From patchwork Sun Oct 6 22:07:55 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Russell King X-Patchwork-Id: 2994721 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 1D4AD9F1C4 for ; Mon, 7 Oct 2013 07:32:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 114D3201A4 for ; Mon, 7 Oct 2013 07:32:39 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id BFF5520181 for ; Mon, 7 Oct 2013 07:32:37 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 6D2F1E7015 for ; Mon, 7 Oct 2013 00:32:37 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from caramon.arm.linux.org.uk (caramon.arm.linux.org.uk [78.32.30.218]) by gabe.freedesktop.org (Postfix) with ESMTP id 899E5E6A4D for ; Sun, 6 Oct 2013 15:08:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=arm.linux.org.uk; s=caramon; h=Date:Sender:Message-Id:Subject:Cc:To:From:References:In-Reply-To; bh=IA+etTWx5ZYbozI2026oxqHWJJwpMSrswGaOs/3a9Cw=; b=OeJTaN3EeO3CCBy5reVjrJLyB1qwGSUqYHzG4vh2Tu6cmwiK//vZD8sYHaxiz4f1ifPpwIqDr7db8LQ2mOviulRmjMSXc65E1UKsk2v5Z3/EXnSXGgjMBxbDnghO+v0KqNg/ZDgZfBhGtOW6nu1jvzGvC3Mif3Z1tz2zBxGn4dg=; Received: from e0022681537dd.dyn.arm.linux.org.uk ([2002:4e20:1eda:1:222:68ff:fe15:37dd]:45965 helo=rmk-PC.arm.linux.org.uk) by caramon.arm.linux.org.uk with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.76) (envelope-from ) id 1VSwUW-0004oO-Lk; Sun, 06 Oct 2013 23:07:56 +0100 Received: from rmk by rmk-PC.arm.linux.org.uk with local (Exim 4.76) (envelope-from ) id 1VSwUV-0000hl-Rw; Sun, 06 Oct 2013 23:07:55 +0100 In-Reply-To: <20131006220728.GG12758@n2100.arm.linux.org.uk> References: <20131006220728.GG12758@n2100.arm.linux.org.uk> From: Russell King To: dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 1/5] drm/i2c: tda998x: set VIF for full range, underscanned display Message-Id: Date: Sun, 06 Oct 2013 23:07:55 +0100 X-Mailman-Approved-At: Mon, 07 Oct 2013 00:28:58 -0700 Cc: Jason Cooper , Sebastian Hesselbarth X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org X-Spam-Status: No, score=-4.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Russell King Reviewed-by: Rob Clark --- drivers/gpu/drm/i2c/tda998x_drv.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index 60e8404..704040b5 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -549,6 +549,8 @@ tda998x_write_avi(struct drm_encoder *encoder, struct drm_display_mode *mode) buf[HB(0)] = 0x82; buf[HB(1)] = 0x02; buf[HB(2)] = 13; + buf[PB(1)] = 2; /* underscanned display */ + buf[PB(3)] = 2 << 2; /* full range */ buf[PB(4)] = drm_match_cea_mode(mode); tda998x_write_if(encoder, DIP_IF_FLAGS_IF2, REG_IF2_HB0, buf,