a5a 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>;