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=-8.3 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,USER_AGENT_SANE_2 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 C0F8AC2BA83 for ; Wed, 12 Feb 2020 10:44:39 +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 9371B2082F for ; Wed, 12 Feb 2020 10:44:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="dFfBhHDV"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="VnEm6VIu" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9371B2082F 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: Date:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=B05OQ9U+dSZNwLkAI6NnXHc/1U1c0zk0OsdgW7W6bzI=; b=dFfBhHDVmTRM8f e2KytHy1TjwPgIKZ4+bniVwXvD7dg/VaeCvJf4nA18/WHRzuhZrcVJShLN6EqGSQ4d/BVZ7pdx45w y65vGx7FeVWtOGRKNYmmS4IisFByLOGEPruFArZqINW0jbGlyOiGx8UZZqF03k3B5GjoScDq9jyOD u9d/vGKos/5eo3f/wvRKDhfHBkBS+oRANiK6QyLOD/lu6bUdt9L4MaKtbOnYcfOSD7VuH7bVDabZM S52jLTcdjIkWyI+k0bYYpmgMON0vqFYUTlUkhxKslaBSIexVVRrQAuTCd1Q84hmx5JT38a7iexg/F hLiRoqWliLcD6z0ikTgA==; 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 1j1pVL-0006lq-C6; Wed, 12 Feb 2020 10:44:27 +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 1j1pV5-0006aX-MN; Wed, 12 Feb 2020 10:44:13 +0000 X-UUID: a353fb98fdf248fb88031e50d632b2a0-20200212 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=mI3fYDry0lo0Gw3fcA1ji/+ZqG9237qwLkz8bgtOGaY=; b=VnEm6VIurTUW9qz4DXkvd1aAv5Xr7sWbSbO/Ao7TuAVlDMOYr9IEqk+8dI5I1SOM5e888HJ/WuAVobpUkodj5jc6l9MUMHqsFRr8ZaEG3ydsapywctSKK+ZPCDFtfqUjqGJhSN6fUO4/QIg6vjVXRtjnjbMCkBNnpd45l3+r1n8=; X-UUID: a353fb98fdf248fb88031e50d632b2a0-20200212 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1228809371; Wed, 12 Feb 2020 02:44:07 -0800 Received: from mtkmbs05n1.mediatek.inc (172.21.101.15) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 12 Feb 2020 02:44:05 -0800 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs05n1.mediatek.inc (172.21.101.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Wed, 12 Feb 2020 18:43:13 +0800 Received: from [172.21.77.4] (172.21.77.4) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Wed, 12 Feb 2020 18:43:04 +0800 Message-ID: <1581504244.26347.0.camel@mtksdaap41> Subject: Re: [PATCH 2/2] drm/mediatek: move gce event property to mutex device node From: CK Hu To: Bibby Hsieh Date: Wed, 12 Feb 2020 18:44:04 +0800 In-Reply-To: <20200212095501.12124-2-bibby.hsieh@mediatek.com> References: <20200212095501.12124-1-bibby.hsieh@mediatek.com> <20200212095501.12124-2-bibby.hsieh@mediatek.com> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200212_024411_767655_6AD2BAE9 X-CRM114-Status: GOOD ( 11.81 ) 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: drinkcat@chromium.org, srv_heupstream@mediatek.com, David Airlie , Daniel Vetter , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, tfiga@chromium.org, Thierry Reding , linux-mediatek@lists.infradead.org, Philipp Zabel , Matthias Brugger , linux-arm-kernel@lists.infradead.org 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 Hi, Bibby: On Wed, 2020-02-12 at 17:55 +0800, Bibby Hsieh wrote: > According mtk hardware design, stream_done0 and stream_done1 are > generated by mutex, so we move gce event property to mutex device mode. > Reviewed-by: CK Hu > Signed-off-by: Bibby Hsieh > --- > drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > index 3c53ea22208c..8a31e5b983db 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c > @@ -819,7 +819,7 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev, > drm_crtc_index(&mtk_crtc->base)); > mtk_crtc->cmdq_client = NULL; > } > - ret = of_property_read_u32_index(dev->of_node, "mediatek,gce-events", > + ret = of_property_read_u32_index(priv->mutex_node, "mediatek,gce-events", > drm_crtc_index(&mtk_crtc->base), > &mtk_crtc->cmdq_event); > if (ret) _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek