From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, MIME_BASE64_TEXT,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF6A7C433EC for ; Fri, 3 Jul 2020 04:43:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AFE3620760 for ; Fri, 3 Jul 2020 04:43:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="g1LCJS5H" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726374AbgGCEnI (ORCPT ); Fri, 3 Jul 2020 00:43:08 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:61942 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726356AbgGCEnF (ORCPT ); Fri, 3 Jul 2020 00:43:05 -0400 X-UUID: 943d89eda33948a7b1818c5d62fca207-20200703 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=63JZsqC6w//8CgJm6fa1lmJ7QHbUUzma+Qf01H5Anv8=; b=g1LCJS5Hv65yo6qlxb3DZbY3KvRXZz7eG9No9UCo/gg0JdjjzSmTesHfoHBbNTcTa8vbpI0aM/u3qWzxxxbe+K+vmlZt45yKbiNLkP6HBCRGtUQJi2nNr+mMY1wBh1dOX+nEDDOIJTT8CWfWa+SnEdD//hhsznE8x5EJHCNhhmk=; X-UUID: 943d89eda33948a7b1818c5d62fca207-20200703 Received: from mtkcas08.mediatek.inc [(172.21.101.126)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 2087207907; Fri, 03 Jul 2020 12:43:01 +0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 3 Jul 2020 12:42:53 +0800 Received: from localhost.localdomain (10.15.20.246) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 3 Jul 2020 12:42:49 +0800 From: Chao Hao To: Joerg Roedel , Rob Herring , Matthias Brugger CC: , , , , , , Chao Hao , FY Yang , Yong Wu , TH Yang Subject: [PATCH v6 09/10] iommu/mediatek: Modify MMU_CTRL register setting Date: Fri, 3 Jul 2020 12:41:26 +0800 Message-ID: <20200703044127.27438-10-chao.hao@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200703044127.27438-1-chao.hao@mediatek.com> References: <20200703044127.27438-1-chao.hao@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org VGhlIE1NVV9DVFJMIHJlZ2lzdGVyIG9mIE1UODE3MyBpcyBkaWZmZXJlbnQgZnJvbSBvdGhlciBT b0NzLg0KVGhlIGluX29yZGVyX3dyX2VuIGlzIGJpdFs5XSB3aGljaCBpcyB6ZXJvIGJ5IGRlZmF1 bHQuDQpPdGhlciBTb0NzIGhhdmUgdGhlIHZpdGNpbV90bGJfZW4gZmVhdHVyZSBtYXBwZWQgdG8g Yml0WzEyXS4NClRoaXMgYml0IGlzIHNldCB0byBvbmUgYnkgZGVmYXVsdC4gV2UgbmVlZCB0byBw cmVzZXJ2ZSB0aGUgYml0DQp3aGVuIHNldHRpbmcgRl9NTVVfVEZfUFJPVF9UT19QUk9HUkFNX0FE RFIgYXMgb3RoZXJ3aXNlIHRoZQ0KYml0IHdpbGwgYmUgY2xlYXJlZCBhbmQgSU9NTVUgcGVyZm9y bWFuY2Ugd2lsbCBkcm9wLg0KDQpDYzogTWF0dGhpYXMgQnJ1Z2dlciA8bWF0dGhpYXMuYmdnQGdt YWlsLmNvbT4NCkNjOiBZb25nIFd1IDx5b25nLnd1QG1lZGlhdGVrLmNvbT4NClNpZ25lZC1vZmYt Ynk6IENoYW8gSGFvIDxjaGFvLmhhb0BtZWRpYXRlay5jb20+DQotLS0NCiBkcml2ZXJzL2lvbW11 L210a19pb21tdS5jIHwgOCArKysrKy0tLQ0KIDEgZmlsZSBjaGFuZ2VkLCA1IGluc2VydGlvbnMo KyksIDMgZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL2lvbW11L210a19pb21t dS5jIGIvZHJpdmVycy9pb21tdS9tdGtfaW9tbXUuYw0KaW5kZXggZTcxMDAzMDM3ZmZhLi5hODE2 MDMwZDAwZjEgMTAwNjQ0DQotLS0gYS9kcml2ZXJzL2lvbW11L210a19pb21tdS5jDQorKysgYi9k cml2ZXJzL2lvbW11L210a19pb21tdS5jDQpAQCAtNTU1LDExICs1NTUsMTMgQEAgc3RhdGljIGlu dCBtdGtfaW9tbXVfaHdfaW5pdChjb25zdCBzdHJ1Y3QgbXRrX2lvbW11X2RhdGEgKmRhdGEpDQog CQlyZXR1cm4gcmV0Ow0KIAl9DQogDQotCWlmIChkYXRhLT5wbGF0X2RhdGEtPm00dV9wbGF0ID09 IE00VV9NVDgxNzMpDQorCWlmIChkYXRhLT5wbGF0X2RhdGEtPm00dV9wbGF0ID09IE00VV9NVDgx NzMpIHsNCiAJCXJlZ3ZhbCA9IEZfTU1VX1BSRUZFVENIX1JUX1JFUExBQ0VfTU9EIHwNCiAJCQkg Rl9NTVVfVEZfUFJPVF9UT19QUk9HUkFNX0FERFJfTVQ4MTczOw0KLQllbHNlDQotCQlyZWd2YWwg PSBGX01NVV9URl9QUk9UX1RPX1BST0dSQU1fQUREUjsNCisJfSBlbHNlIHsNCisJCXJlZ3ZhbCA9 IHJlYWRsX3JlbGF4ZWQoZGF0YS0+YmFzZSArIFJFR19NTVVfQ1RSTF9SRUcpOw0KKwkJcmVndmFs IHw9IEZfTU1VX1RGX1BST1RfVE9fUFJPR1JBTV9BRERSOw0KKwl9DQogCXdyaXRlbF9yZWxheGVk KHJlZ3ZhbCwgZGF0YS0+YmFzZSArIFJFR19NTVVfQ1RSTF9SRUcpOw0KIA0KIAlyZWd2YWwgPSBG X0wyX01VTElUX0hJVF9FTiB8DQotLSANCjIuMTguMA0K