From patchwork Fri Mar 11 01:49:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abhinav Kumar X-Patchwork-Id: 12777224 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 15B84C433F5 for ; Fri, 11 Mar 2022 01:50:36 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8152E10E673; Fri, 11 Mar 2022 01:50:34 +0000 (UTC) Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) by gabe.freedesktop.org (Postfix) with ESMTPS id E319210E11E; Fri, 11 Mar 2022 01:50:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1646963432; x=1678499432; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=4LzeWDTTjwTx15Uly6p3Oa3+3y8gTh/yZDbkjwwdyGY=; b=lDpVDMdyTuzQRi6N9+tXfGKr2uFxUHGf/UFbp3DDL3fzF3f8P7EPPqRk ayAyg/VNr1Gf9grhn2L0SbyMXE9Ca7iXKEoXEeCakxDr6P+JyClpB60zc rG92STyDhKswUK0nY+ElzIq9aEspWXWXNyYA6w/TqKxGArBALL8nUVqtA 8=; Received: from unknown (HELO ironmsg05-sd.qualcomm.com) ([10.53.140.145]) by alexa-out-sd-02.qualcomm.com with ESMTP; 10 Mar 2022 17:50:31 -0800 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg05-sd.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Mar 2022 17:50:31 -0800 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.15; Thu, 10 Mar 2022 17:50:31 -0800 Received: from abhinavk-linux.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.15; Thu, 10 Mar 2022 17:50:30 -0800 From: Abhinav Kumar To: Subject: [PATCH 4/6] drm/vc4: use drm_encoder pointer for drm_writeback_connector Date: Thu, 10 Mar 2022 17:49:58 -0800 Message-ID: <1646963400-25606-5-git-send-email-quic_abhinavk@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1646963400-25606-1-git-send-email-quic_abhinavk@quicinc.com> References: <1646963400-25606-1-git-send-email-quic_abhinavk@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: hamohammed.sa@gmail.com, suraj.kandpal@intel.com, emma@anholt.net, rodrigosiqueiramelo@gmail.com, jani.nikula@intel.com, liviu.dudau@arm.com, Abhinav Kumar , swboyd@chromium.org, melissa.srw@gmail.com, nganji@codeaurora.org, seanpaul@chromium.org, laurent.pinchart@ideasonboard.com, dmitry.baryshkov@linaro.org, james.qian.wang@arm.com, quic_aravindh@quicinc.com, mihail.atanassov@arm.com, freedreno@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Make changes to vc4 driver to start using drm_encoder pointer for drm_writeback_connector. Co-developed-by: Kandpal Suraj Signed-off-by: Abhinav Kumar --- drivers/gpu/drm/vc4/vc4_txp.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c index 9809ca3..7b76968 100644 --- a/drivers/gpu/drm/vc4/vc4_txp.c +++ b/drivers/gpu/drm/vc4/vc4_txp.c @@ -151,6 +151,8 @@ struct vc4_txp { struct platform_device *pdev; + struct drm_encoder drm_enc; + struct drm_writeback_connector connector; void __iomem *regs; @@ -159,7 +161,7 @@ struct vc4_txp { static inline struct vc4_txp *encoder_to_vc4_txp(struct drm_encoder *encoder) { - return container_of(encoder, struct vc4_txp, connector.encoder); + return container_of(encoder, struct vc4_txp, drm_enc); } static inline struct vc4_txp *connector_to_vc4_txp(struct drm_connector *conn) @@ -467,6 +469,7 @@ static int vc4_txp_bind(struct device *dev, struct device *master, void *data) struct vc4_txp *txp; struct drm_crtc *crtc; struct drm_encoder *encoder; + struct drm_writeback_connector *wb_conn; int ret, irq; irq = platform_get_irq(pdev, 0); @@ -492,9 +495,12 @@ static int vc4_txp_bind(struct device *dev, struct device *master, void *data) txp->regset.regs = txp_regs; txp->regset.nregs = ARRAY_SIZE(txp_regs); - drm_connector_helper_add(&txp->connector.base, + wb_conn = &txp->connector; + wb_conn->encoder = &txp->drm_enc; + + drm_connector_helper_add(&wb_conn->base, &vc4_txp_connector_helper_funcs); - ret = drm_writeback_connector_init(drm, &txp->connector, + ret = drm_writeback_connector_init(drm, wb_conn, &vc4_txp_connector_funcs, &vc4_txp_encoder_helper_funcs, drm_fmts, ARRAY_SIZE(drm_fmts)); @@ -506,7 +512,7 @@ static int vc4_txp_bind(struct device *dev, struct device *master, void *data) if (ret) return ret; - encoder = &txp->connector.encoder; + encoder = txp->connector.encoder; encoder->possible_crtcs = drm_crtc_mask(crtc); ret = devm_request_irq(dev, irq, vc4_txp_interrupt, 0,