From patchwork Fri Aug 16 12:22:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 13766113 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 9FF10C5472F for ; Fri, 16 Aug 2024 12:55:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C29C810E66D; Fri, 16 Aug 2024 12:54:25 +0000 (UTC) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6819110E618; Fri, 16 Aug 2024 12:54:20 +0000 (UTC) Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 3D1DB222ED; Fri, 16 Aug 2024 12:54:19 +0000 (UTC) Authentication-Results: smtp-out1.suse.de; none Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id E9E0113ACA; Fri, 16 Aug 2024 12:54:18 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id GDzJN/pLv2bdbgAAD6G6ig (envelope-from ); Fri, 16 Aug 2024 12:54:18 +0000 From: Thomas Zimmermann To: daniel@ffwll.ch, airlied@gmail.com, jfalempe@redhat.com, javierm@redhat.com Cc: dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, nouveau@lists.freedesktop.org, Thomas Zimmermann , Paul Kocialkowski Subject: [PATCH 24/86] drm/logicvc: Run DRM default client setup Date: Fri, 16 Aug 2024 14:22:50 +0200 Message-ID: <20240816125408.310253-25-tzimmermann@suse.de> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240816125408.310253-1-tzimmermann@suse.de> References: <20240816125408.310253-1-tzimmermann@suse.de> MIME-Version: 1.0 X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Spamd-Result: default: False [-4.00 / 50.00]; REPLY(-4.00)[] X-Rspamd-Queue-Id: 3D1DB222ED X-Rspamd-Action: no action X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Call drm_client_setup() to run the kernel's default client setup for DRM. Set fbdev_probe in struct drm_driver, so that the client setup can start the common fbdev client. The logicvc driver specifies a preferred color mode from the value in struct drm_mode_config. Use it to select the default format. Signed-off-by: Thomas Zimmermann Cc: Paul Kocialkowski --- drivers/gpu/drm/logicvc/logicvc_drm.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/logicvc/logicvc_drm.c b/drivers/gpu/drm/logicvc/logicvc_drm.c index 01a37e28c080..88a978f3f088 100644 --- a/drivers/gpu/drm/logicvc/logicvc_drm.c +++ b/drivers/gpu/drm/logicvc/logicvc_drm.c @@ -16,8 +16,10 @@ #include #include +#include #include #include +#include #include #include @@ -55,6 +57,7 @@ static struct drm_driver logicvc_drm_driver = { .minor = 0, DRM_GEM_DMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE(logicvc_drm_gem_dma_dumb_create), + DRM_FBDEV_DMA_DRIVER_OPS, }; static struct regmap_config logicvc_drm_regmap_config = { @@ -301,7 +304,6 @@ static int logicvc_drm_probe(struct platform_device *pdev) struct regmap *regmap = NULL; struct resource res; void __iomem *base; - unsigned int preferred_bpp; int irq; int ret; @@ -441,15 +443,12 @@ static int logicvc_drm_probe(struct platform_device *pdev) switch (drm_dev->mode_config.preferred_depth) { case 16: - preferred_bpp = 16; + drm_client_setup(drm_dev, drm_format_info(DRM_FORMAT_RGB565)); break; - case 24: - case 32: default: - preferred_bpp = 32; + drm_client_setup(drm_dev, NULL); break; } - drm_fbdev_dma_setup(drm_dev, preferred_bpp); return 0;