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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CF2E9C77B7A for ; Wed, 7 Jun 2023 11:56:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239079AbjFGL4y (ORCPT ); Wed, 7 Jun 2023 07:56:54 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46878 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238698AbjFGL4v (ORCPT ); Wed, 7 Jun 2023 07:56:51 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A57D71BD4 for ; Wed, 7 Jun 2023 04:56:48 -0700 (PDT) Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1q6rm8-0008S2-31; Wed, 07 Jun 2023 13:56:28 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1q6rm6-005jFb-JT; Wed, 07 Jun 2023 13:56:26 +0200 Received: from lgo by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1q6rm5-00CStO-ML; Wed, 07 Jun 2023 13:56:25 +0200 From: =?UTF-8?q?Leonard=20G=C3=B6hrs?= To: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= , Neil Armstrong , Sam Ravnborg , David Airlie , Daniel Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: kernel@pengutronix.de, =?UTF-8?q?Leonard=20G=C3=B6hrs?= , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 1/8] dt-bindings: display: panel: mipi-dbi-spi: add shineworld lh133k compatible Date: Wed, 7 Jun 2023 13:55:00 +0200 Message-Id: <20230607115508.2964574-1-l.goehrs@pengutronix.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2a0a:edc0:0:c01:1d::a2 X-SA-Exim-Mail-From: lgo@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Shineworld LH133K is a 1.3" 240x240px RGB LCD with a MIPI DBI compatible SPI interface. The initialization procedure is quite basic with the exception of requiring inverted colors. A basic mipi-dbi-cmd[1] script to get the display running thus looks like this: $ cat shineworld,lh133k.txt command 0x11 # exit sleep mode delay 120 # The display seems to require display color inversion, so enable it. command 0x21 # INVON # Enable normal display mode (in contrast to partial display mode). command 0x13 # NORON command 0x29 # MIPI_DCS_SET_DISPLAY_ON $ mipi-dbi-cmd shineworld,lh133k.bin shineworld,lh133k.txt [1]: https://github.com/notro/panel-mipi-dbi Signed-off-by: Leonard Göhrs --- .../devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml | 1 + Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 2 files changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml index 9b701df5e9d28..c07da1a9e6288 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-mipi-dbi-spi.yaml @@ -67,6 +67,7 @@ properties: items: - enum: - sainsmart18 + - shineworld,lh133k - const: panel-mipi-dbi-spi write-only: diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 82d39ab0231b0..b0afa421bc4a5 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -1189,6 +1189,8 @@ patternProperties: description: SHIFT GmbH "^shimafuji,.*": description: Shimafuji Electric, Inc. + "^shineworld,.*": + description: ShineWorld Innovations "^shiratech,.*": description: Shiratech Solutions "^si-en,.*": base-commit: 9561de3a55bed6bdd44a12820ba81ec416e705a7 -- 2.39.2