From patchwork Fri Mar 31 16:31:46 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 7554 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp711649vqo; Fri, 31 Mar 2023 10:07:59 -0700 (PDT) X-Google-Smtp-Source: AK7set+FqjqCizbEgmupHTPEi66gmIkJmaY3ZD/wk81HIwaRYAHTrCtkWOz4mRo0OQt4R1lJE3FC X-Received: by 2002:a17:90a:17a9:b0:23f:452c:7a4f with SMTP id q38-20020a17090a17a900b0023f452c7a4fmr30339918pja.46.1680282478916; Fri, 31 Mar 2023 10:07:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680282478; cv=none; d=google.com; s=arc-20160816; b=J4SdPuq5v3TB7dpelswQJHfI3NXeu2aJIZ6tKYmYAELbXOyB/o+//NmsbbEtp20eIM l7l4RMugaOy56vBv9p3/ZOxUL09SbAgu4e2WAdfcqlAvsGHnigRUBq4/qDsxU8IflyQi BBDuJzx3SvSjojrhMILdNn0LFWtFFMyxw3hCyx77KsH3zRkUePpITUcGAG4OmALqKDlW 1oPNYEu/I3rHTCF0NczOKlzgYr4uf2UVaTCzzKw/6CJu+gQC/vTh4/n45okj5/tgr0DI uFIdygmqoJBLwMGeadIx1S7uwlHCWSfqPmTcYXK34h1/8rIgCHVT+pRb0Yi9l9IOxC+o ImSw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=zzmoArYLPuzzPryv98Ik/5Kloi0o3xSw6Y99lr98Xfs=; b=gQebevjVYv+tFJH5CnhFqbbY+fxgfqzevz9mRbxp9Uqxg+PGJJ+9J7cSZr3013cmxH eCrjfwAc6Kd7XZW5lo4FdNkT/jnJAGxi62B1L5lv4+6j819fgTxMueFkrzXEc5pr7dnx uxnTW6ReDB5hExt6PMHuAK/2EW6tpuUJvkDVlR9uh2ZphqEojkx+0oGZLzmdXXO6ysKE p+0Qxte33mkEQ4l0QUkkB2nZ8GGctO1/A3JnJ+2HshmrM2JJivpzMd4X+NESvliTskUg aS2iksgg76LL0dhQtXqYq3L6ld8BYOBZ4f2pfyXORt+Xo4nwck49k4gMLJG4/Fr4OGVo i7Dw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@collabora.com header.s=mail header.b=eOkjxSvd; 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: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id mv6-20020a17090b198600b00233cea2dab8si2346771pjb.121.2023.03.31.10.07.45; Fri, 31 Mar 2023 10:07:58 -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=eOkjxSvd; 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 S231256AbjCaQfn (ORCPT + 99 others); Fri, 31 Mar 2023 12:35:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231676AbjCaQfR (ORCPT ); Fri, 31 Mar 2023 12:35:17 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12A165BBA; Fri, 31 Mar 2023 09:31:54 -0700 (PDT) Received: from jupiter.universe (dyndsl-091-248-213-136.ewe-ip-backbone.de [91.248.213.136]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) (Authenticated sender: sre) by madras.collabora.co.uk (Postfix) with ESMTPSA id 9D6A26603196; Fri, 31 Mar 2023 17:31:52 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1680280312; bh=ROyKFN5J9kFHYYM+jc7ULdBrZHEhNuSH4qms85Kx6Oo=; h=From:To:Cc:Subject:Date:From; b=eOkjxSvdqAlo/PMgxdsHKsmzTMCfsYnvhWw4eOde5o34LCqNkbUppzxLJyyIO0E1M TK4ThSj3c/HqW5lLciLDImVLg1bkoyYsws40mevkXcJcKttV3xzwHqNUG1eUbIgOeW HLcwGJXRqlMj428NN3yQOfUjOKgtkuFnyV7XErbAQ7cLp9KWgrvCSnBOrnQ11XDk7n Z66bAmQ9ShD1AOk0fKMfVSsY1BnTB5EYsGa7lp9Qx1gHSK5dZDPilSpNgtt1l30h8r tYvoK+sM3utVPdWYed5oKRbOdU8OC5m7qQtnMzweRXr+Enp1dGRLyF+h+fE0cU+uSj nLDiSpRGT4gYQ== Received: by jupiter.universe (Postfix, from userid 1000) id 63A4C4807E1; Fri, 31 Mar 2023 18:31:50 +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 0/2] generic-ohci: increase allowed clocks Date: Fri, 31 Mar 2023 18:31:46 +0200 Message-Id: <20230331163148.5863-1-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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?1761903880637941993?= X-GMAIL-MSGID: =?utf-8?q?1761903880637941993?= Hi, This increases the max. allowed clocks for generic-ohci from 3 to 4. On RK3588 a total of 4 clocks is required to access the OHCI registers. Note, that EHCI already supports 4 clocks. -- Sebastian Sebastian Reichel (2): dt-bindings: usb: generic-ohci: increase allowed clocks usb: host: ohci-platform: increase max clock number to 4 Documentation/devicetree/bindings/usb/generic-ohci.yaml | 2 +- drivers/usb/host/ohci-platform.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) Acked-by: Alan Stern