From patchwork Tue Apr 4 14:53:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 670194 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1C64BC77B60 for ; Tue, 4 Apr 2023 14:53:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232138AbjDDOx5 (ORCPT ); Tue, 4 Apr 2023 10:53:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55542 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231132AbjDDOx4 (ORCPT ); Tue, 4 Apr 2023 10:53:56 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F519E58; Tue, 4 Apr 2023 07:53:55 -0700 (PDT) Received: from jupiter.universe (dyndsl-091-248-190-097.ewe-ip-backbone.de [91.248.190.97]) (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 B1293660316A; Tue, 4 Apr 2023 15:53:53 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1680620033; bh=IZgsXXkUIeK+MqZv4Hy7oH9grr/jB03TfUzCnGkU6tI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ZFX5Z5MtuoVFp1ihqnPYgnJvFgAOTjQWXVieK/Fgma1T+WTM0T6VFJoZjIx2k442z qNTBdZHzLeDihhnHvIoQceO8HCmRQ5oXzk/5jFS6bPkBw7jHeVa44EZgP8yqwQ9lmA s1+tFZpfjF4sg1kTh4Qf+KhvhckGAJ6v2lvQ6DekPgznPIwmM9XdTfdRVOnDakfUvU GC5F8khxJj05l38j4uJ6Yfdx641hQdWw8yJBdlXqG4cE5LeuO3vjWGAab3nFanLfUP E20H7YS0+G3Yvt3ulwWisNBBIH6Gnhdzpiz23fSeaZgwpmp6ODTo61iP4qHpUyq2PP f3w42dcYo0DWg== Received: by jupiter.universe (Postfix, from userid 1000) id BAD2F4807E0; Tue, 4 Apr 2023 16:53:51 +0200 (CEST) From: Sebastian Reichel To: Alan Stern , Greg Kroah-Hartman Cc: Rob Herring , Krzysztof Kozlowski , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCHv1 1/3] dt-bindings: usb: Add RK3588 OHCI Date: Tue, 4 Apr 2023 16:53:48 +0200 Message-Id: <20230404145350.45388-2-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230404145350.45388-1-sebastian.reichel@collabora.com> References: <20230404145350.45388-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add compatible for RK3588 OHCI. As far as I know it's fully compatible with generic-ohci. Signed-off-by: Sebastian Reichel --- .../devicetree/bindings/usb/generic-ohci.yaml | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/generic-ohci.yaml b/Documentation/devicetree/bindings/usb/generic-ohci.yaml index a9ba7257b884..d84732a100ba 100644 --- a/Documentation/devicetree/bindings/usb/generic-ohci.yaml +++ b/Documentation/devicetree/bindings/usb/generic-ohci.yaml @@ -44,6 +44,7 @@ properties: - hpe,gxp-ohci - ibm,476gtr-ohci - ingenic,jz4740-ohci + - rockchip,rk3588-ohci - snps,hsdk-v1.0-ohci - const: generic-ohci - enum: @@ -68,8 +69,6 @@ properties: maxItems: 2 clocks: - minItems: 1 - maxItems: 3 description: | In case the Renesas R-Car Gen3 SoCs: - if a host only channel: first clock should be host. @@ -147,6 +146,21 @@ allOf: then: properties: transceiver: false + - if: + properties: + compatible: + contains: + const: rockchip,rk3588-ohci + then: + properties: + clocks: + minItems: 4 + maxItems: 4 + else: + properties: + clocks: + minItems: 1 + maxItems: 3 additionalProperties: false