From patchwork Tue Jun 21 11:37:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 12889089 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 A381BC433EF for ; Tue, 21 Jun 2022 11:38:20 +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:Content-Type:MIME-Version: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=cDYSs8895EOPMjRfym6Hot+clWh/eHkb9aZLr4QLzVw=; b=1UmyWia6sWrRxqEU0iqVmuUm9s vJT7TWOds3HMhZVyl+YrCAHWuDs1gIJgLb5CG0ozrzofgnux+OrLuz9HJYk8xhi+zLPEPrguig76Y zkG0Fq54RDa8UJiQbpfJwnf3U1EdOEMsgFH0xCLeGIY6aOJcbNU9U27FAX8G8BXsXSQWJQi3E2FTI UhJo7ox6sR0CrDbolaUvsKjnaTZcBJu/gG1HuD8N0QoObprKd0E+rwm2VXd1ix/f6mLbbB/VIwqn/ TwJsE+w/+8lXH96aUduoAxmdJoIdWvyTJ4ljXcVJqt6tjRoNz+oiPFqvM2BWNyCNOOm22iW38ZSDa XYqPJ/qA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o3cCx-0054sy-Md; Tue, 21 Jun 2022 11:38:11 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1o3cCV-0054be-GX; Tue, 21 Jun 2022 11:37:45 +0000 X-UUID: d589209cf3104959b55d83378622bdb3-20220621 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:8aa3346f-be76-4b95-8047-12e23882f74e,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACT ION:release,TS:-5 X-CID-META: VersionHash:b14ad71,CLOUDID:c923a62d-1756-4fa3-be7f-474a6e4be921,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: d589209cf3104959b55d83378622bdb3-20220621 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1187817185; Tue, 21 Jun 2022 04:37:36 -0700 Received: from mtkmbs10n1.mediatek.inc (172.21.101.34) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 21 Jun 2022 04:37:34 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Tue, 21 Jun 2022 19:37:33 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Tue, 21 Jun 2022 19:37:33 +0800 From: Bo-Chen Chen To: , , , , , , CC: , , , , , , , , , , , , Bo-Chen Chen Subject: [PATCH v13 00/14] drm/mediatek: Add MT8195 dp_intf driver Date: Tue, 21 Jun 2022 19:37:18 +0800 Message-ID: <20220621113732.11595-1-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220621_043743_631103_0315C73A X-CRM114-Status: GOOD ( 13.13 ) 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 dpi/dpintf driver and the added helper functions are required for the DisplayPort driver to work. This series is separated from [1] which is original from Guillaume. The display port driver is [2]. Changes for v13: 1. Change mediatek,mt8195-dp_intf to mediatek,mt8195-dp-intf. 2. Add kernel doc for mtk_dpi_conf. 3. Drop patch of tvd_pll enable. 4. Squash some color format transfer related patches. 5. Add new patch to support setting of direct connection to pins. 6. Change fix tag of "drm/mediatek: dpi: Only enable dpi after the bridge is enabled". Changes for v12: 1. Remove pll_gate. 2. Add more detailed commit message. 3. Separate tvd_clk patch and yuv422 output support from add dpintf support patch 4. Remove limit patch and use common driver codes to determine this. Changes for v11: 1. Rename ck_cg to pll_gate. 2. Add some commit message to clarify the modification reason. 3. Fix some driver order and modify for reviewers' comments. [1]:https://lore.kernel.org/all/20220523104758.29531-1-granquet@baylibre.com/ [2]:https://lore.kernel.org/all/20220610105522.13449-1-rex-bc.chen@mediatek.com/ Bo-Chen Chen (4): drm/mediatek: dpi: Add kernel document for struct mtk_dpi_conf drm/mediatek: dpi: Add support for quantization range drm/mediatek: dpi: Add YUV422 output support drm/mediatek: dpi: add config to control setting of direct connection to pins Guillaume Ranquet (9): drm/mediatek: dpi: implement a CK/DE pol toggle in SoC config drm/mediatek: dpi: implement a swap_input toggle in SoC config drm/mediatek: dpi: move dimension mask to SoC config drm/mediatek: dpi: move hvsize_mask to SoC config drm/mediatek: dpi: move swap_shift to SoC config drm/mediatek: dpi: move the yuv422_en_bit to SoC config drm/mediatek: dpi: move the csc_enable bit to SoC config drm/mediatek: dpi: Add dp_intf support drm/mediatek: dpi: Only enable dpi after the bridge is enabled Markus Schneider-Pargmann (1): dt-bindings: mediatek,dpi: Add DP_INTF compatible .../display/mediatek/mediatek,dpi.yaml | 11 +- drivers/gpu/drm/mediatek/mtk_dpi.c | 266 +++++++++++++++--- drivers/gpu/drm/mediatek/mtk_dpi_regs.h | 15 + drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 4 + drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 1 + drivers/gpu/drm/mediatek/mtk_drm_drv.c | 3 + 6 files changed, 253 insertions(+), 47 deletions(-)