From patchwork Tue Mar 4 20:16:36 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 14001380 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 29BC1C021B8 for ; Tue, 4 Mar 2025 20:51:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Pb/14G8hWF+Bg+hQs4Omwq4AhAkSVh6sga6MjuQPdDo=; b=Vo+q3IpvdgGwaaeUXIfOhgwMm3 jNZEpdBiKxSDZ+78CnSIFNAhnjowM7yORTNEAqhSKOV+ph7/DXDWpxNtTYIxNZqEPmER5WAXpK/QY gu1kYMv5kjUynCNM40buZDK22yEg+/uJd+bUie8kBlKMx4k+PqqidwuCTU6fe7m/R6DFcbbEV/Mel jpWxG13ObwMdAhDSsuqnTaTK5RUvQCMq7PKYqmc7quB5LF8jjleALrrpSi7NQGY+DG36IzyRvqjBM AdplukaSIzfEwS3ylx5v1ByIUhs9ENNo0sAWTUPpvSl9TcxLGvaW4Al+2HDgVwZ533BqzVpwMogVR 4xvx/Ksw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tpZE7-00000006ES5-3u6e; Tue, 04 Mar 2025 20:50:55 +0000 Received: from smtp.forwardemail.net ([121.127.44.73]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tpZCW-00000006ECS-26wo for linux-arm-kernel@lists.infradead.org; Tue, 04 Mar 2025 20:49:18 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1741121355; bh=Pb/14G8hWF+Bg+hQs4Omwq4AhAkSVh6sga6MjuQPdDo=; b=IRPrlBAqWUH66F5yLff8i7EkTLbM2m7cttWsgcxaea9sAGlsjwn5vaL6JTJs+JjyWJO+wx4lr amdKf5JZQ32e+g7J0+3+Ez1FHbUpGISx4kp7KK42Zc/POxsdsFtgF0WnJIhNlTMvYXgBFdi6iS1 QDJJMBjbG84ftK8tIbl/vaHBh99LOID0cvpoL0NENYLmmzrbrW4Bph71XvqKHT9iCkAbPF4Kdts MxPwRutl8p4hLFYBZhm6L+RMF7Em8JEXO7FaqRLUpZnmWNzmXWJ1FWXRD9RXcC3wXAJQVARQ/m9 IKqTC9bVDgMi5L2I1khcTdn1jQkto/yraZYDTnlN5uGw== X-Forward-Email-ID: 67c75fba66a4509299dbdf95 X-Forward-Email-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 121.127.44.73 X-Forward-Email-Version: 0.4.40 X-Forward-Email-Website: https://forwardemail.net X-Complaints-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Report-Abuse-To: abuse@forwardemail.net From: Jonas Karlman To: Heiko Stuebner , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Yao Zi , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jonas Karlman Subject: [PATCH v2 3/4] arm64: dts: rockchip: Add SARADC node for RK3528 Date: Tue, 4 Mar 2025 20:16:36 +0000 Message-ID: <20250304201642.831218-4-jonas@kwiboo.se> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250304201642.831218-1-jonas@kwiboo.se> References: <20250304201642.831218-1-jonas@kwiboo.se> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250304_124916_938231_09614E11 X-CRM114-Status: GOOD ( 11.20 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add a device tree node for the SARADC controller used by RK3528. Signed-off-by: Jonas Karlman --- v2: No change --- arch/arm64/boot/dts/rockchip/rk3528.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3528.dtsi b/arch/arm64/boot/dts/rockchip/rk3528.dtsi index b1713ed4d7e2..d3e2a64ff2d5 100644 --- a/arch/arm64/boot/dts/rockchip/rk3528.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3528.dtsi @@ -9,6 +9,7 @@ #include #include #include +#include / { compatible = "rockchip,rk3528"; @@ -264,6 +265,18 @@ uart7: serial@ffa28000 { status = "disabled"; }; + saradc: adc@ffae0000 { + compatible = "rockchip,rk3528-saradc"; + reg = <0x0 0xffae0000 0x0 0x10000>; + clocks = <&cru CLK_SARADC>, <&cru PCLK_SARADC>; + clock-names = "saradc", "apb_pclk"; + interrupts = ; + resets = <&cru SRST_P_SARADC>; + reset-names = "saradc-apb"; + #io-channel-cells = <1>; + status = "disabled"; + }; + pinctrl: pinctrl { compatible = "rockchip,rk3528-pinctrl"; rockchip,grf = <&ioc_grf>;