From patchwork Fri Apr 7 06:24:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2h1bmZlbmcgWXVuICjkupHmmKXls7Ap?= X-Patchwork-Id: 80666 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp84988vqo; Thu, 6 Apr 2023 23:26:02 -0700 (PDT) X-Google-Smtp-Source: AKy350bfhZh7KcVaTo7T/Jb8/LP2WonB5z23SNmi9rgHo8sPjsEbgRokk0aGJuMBTzTSDM3jFgdZ X-Received: by 2002:aa7:d4ca:0:b0:4fa:4b1c:5ea3 with SMTP id t10-20020aa7d4ca000000b004fa4b1c5ea3mr1731212edr.23.1680848762031; Thu, 06 Apr 2023 23:26:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680848762; cv=none; d=google.com; s=arc-20160816; b=kJZmiAsYgVjMlSnZ/AYsUSOPxcImoG01LP/BwgWsnX9peSPG4q7u7cVY+dhBvJZ2Fi uOcIFI0rjyV0JCCRzU+rU3HwIxPZfQtGDw6GEZrkb8572O3I3hNqtgTi0BEJDu35Nq2D Sg08dOZxWaCL0vyHxsWpvd3wl6/UccUVwTF2jVp8iT4+VI874BM1Mkq9ShJGtCgvubyi YbyqOwq2OjVWUhV2UCOm3/mxdkIanlwkcLj1b1Oe3mB6oEOom0GKN2s23Z4uHJWswStv Cdgx/04By2JekUgeEylcu/qdv0RAglGlY2FXU/jgREYN3KGwoa14KvjpdwK5amsK83bA 6SxQ== 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=fFgSXku1gJ5kM0KbL7xUA6gFtwXSCJvnf202HNaLfRM=; b=dVI0rj9Bn7UGSw6kFsZIEkXEvDhnSX39Xx6glSUAARAJNayRKn4lwEgTIXDLriqBk5 8G5GoXzlE9Nha8MjW6fM46qaN5uqwI/BTg5fboaOSBExi0VKj9P0eh85wFUfmb9b7Y8H /6QfnVHU9caOKMX00D9buqUfvNaR4iVNtMQ9zD5V2/EbvZpEl1e9gtXz3vgSZZ121DXd wZI4JWtq55ntJ0fz8nL1ALE66WoOkH+sTb1npdlBGxv78iG4vjdnJ2n03G/sGi+bD6mv VQg61qtyZPq2fz1ArwGmJZf2XwArhhv5YFCJxzHzXHQ+OFRnecysCA0crIOug1Migg4f VIqA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=rnC1+BvG; 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=mediatek.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id z7-20020a50eb47000000b004c03a4171b1si1811341edp.56.2023.04.06.23.25.29; Thu, 06 Apr 2023 23:26:02 -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=@mediatek.com header.s=dk header.b=rnC1+BvG; 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=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238336AbjDGGYT (ORCPT + 99 others); Fri, 7 Apr 2023 02:24:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231508AbjDGGYP (ORCPT ); Fri, 7 Apr 2023 02:24:15 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AEE8A93F9; Thu, 6 Apr 2023 23:24:13 -0700 (PDT) X-UUID: ce3d5e24d50c11edb6b9f13eb10bd0fe-20230407 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=fFgSXku1gJ5kM0KbL7xUA6gFtwXSCJvnf202HNaLfRM=; b=rnC1+BvGH7pi2poqB3Pa4F/tOnqYttCaqb3+7/xsvG36EWB9Kpsl0kWX6ro5b+0+2NhAr2fMnh7ENULsOU8sGJDyYSyuIPNJiuAamQFqo6G64I1eRPldPN0YTD9g93oQ812nOWqq0ZNBCH6hvnYrrtw6a9b3UCalQCK+DafOoGs=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.22,REQID:368ec8b2-ed87-4880-89bd-ef0f10cf7ec2,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:120426c,CLOUDID:39cd9b2a-564d-42d9-9875-7c868ee415ec,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-UUID: ce3d5e24d50c11edb6b9f13eb10bd0fe-20230407 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 449092663; Fri, 07 Apr 2023 14:24:09 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Fri, 7 Apr 2023 14:24:08 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Fri, 7 Apr 2023 14:24:08 +0800 From: Chunfeng Yun To: Greg Kroah-Hartman , Rob Herring CC: Chunfeng Yun , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno , Mathias Nyman , , , , , , Tianping Fang Subject: [PATCH v2 1/2] dt-bindings: usb: mtk-xhci: add an optional frame count clock Date: Fri, 7 Apr 2023 14:24:05 +0800 Message-ID: <20230407062406.12575-1-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS, UNPARSEABLE_RELAY 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?1762135488814557230?