From patchwork Mon Dec 23 11:06:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kever Yang X-Patchwork-Id: 13918775 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 9A975E7718D for ; Mon, 23 Dec 2024 11:10:32 +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=u2SA3IELLyPbbXVQ5aM6sQkCVX0rg3Gm0u9KUQqgd1w=; b=gST3ZPb96G+xGK45kFrrq0yRsB ZobxJquNXvA71DSPlPmOJKg/dtUVJMGXcOn/Ufib681I+UEIqYG6KpaiTwRo561pwIyJjgaWAI/6k PZe0sY+PMWNbzVHA9zLA643AG0XmwiViRQjuyN0E+EB4Soah1GprOzlf9epkIx9hqtSq3I0r/41Tr jw6QMd8UM6JfdT8RX/o4hJUvq37dYDR/FE/xrLysT1hc4SAolLqvvwCX98u2nT2JtN0lsHj9K84N8 ykLBlZwLJSl5IpJqscuE/XBAlmjwq7SSi9jV9YalCWscQu4LvGEOfQSBbCLIfEOmqJWC2mtjxr6A7 +UqknRag==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tPgKL-00000009rJy-2IUu; Mon, 23 Dec 2024 11:10:21 +0000 Received: from mail-m49224.qiye.163.com ([45.254.49.224]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tPgGs-00000009qWO-0Qx7; Mon, 23 Dec 2024 11:06:47 +0000 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 68ea013d; Mon, 23 Dec 2024 19:06:42 +0800 (GMT+08:00) From: Kever Yang To: heiko@sntech.de Cc: linux-rockchip@lists.infradead.org, Kever Yang , Simon Xue , Conor Dooley , Rob Herring , Bjorn Helgaas , linux-pci@vger.kernel.org, =?utf-8?q?K?= =?utf-8?q?rzysztof_Wilczy=C5=84ski?= , linux-kernel@vger.kernel.org, Krzysztof Kozlowski , devicetree@vger.kernel.org, Lorenzo Pieralisi , Shawn Lin , Manivannan Sadhasivam , linux-arm-kernel@lists.infradead.org Subject: [PATCH v3 2/7] dt-bindings: PCI: dw: rockchip: Add rk3576 support Date: Mon, 23 Dec 2024 19:06:32 +0800 Message-Id: <20241223110637.3697974-3-kever.yang@rock-chips.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20241223110637.3697974-1-kever.yang@rock-chips.com> References: <20241223110637.3697974-1-kever.yang@rock-chips.com> MIME-Version: 1.0 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZQx8YH1YYSExOQkodHR8aS0hWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSUhCSE NVSktLVUpCS0tZBg++ X-HM-Tid: 0a93f332a33703afkunm68ea013d X-HM-MType: 1 X-HM-Sender-Digest: e1kMHhlZQR0aFwgeV1kSHx4VD1lBWUc6NAg6Hxw6HDIVPgEtGU8PGQ0h GTwKCjxVSlVKTEhPQk5JS0tITE5KVTMWGhIXVRAeDR4JVQIaFRw7CRQYEFYYExILCFUYFBZFWVdZ EgtZQVlOQ1VJSVVMVUpKT1lXWQgBWUFKQ0NLNwY+ DKIM-Signature: a=rsa-sha256; b=HSYoV1RJhnHZzyvFNGhga9PZNFSTSdHAistilVb8i7BlNQ+dJXjJ4mis2JPttYKrEQX3WPf8s0zHUV8qEw1pe+EDSDtxBNeAVD9KSjbQ8aGLlZPL242U5omYovQdeUhkX2LfPQlfX7XAC+dhm1F5kH+cbgLv/n1BESd4BKV/9E4=; s=default; c=relaxed/relaxed; d=rock-chips.com; v=1; bh=u2SA3IELLyPbbXVQ5aM6sQkCVX0rg3Gm0u9KUQqgd1w=; h=date:mime-version:subject:message-id:from; X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241223_030646_326987_BBA051FF X-CRM114-Status: UNSURE ( 8.81 ) X-CRM114-Notice: Please train this message. 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 rk3576 is using dwc controller, with msi interrupt directly to gic instead of to gic its, so - no its suport is required and the 'msi-map' is not need anymore, - a new 'msi' interrupt is needed. Signed-off-by: Kever Yang --- Changes in v3: - Fix dtb check broken on rk3588 - Update commit message Changes in v2: - remove required 'msi-map' - add interrupt name 'msi' .../devicetree/bindings/pci/rockchip-dw-pcie-common.yaml | 4 +++- Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml | 4 +--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml index cc9adfc7611c..3762f3dd6de3 100644 --- a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml +++ b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie-common.yaml @@ -81,7 +81,9 @@ properties: - const: msg - const: legacy - const: err - - const: dma0 + - enum: + - msi + - dma0 - const: dma1 - const: dma2 - const: dma3 diff --git a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml index 550d8a684af3..9a464731fa4a 100644 --- a/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/rockchip-dw-pcie.yaml @@ -26,6 +26,7 @@ properties: - const: rockchip,rk3568-pcie - items: - enum: + - rockchip,rk3576-pcie - rockchip,rk3588-pcie - const: rockchip,rk3568-pcie @@ -71,9 +72,6 @@ properties: vpcie3v3-supply: true -required: - - msi-map - unevaluatedProperties: false examples: