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 BF45FCDB474 for ; Tue, 17 Oct 2023 09:48:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: Content-Transfer-Encoding:Content-Type:In-Reply-To:From:References:To:Subject :MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=M+liYlweKIXu6N7S4m/k/bRDBUeKAJt2vxuhR0nl/B8=; b=q6GKj4QsFv7FZD 0Kgg0ohROaKWaZU6TkTGpujJ00AW8kLpw464nQuej0+yVvmWF5rYMa+2rSFPMm8U5WywPDFj0/+4P RFtbxn5JA31V3tv2r8NsiQPV+IGBUiN7dft2CJoXetMt6wIVcNz8PGgHwzfyYQqR0n0vW0w8R5KgO 37S5FXJUamMrR40um8Fu4+Ktax8n3s2AYlDvXLqDmtA36CVElLKpgi4KDcPDYysWZuRzxyA3cOBUB 7bVeTaztuAQmgctgHyvcut5oe0canR1BAcNlhXsNugSxfa6Y+g6lYcz06+Ruvr/myyrJTRIrz39gt 3wM3Bu9a7Zd1h0ikMrXA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qsggQ-00Bse6-2R; Tue, 17 Oct 2023 09:48:14 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qsggG-00BsY7-06; Tue, 17 Oct 2023 09:48:06 +0000 Received: from [192.168.1.100] (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id B622866072E4; Tue, 17 Oct 2023 10:48:01 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1697536082; bh=f1idfIPcMQyPsHWuXPvo14v1fXq19rfleCQgQ3pX2nQ=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=ghVrzDasF81DZVT5kyGRSpfn4vBQSmeCCtp+bj2xMA7Sy2CmffoVSer/w3Kl/6CjQ c8sRG3qh8tdw7vbDh8C6u69DHRvNTyuX+jswhW/yi6i6YQi2X1PaPDKZT6+hNszKF5 ujAhV0eypK8FgOXIIQCtwcTLnydbG1GN9LPT7SzS+WcvvODQhv6/2WAhoZ0AWaJRW1 RCizx0T0ReJ6HvHSWEUgMnVJhAK74VPYU0toJGYuXC7QixDoSHoOpm2LTWM36jWCxx cUHiZ/B5qEnXKINHuLX5Rq3x4YNPxkJV+UoczSm+NyGTy0GpMw9muiYGsgLBYCBAdL sDW9UTyx3x2ew== Message-ID: <97dae7c0-0bcb-456f-b808-b794ba9e3c8a@collabora.com> Date: Tue, 17 Oct 2023 11:47:59 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 18/23] drm/mediatek: Add Padding to OVL adaptor Content-Language: en-US To: Hsiao Chien Sung , CK Hu , Krzysztof Kozlowski , Matthias Brugger , Rob Herring References: <20231016104010.3270-1-shawn.sung@mediatek.com> <20231016104010.3270-19-shawn.sung@mediatek.com> From: AngeloGioacchino Del Regno In-Reply-To: <20231016104010.3270-19-shawn.sung@mediatek.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231017_024804_205304_8214D1F2 X-CRM114-Status: GOOD ( 13.88 ) 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: , Cc: Nathan Lu , Chun-Kuang Hu , Moudy Ho , Philipp Zabel , David Airlie , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Yongqiang Niu , Johnson Wang , "Nancy . Lin" , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Daniel Vetter , "Jason-JH . Lin" , Hans Verkuil , Mauro Carvalho Chehab , Sean Paul , devicetree@vger.kernel.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Il 16/10/23 12:40, Hsiao Chien Sung ha scritto: > Add MT8188 Padding to OVL adaptor to probe the driver. > > Signed-off-by: Hsiao Chien Sung --- > .../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 26 +++++++++++++++++++ > 1 file changed, 26 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c > index 354ba6186166..b80425360e76 100644 > --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c > +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c > @@ -29,6 +29,7 @@ enum mtk_ovl_adaptor_comp_type { > OVL_ADAPTOR_TYPE_ETHDR, > OVL_ADAPTOR_TYPE_MDP_RDMA, > OVL_ADAPTOR_TYPE_MERGE, > + OVL_ADAPTOR_TYPE_PADDING, > OVL_ADAPTOR_TYPE_NUM, > }; > > @@ -46,6 +47,14 @@ enum mtk_ovl_adaptor_comp_id { > OVL_ADAPTOR_MERGE1, > OVL_ADAPTOR_MERGE2, > OVL_ADAPTOR_MERGE3, > + OVL_ADAPTOR_PADDING0, > + OVL_ADAPTOR_PADDING1, > + OVL_ADAPTOR_PADDING2, > + OVL_ADAPTOR_PADDING3, > + OVL_ADAPTOR_PADDING4, > + OVL_ADAPTOR_PADDING5, > + OVL_ADAPTOR_PADDING6, > + OVL_ADAPTOR_PADDING7, > OVL_ADAPTOR_ID_MAX > }; > > @@ -66,6 +75,7 @@ static const char * const private_comp_stem[OVL_ADAPTOR_TYPE_NUM] = { > [OVL_ADAPTOR_TYPE_ETHDR] = "ethdr", > [OVL_ADAPTOR_TYPE_MDP_RDMA] = "vdo1-rdma", > [OVL_ADAPTOR_TYPE_MERGE] = "merge", > + [OVL_ADAPTOR_TYPE_PADDING] = "padding", > }; > > static const struct mtk_ddp_comp_funcs _ethdr = { > @@ -80,6 +90,13 @@ static const struct mtk_ddp_comp_funcs _merge = { > .clk_disable = mtk_merge_clk_disable, > }; > > +static const struct mtk_ddp_comp_funcs _padding = { Please, _padding -> padding or mtk_padding Thanks, Angelo