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 D644BC433FE for ; Tue, 12 Apr 2022 09:36:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346730AbiDLJdX (ORCPT ); Tue, 12 Apr 2022 05:33:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1387693AbiDLJI4 (ORCPT ); Tue, 12 Apr 2022 05:08:56 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4AF4095; Tue, 12 Apr 2022 01:20:58 -0700 (PDT) X-UUID: 0417fe4805674b78b88b1031294c2cdd-20220412 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.4,REQID:32e3f7db-dd58-43c0-8b2a-a41fc17cd1b7,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:50,FILE:0,RULE:Release_Ham,ACT ION:release,TS:50 X-CID-INFO: VERSION:1.1.4,REQID:32e3f7db-dd58-43c0-8b2a-a41fc17cd1b7,OB:0,LOB: 0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:50,FILE:0,RULE:Release_Ham,ACTIO N:release,TS:50 X-CID-META: VersionHash:faefae9,CLOUDID:e6ac1c78-0afa-4dca-bdec-ca54c998425a,C OID:IGNORED,Recheck:0,SF:13|15|28|17|19|48,TC:nil,Content:0,EDM:-3,File:ni l,QS:0,BEC:nil X-UUID: 0417fe4805674b78b88b1031294c2cdd-20220412 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1696802592; Tue, 12 Apr 2022 16:20:53 +0800 Received: from mtkexhb01.mediatek.inc (172.21.101.102) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Tue, 12 Apr 2022 16:20:52 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 12 Apr 2022 16:20:51 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 12 Apr 2022 16:20:51 +0800 Message-ID: <17f8b17fee57115fb885e86a4b9aab4e7ed2df86.camel@mediatek.com> Subject: Re: [PATCH v4,2/2] drm/mediatek: Add mt8186 dpi compatible to mtk_dpi.c From: CK Hu To: , , , , , , CC: , , , , , , , Date: Tue, 12 Apr 2022 16:20:51 +0800 In-Reply-To: <1649645584-13186-3-git-send-email-xinlei.lee@mediatek.com> References: <1649645584-13186-1-git-send-email-xinlei.lee@mediatek.com> <1649645584-13186-3-git-send-email-xinlei.lee@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Xinlei: On Mon, 2022-04-11 at 10:53 +0800, xinlei.lee@mediatek.com wrote: > From: Xinlei Lee > > Add the compatible because use different .data in mt8186. > > Signed-off-by: Xinlei Lee > --- > drivers/gpu/drm/mediatek/mtk_dpi.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_dpi.c > b/drivers/gpu/drm/mediatek/mtk_dpi.c > index 4554e2de1430..824d7da41c6a 100644 > --- a/drivers/gpu/drm/mediatek/mtk_dpi.c > +++ b/drivers/gpu/drm/mediatek/mtk_dpi.c > @@ -815,6 +815,14 @@ static const struct mtk_dpi_conf mt8183_conf = { > .num_output_fmts = ARRAY_SIZE(mt8183_output_fmts), > }; > > +static const struct mtk_dpi_conf mt8186_conf = { > + .cal_factor = mt8183_calculate_factor, > + .reg_h_fre_con = 0xe0, > + .max_clock_khz = 150000, > + .output_fmts = mt8183_output_fmts, > + .num_output_fmts = ARRAY_SIZE(mt8183_output_fmts), > +}; > + > static const struct mtk_dpi_conf mt8192_conf = { > .cal_factor = mt8183_calculate_factor, > .reg_h_fre_con = 0xe0, > @@ -942,6 +950,9 @@ static const struct of_device_id mtk_dpi_of_ids[] > = { > { .compatible = "mediatek,mt8183-dpi", > .data = &mt8183_conf, > }, > + { .compatible = "mediatek,mt8186-dpi", > + .data = &mt8186_conf, If Nicolas' patch [1] is correct, this should be .data = &mt8192_conf, Could you help to comfirm patch [1] is correct or not? [1] https://patchwork.kernel.org/project/linux-mediatek/patch/20220408013950.674477-1-nfraprado@collabora.com/ Regards, CK > + }, > { .compatible = "mediatek,mt8192-dpi", > .data = &mt8192_conf, > },