From patchwork Sat Mar 23 06:46:33 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tony Prisk X-Patchwork-Id: 2324271 Return-Path: X-Original-To: patchwork-linux-fbdev@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork1.kernel.org (Postfix) with ESMTP id 104F9400E6 for ; Sat, 23 Mar 2013 06:46:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755931Ab3CWGqV (ORCPT ); Sat, 23 Mar 2013 02:46:21 -0400 Received: from server.prisktech.co.nz ([115.188.14.127]:52065 "EHLO server.prisktech.co.nz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755976Ab3CWGqU (ORCPT ); Sat, 23 Mar 2013 02:46:20 -0400 Received: from localhost.localdomain (unknown [192.168.0.102]) by server.prisktech.co.nz (Postfix) with ESMTP id 8E940FC09A4; Sat, 23 Mar 2013 19:46:30 +1300 (NZDT) From: Tony Prisk To: Florian Schandinat Cc: linux-fbdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org, vt8500-wm8505-linux-kernel@googlegroups.com, Tony Prisk Subject: [PATCH 5/5] video: vt8500: Adjust contrast in wm8505 framebuffer driver. Date: Sat, 23 Mar 2013 19:46:33 +1300 Message-Id: <1364021193-19835-6-git-send-email-linux@prisktech.co.nz> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1364021193-19835-1-git-send-email-linux@prisktech.co.nz> References: <1364021193-19835-1-git-send-email-linux@prisktech.co.nz> Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org The contrast value was typo'd on the original commit (0x80 instead of 0x08). Following feedback from an enduser, a value of 0x10 seems more suitable due to the default backlight being <100%. Signed-off-by: Tony Prisk --- drivers/video/wm8505fb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/wm8505fb.c b/drivers/video/wm8505fb.c index b94ebc9..5057457 100644 --- a/drivers/video/wm8505fb.c +++ b/drivers/video/wm8505fb.c @@ -373,7 +373,7 @@ static int wm8505fb_probe(struct platform_device *pdev) fbi->fb.screen_base = fb_mem_virt; fbi->fb.screen_size = fb_mem_len; - fbi->contrast = 0x80; + fbi->contrast = 0x10; ret = wm8505fb_set_par(&fbi->fb); if (ret) { dev_err(&pdev->dev, "Failed to set parameters\n");