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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 8D110C44515 for ; Mon, 20 Jul 2026 15:41:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=o8dh5aQckfiP03vdZ5nRuu+LA2oP+sZO4zs8QLavR/M=; b=ALbjeOoXrSzz3RbRAgG1n7i1GG m36x2Bv6cn8cRVVHM8KKypGuC55V2hdEDlDZZBxeNgJRYx090Vw8SnZP6dF8Wft256U5qi/ICSBi6 mKW5NpUDOo3GIBQ9ZIgUgRPeMuFozV/csIHBfNPRsNf/Z4AfHzwTzUGtOZ25GBnIiOy03G5Yv8gLN lod7vkTmeLaQ/4DcLgn1B090oYWMQSkXO68Yk+yrlPAqj/e1ZPuLsp73cpL56tCuqH6b74Js7vnXZ ZqLOyte8CA2BY/fM0iQdJIMDymMu1Bc5WmadH53ZAqgn5ziY8HicGvse05Vz4MEgQoQmz/t3PqkGJ C2qP4VSw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wlq7R-00000007ESo-2kyq; Mon, 20 Jul 2026 15:41:25 +0000 Received: from mail-wm1-x332.google.com ([2a00:1450:4864:20::332]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wlq7O-00000007EMr-1wCu for linux-mediatek@lists.infradead.org; Mon, 20 Jul 2026 15:41:23 +0000 Received: by mail-wm1-x332.google.com with SMTP id 5b1f17b1804b1-4954a32cf1eso13195805e9.3 for ; Mon, 20 Jul 2026 08:41:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1784562080; x=1785166880; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=o8dh5aQckfiP03vdZ5nRuu+LA2oP+sZO4zs8QLavR/M=; b=FgHE1GsnbrNmWdil2/KTR7e1iUzeeFsW7TCe3xHKtM814/aPM1Se+j+8E9JTBwwk2/ p76ntWAKO1FfNSKcW/WcSokvWciCUr0BJfatfkCbKU/xpg9ijYcwny7jAJUuiFB/QhYL sTuJ9lWlegMeXepzWzJmI7W48lwGlg4vh4Q4tGSUd61DKD1rtdkLbSylsOQvo7da3MYt XIuaVxOIvH7piclnm4BV6EzMUS8oD2RnjT9le9NjelhvE2eUEyKxsOQY+++VtcpANBpP R1DJJ/FOUO7v2Pdu4XAQzBX+XzjT2dc1OZs5AwNQpoYC36rYG/KtwFhT0icwdNa4vJ0c AS+g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1784562080; x=1785166880; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=o8dh5aQckfiP03vdZ5nRuu+LA2oP+sZO4zs8QLavR/M=; b=e5BpR79vTDaRYfeFZ81UZfnjececxlgzIOuVqr5Oz0Ffh3AWCh8VJFv8IS0WUOdpve qVbCc7LlDP0Ht56/u1yJB7Vnvi6MGm8x26pxOChCroekHHn/J4KpZ4cunk5MpOtfgpah Y64JaY/PkWgRjj9YpSE0/glW94g9PyZrtEWiqW2wpcmai+I9BkHwJfMYIVn8vPxxRVP5 V86yu3m5540Gsr3QEAM2a0PhME7C4KsTKDEhEJpWlmDk5wg9YlDtfSQlIZdlTOIETD+P SYp+AhgMpMnMRwEu/+Pm8dQc2f59mzs8ZOeTOkiQDBuqCPmDldQOFg4EP/zQZCoxIAY/ MDQw== X-Forwarded-Encrypted: i=1; AHgh+Rp7TIvpMkTNLggtxlv8+hyhv95sufkXiTAONsS7l2I8V9qoISZXxmE/1cbG7VnWXl9tx9WvdSnLitrnnlA8jA==@lists.infradead.org X-Gm-Message-State: AOJu0YzcGMs+0p7zoQIVmjPIcLvE120aYuTTv95zwGrKxmVQeETTkA/N K9+VVefQ8pMSK/cBcAobi8omA3KT9p7RC9mPLXHBXhVmvdjrsff6L2Px X-Gm-Gg: AfdE7clqcWi214XLklUAu67n0X2+Pkzt7s6wtCH0gKg7ru25RcnQUJ3u3fjWgx+eefs BeQSM8wdGeKP8hpRXMs616OPr0XUO8590Sr6bm4n1eM6XAbAaXzp290a8hXES/J7rV2ysYnF0kx ZrW7zNXiJtyepkkP8zwruuev8NkDhK65hzpc3TKJ3K5/5aVmwuVU0QmFqQqvBAHR80X15zZ6kOQ roRfWe5OGueiC7TX46qYbUigywSWF3Ruln6awzeIwo7uQVHnhjrVJWkJS4TBCBdSape5krtlkiv an88zohRcqhWi4ftzILNnkzFPvP1wdp37gBqseWTJQsgDinFTXWJY6lKvNTDvLmtQqpACqtkqql 38gEn2EejLJwpgIv5y9i3KBUjG9WAF//CdEQVwZTbdAXNvN/oilbSYluH4bpWHqRBFy7pCdyVHM rdZvi3jWRs0A== X-Received: by 2002:a05:600c:524c:b0:495:4e12:6ae5 with SMTP id 5b1f17b1804b1-4954e126afamr155928515e9.26.1784562080376; Mon, 20 Jul 2026 08:41:20 -0700 (PDT) Received: from [127.0.0.2] ([2a01:14:111:ccf0:e9c1:2f80:10a9:c708]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-47f67466e09sm32667936f8f.21.2026.07.20.08.41.