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 Received: from phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BA6EBC54788 for ; Thu, 22 Feb 2024 13:09:34 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 54A82880AD; Thu, 22 Feb 2024 14:08:39 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="x/KRlpAD"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 5CB00880AC; Thu, 22 Feb 2024 14:08:32 +0100 (CET) Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 61FCC880AD for ; Thu, 22 Feb 2024 14:08:29 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=devarsht@ti.com Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 41MD8HBi043214; Thu, 22 Feb 2024 07:08:17 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1708607297; bh=x7iRKbwv7LbGn3PMN/Gryx2Q/upC+PiWc7UTOS1UlgA=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=x/KRlpAD7WKL0aN/Jlu21AcA2+PAXk5HbO21/ZLgZPsRK42hwbkbDli1dQ0Dq12Mi OZkhvsEc4dGzjRD2kJ6LzYl70BaAKJr43Euc7/FnW8YnOQx6Zg1H2p550LW++K7VoF 7/e+05JWM8N1bW58873YboQ+uRjWcnbaYEQIQr1k= Received: from DLEE105.ent.ti.com (dlee105.ent.ti.com [157.170.170.35]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 41MD8HWx020611 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 22 Feb 2024 07:08:17 -0600 Received: from DLEE101.ent.ti.com (157.170.170.31) by DLEE105.ent.ti.com (157.170.170.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 22 Feb 2024 07:08:16 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE101.ent.ti.com (157.170.170.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Thu, 22 Feb 2024 07:08:16 -0600 Received: from localhost (ti.dhcp.ti.com [172.24.227.95] (may be forged)) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 41MD8FJm081854; Thu, 22 Feb 2024 07:08:16 -0600 From: Devarsh Thakkar To: , , , CC: , , , , , , , , , , , , , , , , Subject: [PATCH 2/4] video: Assume video to be active if SPL is passing video hand-off Date: Thu, 22 Feb 2024 18:38:09 +0530 Message-ID: <20240222130811.3878567-3-devarsht@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240222130811.3878567-1-devarsht@ti.com> References: <20240222130811.3878567-1-devarsht@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean If SPL is passing video handoff structure to U-boot then it is safe to assume that SPL has already enabled video and that's why it is passing video handoff structure to U-boot so that U-boot can preserve the framebuffer. Signed-off-by: Devarsh Thakkar --- drivers/video/video-uclass.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/video/video-uclass.c b/drivers/video/video-uclass.c index 3571e62ba2..7b5d1dfbb3 100644 --- a/drivers/video/video-uclass.c +++ b/drivers/video/video-uclass.c @@ -404,6 +404,10 @@ bool video_is_active(void) { struct udevice *dev; + /* Assume video to be active if SPL passed video hand-off to U-boot */ + if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() > PHASE_SPL) + return true; + for (uclass_find_first_device(UCLASS_VIDEO, &dev); dev; uclass_find_next_device(&dev)) { -- 2.34.1