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=-6.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS 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 155EDC4BA0B for ; Wed, 26 Feb 2020 04:31:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DCF1F222C2 for ; Wed, 26 Feb 2020 04:31:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=crapouillou.net header.i=@crapouillou.net header.b="WnUWgdYB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726773AbgBZEbB (ORCPT ); Tue, 25 Feb 2020 23:31:01 -0500 Received: from outils.crapouillou.net ([89.234.176.41]:33802 "EHLO crapouillou.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726039AbgBZEbB (ORCPT ); Tue, 25 Feb 2020 23:31:01 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=crapouillou.net; s=mail; t=1582691455; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=XF+6O0zVwMpssxe/NPpst6+w+SnWT3lSa/N6HXCCB8k=; b=WnUWgdYBrn4vYJskBy79Cx5OPVeQikQfKzUQv5FN+BnWT5BuZDdb69lhL+kDvk//Rj2Rvs 5wXw8NocFtk6X62MmZlwelkq4WYC1w/PDdQvTVcD/MZvAUjKpWcnIsKHBrnOMT9zUJBl5r 1kiwce6oRjf1fjFdRfVEyT4B8Cir1ew= From: Paul Cercueil To: Daniel Vetter , David Airlie Cc: od@zcrc.me, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Paul Cercueil Subject: [PATCH v2 2/3] gpu/drm: ingenic: Switch emulated fbdev to 16bpp Date: Wed, 26 Feb 2020 01:30:40 -0300 Message-Id: <20200226043041.289764-2-paul@crapouillou.net> In-Reply-To: <20200226043041.289764-1-paul@crapouillou.net> References: <20200226043041.289764-1-paul@crapouillou.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The fbdev emulation is only ever used on Ingenic SoCs to run old SDL1 based games at 16bpp (rgb565). Recent applications generally talk to DRM directly, and can request their favourite pixel format; so we can make everybody happy by switching the emulated fbdev to 16bpp. v2: No change Signed-off-by: Paul Cercueil --- drivers/gpu/drm/ingenic/ingenic-drm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/ingenic/ingenic-drm.c b/drivers/gpu/drm/ingenic/ingenic-drm.c index 5493a80d7d2f..3f8cc98d41fe 100644 --- a/drivers/gpu/drm/ingenic/ingenic-drm.c +++ b/drivers/gpu/drm/ingenic/ingenic-drm.c @@ -807,7 +807,7 @@ static int ingenic_drm_probe(struct platform_device *pdev) goto err_devclk_disable; } - ret = drm_fbdev_generic_setup(drm, 32); + ret = drm_fbdev_generic_setup(drm, 16); if (ret) dev_warn(dev, "Unable to start fbdev emulation: %i", ret); -- 2.25.0