From mboxrd@z Thu Jan 1 00:00:00 1970 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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3CB99C433EF for ; Thu, 23 Jun 2022 05:11:36 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id B1B288429D; Thu, 23 Jun 2022 07:11:17 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=jms.id.au Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="c3NfOpQV"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 414A384300; Thu, 23 Jun 2022 07:11:09 +0200 (CEST) Received: from mail-pl1-x62b.google.com (mail-pl1-x62b.google.com [IPv6:2607:f8b0:4864:20::62b]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 875F9842C7 for ; Thu, 23 Jun 2022 07:10:59 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=jms.id.au Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=joel.stan@gmail.com Received: by mail-pl1-x62b.google.com with SMTP id d5so17164423plo.12 for ; Wed, 22 Jun 2022 22:10:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=rM1ZikP7uD3tuFIQ2akzL9yFtEwh2K8hWTcbf4Gdizw=; b=c3NfOpQV4xz0EtlAs1JPHQLHgzAHiywFKCUSDYZfVEhmAlyPct7FIKfQWJLk0/D15o fXgAjGb7Gb7QYWqn6s/wD05bsF/gu94bIxXVA+TAsgompn20p+kp1rG/Tbd6iegxKSuo XUQYuRLdWdMYxaYALSdr16od9ogIvnspcNT66UZcGSSxDnVSJMsQPP+WQ/9v3dFStYqo ocR10aupHco11260Tt/dpkSzB3VAQh2vAdX0DgVdsHrffTS6vnqE9qlO9w5mxBsF2Ii+ 1LSqYlhCLobk31Z2IwaW6x7pIhJV/UEYrIfQI17AQNumgj01EqR+JIIfazxdWu7K00Zo aLRQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=rM1ZikP7uD3tuFIQ2akzL9yFtEwh2K8hWTcbf4Gdizw=; b=wR2FCppGa9FIs8RDF4GbqKfnZDOUDXrMahRnm1gfua4JZk8R8EZ8yE0rwQlzAKU+jt 9hle2HCayOwx4ARKKSQ+0NGLzgXjiUl959eRNNMYOpO3P1JnFB7EGLSyvN25MiFqlhBc 9lK7SLAApasLHysok/x6/1jBq1kUVhhO/knoNwng51d/wL34A+odnwold6YETg1JMHy4 lzV6H9VXU18XFvqTWxcz2LA6DoCXn7/Z/izsjqjrF5LH2pVlPoHuDrz5XYLv1KjJatFZ eoGNMX/a+u02tqpWezL5KppbMF1QnAuAU1Zk0gGFg7nlLPF/2Sqlxu2SDM66yBRlISjw Wycg== X-Gm-Message-State: AJIora8BxRenx6eI1BfP17IhsaXXI4nvnYlrvBYFPgWT2Pt3IE174Htf +ZAm8p3pIRGYVXzcXi1GmqcUJSS3Xh4= X-Google-Smtp-Source: AGRyM1v7zM5thTcHz0I3dsvLmSMxZ1T9gCruKgAFi9hhoHvMeIBy8Ss6/0iohfnjgC5lkvq92PMkzg== X-Received: by 2002:a17:903:204c:b0:169:9e3:6840 with SMTP id q12-20020a170903204c00b0016909e36840mr34537557pla.77.1655961057640; Wed, 22 Jun 2022 22:10:57 -0700 (PDT) Received: from localhost.localdomain ([45.124.203.18]) by smtp.gmail.com with ESMTPSA id jf20-20020a170903269400b0016a10e0ce17sm9723820plb.151.2022.06.22.22.10.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Jun 2022 22:10:56 -0700 (PDT) From: Joel Stanley To: Ryan Chen , BMC-SW@aspeedtech.com, Heiko Schocher Cc: u-boot@lists.denx.de, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v2 02/11] ARM: dts: ast2600: Add I2C reset properties Date: Thu, 23 Jun 2022 14:40:32 +0930 Message-Id: <20220623051041.3848714-3-joel@jms.id.au> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220623051041.3848714-1-joel@jms.id.au> References: <20220623051041.3848714-1-joel@jms.id.au> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.6 at phobos.denx.de X-Virus-Status: Clean The same as the upstream Linux device tree, each i2c bus has a property specifying the reset line. Signed-off-by: Joel Stanley Reviewed-by: Ryan Chen --- arch/arm/dts/ast2600.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi index ef5b131ac0af..4b23d25ede0a 100644 --- a/arch/arm/dts/ast2600.dtsi +++ b/arch/arm/dts/ast2600.dtsi @@ -832,6 +832,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1_default>; @@ -847,6 +848,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2_default>; @@ -862,6 +864,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3_default>; @@ -876,6 +879,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c4_default>; @@ -890,6 +894,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c5_default>; @@ -904,6 +909,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c6_default>; @@ -918,6 +924,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c7_default>; @@ -932,6 +939,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c8_default>; @@ -946,6 +954,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c9_default>; @@ -960,6 +969,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c10_default>; @@ -975,6 +985,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c11_default>; @@ -990,6 +1001,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c12_default>; @@ -1005,6 +1017,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c13_default>; @@ -1020,6 +1033,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c14_default>; @@ -1035,6 +1049,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c15_default>; @@ -1050,6 +1065,7 @@ compatible = "aspeed,ast2600-i2c-bus"; bus-frequency = <100000>; interrupts = ; + resets = <&rst ASPEED_RESET_I2C>; clocks = <&scu ASPEED_CLK_APB2>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c16_default>; -- 2.35.1