From patchwork Sun Jan 31 01:38:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 374091 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A3078C433E0 for ; Sun, 31 Jan 2021 01:44:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7DB3664E18 for ; Sun, 31 Jan 2021 01:44:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232691AbhAaBob (ORCPT ); Sat, 30 Jan 2021 20:44:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232628AbhAaBkj (ORCPT ); Sat, 30 Jan 2021 20:40:39 -0500 Received: from relay04.th.seeweb.it (relay04.th.seeweb.it [IPv6:2001:4b7a:2000:18::165]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C01BDC0617A7 for ; Sat, 30 Jan 2021 17:39:53 -0800 (PST) Received: from localhost.localdomain (abaf219.neoplus.adsl.tpnet.pl [83.6.169.219]) by m-r1.th.seeweb.it (Postfix) with ESMTPA id 4683D1F740; Sun, 31 Jan 2021 02:39:51 +0100 (CET) From: Konrad Dybcio To: phone-devel@vger.kernel.org Cc: ~postmarketos/upstreaming@lists.sr.ht, Konrad Dybcio , Andy Gross , Bjorn Andersson , Rob Herring , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gustave Monce Subject: [PATCH 10/18] arm64: dts: qcom: msm8994-octagon: Configure HD3SS460 Type-C mux pins Date: Sun, 31 Jan 2021 02:38:41 +0100 Message-Id: <20210131013853.55810-11-konrad.dybcio@somainline.org> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210131013853.55810-1-konrad.dybcio@somainline.org> References: <20210131013853.55810-1-konrad.dybcio@somainline.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Gustave Monce The driver is not available yet, so hardcode the pins. Signed-off-by: Gustave Monce Signed-off-by: Konrad Dybcio --- .../dts/qcom/msm8994-msft-lumia-octagon.dtsi | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi b/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi index 78443f5a3881..bf6e63a23600 100644 --- a/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994-msft-lumia-octagon.dtsi @@ -337,6 +337,37 @@ pinconf { }; }; +&pmi8994_gpios { + pinctrl-0 = <&hd3ss460_pol &hd3ss460_amsel &hd3ss460_en>; + pinctrl-names = "default"; + + /* + * This device uses a TI HD3SS460 Type-C MUX + * As this device has no driver currently, + * the configuration for USB Face Up is set-up here. + * + * TODO: remove once a driver is available + * TODO: add VBUS GPIO 5 + */ + hd3ss460_pol: pol_low { + pins = "gpio8"; + drive-strength = <3>; + bias-pull-down; + }; + + hd3ss460_amsel: amsel_high { + pins = "gpio9"; + drive-strength = <1>; + bias-pull-up; + }; + + hd3ss460_en: en_high { + pins = "gpio10"; + drive-strength = <1>; + bias-pull-up; + }; +}; + &pmi8994_spmi_regulators { vdd_gfx: s2@1700 { reg = <0x1700 0x100>;