From patchwork Wed Sep 4 14:07:56 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: 13790914 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 8CA79CD37B4 for ; Wed, 4 Sep 2024 14:10:29 +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; 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Wed, 04 Sep 2024 16:08:12 +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 1slqg8-005TQx-3R for linux-arm-kernel@lists.infradead.org; Wed, 04 Sep 2024 16:08:12 +0200 Received: from dspam.blackshift.org (localhost [127.0.0.1]) by bjornoya.blackshift.org (Postfix) with SMTP id C7BCD33296A for ; Wed, 04 Sep 2024 14:08:11 +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 8F9D533295C; Wed, 04 Sep 2024 14:08:10 +0000 (UTC) Received: from [172.20.34.65] (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 3ce2d151; Wed, 4 Sep 2024 14:08:09 +0000 (UTC) From: Marc Kleine-Budde Date: Wed, 04 Sep 2024 16:07:56 +0200 Subject: [PATCH 1/2] arm64: dts: rockchip: add CAN-FD controller nodes to rk3568 MIME-Version: 1.0 Message-Id: <20240904-rk3568-canfd-v1-1-73bda5fb4e03@pengutronix.de> References: <20240904-rk3568-canfd-v1-0-73bda5fb4e03@pengutronix.de> In-Reply-To: <20240904-rk3568-canfd-v1-0-73bda5fb4e03@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: kernel@pengutronix.de, David Jander , Alibek Omarov , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Marc Kleine-Budde X-Mailer: b4 0.15-dev-99b12 X-Developer-Signature: v=1; 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Signed-off-by: David Jander Tested-by: Alibek Omarov Reviewed-by: Heiko Stuebner 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 2a6ca20e607f..0946310e8c12 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,rk3568v2-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,rk3568v2-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,rk3568v2-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>; From patchwork Wed Sep 4 14:07:57 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: 13790918 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 1BDFACD484A for ; 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Wed, 04 Sep 2024 14:08:10 +0000 (UTC) Received: from [172.20.34.65] (localhost [::1]) by hardanger.blackshift.org (OpenSMTPD) with ESMTP id 1e6a27be; Wed, 4 Sep 2024 14:08:09 +0000 (UTC) From: Marc Kleine-Budde Date: Wed, 04 Sep 2024 16:07:57 +0200 Subject: [PATCH 2/2] arm64: dts: rockchip: mecsbc: add CAN0 and CAN1 interfaces MIME-Version: 1.0 Message-Id: <20240904-rk3568-canfd-v1-2-73bda5fb4e03@pengutronix.de> References: <20240904-rk3568-canfd-v1-0-73bda5fb4e03@pengutronix.de> In-Reply-To: <20240904-rk3568-canfd-v1-0-73bda5fb4e03@pengutronix.de> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner Cc: kernel@pengutronix.de, David Jander , Alibek Omarov , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, Marc Kleine-Budde X-Mailer: b4 0.15-dev-99b12 X-Developer-Signature: v=1; a=openpgp-sha256; l=1100; i=mkl@pengutronix.de; h=from:subject:message-id; bh=pMMh1iYT1i7kfPjgyW+cGCg/UsvcCa4MNFYWjKqRFy0=; 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Signed-off-by: David Jander Tested-by: Alibek Omarov Reviewed-by: Heiko Stuebner Signed-off-by: Marc Kleine-Budde --- arch/arm64/boot/dts/rockchip/rk3568-mecsbc.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3568-mecsbc.dts b/arch/arm64/boot/dts/rockchip/rk3568-mecsbc.dts index c2dfffc638d1..c491dc4d4947 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-mecsbc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-mecsbc.dts @@ -89,6 +89,20 @@ vdd_npu: regulator-vdd-npu { }; }; +&can0 { + compatible = "rockchip,rk3568v3-canfd", "rockchip,rk3568v2-canfd"; + pinctrl-names = "default"; + pinctrl-0 = <&can0m0_pins>; + status = "okay"; +}; + +&can1 { + compatible = "rockchip,rk3568v3-canfd", "rockchip,rk3568v2-canfd"; + pinctrl-names = "default"; + pinctrl-0 = <&can1m1_pins>; + status = "okay"; +}; + &combphy0 { status = "okay"; };