From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9AD8839AC4 for ; Tue, 19 Dec 2023 20:34:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="XKzFCZ55" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1703018075; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=G3PrML/moN4j55SwG+/o34m/ejkpgfVZcKcfEFV4pS4=; b=XKzFCZ55iq9OZ5Larnz62035GsxsYIZXYe9qkZEYMa+aelvzagg6e4ckdhnWIvooIzh+qT t56TYNu1zvaTxeHEpJr4guSbntIJj/gAiXCh73asNBuMxF3v1HXs9hssE2yXsDt/O666MY NV+uQCf43WCwJSOpVmQIRZdDdK9UTh0= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-213--stWjhQROUOG5WyWrwo0dw-1; Tue, 19 Dec 2023 15:34:34 -0500 X-MC-Unique: -stWjhQROUOG5WyWrwo0dw-1 Received: by mail-wm1-f72.google.com with SMTP id 5b1f17b1804b1-40d2a2a5522so8170455e9.1 for ; Tue, 19 Dec 2023 12:34:33 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703018073; x=1703622873; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=G3PrML/moN4j55SwG+/o34m/ejkpgfVZcKcfEFV4pS4=; b=XuZfvSfOWwBjkf3rXDEgzooBz8N1NXX1Odsh6kwRDH2oDWbfZLA06CzTfXvk9eyVK7 8I3R+xtWuVVrcDUCo4Q/18Q2DZDI3M6+FFJTvrRwOdc/bReFflGqA7ED2HBK+tLKpZHw 671HwW+vDow1nlF8cSW+Kvyq7OzVRHHi/bkpFW3wPsqw+dWIxivUP7211uH45Ce7mYRy LT3biq8+OVzmFr63gc5y5dAMoMvc+yKnnXtw3XqdxdeXLqQEz6sH59abffEDcTB25ykX 3fVccNG/U9TZy3+uelBlNgV7L4ftC1wVSmMj15TodzjItRFaXT1+kNDrE7dcBI9gIcqT aT9A== X-Gm-Message-State: AOJu0Ywa95x6e+pIo5FfpiAFJpTSK5iQM30RxWDXeDsuasHvYGsRs99t yY5t3wE4lF0M8/T+fBDGtwBVdf04p8gJNmNjQuKOSbTH1IrD1v6T8zyTYU10ClQ5jgbX0QaU088 YIN0eXgaEuNNpltbPc4mmJg== X-Received: by 2002:a05:600c:34d3:b0:40d:1744:6cd8 with SMTP id d19-20020a05600c34d300b0040d17446cd8mr1763000wmq.234.1703018072860; Tue, 19 Dec 2023 12:34:32 -0800 (PST) X-Google-Smtp-Source: AGHT+IE23XRYfTnL6CdjKlBDQ8esfC/c4AICDWtZHNoDhP5YZ2smTAkHdm4ruh5KSDtDSEL4FQBdew== X-Received: by 2002:a05:600c:34d3:b0:40d:1744:6cd8 with SMTP id d19-20020a05600c34d300b0040d17446cd8mr1762989wmq.234.1703018072538; Tue, 19 Dec 2023 12:34:32 -0800 (PST) Received: from localhost (205.pool92-176-231.dynamic.orange.es. [92.176.231.205]) by smtp.gmail.com with ESMTPSA id i7-20020a05600c354700b0040d2805d158sm3965414wmq.48.2023.12.19.12.34.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 19 Dec 2023 12:34:31 -0800 (PST) From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Geert Uytterhoeven , Maxime Ripard , Peter Robinson , Rob Herring , Conor Dooley , Jocelyn Falempe , Krzysztof Kozlowski , Thomas Zimmermann , Javier Martinez Canillas , Conor Dooley , Daniel Vetter , David Airlie , Krzysztof Kozlowski , Maarten Lankhorst , Rob Herring , devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH v3 0/4] drm/solomon: Add support for the SSD133x controller family Date: Tue, 19 Dec 2023 21:34:05 +0100 Message-ID: <20231219203416.2299702-1-javierm@redhat.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Hello, This patch-set adds support for the family of SSD133x Solomon controllers, such as the SSD1331. These are used for RGB Dot Matrix OLED/PLED panels. This is a v3 that addresses issues pointed out in v2: https://lore.kernel.org/dri-devel/20231218132045.2066576-1-javierm@redhat.com/ The patches were tested on a Waveshare SSD1331 display using glmark2-drm, fbcon, fbtests and the retroarch emulator. The binding schema were tested using the `make W=1 dt_binding_check` target. Patch #1 and #2 are fixes for the DT binding schema of the existing SSD130x and SSD132x families. Patch #3 adds a DT binding schema for the SSD133x controllers and patch #4 extends the ssd130x DRM driver to support the SSD133x controller family. Best regards, Javier Changes in v3: - Move solomon,ssd-common.yaml ref before the properties section and width/height constraints after the other properties (Conor Dooley). Changes in v2: - Unconditionally set the width and height constraints (Conor Dooley). - Fix indentation in the DTS examples (Krzysztof Kozlowski). Javier Martinez Canillas (4): dt-bindings: display: ssd1307fb: Add vendor prefix to width and height dt-bindings: display: ssd132x: Add vendor prefix to width and height dt-bindings: display: Add SSD133x OLED controllers drm/ssd130x: Add support for the SSD133x OLED controller family .../bindings/display/solomon,ssd1307fb.yaml | 20 +- .../bindings/display/solomon,ssd132x.yaml | 12 +- .../bindings/display/solomon,ssd133x.yaml | 57 +++ drivers/gpu/drm/solomon/ssd130x-i2c.c | 5 + drivers/gpu/drm/solomon/ssd130x-spi.c | 7 + drivers/gpu/drm/solomon/ssd130x.c | 370 ++++++++++++++++++ drivers/gpu/drm/solomon/ssd130x.h | 5 +- 7 files changed, 459 insertions(+), 17 deletions(-) create mode 100644 Documentation/devicetree/bindings/display/solomon,ssd133x.yaml -- 2.43.0