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[2620:137:e000::1:20]) by mx.google.com with ESMTP id e4-20020a056402088400b004acb701c2d8si14530966edy.357.2023.02.15.07.43.04; Wed, 15 Feb 2023 07:43:29 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@bgdev-pl.20210112.gappssmtp.com header.s=20210112 header.b=7BU7RnXX; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230157AbjBOPkX (ORCPT + 99 others); Wed, 15 Feb 2023 10:40:23 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58680 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230144AbjBOPkQ (ORCPT ); Wed, 15 Feb 2023 10:40:16 -0500 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E56E5E398 for ; Wed, 15 Feb 2023 07:40:12 -0800 (PST) Received: by mail-wm1-x334.google.com with SMTP id k8-20020a05600c1c8800b003dc57ea0dfeso1933195wms.0 for ; Wed, 15 Feb 2023 07:40:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=AdnjpOdJAMHVLdPdxFho8dG1WvHp5HoPzZyrAfKLUyU=; b=7BU7RnXXKEVo535IajHNoKPiziRSRrHfvBOnt9f34nOiu52UcvVHbdnCGN45CYs+7K Wi6eWquiLiNtYWGjy8RZK5k3GJT2qM2XZfOg/DW2a8lvmJ9+1Es6G0u6rhw0nEWR03jc NrrGAERDpXGDgY/vkn+VWOsWV7/3TyFT0C/37Rxd68L16yNILMc2GqfYrbFMrhIM9OmE gjy8TwKLj9X4qRqHjFZp/zVgQFc3qCme+Bakv64cSkdivJ55sW4aYFKCLMR7qLgbFv5U CSnJ7w8wZqtZ23scfQoQXMVjCzesw274t4Nw9CEgPaQE4k9r2++Z7CMahLi1RsMdd25b LcIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=AdnjpOdJAMHVLdPdxFho8dG1WvHp5HoPzZyrAfKLUyU=; b=VmotUf9UVCgCmOWjI9+K2hhliTaXjZCyqpw2PAGzO19at4kqjLamOzkkvUsHyvGPIJ kZ+m49cM0vtpDEIzpk8oJKRNAktzcWsoNP/99q3ra8NM2GUrhmcILYWA1B1lpufXs0ci /fir8YLaE6szQ/D+9im9cWmve7L3eI/2Zgvf56OTGL7cvFJ5ZLF0mcLSVyCeUfSlnLYb 77QP+HqO14uVtnOharfXtkcTqZM/bJXuSzko4m8aDom9uuZzJtwAQRxysu8tBViGyJq8 j9FCydVgVBYjmS5y02vfSRLjG+azYLowuNa6VE25U6vKeNX3rxQMd0p06CJSovaKDjRz wS7w== X-Gm-Message-State: AO0yUKVFTU+VSrbeC5Ip+VRNmaaKjLtk/J7wjTehcGi+N26mQzMj6OGi peD/7LOg7CJgXclR4fdCrLXVBQ== X-Received: by 2002:a05:600c:4da2:b0:3dc:561a:79e7 with SMTP id v34-20020a05600c4da200b003dc561a79e7mr2252539wmp.2.1676475611386; Wed, 15 Feb 2023 07:40:11 -0800 (PST) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:ea02:3f39:48c0:67ce]) by smtp.gmail.com with ESMTPSA id j17-20020a05600c191100b003dd1c45a7b0sm2808877wmq.23.2023.02.15.07.40.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 15 Feb 2023 07:40:11 -0800 (PST) From: Bartosz Golaszewski To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v2 3/4] arm64: dts: qcom: sa8775p: add the GNSS high-speed UART for sa8775p-ride Date: Wed, 15 Feb 2023 16:40:01 +0100 Message-Id: <20230215154002.446808-4-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230215154002.446808-1-brgl@bgdev.pl> References: <20230215154002.446808-1-brgl@bgdev.pl> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757912298548958451?= X-GMAIL-MSGID: =?utf-8?q?1757912298548958451?= From: Bartosz Golaszewski Add the serial port connected to the GNSS on sa8775p-ride. Signed-off-by: Bartosz Golaszewski --- arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 34 +++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sa8775p.dtsi | 15 ++++++++++ 2 files changed, 49 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index d01ca3a9ee37..47cf26ea49e8 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -13,6 +13,7 @@ / { aliases { serial0 = &uart10; + serial1 = &uart12; i2c18 = &i2c18; spi16 = &spi16; }; @@ -66,6 +67,30 @@ qup_i2c18_default: qup-i2c18-state { drive-strength = <2>; bias-pull-up; }; + + qup_uart12_cts: qup-uart12-cts-state { + pins = "gpio52"; + function = "qup1_se5"; + bias-disable; + }; + + qup_uart12_rts: qup_uart12_rts-state { + pins = "gpio53"; + function = "qup1_se5"; + bias-pull-down; + }; + + qup_uart12_tx: qup_uart12_tx-state { + pins = "gpio54"; + function = "qup1_se5"; + bias-pull-up; + }; + + qup_uart12_rx: qup_uart12_rx-state { + pins = "gpio55"; + function = "qup1_se5"; + bias-pull-down; + }; }; &uart10 { @@ -75,6 +100,15 @@ &uart10 { status = "okay"; }; +&uart12 { + pinctrl-0 = <&qup_uart12_cts>, + <&qup_uart12_rts>, + <&qup_uart12_tx>, + <&qup_uart12_rx>; + pinctrl-names = "default"; + status = "okay"; +}; + &xo_board_clk { clock-frequency = <38400000>; }; diff --git a/arch/arm64/boot/dts/qcom/sa8775p.dtsi b/arch/arm64/boot/dts/qcom/sa8775p.dtsi index 1abb545ff4f4..8b8931ea739d 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p.dtsi @@ -489,6 +489,21 @@ &clk_virt SLAVE_QUP_CORE_1 0>, operating-points-v2 = <&qup_opp_table_100mhz>; status = "disabled"; }; + + uart12: serial@a94000 { + compatible = "qcom,geni-uart"; + reg = <0x0 0xa94000 0x0 0x4000>; + interrupts = ; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + clock-names = "se"; + interconnects = <&clk_virt MASTER_QUP_CORE_1 0 + &clk_virt SLAVE_QUP_CORE_1 0>, + <&gem_noc MASTER_APPSS_PROC 0 + &config_noc SLAVE_QUP_1 0>; + interconnect-names = "qup-core", "qup-config"; + power-domains = <&rpmhpd SA8775P_CX>; + status = "disabled"; + }; }; qupv3_id_2: geniqup@8c0000 {