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 X-Spam-Level: X-Spam-Status: No, score=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A1D67C43142 for ; Fri, 3 Aug 2018 03:12:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6615A216EE for ; Fri, 3 Aug 2018 03:12:02 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6615A216EE Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729778AbeHCFGJ (ORCPT ); Fri, 3 Aug 2018 01:06:09 -0400 Received: from mailgw01.mediatek.com ([210.61.82.183]:62146 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1727610AbeHCFFi (ORCPT ); Fri, 3 Aug 2018 01:05:38 -0400 X-UUID: 228cc5b3c54a4a0b807f572be33776c7-20180803 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw01.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 932321943; Fri, 03 Aug 2018 11:11:12 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs01n2.mediatek.inc (172.21.101.79) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Fri, 3 Aug 2018 11:11:10 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1210.3 via Frontend Transport; Fri, 3 Aug 2018 11:11:10 +0800 From: Stu Hsieh To: CK Hu , Philipp Zabel CC: David Airlie , Matthias Brugger , , , , , , Stu Hsieh Subject: [PATCH v2 00/15] Add RDMA memory mode support for mediatek SOC MT2712 Date: Fri, 3 Aug 2018 11:10:53 +0800 Message-ID: <1533265868-28110-1-git-send-email-stu.hsieh@mediatek.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch series add RDMA memory mode support for mediatek SOC MT2712. MT2712 has three display data path, including three HW engine, two OVL and one RDMA. The RDMA used in third ddp and it need to be set memory mode, then RDMA could read data from memory and output to panel. Change in v2: - Remove some modification about dummy buffer in patch "drm/mediatek: add memory mode for RDMA": Register setting about reset and MATRIX_INT_MTX_SEL_DEFAULT. - Remove some patches about dummy buffer as folowing: "drm/mediatek: add drm_device in RDMA for mamory mode to reaquest buffer" "drm/mediatek: add dummy buffer for RDMA memory mode" - Rename and modify the v1 patch "drm/mediatek: add layer number condition for RDMA to control plane" as following patches to get the layer number by module. "drm/mediatek: add function to get layer number for component" "drm/mediatek: add callback function to return OVL layer number" "drm/mediatek: add callback function to return RDMA layer number" "drm/mediatek: use layer_nr function to get layer number to init plane" - Remove v1 patch "drm/mediatek: fixed the error value for add DSI1 in mutex" This patch would be send in the future. Stu Hsieh (15): drm/mediatek: add connection from RDMA0 to DPI1 drm/mediatek: add connection from RDMA0 to DSI1 drm/mediatek: add connection from RDMA1 to DSI0 drm/mediatek: add connection from RDMA2 to DSI0 drm/mediatek: add RDMA memory mode for crtc created drm/mediatek: add memory mode for RDMA drm/mediatek: add layer config to set RDMA for plane setting drm/mediatek: add RGB color format support for RDMA drm/mediatek: add YUYV/UYVY color format support for RDMA drm/mediatek: add function to get layer number for component drm/mediatek: add callback function to return OVL layer number drm/mediatek: add callback function to return RDMA layer number drm/mediatek: use layer_nr function to get layer number to init plane drm/mediatek: update some variable name from ovl to comp drm/mediatek: fix connection from RDMA2 to DSI1 drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 10 +++ drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 99 ++++++++++++++++++++++++++++- drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 60 +++++++++++------ drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 4 +- drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 18 +++++- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 8 +++ 6 files changed, 174 insertions(+), 25 deletions(-) -- 2.12.5.2.gbdf23ab