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 20 Jul 2026 08:41:19 -0700 (PDT) From: Diogo Silva Date: Mon, 20 Jul 2026 17:40:41 +0200 Subject: [PATCH v2 09/15] drm/mediatek: remove dependency on DRM simple helpers MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260720-drm_simple_encoder_init-v2-9-5020b630668a@gmail.com> References: <20260720-drm_simple_encoder_init-v2-0-5020b630668a@gmail.com> In-Reply-To: <20260720-drm_simple_encoder_init-v2-0-5020b630668a@gmail.com> To: Jingoo Han , Inki Dae , Seung-Woo Kim , Kyungmin Park , David Airlie , Simona Vetter , Krzysztof Kozlowski , Peter Griffin , Alim Akhtar , Laurent Pinchart , Tomi Valkeinen , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Michal Simek , Thierry Reding , Mikko Perttunen , Jonathan Hunter , Stefan Agner , Alison Wang , Anitha Chrisanthus , David Airlie , Gerd Hoffmann , Dmitry Osipenko , Gurchetan Singh , Chia-I Wu , Jyri Sarha , Liu Ying , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Chun-Kuang Hu , Philipp Zabel , Matthias Brugger , AngeloGioacchino Del Regno , Geert Uytterhoeven , Xinliang Liu , Sumit Semwal , Yongqin Liu , John Stultz , Liviu Dudau , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Jonathan Corbet , Shuah Khan Cc: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-tegra@vger.kernel.org, virtualization@lists.linux.dev, imx@lists.linux.dev, linux-mediatek@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-doc@vger.kernel.org, Diogo Silva X-Mailer: b4 0.15.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260720_084122_671347_DA19AA58 X-CRM114-Status: GOOD ( 11.99 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org The simple KMS helpers are deprecated because they only add an intermediate layer between drivers and atomic modesetting. Open-code drm_simple_encoder_init() by calling drm_encoder_init() directly and providing driver-local drm_encoder_funcs. Signed-off-by: Diogo Silva --- drivers/gpu/drm/mediatek/mtk_dsi.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 3f3f56eed3f9..7cd136bd9605 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -21,12 +21,12 @@ #include #include #include +#include #include #include #include #include #include -#include #include "mtk_ddp_comp.h" #include "mtk_disp_drv.h" @@ -913,12 +913,16 @@ void mtk_dsi_ddp_stop(struct device *dev) mtk_dsi_poweroff(dsi); } +static const struct drm_encoder_funcs mtk_dsi_encoder_funcs = { + .destroy = drm_encoder_cleanup, +}; + static int mtk_dsi_encoder_init(struct drm_device *drm, struct mtk_dsi *dsi) { int ret; - ret = drm_simple_encoder_init(drm, &dsi->encoder, - DRM_MODE_ENCODER_DSI); + ret = drm_encoder_init(drm, &dsi->encoder, &mtk_dsi_encoder_funcs, + DRM_MODE_ENCODER_DSI, NULL); if (ret) { drm_err(drm, "Failed to encoder init to drm\n"); return ret; -- 2.54.0