From patchwork Wed Jul 31 09:37:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marc Kleine-Budde X-Patchwork-Id: 13748362 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 D0E18C3DA7F for ; Wed, 31 Jul 2024 09:39:28 +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:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type: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=5MhJKGA7GMU8vQO+jwD0pWsSQmQN4P9uJ8/Jve1ZGZg=; b=olOb/eCKYyQt1BY6b2prgNeZkg F8Fxxg+hDMg0EtbfgL1A4NjEzf+kJOIwJDPExxf4T4mGkhPlA3Uy9rmJdYwweZYzK75ib0byJuyFs xlIEAwtUhIY/Mm4Q3hD0WChA2ggyHWPpySGixk4w2JAHXc4q+QAPBeuS+t7QdyNpHP9oyKg20Csqc J4FTlbD5YOLhvkiq+UL9W8IBFV2n/WawIPTy7qRtTTZiCiHFUjY+vclSTpEPR9ScVQ6dMh6iOkqWu OnV7f61cMXhVZvqW0EX98YHsEV70kVRiDHoaUZA7pwv+JO1vEeMQkHUh1+Ef6sijFOa9V70wbp14S aGBYk71w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZ5ng-00000000Xjn-0M3h; Wed, 31 Jul 2024 09:39:16 +0000 Received: from metis.whiteo.stw.pengutronix.de ([185.203.201.7]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sZ5mK-00000000XBS-2UDg for linux-arm-kernel@lists.infradead.org; Wed, 31 Jul 2024 09:37:54 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1sZ5mI-0005QL-Gq for linux-arm-kernel@lists.infradead.org; Wed, 31 Jul 2024 11:37:50 +0200 Received: from [2a0a:edc0:0:b01:1d::7b] (helo=bjornoya.blackshift.org) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1sZ5mH-003UeJ-Ri for linux-arm-kernel@lists.infradead.org; Wed, 31 Jul 2024 11:37:49 +0200 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id 823653127E7 for ; Wed, 31 Jul 2024 09:37:49 +0000 (UTC) Received: from hardanger.blackshift.org (unknown [172.20.34.65]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by bjornoya.blackshift.org (Postfix) with ESMTPS id 3D44F3127BE; Wed, 31 Jul 2024 09:37:46 +0000 (UTC) Received: from [172.20.34.65] (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 368fc756; Wed, 31 Jul 2024 09:37:42 +0000 (UTC) From: Marc Kleine-Budde Date: Wed, 31 Jul 2024 11:37:04 +0200 Subject: [PATCH can-next v2 02/20] arm64: dts: rockchip: add CAN-FD controller nodes to rk3568 MIME-Version: 1.0 Message-Id: <20240731-rockchip-canfd-v2-2-d9604c5b4be8@pengutronix.de> References: <20240731-rockchip-canfd-v2-0-d9604c5b4be8@pengutronix.de> In-Reply-To: <20240731-rockchip-canfd-v2-0-d9604c5b4be8@pengutronix.de> To: kernel@pengutronix.de, Vincent Mailhol , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Philipp Zabel , Elaine Zhang , David Jander Cc: Simon Horman , linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Marc Kleine-Budde , David Jander X-Mailer: b4 0.15-dev-37811 X-Developer-Signature: v=1; a=openpgp-sha256; l=1998; i=mkl@pengutronix.de; h=from:subject:message-id; bh=Jff34sc1wt/jKUfcob7Q5djrHvIJTAtw4FRgB2nnTzk=; b=owEBbQGS/pANAwAKASg4oj56LbxvAcsmYgBmqgXH2aY7QXMfnaW8UDv/mnCpWeLDvtGHr7vD/ 5zdwt6VuuGJATMEAAEKAB0WIQRQQLqG4LYE3Sm8Pl8oOKI+ei28bwUCZqoFxwAKCRAoOKI+ei28 b0tKB/9QhkvjhP5bUg7AEoZ9Ui1HFqC3c/Ewn1nM/JUsYDzrUi1GDa08972ocfU4RgufaGN16pT 8zMpQvic/Y/7aLfVdNpjX7uuDAyvBRYv2ntMiiMPq8mQEa0zLEMPZefUizc4Gd1u4vWhOp5S/9E I76b8XFjcD2yhh6XHv8YGH4kGw5KnyMvqf8YMWzaLlmgNm+l1p3c3wII1gSVEk8+4rEo2GDjLwj Sz+c87L02V5aGUP8IK5MKIJSPNd+r5exSN9izZwXTbwxFd/gypkAEpI4Wym4AA/RDY3lVhQnXrH sB2s741aykvPYV/kR9dwHmG4C7VSFX2EzncPqu+IpWAxW3s+ X-Developer-Key: i=mkl@pengutronix.de; a=openpgp; fpr=C1400BA0B3989E6FBC7D5B5C2B5EE211C58AEA54 X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.whiteo.stw.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240731_023752_722893_CD4DDBEE X-CRM114-Status: GOOD ( 12.69 ) 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 From: David Jander Add nodes to the rk3568 devicetree to support the CAN-FD controllers. Signed-off-by: David Jander Signed-off-by: Marc Kleine-Budde --- arch/arm64/boot/dts/rockchip/rk3568.dtsi | 39 ++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568.dtsi b/arch/arm64/boot/dts/rockchip/rk3568.dtsi index f1be76a54ceb..864b948451e4 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi @@ -213,6 +213,45 @@ gmac0_mtl_tx_setup: tx-queues-config { }; }; + can0: can@fe570000 { + compatible = "rockchip,rk3568-canfd"; + reg = <0x0 0xfe570000 0x0 0x1000>; + interrupts = ; + clocks = <&cru CLK_CAN0>, <&cru PCLK_CAN0>; + clock-names = "baud", "pclk"; + resets = <&cru SRST_CAN0>, <&cru SRST_P_CAN0>; + reset-names = "core", "apb"; + pinctrl-names = "default"; + pinctrl-0 = <&can0m0_pins>; + status = "disabled"; + }; + + can1: can@fe580000 { + compatible = "rockchip,rk3568-canfd"; + reg = <0x0 0xfe580000 0x0 0x1000>; + interrupts = ; + clocks = <&cru CLK_CAN1>, <&cru PCLK_CAN1>; + clock-names = "baud", "pclk"; + resets = <&cru SRST_CAN1>, <&cru SRST_P_CAN1>; + reset-names = "core", "apb"; + pinctrl-names = "default"; + pinctrl-0 = <&can1m0_pins>; + status = "disabled"; + }; + + can2: can@fe590000 { + compatible = "rockchip,rk3568-canfd"; + reg = <0x0 0xfe590000 0x0 0x1000>; + interrupts = ; + clocks = <&cru CLK_CAN2>, <&cru PCLK_CAN2>; + clock-names = "baud", "pclk"; + resets = <&cru SRST_CAN2>, <&cru SRST_P_CAN2>; + reset-names = "core", "apb"; + pinctrl-names = "default"; + pinctrl-0 = <&can2m0_pins>; + status = "disabled"; + }; + combphy0: phy@fe820000 { compatible = "rockchip,rk3568-naneng-combphy"; reg = <0x0 0xfe820000 0x0 0x100>;