From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3813382-1518515680-2-5919217119987340996 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.001, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, UNPARSEABLE_RELAY 0.001, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='com', MailFrom='org' X-Spam-charsets: X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1518515679; b=imWVLCxO2wSoPporPOvE4hqGC4T1a5+eYXWcUAvbDMN2KPx 9+GZGju5mgBPdKB7od4FhstzF+NEpjeWR1OdQTAWHDGj7AXHP6JMmFG03TDd+k07 fh3168PMl2OXSCtEhHW2aNf7nlZvBT2BukmcJ6j8XoMfFPyiPkNePAoRhy+9oCiw k8dzFox/dO+TQXGft9tjzewY1jrCFoIbp0KWURYCZNUVRRTGWTPjUqxyRj1lN9se 2LAf02gkFTF/S9PwJ4r8qGOfoO9zIpf4ObIupaotzQIldsKzu+Txl5Nwb7SIlaSR PBB7gLi8cFgqBuBjS7MKz4mJWh5lJ8lezLRWegg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :mime-version:content-type:sender:list-id; s=arctest; t= 1518515679; bh=VeE5PvOgyd8/yj4NWCGF/lfrkxB1KeVDtWQk4cjB2Ik=; b=d Pw8cwY4oUAOBwHNJTHRNAOEN2nCNYguEgRuTt4fbIvVuKBqZiZrzOiUQI0MDVeJY oYPd/ZDd269CcG9anFlFjJVsWduW0wy5wOE03Gth+TxzHrpE2rZDn/OHpsuh2dTi 2ByNx1C7LIHcsL4W2zFx+FMy1LNBLBIpOkCjrY/Q2CzjYU4aVfL8x3CTOk4k/+s6 TOoW2cM1DYjOgczNLLR4Yocr0jaSEnPpiyO6BiNBnrwku+UIvNHHbK7+su1Zzr9R lSBo+dLckfMK09cT4xoHsju9WV1czGk+foTcu18q+p72T6EFK9eukQWSMKIvAxdf 17oTDt57+xrY9TEq/0OUg== ARC-Authentication-Results: i=1; mx4.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=mediatek.com; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=mediatek.com header.result=pass header_is_org_domain=yes Authentication-Results: mx4.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=mediatek.com; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=mediatek.com header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934474AbeBMJyR (ORCPT ); Tue, 13 Feb 2018 04:54:17 -0500 Received: from mailgw02.mediatek.com ([210.61.82.184]:38367 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S934268AbeBMJyP (ORCPT ); Tue, 13 Feb 2018 04:54:15 -0500 X-UUID: 18d436b9485745579093fd8815e8d2fc-20180213 From: To: , , CC: , , , , , Sean Wang , Andrew-sh Cheng , Kevin Hilman Subject: [PATCH] cpufreq: mediatek: Add mediatek related projects into blacklist Date: Tue, 13 Feb 2018 17:54:10 +0800 Message-ID: <8193c5fd73ee34b59799fdf5c6cc24ca60971d6e.1516693333.git.sean.wang@mediatek.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: From: Sean Wang commit 6066998cbd2b1012a8d5bc9a2957cfd0ad53150e upstream. Please apply 6066998cbd2b1012a8d5bc9a2957cfd0ad53150e to 4.14.y and 4.15.y commit edeec420de24 ("cpufreq: dt-platdev: Automatically create cpufreq device with OPP v2") not added MediaTek SoCs to the blacklist that would lead to cause an occasional hang or unexpected behaviors on related boards as kernelci reported and complained on [1] specifically for 4.14 and 4.15 tree. For those reasons, add MediaTek SoCs into cpufreq-dt blacklist. [1] https://kernelci.org/boot/mt7623n-bananapi-bpi-r2/ Fixes: edeec420de24 (cpufreq: dt-cpufreq: platdev Automatically create device with OPP v2) Signed-off-by: Andrew-sh Cheng Signed-off-by: Sean Wang Cc: Kevin Hilman --- drivers/cpufreq/cpufreq-dt-platdev.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c index a753c50..9e0aa76 100644 --- a/drivers/cpufreq/cpufreq-dt-platdev.c +++ b/drivers/cpufreq/cpufreq-dt-platdev.c @@ -111,6 +111,14 @@ static const struct of_device_id blacklist[] __initconst = { { .compatible = "marvell,armadaxp", }, + { .compatible = "mediatek,mt2701", }, + { .compatible = "mediatek,mt2712", }, + { .compatible = "mediatek,mt7622", }, + { .compatible = "mediatek,mt7623", }, + { .compatible = "mediatek,mt817x", }, + { .compatible = "mediatek,mt8173", }, + { .compatible = "mediatek,mt8176", }, + { .compatible = "nvidia,tegra124", }, { .compatible = "st,stih407", }, -- 2.7.4