= X-GMAIL-MSGID: =?utf-8?q?1762497671484954430?= Add optional clock 'frmcnt_ck' used on 4nm or advanced process SoC Signed-off-by: Chunfeng Yun Reviewed-by: AngeloGioacchino Del Regno Acked-by: Krzysztof Kozlowski --- v2: based the patch: https://patchwork.kernel.org/project/linux-mediatek/patch/20230403191850.374839-1-krzysztof.kozlowski@linaro.org/ --- Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml index 1b0dfaa6b3dd..f2f926cf4039 100644 --- a/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml +++ b/Documentation/devicetree/bindings/usb/mediatek,mtk-xhci.yaml @@ -77,6 +77,7 @@ properties: - description: Mcu bus clock for register access - description: DMA bus clock for data transfer - description: controller clock + - description: frame count clock clock-names: minItems: 1 @@ -86,6 +87,7 @@ properties: - const: mcu_ck - const: dma_ck - const: xhci_ck + - const: frmcnt_ck phys: description: From patchwork Fri Apr 7 06:24:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?Q2h1bmZlbmcgWXVuICjkupHmmKXls7Ap?= X-Patchwork-Id: 80669 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp95197vqo; Thu, 6 Apr 2023 23:52:43 -0700 (PDT) X-Google-Smtp-Source: AKy350bwgbDmbyH2t8GkQjCKSef4yINgGdVEbKjTtlyDK4MqKv0I9nZ0+JeSc4WHSNIdeHbn/nHP X-Received: by 2002:a17:902:ce8f:b0:1a1:e410:a1ff with SMTP id f15-20020a170902ce8f00b001a1e410a1ffmr2060481plg.24.1680850363371; Thu, 06 Apr 2023 23:52:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680850363; cv=none; d=google.com; s=arc-20160816; b=s/2XKu8hSuzDAvq7Zj3Ypojt50psuSmgOm4OcQtGCPqdLUdNUc00dLrP8ACzGS9FsF f2mzZRK1Jm1NzwTKnVGmWZe+mhRdGUOaDibjRykCiMmc0L08LGMFlfUu9ST+lcJxitmY L9d4yeRt5W72Jc7t+sRXMrFpDaVOyOVi/KGfTpfIPRZLS43di7KHSs542o9bxmZasYHx 9EKZLVFAnJJN9Y1hT12VcuFzBlPPpLgiuGa+0wSz1v10VkD3QUq5nFj7xMgx6JMtVpJt BdYz+tZZ+pXJ00S038yQ4HBbVUNUcnzpR37LGutCffCy1/i758jexSXTa4XzMnUxztbb zJKw== 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 :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=xW7rObnpHmg+Kkkakq6fYS9mESeSNCPOez4HHlcH09g=; b=bYfrjObEa1V0g+eZRGyYfIt9XGZsxCCMzLtQItGMLc0ExMmAAKWGdTXK9xCjs+obV+ bhRzub7ecibtvFWX1PUt5yTGbmQk9keDDGpRcPd/S3YACuMcRvntDD7SscL6j7rJdUEG yEuXnvFsGiiJVdJVr+aymYSdPzFwqXD8AVnj3S/J5QImBylZ62f/xDLvPm4zg/ft8890 ze5Paz2ssx+P18oXXLumGFDSSAXgoUOyW50kTozsQIWgWgEub/W62sYtNu9WD6RptvU2 vutF1YH+8/uMP1jjbUcn8xBWem1xAPZqQuhpqC5LRXPfZaDcXHq98uwa7WALt47wOVUW EGZg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=QgtaEcaC; 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=mediatek.