From patchwork Thu Jan 2 14:12:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 206255 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 436C0C3276C for ; Thu, 2 Jan 2020 14:12:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1B329217F4 for ; Thu, 2 Jan 2020 14:12:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728443AbgABOMx (ORCPT ); Thu, 2 Jan 2020 09:12:53 -0500 Received: from michel.telenet-ops.be ([195.130.137.88]:45236 "EHLO michel.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728288AbgABOMx (ORCPT ); Thu, 2 Jan 2020 09:12:53 -0500 Received: from ramsan ([84.195.182.253]) by michel.telenet-ops.be with bizsmtp id lSCn2100M5USYZQ06SCnzC; Thu, 02 Jan 2020 15:12:51 +0100 Received: from rox.of.borg ([192.168.97.57]) by ramsan with esmtp (Exim 4.90_1) (envelope-from ) id 1in1DT-0006OT-BY; Thu, 02 Jan 2020 15:12:47 +0100 Received: from geert by rox.of.borg with local (Exim 4.90_1) (envelope-from ) id 1in1DT-00006t-AE; Thu, 02 Jan 2020 15:12:47 +0100 From: Geert Uytterhoeven To: =?utf-8?q?Noralf_Tr=C3=B8nnes?= , David Lechner , David Airlie , Daniel Vetter , Maarten Lankhorst , Maxime Ripard , Rob Herring , Mark Rutland Cc: Chris Brandt , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH 1/3] dt-bindings: display: sitronix, st7735r: Add Okaya rh128128t Date: Thu, 2 Jan 2020 15:12:44 +0100 Message-Id: <20200102141246.370-2-geert+renesas@glider.be> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200102141246.370-1-geert+renesas@glider.be> References: <20200102141246.370-1-geert+renesas@glider.be> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Document support for the Okaya RH128128T display, which is a 128x128 1.44" TFT display driven by a Sitronix ST7715R TFT Controller/Driver. ST7715R and ST7735R are very similar. Their major difference is that the former is restricted to displays of up to 132x132 pixels, while the latter supports displays up to 132x162 pixels. Signed-off-by: Geert Uytterhoeven --- .../devicetree/bindings/display/sitronix,st7735r.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/sitronix,st7735r.txt b/Documentation/devicetree/bindings/display/sitronix,st7735r.txt index cd5c7186890a2be7..87ebdcb294e29798 100644 --- a/Documentation/devicetree/bindings/display/sitronix,st7735r.txt +++ b/Documentation/devicetree/bindings/display/sitronix,st7735r.txt @@ -4,7 +4,9 @@ This binding is for display panels using a Sitronix ST7735R controller in SPI mode. Required properties: -- compatible: "jianda,jd-t18003-t01", "sitronix,st7735r" +- compatible: Must be one of the following combinations: + - "jianda,jd-t18003-t01", "sitronix,st7735r" + - "okaya,rh128128t", "sitronix,st7715r" - dc-gpios: Display data/command selection (D/CX) - reset-gpios: Reset signal (RSTX)