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 3DF3FC4646D for ; Mon, 6 Aug 2018 11:59:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F0AD1219CE for ; Mon, 6 Aug 2018 11:59:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F0AD1219CE 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 S1731957AbeHFOHQ (ORCPT ); Mon, 6 Aug 2018 10:07:16 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:3495 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1729775AbeHFOHQ (ORCPT ); Mon, 6 Aug 2018 10:07:16 -0400 X-UUID: 918c4d95d6e44357b7596ff80576bcef-20180806 Received: from mtkcas08.mediatek.inc [(172.21.101.126)] by mailgw02.mediatek.com (envelope-from ) (mhqrelay.mediatek.com ESMTP with TLS) with ESMTP id 443682576; Mon, 06 Aug 2018 19:58:27 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs01n1.mediatek.inc (172.21.101.68) with Microsoft SMTP Server (TLS) id 15.0.1210.3; Mon, 6 Aug 2018 19:58:22 +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; Mon, 6 Aug 2018 19:58:22 +0800 From: Stu Hsieh To: CK Hu , Philipp Zabel CC: David Airlie , Matthias Brugger , , , , , , Stu Hsieh Subject: [PATCH v3 00/13] Add RDMA memory mode support for mediatek SOC MT2712 Date: Mon, 6 Aug 2018 19:58:07 +0800 Message-ID: <1533556700-26525-1-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 v3: - Merge patch "drm/mediatek: add memory mode for RDMA" and "drm/mediatek: add layer config to set RDMA for plane setting" to "drm/mediatek: add memory mode and layer_config for RDMA" - Move the "RDMA memory mode setting" from rdma_config to rdma_layer_config in patch "drm/mediatek: add memory mode and layer_config for RDMA" - Remove the pathch "drm/mediatek: add RDMA memory mode for crtc created" - add the return statement in patch "drm/mediatek: add function to get layer number for component" to abvoid warning message in build time - Return layer_nr is 4 in patch "drm/mediatek: add callback function to return OVL layer number" - Return layer_nr is 1 in patch "drm/mediatek: add callback function to return RDMA layer number" - Dynamaic define the size of planes by layer_nr in patch "drm/mediatek: use layer_nr function to get layer number to init plane" - Use ?: to init crtc for OVL or RDMA in patch "drm/mediatek: use layer_nr function to get layer number to init plane" Stu Hsieh (13): 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 memory mode and layer_config for RDMA 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 | 6 +++ drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 83 +++++++++++++++++++++++++++++ drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 63 +++++++++++++--------- drivers/gpu/drm/mediatek/mtk_drm_crtc.h | 3 +- drivers/gpu/drm/mediatek/mtk_drm_ddp.c | 18 ++++++- drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.h | 9 ++++ 6 files changed, 153 insertions(+), 29 deletions(-) -- 2.12.5.2.gbdf23ab