From patchwork Sat Oct 1 18:56:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Botka X-Patchwork-Id: 611433 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 7BF37C4332F for ; Sat, 1 Oct 2022 18:56:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229561AbiJAS4n (ORCPT ); Sat, 1 Oct 2022 14:56:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40726 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229568AbiJAS4n (ORCPT ); Sat, 1 Oct 2022 14:56:43 -0400 X-Greylist: delayed 192 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Sat, 01 Oct 2022 11:56:41 PDT Received: from relay03.th.seeweb.it (relay03.th.seeweb.it [5.144.164.164]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A94572EF0D; Sat, 1 Oct 2022 11:56:41 -0700 (PDT) Received: from TimeMachine.lan (adsl-dyn13.78-99-1.t-com.sk [78.99.1.13]) by m-r1.th.seeweb.it (Postfix) with ESMTPA id F337B202E4; Sat, 1 Oct 2022 20:56:39 +0200 (CEST) From: Martin Botka To: martin.botka1@gmail.com Cc: ~postmarketos/upstreaming@lists.sr.ht, Konrad Dybcio , AngeloGioacchino Del Regno , Marijn Suijten , Jami Kettunen , Paul Bouchara , Martin Botka , Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] arm64: dts: qcom: sm6125: Add i2c and SPI pin configuration Date: Sat, 1 Oct 2022 20:56:27 +0200 Message-Id: <20221001185628.494884-1-martin.botka@somainline.org> X-Mailer: git-send-email 2.37.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org This commit adds configuration for I2C and SPI pins used in SM6125 SoC Signed-off-by: Martin Botka --- arch/arm64/boot/dts/qcom/sm6125.dtsi | 547 +++++++++++++++++++++++++++ 1 file changed, 547 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi index 85c52b64522e..350713742ccd 100644 --- a/arch/arm64/boot/dts/qcom/sm6125.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -445,6 +445,553 @@ data { bias-pull-up; }; }; + + /* qup_0 SE mappings */ + /* SE 0 pin mappings */ + qup_i2c0_default: qup-i2c0-default { + mux { + pins = "gpio0", "gpio1"; + function = "qup00"; + }; + + config { + pins = "gpio0", "gpio1"; + drive-strength = <2>; + bias-disable; + }; + }; + qup_i2c0_sleep: qup-i2c0-sleep { + mux { + pins = "gpio0", "gpio1"; + function = "gpio"; + }; + + config { + pins = "gpio0", "gpio1"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 1 pin mappings */ + qup_i2c1_default: qup-i2c1-default { + mux { + pins = "gpio4", "gpio5"; + function = "qup01"; + }; + + config { + pins = "gpio4", "gpio5"; + drive-strength = <2>; + bias-disable; + }; + }; + qup_i2c1_sleep: qup-i2c1-sleep { + mux { + pins = "gpio4", "gpio5"; + function = "gpio"; + }; + + config { + pins = "gpio4", "gpio5"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 2 pin mappings */ + qup_i2c2_default: qup-i2c2-default { + mux { + pins = "gpio6", "gpio7"; + function = "qup02"; + }; + + config { + pins = "gpio6", "gpio7"; + drive-strength = <2>; + bias-disable; + }; + }; + qup_i2c2_sleep: qup-i2c2-sleep { + mux { + pins = "gpio6", "gpio7"; + function = "gpio"; + }; + + config { + pins = "gpio6", "gpio7"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 3 pin mappings */ + qup_i2c3_default: qup-i2c3-default { + mux { + pins = "gpio14", "gpio15"; + function = "qup03"; + }; + + config { + pins = "gpio14", "gpio15"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c3_sleep: qup-i2c3-sleep { + mux { + pins = "gpio14", "gpio15"; + function = "gpio"; + }; + + config { + pins = "gpio14", "gpio15"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 4 pin mappings */ + qup_i2c4_default: qup-i2c4-default { + mux { + pins = "gpio16", "gpio17"; + function = "qup04"; + }; + + config { + pins = "gpio16", "gpio17"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c4_sleep: qup-i2c4-sleep { + mux { + pins = "gpio16", "gpio17"; + function = "gpio"; + }; + + config { + pins = "gpio16", "gpio17"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /*qup_1 SE mappings */ + /* SE 5 pin mappings */ + qup_i2c5_default: qup-i2c5-default { + mux { + pins = "gpio22", "gpio23"; + function = "qup10"; + }; + + config { + pins = "gpio22", "gpio23"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c5_sleep: qup-i2c5-sleep { + mux { + pins = "gpio22", "gpio23"; + function = "gpio"; + }; + + config { + pins = "gpio22", "gpio23"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 6 pin mappings */ + qup_i2c6_default: qup-i2c6-default { + mux { + pins = "gpio30", "gpio31"; + function = "qup11"; + }; + + config { + pins = "gpio30", "gpio31"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c6_sleep: qup-i2c6-sleep { + mux { + pins = "gpio30", "gpio31"; + function = "gpio"; + }; + + config { + pins = "gpio30", "gpio31"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 7 pin mappings */ + qup_i2c7_default: qup-i2c7-default { + mux { + pins = "gpio28", "gpio29"; + function = "qup12"; + }; + + config { + pins = "gpio28", "gpio29"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c7_sleep: qup-i2c7-sleep { + mux { + pins = "gpio28", "gpio29"; + function = "gpio"; + }; + + config { + pins = "gpio28", "gpio29"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 8 pin mappings */ + qup_i2c8_default: qup-i2c8-default { + mux { + pins = "gpio18", "gpio19"; + function = "qup13"; + }; + + config { + pins = "gpio18", "gpio19"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c8_sleep: qup-i2c8-sleep { + mux { + pins = "gpio18", "gpio19"; + function = "gpio"; + }; + + config { + pins = "gpio18", "gpio19"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SE 9 pin mappings */ + qup_i2c9_default: qup-i2c9-default { + mux { + pins = "gpio10", "gpio11"; + function = "qup14"; + }; + + config { + pins = "gpio10", "gpio11"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c9_sleep: qup-i2c9-sleep { + mux { + pins = "gpio10", "gpio11"; + function = "gpio"; + }; + + config { + pins = "gpio10", "gpio11"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + qup_se3_rx: qup-se3-rx { + mux { + pins = "gpio15"; + function = "qup03"; + }; + + config { + pins = "gpio15"; + drive-strength = <2>; + bias-no-pull; + }; + }; + + qup_se3_tx: qup-se6-tx { + mux { + pins = "gpio14"; + function = "qup03"; + }; + + config { + pins = "gpio14"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + qup_se4_2uart_default: qup-se4-2uart-default { + mux { + pins = "gpio16", "gpio17"; + function = "qup04"; + }; + + config { + pins = "gpio16", "gpio17"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_se4_2uart_sleep: qup-se4-2uart-sleep { + mux { + pins = "gpio16", "gpio17"; + function = "gpio"; + }; + + config { + pins = "gpio16", "gpio17"; + drive-strength = <2>; + bias-pull-down; + }; + }; + + qup_se9_ctsrx: qup-se9-ctsrx { + mux { + pins = "gpio10", "gpio13"; + function = "qup14"; + }; + + config { + pins = "gpio10", "gpio13"; + drive-strength = <2>; + bias-no-pull; + }; + }; + + qup_se9_rts: qup-se9-rts { + mux { + pins = "gpio11"; + function = "qup14"; + }; + + config { + pins = "gpio11"; + drive-strength = <2>; + bias-pull-down; + }; + }; + + qup_se9_tx: qup-se9-tx { + mux { + pins = "gpio12"; + function = "qup14"; + }; + + config { + pins = "gpio12"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + /* SPI Instances */ + /* SE 0 pin mappings */ + qup_spi0_default: qup-spi0-default { + mux { + pins = "gpio0", "gpio1", "gpio2", + "gpio3"; + function = "qup00"; + }; + + config { + pins = "gpio0", "gpio1", "gpio2", + "gpio3"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi0_sleep: qup-spi0-sleep { + mux { + pins = "gpio0", "gpio1", "gpio2", + "gpio3"; + function = "gpio"; + }; + + configs { + pins = "gpio0", "gpio1", "gpio2", + "gpio3"; + drive-strength = <6>; + bias-disable; + }; + }; + + /* SE 2 pin mappings */ + qup_spi2_default: qup-spi2-default { + mux { + pins = "gpio6", "gpio7", "gpio8", + "gpio9"; + function = "qup02"; + }; + + config { + pins = "gpio6", "gpio7", "gpio8", + "gpio9"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi2_sleep: qup-spi2-sleep { + mux { + pins = "gpio6", "gpio7", "gpio8", + "gpio9"; + function = "gpio"; + }; + + configs { + pins = "gpio6", "gpio7", "gpio8", + "gpio9"; + drive-strength = <6>; + bias-disable; + }; + }; + + /* SE 5 pin mappings */ + qup_spi5_default: qup-spi5-default { + mux { + pins = "gpio22", "gpio23", "gpio24", + "gpio25"; + function = "qup10"; + }; + + config { + pins = "gpio22", "gpio23", "gpio24", + "gpio25"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi5_sleep: qup-spi5-sleep { + mux { + pins = "gpio22", "gpio23", "gpio24", + "gpio25"; + function = "gpio"; + }; + + configs { + pins = "gpio22", "gpio23", "gpio24", + "gpio25"; + drive-strength = <6>; + bias-disable; + }; + }; + + /* SE 6 pin mappings */ + qup_spi6_default: qup-spi6-default { + mux { + pins = "gpio30", "gpio31", "gpio32", + "gpio33"; + function = "qup11"; + }; + + config { + pins = "gpio30", "gpio31", "gpio32", + "gpio33"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi6_sleep: qup-spi6-sleep { + mux { + pins = "gpio30", "gpio31", "gpio32", + "gpio33"; + function = "gpio"; + }; + + configs { + pins = "gpio30", "gpio31", "gpio32", + "gpio33"; + drive-strength = <6>; + bias-disable; + }; + }; + + /* SE 8 pin mappings */ + qup_spi8_default: qup-spi8-default { + mux { + pins = "gpio18", "gpio19", "gpio20", + "gpio21"; + function = "qup13"; + }; + + config { + pins = "gpio18", "gpio19", "gpio20", + "gpio21"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi8_sleep: qup-spi8-sleep { + mux { + pins = "gpio18", "gpio19", "gpio20", + "gpio21"; + function = "gpio"; + }; + + configs { + pins = "gpio18", "gpio19", "gpio20", + "gpio21"; + drive-strength = <6>; + bias-disable; + }; + }; + + /* SE 9 pin mappings */ + qup_spi9_default: qup-spi9-default { + mux { + pins = "gpio10", "gpio11", "gpio12", + "gpio13"; + function = "qup_14"; + }; + + config { + pins = "gpio10", "gpio11", "gpio12", + "gpio13"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi9_sleep: qup-spi9-sleep { + mux { + pins = "gpio10", "gpio11", "gpio12", + "gpio13"; + function = "gpio"; + }; + + configs { + pins = "gpio10", "gpio11", "gpio12", + "gpio13"; + drive-strength = <6>; + bias-disable; + }; + }; }; gcc: clock-controller@1400000 {