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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 1EBC5C33CB2 for ; Wed, 15 Jan 2020 12:46:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E951A2467A for ; Wed, 15 Jan 2020 12:46:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729182AbgAOMqA (ORCPT ); Wed, 15 Jan 2020 07:46:00 -0500 Received: from baptiste.telenet-ops.be ([195.130.132.51]:56498 "EHLO baptiste.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729144AbgAOMqA (ORCPT ); Wed, 15 Jan 2020 07:46:00 -0500 Received: from ramsan ([84.195.182.253]) by baptiste.telenet-ops.be with bizsmtp id qclq210065USYZQ01clqdB; Wed, 15 Jan 2020 13:45:57 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1iri3S-0003z7-5D; Wed, 15 Jan 2020 13:45:50 +0100 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1iri3S-00012h-3r; Wed, 15 Jan 2020 13:45:50 +0100 From: Geert Uytterhoeven To: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= , David Lechner , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Rob Herring , Mark Rutland Cc: Sam Ravnborg , Chris Brandt , Kieran Bingham , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v2 4/5] drm: tiny: st7735r: Prepare for adding support for more displays Date: Wed, 15 Jan 2020 13:45:47 +0100 Message-Id: <20200115124548.3951-5-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200115124548.3951-1-geert+renesas@glider.be> References: <20200115124548.3951-1-geert+renesas@glider.be> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Currently the st7735r driver supports only a single display panel. Prepare for adding support for other display panels by factoring out the display-specific parameters in struct st7735r_cfg. For now, the following parameters can be configured: - Display resolution, - Horizontal/vertical display offsets, - Read-write versus read-only controllers, - RGB versus BGR color component ordering. Rename jd_t18003_t01_pipe_enable() and jd_t18003_t01_pipe_funcs() to st7735r_pipe_enable() resp. st7735r_pipe_funcs(), as they are not really specific to the Jianda JD-T18003-T01 display anymore. Signed-off-by: Geert Uytterhoeven --- v2: - Split off from "drm: tiny: st7735r: Add support for Okaya RH128128T", - Replace st7735r_priv.rgb by a pointer to struct st7735r_cfg, - Change prefix of jd_t18003_t01_pipe_enable() and jd_t18003_t01_pipe_funcs(). --- drivers/gpu/drm/tiny/st7735r.c | 67 +++++++++++++++++++++++++++------- 1 file changed, 53 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/tiny/st7735r.c b/drivers/gpu/drm/tiny/st7735r.c index 3f4487c716848cf8..a838f237c8d82e3d 100644 --- a/drivers/gpu/drm/tiny/st7735r.c +++ b/drivers/gpu/drm/tiny/st7735r.c @@ -3,6 +3,7 @@ * DRM driver for Sitronix ST7735R panels * * Copyright 2017 David Lechner + * Copyright (C) 2019 Glider bvba */ #include @@ -10,6 +11,7 @@ #include #include #include +#include #include #include #include