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=-9.8 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=unavailable 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 B03A9C433E4 for ; Thu, 4 Jun 2020 09:08:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8CF892065C for ; Thu, 4 Jun 2020 09:08:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="bW5R80Kp" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728493AbgFDJIP (ORCPT ); Thu, 4 Jun 2020 05:08:15 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:40299 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1728049AbgFDJIM (ORCPT ); Thu, 4 Jun 2020 05:08:12 -0400 X-UUID: 2983abcc2d2b479c8928d05ed5f9e960-20200604 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=51Q/BrpkoBDx3k26Ti/j+oiGnanwsh55IVVK3mN0szc=; b=bW5R80KpViX7DhvH7mpoPd8uezTOXm1wzEKq/l4DeCuiHau1JUUk1E08O+K62ToB3iBCEPvWKQPQtfji7ixEk+gRFvIOv1BCNOMF3oOo1osXFaWJLZsqEXz3va/m5/qvuMu9FqrczKeveVy5OlkueRL5fxP33tMEwISqg3y3jAU=; X-UUID: 2983abcc2d2b479c8928d05ed5f9e960-20200604 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 2119825636; Thu, 04 Jun 2020 17:08:09 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 4 Jun 2020 17:08:08 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 4 Jun 2020 17:08:05 +0800 From: Xia Jiang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Rick Chang CC: , , , , , Marek Szyprowski , Tomasz Figa , , , , , , , Xia Jiang Subject: [PATCH RESEND v9 06/18] media: platform: Delete the resetting hardware flow in the system PM ops Date: Thu, 4 Jun 2020 17:05:41 +0800 Message-ID: <20200604090553.10861-8-xia.jiang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200604090553.10861-1-xia.jiang@mediatek.com> References: <20200604090553.10861-1-xia.jiang@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 RGVsZXRlIHRoZSByZXNldHRpbmcgaGFyZHdhcmUgZmxvdyBpbiBzdXNwZW5kIGFuZCByZXN1bWUg ZnVuY3Rpb24NCmJlY2F1c2UgdGhhdCByZXNldHRpbmcgb3BlcmF0aW9uIHdpbGwgYmUgZG9uZSBp biBkZXZpY2VfcnVuKCkuDQoNClNpZ25lZC1vZmYtYnk6IFhpYSBKaWFuZyA8eGlhLmppYW5nQG1l ZGlhdGVrLmNvbT4NCi0tLQ0Kdjk6IG5ldyBwYXRjaA0KLS0tDQogZHJpdmVycy9tZWRpYS9wbGF0 Zm9ybS9tdGstanBlZy9tdGtfanBlZ19jb3JlLmMgfCAyIC0tDQogMSBmaWxlIGNoYW5nZWQsIDIg ZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1naXQgYS9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL210ay1q cGVnL210a19qcGVnX2NvcmUuYyBiL2RyaXZlcnMvbWVkaWEvcGxhdGZvcm0vbXRrLWpwZWcvbXRr X2pwZWdfY29yZS5jDQppbmRleCBmYjYyNDM4NTk2OWUuLjdmNzQ1OTcyNjJmYyAxMDA2NDQNCi0t LSBhL2RyaXZlcnMvbWVkaWEvcGxhdGZvcm0vbXRrLWpwZWcvbXRrX2pwZWdfY29yZS5jDQorKysg Yi9kcml2ZXJzL21lZGlhL3BsYXRmb3JtL210ay1qcGVnL210a19qcGVnX2NvcmUuYw0KQEAgLTEx OTEsNyArMTE5MSw2IEBAIHN0YXRpYyBfX21heWJlX3VudXNlZCBpbnQgbXRrX2pwZWdfcG1fc3Vz cGVuZChzdHJ1Y3QgZGV2aWNlICpkZXYpDQogew0KIAlzdHJ1Y3QgbXRrX2pwZWdfZGV2ICpqcGVn ID0gZGV2X2dldF9kcnZkYXRhKGRldik7DQogDQotCW10a19qcGVnX2RlY19yZXNldChqcGVnLT5k ZWNfcmVnX2Jhc2UpOw0KIAltdGtfanBlZ19jbGtfb2ZmKGpwZWcpOw0KIA0KIAlyZXR1cm4gMDsN CkBAIC0xMjAyLDcgKzEyMDEsNiBAQCBzdGF0aWMgX19tYXliZV91bnVzZWQgaW50IG10a19qcGVn X3BtX3Jlc3VtZShzdHJ1Y3QgZGV2aWNlICpkZXYpDQogCXN0cnVjdCBtdGtfanBlZ19kZXYgKmpw ZWcgPSBkZXZfZ2V0X2RydmRhdGEoZGV2KTsNCiANCiAJbXRrX2pwZWdfY2xrX29uKGpwZWcpOw0K LQltdGtfanBlZ19kZWNfcmVzZXQoanBlZy0+ZGVjX3JlZ19iYXNlKTsNCiANCiAJcmV0dXJuIDA7 DQogfQ0KLS0gDQoyLjE4LjANCg== 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 E5D28C433DF for ; Thu, 4 Jun 2020 09:10:31 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 9010C2065C for ; Thu, 4 Jun 2020 