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id lc6-20020a170902fa8600b001a05e6e4b23si2451614plb.266.2023.04.06.23.52.28; Thu, 06 Apr 2023 23:52:43 -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=@mediatek.com header.s=dk header.b=QgtaEcaC; 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=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231679AbjDGGYQ (ORCPT + 99 others); Fri, 7 Apr 2023 02:24:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229844AbjDGGYP (ORCPT ); Fri, 7 Apr 2023 02:24:15 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A9F65B88; Thu, 6 Apr 2023 23:24:12 -0700 (PDT) X-UUID: ce615356d50c11eda9a90f0bb45854f4-20230407 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=xW7rObnpHmg+Kkkakq6fYS9mESeSNCPOez4HHlcH09g=; b=QgtaEcaCbPfCoo0nN+YQ1z2b4CO2UTMRYFYtPjWpSS0zsGTqgZS6ym4xHto1gYazTn7vMdZ3vsZRj6AXKJ5CaomusDWDkv6HC5dzcxAzsEl1k7xMqCjErNs0I3mU1XtMPKdJga+uENEsMrVncDCUpdfpXDpIcvRV64hhc4Qz4HQ=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.22,REQID:0e8d5c8f-4af1-459b-b9b9-98f770200a7c,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:120426c,CLOUDID:2fcd9b2a-564d-42d9-9875-7c868ee415ec,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0,NGT X-CID-BAS: 0,NGT,0,_ X-UUID: ce615356d50c11eda9a90f0bb45854f4-20230407 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1328904044; Fri, 07 Apr 2023 14:24:09 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs13n1.mediatek.inc (172.21.101.193) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Fri, 7 Apr 2023 14:24:09 +0800 Received: from mhfsdcap04.gcn.mediatek.inc (10.17.3.154) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Fri, 7 Apr 2023 14:24:08 +0800 From: Chunfeng Yun To: Greg Kroah-Hartman , Rob Herring CC: Chunfeng Yun , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno , Mathias Nyman , , , , , , Tianping Fang Subject: [PATCH v2 2/2] usb: xhci-mtk: add optional frame count clock Date: Fri, 7 Apr 2023 14:24:06 +0800 Message-ID: <20230407062406.12575-2-chunfeng.yun@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230407062406.12575-1-chunfeng.yun@mediatek.com> References: <20230407062406.12575-1-chunfeng.yun@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS, UNPARSEABLE_RELAY 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?1762499350246725216?= X-GMAIL-MSGID: =?utf-8?q?1762499350246725216?= Add optional clock frmcnt_ck used on 4nm or advanced process SoC Signed-off-by: Chunfeng Yun Reviewed-by: AngeloGioacchino Del Regno --- v2: no changes --- drivers/usb/host/xhci-mtk.c | 1 + drivers/usb/host/xhci-mtk.h | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/host/xhci-mtk.c b/drivers/usb/host/xhci-mtk.c index f7cbb08fc506..90cf40d6d0c3 100644 --- a/drivers/usb/host/xhci-mtk.c +++ b/drivers/usb/host/xhci-mtk.c @@ -398,6 +398,7 @@ static int xhci_mtk_clks_get(struct xhci_hcd_mtk *mtk) clks[2].id = "ref_ck"; clks[3].id = "mcu_ck"; clks[4].id = "dma_ck"; + clks[5].id = "frmcnt_ck"; return devm_clk_bulk_get_optional(mtk->dev, BULK_CLKS_NUM, clks); } diff --git a/drivers/usb/host/xhci-mtk.h b/drivers/usb/host/xhci-mtk.h index 1174a510dd38..faaaf05e36ce 100644 --- a/drivers/usb/host/xhci-mtk.h +++ b/drivers/usb/host/xhci-mtk.h @@ -15,7 +15,7 @@ #include "xhci.h" -#define BULK_CLKS_NUM 5 +#define BULK_CLKS_NUM 6 #define BULK_VREGS_NUM 2 /* support at most 64 ep, use 32 size hash table */