From patchwork Mon Feb 19 15:00:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13562817 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 28C55C48BF8 for ; Mon, 19 Feb 2024 15:01:16 +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:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=xCMtEWPzxhDZMR4wV2nx67SECg/A2ofTez00UjfMGbQ=; b=0lFHtH4fmCU9PK OvptCBVbPi2S6QvUxzMD5xE3W/9Ky6DxRidsmDLjR2e4ES1zJdpjXt0qB6z2DHvSnDoyjKZN1iH1r QIbD6boYX4yitPBbT1VvVKIawYFaBGCGhOqWXr6qn5SJnHn485BNVphziLZTav12jRPzRYuVu8Uu4 HbdPL+Bs7CBY8PPsfLAEXVv2RUUDC0JOC9OANKhiFWO2uq1DfHLwcLnoZ/MOSFbj4zBmTqk+6C8ff kyO250P6x5isxT23OSfYruOBaEUVhWPM0UYQ30IYDV4AEiVCuoQwIimXgFwKw8xC7jtiaL4eDWHr2 JiU1V9sBQ07ThuXjck2w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rc58d-0000000AybM-2kfY; Mon, 19 Feb 2024 15:00:59 +0000 Received: from baptiste.telenet-ops.be ([2a02:1800:120:4::f00:13]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rc58X-0000000AyXR-20W6 for linux-arm-kernel@lists.infradead.org; Mon, 19 Feb 2024 15:00:54 +0000 Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed40:a66f:1f5b:42c8:e3c5]) by baptiste.telenet-ops.be with bizsmtp id p30l2B00D1N8lK50130lQ9; Mon, 19 Feb 2024 16:00:45 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1rc58H-0016gS-9g; Mon, 19 Feb 2024 16:00:45 +0100 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1rc58P-007Th4-3a; Mon, 19 Feb 2024 16:00:45 +0100 From: Geert Uytterhoeven To: Magnus Damm , Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Cong Dang , Geert Uytterhoeven Subject: [PATCH 1/2] arm64: dts: renesas: r8a779h0: Add RPC node Date: Mon, 19 Feb 2024 16:00:40 +0100 Message-Id: <26f9c5d5a7944db3813ed53459aa9c5767c1bdc0.1708354463.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240219_070053_695677_8C249B83 X-CRM114-Status: GOOD ( 10.07 ) 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: Cong Dang Add a device node for the SPI Multi I/O Bus Controller (RPC-IF) on the Renesas R-Car V4M (R8A779H0) SoC. Signed-off-by: Cong Dang Signed-off-by: Geert Uytterhoeven Reviewed-by: Wolfram Sang --- Changes compared to the BSP: - Drop undocumented clock-names property. --- arch/arm64/boot/dts/renesas/r8a779h0.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi index 46c586f4e326959f..11885729181bc903 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779h0.dtsi @@ -621,6 +621,22 @@ mmc0: mmc@ee140000 { status = "disabled"; }; + rpc: spi@ee200000 { + compatible = "renesas,r8a779h0-rpc-if", + "renesas,rcar-gen4-rpc-if"; + reg = <0 0xee200000 0 0x200>, + <0 0x08000000 0 0x04000000>, + <0 0xee208000 0 0x100>; + reg-names = "regs", "dirmap", "wbuf"; + interrupts = ; + clocks = <&cpg CPG_MOD 629>; + power-domains = <&sysc R8A779H0_PD_ALWAYS_ON>; + resets = <&cpg 629>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + gic: interrupt-controller@f1000000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>;