From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932746AbeCIXdg (ORCPT ); Fri, 9 Mar 2018 18:33:36 -0500 Received: from anholt.net ([50.246.234.109]:38342 "EHLO anholt.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751231AbeCIXdf (ORCPT ); Fri, 9 Mar 2018 18:33:35 -0500 From: Eric Anholt To: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org, Eric Anholt , Thierry Reding Subject: [PATCH] drm/panel: simple: Fix the bus_format for the Ontat panel. Date: Fri, 9 Mar 2018 15:33:32 -0800 Message-Id: <20180309233332.1769-1-eric@anholt.net> X-Mailer: git-send-email 2.16.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This fixes bad color output. When I was first testing the device I had the DPI hardware set to 666 mode, but apparently in the refactor to use the bus_format information from the panel driver, I failed to actually update the panel. Signed-off-by: Eric Anholt Fixes: e8b6f561b2ee ("drm/panel: simple: Add the 7" DPI panel from Adafruit") Cc: Thierry Reding --- drivers/gpu/drm/panel/panel-simple.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 5591984a392b..f9649bded63f 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1597,7 +1597,7 @@ static const struct panel_desc ontat_yx700wv03 = { .width = 154, .height = 83, }, - .bus_format = MEDIA_BUS_FMT_RGB888_1X24, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, }; static const struct drm_display_mode ortustech_com43h4m85ulc_mode = { -- 2.16.2