From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sakura.ysato.name (ik1-413-38519.vs.sakura.ne.jp [153.127.30.23]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 3C53854911 for ; Thu, 4 Apr 2024 05:00:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=153.127.30.23 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712206857; cv=none; b=NKQoFTT1BS4kYWgKM4PSXBpIZOoMBIwtv7aOOKVxsk6CIjCcpqubfX4coeF9p1GfPNGYlWCbNXIy+2aatlfPp8NesFxCU/RP9X4KbJpPxxSovpYdx7ZY+q+u5PIfdyOH4JoHmIQ9oQgcaf7L/p5A/21Bwx3whi0ZZ5xd8QeQiK0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712206857; c=relaxed/simple; bh=s7z/DJLA2hvdIV/rv9zwgO39neOGHSX5TSCrrrQvjFc=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=X47kEV0mycV9eAn/ynR1hmrJT3M/dMVFoPOPpAALXDYk2J4asPykpqsYKaIzfFH6kHANDajQVrt2EPeCNpsz1PBgsfi8H/gtqB+sBNVlMcMYFDH1v9mDcPArrLPafa0032GeWmwF/C+btqeAN4V3NcW93eI46xPTUoYlLxUQ/UE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=users.sourceforge.jp; spf=fail smtp.mailfrom=users.sourceforge.jp; arc=none smtp.client-ip=153.127.30.23 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=users.sourceforge.jp Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=users.sourceforge.jp Received: from SIOS1075.ysato.name (al128006.dynamic.ppp.asahi-net.or.jp [111.234.128.6]) by sakura.ysato.name (Postfix) with ESMTPSA id 250741C03E3; Thu, 4 Apr 2024 14:00:55 +0900 (JST) From: Yoshinori Sato To: linux-sh@vger.kernel.org Cc: Yoshinori Sato Subject: [DO NOT MERGE v7 11/36] dt-bindings: pci: pci-sh7751: Add SH7751 PCI Date: Thu, 4 Apr 2024 13:59:38 +0900 Message-Id: <4d3b2398e724dfa0682eb6108dfca2ae6593b3ee.1712041249.git.ysato@users.sourceforge.jp> X-Mailer: git-send-email 2.39.2 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-sh@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Renesas SH7751 PCI Controller json-schema. Signed-off-by: Yoshinori Sato --- .../bindings/pci/renesas,sh7751-pci.yaml | 89 +++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 Documentation/devicetree/bindings/pci/renesas,sh7751-pci.yaml diff --git a/Documentation/devicetree/bindings/pci/renesas,sh7751-pci.yaml b/Documentation/devicetree/bindings/pci/renesas,sh7751-pci.yaml new file mode 100644 index 000000000000..115c2bb67339 --- /dev/null +++ b/Documentation/devicetree/bindings/pci/renesas,sh7751-pci.yaml @@ -0,0 +1,89 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/pci/renesas,sh7751-pci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas SH7751 PCI Host controller + +maintainers: + - Yoshinori Sato + +allOf: + - $ref: /schemas/pci/pci-bus.yaml# + +properties: + compatible: + const: renesas,sh7751-pci + + reg: + minItems: 2 + maxItems: 2 + + reg-names: + items: + - const: PCI Controller + - const: Bus State Controller + + "#interrupt-cells": + const: 1 + + "#address-cells": + const: 3 + + "#size-cells": + const: 2 + + ranges: true + + dma-ranges: true + + interrupt-controller: true + + renesas,bus-arbit-round-robin: + $ref: /schemas/types.yaml#/definitions/flag + description: | + Set DMA bus arbitration to round robin. + +required: + - compatible + - reg + - "#interrupt-cells" + - "#address-cells" + - "#size-cells" + - ranges + - interrupt-map + - interrupt-map-mask + +unevaluatedProperties: false + +examples: + - | + #include + pci@fe200000 { + compatible = "renesas,sh7751-pci"; + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + interrupt-controller; + device_type = "pci"; + bus-range = <0 0>; + ranges = <0x02000000 0 0xfd000000 0xfd000000 0 0x01000000>, + <0x01000000 0 0x00000000 0xfe240000 0 0x00040000>; + dma-ranges = <0x02000000 0 0xc000000 0x0c000000 0 0x04000000>; + reg = <0xfe200000 0x0400>, + <0xff800000 0x0100>; + interrupt-map = <0x0000 0 0 1 &julianintc 5 IRQ_TYPE_LEVEL_LOW>, + <0x0000 0 0 2 &julianintc 6 IRQ_TYPE_LEVEL_LOW>, + <0x0000 0 0 3 &julianintc 7 IRQ_TYPE_LEVEL_LOW>, + <0x0000 0 0 4 &julianintc 8 IRQ_TYPE_LEVEL_LOW>, + <0x0800 0 0 1 &julianintc 6 IRQ_TYPE_LEVEL_LOW>, + <0x0800 0 0 2 &julianintc 7 IRQ_TYPE_LEVEL_LOW>, + <0x0800 0 0 3 &julianintc 8 IRQ_TYPE_LEVEL_LOW>, + <0x0800 0 0 4 &julianintc 5 IRQ_TYPE_LEVEL_LOW>, + <0x1000 0 0 1 &julianintc 7 IRQ_TYPE_LEVEL_LOW>, + <0x1000 0 0 2 &julianintc 8 IRQ_TYPE_LEVEL_LOW>, + <0x1000 0 0 3 &julianintc 5 IRQ_TYPE_LEVEL_LOW>, + <0x1000 0 0 4 &julianintc 6 IRQ_TYPE_LEVEL_LOW>; + interrupt-map-mask = <0x1800 0 0 7>; + }; -- 2.39.2