09:10:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="T6h2qF8W"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="hVjRrLWw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9010C2065C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=RybTrByGVqORcB/UijY188B0gJuSI2FI+2obE86RYNo=; b=T6h2qF8WwOrSUr mLJVnXPFM58If/d/p0RM3hkLj+SElCok1duEycsY+ltVYEPSiy0jKbLhnNvgQt+2bnQ1LvjCmFSED 5BZCR8l1ES/tVsNXiZdougQJQoXrZhip6n9kYTnVmNnwwSA/8vU46nXUthroDBAdDsgHeymZtv9vw r9ZDriVq+wgKhnuWWV647FnTW7rpG24glqYa4vFfonVUX5ATuk9NX0MUtKqRrnX4zcITrzE4+HNOD ERrEe0Pa7hG9KaqXkagRDf1tCcFF627ji9rfAlwGp239zuwfryYW/ZPTImi4dg8Bk3ldccjacusG8 /6igdegz7e+PMGBmmIIw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgltI-0002s5-H9; Thu, 04 Jun 2020 09:10:24 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jglrC-0006uI-H3; Thu, 04 Jun 2020 09:08:16 +0000 X-UUID: ebca345403284d38acbb3c96f4771c2f-20200604 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=51Q/BrpkoBDx3k26Ti/j+oiGnanwsh55IVVK3mN0szc=; b=hVjRrLWwjNuow3dlSu/jwpjdz90gA1FdTp/Itz7DmpQC+5OgU58ppFO1oQQEh/aZNzOIdUT8Xodr8KxesC3pZpIlQ9mACGQf2Mw5IFtkMF5WFfBl5CYDARyODN7Tln6PvI+MiESX4Yy4UiuZLW1fkJuC4gnn1Wd8F5izBfyFJHU=; X-UUID: ebca345403284d38acbb3c96f4771c2f-20200604 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1131617448; Thu, 04 Jun 2020 01:08:05 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 4 Jun 2020 02:08:08 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 4 Jun 2020 17:08:08 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 4 Jun 2020 17:08:05 +0800 From: Xia Jiang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , "Matthias Brugger" , Rick Chang Subject: [PATCH RESEND v9 06/18] media: platform: Delete the resetting hardware flow in the system PM ops Date: Thu, 4 Jun 2020 17:05:41 +0800 Message-ID: <20200604090553.10861-8-xia.jiang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200604090553.10861-1-xia.jiang@mediatek.com> References: <20200604090553.10861-1-xia.jiang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200604_020814_595534_532F1CF5 X-CRM114-Status: UNSURE ( 8.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: maoguang.meng@mediatek.com, devicetree@vger.kernel.org, mojahsu@chromium.org, srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org, Tomasz Figa , senozhatsky@chromium.org, sj.huang@mediatek.com, drinkcat@chromium.org, linux-mediatek@lists.infradead.org, Xia Jiang , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marek Szyprowski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Delete the resetting hardware flow in suspend and resume function because that resetting operation will be done in device_run(). Signed-off-by: Xia Jiang --- v9: new patch --- drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c index fb624385969e..7f74597262fc 100644 --- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c @@ -1191,7 +1191,6 @@ static __maybe_unused int mtk_jpeg_pm_suspend(struct device *dev) { struct mtk_jpeg_dev *jpeg = dev_get_drvdata(dev); - mtk_jpeg_dec_reset(jpeg->dec_reg_base); mtk_jpeg_clk_off(jpeg); return 0; @@ -1202,7 +1201,6 @@ static __maybe_unused int mtk_jpeg_pm_resume(struct device *dev) struct mtk_jpeg_dev *jpeg = dev_get_drvdata(dev); mtk_jpeg_clk_on(jpeg); - mtk_jpeg_dec_reset(jpeg->dec_reg_base); return 0; } -- 2.18.0 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 2EEB9C433DF for ; Thu, 4 Jun 2020 09:10:43 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 013C12065C for ; Thu, 4 Jun 2020 09:10:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="AbZ4LDvl"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="hVjRrLWw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 013C12065C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Xw/gRRWUayWMjtqkceb/gENKyQaS55BBItgqfxtIPHU=; b=AbZ4LDvlzwRUUW Muwuqr3mbGlQgn3Bxlmg35wv6dJKw6RdOD8oOFxMt0V4+1VO8iNcH4R8qjh40mLC5cSEWkgmC2qoL dd2zuT2dx7Eju/8Lcb2/RixlO8hMMk9ERG6V+WtBBkBjcFGZp5rXedxpUBk18vzJUhzX6nebwd68X WKWAHd2lNtYJKk48aTDfm47SfvmhhXE5NJH2OjbL+Yn/RjEUT8l+W38soKf1Yogo0mhwi1dY7wmBO 13ExkgOcvkFGAc05Wtdisfwa0/BiVxTmf1UlRqWgiFjPVP0+crSrNxW6uIqzeXQ79+w7Fk5YMss9z T6bHlQOyjGT3WYQHgPYA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgltZ-00037H-8v; Thu, 04 Jun 2020 09:10:41 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jglrC-0006uI-H3; Thu, 04 Jun 2020 09:08:16 +0000 X-UUID: ebca345403284d38acbb3c96f4771c2f-20200604 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=51Q/BrpkoBDx3k26Ti/j+oiGnanwsh55IVVK3mN0szc=; b=hVjRrLWwjNuow3dlSu/jwpjdz90gA1FdTp/Itz7DmpQC+5OgU58ppFO1oQQEh/aZNzOIdUT8Xodr8KxesC3pZpIlQ9mACGQf2Mw5IFtkMF5WFfBl5CYDARyODN7Tln6PvI+MiESX4Yy4UiuZLW1fkJuC4gnn1Wd8F5izBfyFJHU=; X-UUID: ebca345403284d38acbb3c96f4771c2f-20200604 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1131617448; Thu, 04 Jun 2020 01:08:05 -0800 Received: from mtkmbs05n2.mediatek.inc (172.21.101.140) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 4 Jun 2020 02:08:08 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 4 Jun 2020 17:08:08 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 4 Jun 2020 17:08:05 +0800 From: Xia Jiang To: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , "Matthias Brugger" , Rick Chang Subject: [PATCH RESEND v9 06/18] media: platform: Delete the resetting hardware flow in the system PM ops Date: Thu, 4 Jun 2020 17:05:41 +0800 Message-ID: <20200604090553.10861-8-xia.jiang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20200604090553.10861-1-xia.jiang@mediatek.com> References: <20200604090553.10861-1-xia.jiang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200604_020814_595534_532F1CF5 X-CRM114-Status: UNSURE ( 8.77 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: maoguang.meng@mediatek.com, devicetree@vger.kernel.org, mojahsu@chromium.org, srv_heupstream@mediatek.com, linux-kernel@vger.kernel.org, Tomasz Figa , senozhatsky@chromium.org, sj.huang@mediatek.com, drinkcat@chromium.org, linux-mediatek@lists.infradead.org, Xia Jiang , linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Marek Szyprowski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Delete the resetting hardware flow in suspend and resume function because that resetting operation will be done in device_run(). Signed-off-by: Xia Jiang --- v9: new patch --- drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c index fb624385969e..7f74597262fc 100644 --- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c @@ -1191,7 +1191,6 @@ static __maybe_unused int mtk_jpeg_pm_suspend(struct device *dev) { struct mtk_jpeg_dev *jpeg = dev_get_drvdata(dev); - mtk_jpeg_dec_reset(jpeg->dec_reg_base); mtk_jpeg_clk_off(jpeg); return 0; @@ -1202,7 +1201,6 @@ static __maybe_unused int mtk_jpeg_pm_resume(struct device *dev) struct mtk_jpeg_dev *jpeg = dev_get_drvdata(dev); mtk_jpeg_clk_on(jpeg); - mtk_jpeg_dec_reset(jpeg->dec_reg_base); return 0; } -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel