From patchwork Fri Jan 15 10:16:12 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pawel Dembicki X-Patchwork-Id: 364850 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=ham 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 012A3C433E0 for ; Fri, 15 Jan 2021 10:17:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BEB95236FB for ; Fri, 15 Jan 2021 10:17:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728455AbhAOKRi (ORCPT ); Fri, 15 Jan 2021 05:17:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38038 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726652AbhAOKRh (ORCPT ); Fri, 15 Jan 2021 05:17:37 -0500 Received: from mail-lj1-x232.google.com (mail-lj1-x232.google.com [IPv6:2a00:1450:4864:20::232]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 955B7C061757; Fri, 15 Jan 2021 02:16:57 -0800 (PST) Received: by mail-lj1-x232.google.com with SMTP id n8so989326ljg.3; Fri, 15 Jan 2021 02:16:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ZXuInPt5XugZp+FubZRX8WPAHVc2hVpGy3We37oEAS0=; b=Az69gZ4nMi/Dq/AsNp/woo1FI7lbYOAgmMI0VSoWdFu1OH1jEd5oYjv4MolhYoBLbv aIJT63ySekLiffbg56NZRMR4B5knuLF1BH9VUSdDgXKFRT3narxSIPNNruOVHFqtqiyv TDBmFkuaA55ZwvhE/q7UEBZBpDUFoTA5LZthnlGMtAVoHicMARad8IvotL7siLWeQJOV Uq/kxS++BvuDO4jSoz7dkWz4KnqpHMViNNcmffu8EcXnr0wAkN/+2fnmBBhdkMZlK7xo 5BVFu+Jxlqz0/HJwDxk3bMcJQ6kshspTUGy17m90n0HS88p2d5KhnBvEe+gOPM14MBkK 0xpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=ZXuInPt5XugZp+FubZRX8WPAHVc2hVpGy3We37oEAS0=; b=VbFpOVrCcddyI79jsIFvHoA4a2w5SJcWHlIobUycPBq/pZLvIIzNCbbwNcoLPGOK18 Xr3qO5XET98tNGpi/S5tgKyTQNg3D60HI8ZhCFkOHvbjVwBATgFfzMX4Iymy01fiOOXi vcAjPwA0p9WSBgK8r7oUGzepUoS91J59wOGLJJbsfPHINOdIPDt6P0xoxy4LJoU6zTgL rb8+/rRJftPFNBLp1cOMpxBoyFirZAjmifPcSQRpO+YytLHhlXImNkIzkqYQXqD4oGUg Uv8uBCD8/iKPgI3XSJI9TDFu/zjb47mK15NlTVLjiZgAaexTSGsdPUEZiliIYh6jEuc3 jPMQ== X-Gm-Message-State: AOAM531l4bhNao3rbTf1UXY6lVItt/gnYeyG1QAm/NTmUns6AjjGpuG0 7GrJG5lAVNzfWrqYdLkcjNsTf91bwxJ+xQ== X-Google-Smtp-Source: ABdhPJxhuyosdrez0tbHJ9NG+xNNVIsAbFxuJ+0CnE2EHVHGw5LwuJKo16Qj9JGczgu4kzBiroxWyA== X-Received: by 2002:a2e:965a:: with SMTP id z26mr5067140ljh.349.1610705816148; Fri, 15 Jan 2021 02:16:56 -0800 (PST) Received: from endpoint.lan ([185.188.71.122]) by smtp.gmail.com with ESMTPSA id g26sm758033ljn.90.2021.01.15.02.16.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Jan 2021 02:16:55 -0800 (PST) From: Pawel Dembicki To: linux-arm-kernel@lists.infradead.org Cc: Yangbo Lu , Pawel Dembicki , Shawn Guo , Li Yang , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 1/2] arm64: dts: fsl-ls1012a-rdb: add i2c devices Date: Fri, 15 Jan 2021 11:16:12 +0100 Message-Id: <20210115101613.1490837-1-paweldembicki@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org LS1012A-RDB equipped in some i2c devices: - 3x GPIO Expander: PCAL9555A (NXP) - Gyro: FXAS21002 (NXP) - Accelerometer: FXOS8700 (NXP) - Current & Power Monitor: INA220 (TI) This patch add listed devices to dts. Signed-off-by: Pawel Dembicki --- .../boot/dts/freescale/fsl-ls1012a-rdb.dts | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts index d45c17620b98..12117a973eb6 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts @@ -7,6 +7,7 @@ */ /dts-v1/; +#include #include "fsl-ls1012a.dtsi" / { @@ -33,6 +34,50 @@ &esdhc1 { &i2c0 { status = "okay"; + + accelerometer@1e { + compatible = "nxp,fxos8700"; + reg = <0x1e>; + interrupt-parent = <&gpio26>; + interrupts = <13 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "INT1"; + }; + + gyroscope@20 { + compatible = "nxp,fxas21002c"; + reg = <0x20>; + }; + + gpio@24 { + compatible = "nxp,pcal9555a"; + reg = <0x24>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio@25 { + compatible = "nxp,pcal9555a"; + reg = <0x25>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio26: gpio@26 { + compatible = "nxp,pcal9555a"; + reg = <0x26>; + interrupt-parent = <&gpio0>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + }; + + current-sensor@40 { + compatible = "ti,ina220"; + reg = <0x40>; + shunt-resistor = <2000>; + }; }; &qspi { From patchwork Fri Jan 15 10:16:13 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pawel Dembicki X-Patchwork-Id: 364012 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 CF970C433DB for ; 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Fri, 15 Jan 2021 02:17:00 -0800 (PST) Received: from endpoint.lan ([185.188.71.122]) by smtp.gmail.com with ESMTPSA id g26sm758033ljn.90.2021.01.15.02.16.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Jan 2021 02:17:00 -0800 (PST) From: Pawel Dembicki To: linux-arm-kernel@lists.infradead.org Cc: Yangbo Lu , Pawel Dembicki , Shawn Guo , Li Yang , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] arm64: dts: fsl-ls1012a-frdm: add spi-uart device Date: Fri, 15 Jan 2021 11:16:13 +0100 Message-Id: <20210115101613.1490837-2-paweldembicki@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210115101613.1490837-1-paweldembicki@gmail.com> References: <20210115101613.1490837-1-paweldembicki@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patch adds spi-uart controller to LS1012A-FRDM board dts. Device is equipped in SC16IS740 from NXP. Signed-off-by: Pawel Dembicki --- .../boot/dts/freescale/fsl-ls1012a-frdm.dts | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts index 67702667ed8a..9473d16336a2 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-frdm.dts @@ -7,6 +7,7 @@ */ /dts-v1/; +#include #include "fsl-ls1012a.dtsi" / { @@ -57,6 +58,26 @@ simple-audio-card,codec { }; }; +&dspi { + status = "okay"; + bus-num = <0>; + + serial@0 { + reg = <0>; + compatible = "nxp,sc16is740"; + spi-max-frequency = <4000000>; + clocks = <&sc16is7xx_clk>; + interrupt-parent = <&gpio1>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + + sc16is7xx_clk: sc16is7xx_clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; + }; +}; + &duart0 { status = "okay"; };