Received: by 2002:ac0:a594:0:0:0:0:0 with SMTP id m20-v6csp4233141imm; Fri, 18 May 2018 01:25:37 -0700 (PDT) X-Google-Smtp-Source: AB8JxZpTM5k65vlwqiUcyGHxPpyaUfne8SZ+7EirNpRLEx5pQnWOELF4VAUCNAQNiZpCK7lY6Wmu X-Received: by 2002:a63:8f43:: with SMTP id r3-v6mr6713392pgn.10.1526631937332; Fri, 18 May 2018 01:25:37 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1526631937; cv=none; d=google.com; s=arc-20160816; b=AW8i4e6ycX3OUSC6KK2pPkwA7Aa2+AOU6KkseG8KGtZeEhllfAKHGXA8wLe/dHpWI9 8LyFo6tZLUd3P7Oij6O6Xaz59dLzKjsCsCRQ/L42vamzC4Ku44VAQgTR8Gbo0B1FeUv+ iMbNGyJqh46rwP1iaEfFt87KgKhJhftOwj4By0swTfY3YUvZ6lzwBREkN8RmyrSVVS27 jm0XJPNhZ8SKMuuAfHVtRV+tlKDJEd8suxzywuu+ibsrGv60R8whs8No4FtJx8YaMPh1 tXLlQ4mzA5Q7XpuagyYPW+aWn85DlbwuhE0/rLg7PpEAAGNzNfUgjhKpelp6cGVCKWxO zRlw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :arc-authentication-results; bh=uQTKMEJdE3JKSYC64y+EGgvlTyZtnijBU43+Q+6SUxM=; b=lHkrJJJccm13xAKcNnoTHn6MJZJLNR5aoyFGwrCcxrDQQGzMHPuLarSGxirYdJx5iY bjtbUZ1gp/eIeu6JebWPKQao8jSF1tak2VBWdffcF9YvBUvPVVsd43+uaXWDr8AdOrJP k6DoufSpvV1qKhamUznGLKOxtesuAgPZiSSndP2m2J2Ytr26Rlsk858vmkQRVfG9m2O4 rW/RYEY+Udteze+vk4S9gJf6xvd12q4nmLcmuzXVmRrmSuuS0ZXwEdIJ97Q8N89LsJoO HuO1v+gpXHcaeR/9ax1dfHk63/j1Ry3xZXw0Ps/LkUX6gErBLYJ1gxLbWA6BmePfpPuA V1cA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id g11-v6si7200484pfk.187.2018.05.18.01.25.23; Fri, 18 May 2018 01:25:37 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753910AbeERIYn (ORCPT + 99 others); Fri, 18 May 2018 04:24:43 -0400 Received: from fw-tnat.cambridge.arm.com ([217.140.96.140]:59391 "EHLO cam-smtp0.cambridge.arm.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1753638AbeERIYi (ORCPT ); Fri, 18 May 2018 04:24:38 -0400 Received: from e110455-lin.cambridge.arm.com (e110455-lin.cambridge.arm.com [10.2.131.15]) by cam-smtp0.cambridge.arm.com (8.13.8/8.13.8) with ESMTP id w4I8ONjR016404; Fri, 18 May 2018 09:24:23 +0100 From: Liviu Dudau To: Mali DP Maintainers Cc: Gustavo Padovan , Maarten Lankhorst , Sean Paul , DRI-devel , LKML , David Airlie , Brian Starkey , Alexandru-Cosmin Gheorghe , Eric Anholt , Boris Brezillon , Maxime Ripard , Daniel Stone Subject: [PATCH v7 0/5] drm/mali-dp: Add support for memory writeback engine Date: Fri, 18 May 2018 09:24:18 +0100 Message-Id: <20180518082423.15500-1-Liviu.Dudau@arm.com> X-Mailer: git-send-email 2.17.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Updating the Mali DP memory writeback engine support series to match the latest generic writeback connector support posted here [1]. As the generic patches look ready to be merged into drm-misc-next, I'm sending the updated Mali DP driver as well. Changelog: - v7: Added support for DP500 writeback. It behaves differently from the rest of the IP portfolio, but because customers are asking for it to be supported in mainline, we're adding it here. - v6: skipped, in order to align with latest generic series numbers. - v5: https://lists.freedesktop.org/archives/dri-devel/2017-May/141799.html Best regards, Liviu [1] https://lists.freedesktop.org/archives/dri-devel/2018-May/177125.html Brian Starkey (2): drm: mali-dp: Add RGB writeback formats for DP550/DP650 drm: mali-dp: Add writeback connector Liviu Dudau (3): drm: mali-dp: Add support for writeback on DP550/DP650 drm/mali-dp: Add writeback support for DP500. drm/mali-dp: Add RGB writeback formats for DP500. drivers/gpu/drm/arm/Makefile | 1 + drivers/gpu/drm/arm/malidp_crtc.c | 9 ++ drivers/gpu/drm/arm/malidp_drv.c | 19 ++- drivers/gpu/drm/arm/malidp_drv.h | 3 + drivers/gpu/drm/arm/malidp_hw.c | 165 ++++++++++++++++--- drivers/gpu/drm/arm/malidp_hw.h | 21 +++ drivers/gpu/drm/arm/malidp_mw.c | 253 ++++++++++++++++++++++++++++++ drivers/gpu/drm/arm/malidp_mw.h | 18 +++ drivers/gpu/drm/arm/malidp_regs.h | 18 ++- drivers/gpu/drm/drm_atomic.c | 4 + 10 files changed, 484 insertions(+), 27 deletions(-) create mode 100644 drivers/gpu/drm/arm/malidp_mw.c create mode 100644 drivers/gpu/drm/arm/malidp_mw.h -- 2.17.0