From patchwork Tue Feb 18 11:49:19 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quentin Schulz X-Patchwork-Id: 13979738 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 11319C021AA for ; Tue, 18 Feb 2025 12:08:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=m/eaoAJHknIGCqeBiwgCI4+aapKAEM4YndEwGJsd6bs=; b=QrutyzVUUlJlw2 rFReRCsqwHMqQ90iKiz2zlf53aODl3hC2Qic0XC+B5N2e5OqTov+Kw4Ishg+dpg+LkXG5csSXWhxr +bc9iixHq/a+G3VEWeqVBdfOVePnY+me2rQNAA2WxLBi4cFdXsiBmG0g9/xrnzZnNpu3Mijhz7kW/ 5qqOOltr/AbD+zR8H41vmMZVQWJZgRxOTv+y01sDySe4Dp83ggvbkaPD+3EonQGGJkt0nXEyo8Krv mG+AkhJ1lg3h6bfA22QHwT1fbVSW2sKvJLm4BejJPMR7LHrzGX+hHc9C+wRfwPI20PjVc1JS3sJy+ mzDqpmSqUiznP5zL09OQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tkMOo-000000085Kg-1Ftz; Tue, 18 Feb 2025 12:08:26 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tkM6g-000000081c6-1V9X for linux-rockchip@bombadil.infradead.org; Tue, 18 Feb 2025 11:49:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Cc:To:In-Reply-To:References: Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Sender:Reply-To:Content-ID:Content-Description; bh=onCIRPcY3ZnXeO0K68ovO2YLbFr2LXlyKws4kj9k1k4=; b=qvRcbgJyF7yf0BSd6k0ykHWZKw QEsvRHVwx9J/E4kylOZDTPnDrY3aJMR6QvvaEPTLxtcRkB2bXlzJFntewleMGCxHPlhWLGVB0dnR4 NcQUjwK1h17WNqapXBagsGyEwGRQgGca4UI3WCflcKdfcqXmfIhb9Va+lNXnk5503YnXjwbu5KNrP ptWa+mdiLJc3zP0KDlIYlxm49b9x62rTJNR9n7TcXTdXQ7wx9KcchBakDiY2KhXqD45Bls/gbuLY7 nZoGytldo/3iRSOFCGrguKjyiFnqRPW8JprbEigdybXY4s5FT3JcRGUWrgrLMUQr6XQvB1jJTkkWB jNumHFRw==; Received: from smtp-42aa.mail.infomaniak.ch ([2001:1600:4:17::42aa]) by desiato.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tkM6a-00000001zRs-3yWX for linux-rockchip@lists.infradead.org; Tue, 18 Feb 2025 11:49:40 +0000 Received: from smtp-3-0000.mail.infomaniak.ch (unknown [IPv6:2001:1600:4:17::246b]) by smtp-3-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4YxyVj3NHhz4mn; Tue, 18 Feb 2025 12:49:33 +0100 (CET) Received: from unknown by smtp-3-0000.mail.infomaniak.ch (Postfix) with ESMTPA id 4YxyVh6mK1zkLh; Tue, 18 Feb 2025 12:49:32 +0100 (CET) From: Quentin Schulz Date: Tue, 18 Feb 2025 12:49:19 +0100 Subject: [PATCH 8/9] arm64: dts: rockchip: enable I2C3 in Haikou carrierboard, not Ringneck DTSI MIME-Version: 1.0 Message-Id: <20250218-tsd-align-haikou-v1-8-5c44d1dd8658@cherry.de> References: <20250218-tsd-align-haikou-v1-0-5c44d1dd8658@cherry.de> In-Reply-To: <20250218-tsd-align-haikou-v1-0-5c44d1dd8658@cherry.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Quentin Schulz X-Mailer: b4 0.14.2 X-Infomaniak-Routing: alpha X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250218_114937_316525_3761161B X-CRM114-Status: UNSURE ( 9.14 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org From: Quentin Schulz PX30 Ringneck only exposes I2C3 as LVDS_BLC_CLK/DAT on Q7 golden fingers but nothing is on that bus on the SoM itself. Therefore, let's enable the I2C3 bus where it makes sense, in the Haikou carrierboard DTS. Signed-off-by: Quentin Schulz --- arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts | 2 ++ arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi | 4 ---- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts index e4517f47d519cc08ec9ee705a6f51a740687f6df..16996cc6b8b62fb4f87ab5cff7e86ba751af1794 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck-haikou.dts @@ -154,6 +154,8 @@ sgtl5000: codec@a { }; &i2c3 { + status = "okay"; + eeprom@50 { reg = <0x50>; compatible = "atmel,24c01"; diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index ae050cc6cd050f730fb8fd7e3971a166d234d408..c166a9e3cc1c30bba3ab9b6a5ce3e1f67566ee8c 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -325,10 +325,6 @@ rtc_twi: rtc@6f { }; }; -&i2c3 { - status = "okay"; -}; - &i2s0_8ch { rockchip,trcm-sync-tx-only;