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[2620:137:e000::1:20]) by mx.google.com with ESMTP id m16-20020a637110000000b0051f92af4956si1061617pgc.112.2023.04.18.07.44.47; Tue, 18 Apr 2023 07:45:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=gwzQC1dQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=collabora.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232416AbjDROVb (ORCPT + 99 others); Tue, 18 Apr 2023 10:21:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57856 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232376AbjDROVZ (ORCPT ); Tue, 18 Apr 2023 10:21:25 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36FBE13FB4; Tue, 18 Apr 2023 07:21:13 -0700 (PDT) Received: from jupiter.universe (unknown [91.248.213.255]) (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) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id 5B3AA6603218; Tue, 18 Apr 2023 15:21:11 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1681827671; bh=JaiGX/zKLMMzlVpGom/T53NzObIEnY5d4OtYAaV22XU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=gwzQC1dQYfCTwHwTbf2svOb6fTO6TtWslcKeDLXMeV6PAyVuUGkLtnIQ9shBHdd0p POD9tjKsdwX08hukajs9JDSmBLBPQl7ExeeUe0CpPN/uuqRMQck5z77DsdZhOuyGSG bC/M/NPmt7tUSfbXiE/pMOJ6sPQUPtary/q5542c3KD/LPSJi+eFZ3q6psolhOU2/d Mzo2Gtqq7Fe4Nhq4tp+0C29R0b3+CT8RSDlM/ltVS9n/K8wbhgvABaTP8u5iKVmXkF dtSTqFks4b8boHqSORJ9qd1p8Cyyi0yVXCfBmNkXvhAnYQ0DsB2MMhFwBPTpkN0lov fmoTUfFqe0OOg== Received: by jupiter.universe (Postfix, from userid 1000) id 888D0480075; Tue, 18 Apr 2023 16:21:09 +0200 (CEST) From: Sebastian Reichel To: Marc Zyngier , Heiko Stuebner Cc: Rob Herring , Krzysztof Kozlowski , Thomas Gleixner , Peng Fan , Robin Murphy , Peter Geis , XiaoDong Huang , Kever Yang , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH v4 2/2] arm64: dts: rockchip: rk3588: add GIC ITS support Date: Tue, 18 Apr 2023 16:21:09 +0200 Message-Id: <20230418142109.49762-3-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230418142109.49762-1-sebastian.reichel@collabora.com> References: <20230418142109.49762-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763525631280657251?= X-GMAIL-MSGID: =?utf-8?q?1763525631280657251?= Add the two Interrupt Translation Service (ITS) IPs that are part of the GIC-600. They are mainly required for PCIe Message Signalled Interrupts (MSI). Co-developed-by: Kever Yang Signed-off-by: Kever Yang Signed-off-by: Sebastian Reichel --- arch/arm64/boot/dts/rockchip/rk3588s.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi index 2124c654f665..62204b96b0b4 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s.dtsi @@ -1741,7 +1741,24 @@ gic: interrupt-controller@fe600000 { mbi-alias = <0x0 0xfe610000>; mbi-ranges = <424 56>; msi-controller; + ranges; + #address-cells = <2>; #interrupt-cells = <4>; + #size-cells = <2>; + + its0: msi-controller@fe640000 { + compatible = "arm,gic-v3-its"; + msi-controller; + #msi-cells = <1>; + reg = <0x0 0xfe640000 0x0 0x20000>; + }; + + its1: msi-controller@fe660000 { + compatible = "arm,gic-v3-its"; + msi-controller; + #msi-cells = <1>; + reg = <0x0 0xfe660000 0x0 0x20000>; + }; ppi-partitions { ppi_partition0: interrupt-partition-0 {