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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 11262CDB482 for ; Tue, 17 Oct 2023 09:48:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343537AbjJQJsK (ORCPT ); Tue, 17 Oct 2023 05:48:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234794AbjJQJsF (ORCPT ); Tue, 17 Oct 2023 05:48:05 -0400 Received: from madras.collabora.co.uk (madras.collabora.co.uk [46.235.227.172]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12843A2; Tue, 17 Oct 2023 02:48:04 -0700 (PDT) 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 Cc: Chun-Kuang Hu , Philipp Zabel , David Airlie , Daniel Vetter , Fei Shao , Sean Paul , Johnson Wang , "Nancy . Lin" , Moudy Ho , "Jason-JH . Lin" , Nathan Lu , Yongqiang Niu , Hans Verkuil , Mauro Carvalho Chehab , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org 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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.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