From patchwork Wed Feb 2 08:54:27 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kandpal, Suraj" X-Patchwork-Id: 12732728 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 25A23C433EF for ; Wed, 2 Feb 2022 08:46:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id ED83F10FACE; Wed, 2 Feb 2022 08:46:27 +0000 (UTC) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id E2CF110FACA; Wed, 2 Feb 2022 08:46:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643791586; x=1675327586; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=iyg0QEJJWiTrsMY8my7AWxHGjokGJHa8MvIuMNnt/AI=; b=NzuaBCj2m7gDlM0/LSr/hKiBRj8622/AF5RqOZ/6Dafd8ysRtwVeB6+P qko0DdxBwM/7iJaoQPjOrKcIadKyBXomEQTH7WjMlaIv31rIzKPC7rCM9 oKNYV5E9aPegIa3+DkpH2IVH9YoGimDxVrD6hYT1QfCmbcrFR0XvNqGaK ezCjJs2rwMu8MRPH1jp1WsuTl5gdC1WkQfROy9RWR0kXrcMNmzSEE5vez FQJMMlBwosANBLIvkg16vQO79KMreg0FH60bTB1h21SoVwlYHSRzyTgtn zBKGUkGt+QOBBoLqm3cqcW7SkNX/6TshdhNhUTS93c5aiEIVoVay4eywq g==; X-IronPort-AV: E=McAfee;i="6200,9189,10245"; a="245469289" X-IronPort-AV: E=Sophos;i="5.88,336,1635231600"; d="scan'208";a="245469289" Received: from orsmga002.jf.intel.com ([10.7.209.21]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Feb 2022 00:46:26 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,336,1635231600"; d="scan'208";a="497675041" Received: from srr4-3-linux-116-skandpal.iind.intel.com ([10.190.238.57]) by orsmga002.jf.intel.com with ESMTP; 02 Feb 2022 00:46:23 -0800 From: Kandpal Suraj To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Subject: [PATCH 4/6] drm/vc4: vc4 driver changes to accommodate changes done in drm_writeback_connector structure Date: Wed, 2 Feb 2022 14:24:27 +0530 Message-Id: <20220202085429.22261-5-suraj.kandpal@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20220202085429.22261-1-suraj.kandpal@intel.com> References: <20220202085429.22261-1-suraj.kandpal@intel.com> 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: Kandpal Suraj , carsten.haitzler@arm.com, jani.nikula@intel.com, quic_abhinavk@quicinc.com, laurent.pinchart@ideasonboard.com, dmitry.baryshkov@linaro.org, arun.r.murthy@intel.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Changing vc4 driver to accomadate the change of drm_writeback_connector.base and drm_writeback_connector.encoder to a pointer the reason for which is explained in the Patch(drm: add writeback pointers to drm_connector). Signed-off-by: Kandpal Suraj --- drivers/gpu/drm/vc4/vc4_txp.c | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/vc4/vc4_txp.c b/drivers/gpu/drm/vc4/vc4_txp.c index 9809ca3e2945..9882569d147c 100644 --- a/drivers/gpu/drm/vc4/vc4_txp.c +++ b/drivers/gpu/drm/vc4/vc4_txp.c @@ -151,6 +151,10 @@ struct vc4_txp { struct platform_device *pdev; + struct drm_connector drm_conn; + + struct drm_encoder drm_enc; + struct drm_writeback_connector connector; void __iomem *regs; @@ -159,12 +163,12 @@ 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) { - return container_of(conn, struct vc4_txp, connector.base); + return container_of(conn, struct vc4_txp, drm_conn); } static const struct debugfs_reg32 txp_regs[] = { @@ -467,6 +471,7 @@ 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); @@ -491,10 +496,13 @@ static int vc4_txp_bind(struct device *dev, struct device *master, void *data) txp->regset.base = txp->regs; txp->regset.regs = txp_regs; txp->regset.nregs = ARRAY_SIZE(txp_regs); + wb_conn = &txp->connector; + wb_conn->base = &txp->drm_conn; + wb_conn->encoder = &txp->drm_enc; - drm_connector_helper_add(&txp->connector.base, + 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 +514,7 @@ 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, @@ -529,7 +537,7 @@ static void vc4_txp_unbind(struct device *dev, struct device *master, struct vc4_dev *vc4 = to_vc4_dev(drm); struct vc4_txp *txp = dev_get_drvdata(dev); - vc4_txp_connector_destroy(&txp->connector.base); + vc4_txp_connector_destroy(txp->connector.base); vc4->txp = NULL; }