From patchwork Thu Jul 30 13:51:57 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 11693081 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9720514B7 for ; Thu, 30 Jul 2020 13:52:15 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7E97C20838 for ; Thu, 30 Jul 2020 13:52:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7E97C20838 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 93EF56E8F4; Thu, 30 Jul 2020 13:52:10 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 288626E8F2 for ; Thu, 30 Jul 2020 13:52:09 +0000 (UTC) X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 3D004AF37; Thu, 30 Jul 2020 13:52:20 +0000 (UTC) From: Thomas Zimmermann To: airlied@redhat.com, daniel@ffwll.ch, sam@ravnborg.org, emil.l.velikov@gmail.com, kraxel@redhat.com, yc_chen@aspeedtech.com Subject: [PATCH v2 0/9] drm/ast: Convert to managed initialization Date: Thu, 30 Jul 2020 15:51:57 +0200 Message-Id: <20200730135206.30239-1-tzimmermann@suse.de> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thomas Zimmermann , dri-devel@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This is the next patchset for converting ast to managed initialization. For v2 of the series, I moved the I2C patches into a separate patchset. This resolves a mid-series problem wrt to releasing I2C. The rest of the patches are unchanged (except for a rebase). Patches #1 to #6 address modesetting and device structures. All are being embedded into struct ast_private. With struct ast_private being a subclass of struct drm_device, patch #6 switches ast to DRM's managed- allocation helpers. Patches #7 and #8 address firmware memory that ast allocates internally. Finally, patch #9 removes ast's destroy function in favor of managed release helpers. Tested on AST 2100 HW. v2: * removed I2C patches from series Thomas Zimmermann (9): drm/ast: Embed CRTC and connector in struct ast_private drm/ast: Separate DRM driver from PCI code drm/ast: Replace driver load/unload functions with device create/destroy drm/ast: Replace struct_drm_device.dev_private with to_ast_private() drm/ast: Don't use ast->dev if dev is available drm/ast: Embed struct drm_device in struct ast_private drm/ast: Managed release of ast firmware drm/ast: Manage release of firmware backup memory drm/ast: Managed device release drivers/gpu/drm/ast/ast_cursor.c | 8 ++-- drivers/gpu/drm/ast/ast_dp501.c | 23 +++++---- drivers/gpu/drm/ast/ast_drv.c | 82 ++++++++++++++------------------ drivers/gpu/drm/ast/ast_drv.h | 43 +++++++++-------- drivers/gpu/drm/ast/ast_main.c | 74 ++++++++++++++-------------- drivers/gpu/drm/ast/ast_mm.c | 2 +- drivers/gpu/drm/ast/ast_mode.c | 40 ++++------------ drivers/gpu/drm/ast/ast_post.c | 6 +-- 8 files changed, 130 insertions(+), 148 deletions(-) --- 2.27.0