From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-178.mta1.migadu.com (out-178.mta1.migadu.com [95.215.58.178]) (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 E4A3026B0A9 for ; Tue, 17 Feb 2026 07:02:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=95.215.58.178 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771311733; cv=none; b=fAxdfy+eU9utw0zWExqk2urBtppGElwm9OJfEXre8rqhFNRJNNsZFZDIkebezkvTMFSpc0yBKCj8Uh7y5HevlhqOKERWoUB5RU+pM938ZayRsev+CreGkz+9zvlrAgTcCa1j5mpBBc6wpIN1xgmVSVUERNPlIs5lcEtxez4xo8s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771311733; c=relaxed/simple; bh=1hk0exkk1KCokWv5ViVkN1CYOhBQgaxmdg5eenjt+kM=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=gtJque23se72sYh97gi/7ZxQDpk0SRmsNbPb0KEYRnWqkYVdNsbZh2Ggf4XQsVKImr/KquyppfLXGaBaxneqxsqX/DdiRT4dHoox+5qYM6BUPKgykV8NgL30DB3GtrtyYCnEHj7InFeqdFgBjba7TvwtQOYVijdk4qp8+Z9rSDo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=packett.cool; spf=pass smtp.mailfrom=packett.cool; dkim=pass (2048-bit key) header.d=packett.cool header.i=@packett.cool header.b=WBqlUmvE; arc=none smtp.client-ip=95.215.58.178 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=packett.cool Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=packett.cool Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=packett.cool header.i=@packett.cool header.b="WBqlUmvE" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=packett.cool; s=key1; t=1771311728; 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=zUH05RbcDKrVZ3mWgOuCihrh/dQqabKb93Ry9N9l9zE=; b=WBqlUmvEwcOPdTptiljG115H5shcWrOGqTNsqS+JxenTvJ4gE5SvT9hjWO1UxqenYJnyth SOKKSKCTz1CkMQf74jithI/tH3BNtcziv1bcQ1YK81Q8HWto9h26X/qlJhaccRqnFuy8jd j625sJXOBKVpZcYtS5GpbkLJZGezR4EMH0Owd0PH9SYDb7wNPS1WBxoBGz9KBUJnMJGTpP ic7DRARekBq5m/eAwmCx6wpNDq/SzVxgT1an+0OaL3XS5Sc1814MQsg73sHRo5vgrmyIIb 49tZeYh+V9ndP9ORXbiCT+9rC6nZkv+sxYoFZ8GkIqGTCC78vwQGH7fyY+ASnw== From: Val Packett To: Cc: dri-devel@lists.freedesktop.org, phone-devel@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, linux-kernel@vger.kernel.org, Val Packett Subject: [PATCH 0/4] Add support for hx83102-based Holitech HTF065H045 panel Date: Tue, 17 Feb 2026 04:00:08 -0300 Message-ID: <20260217070121.190108-1-val@packett.cool> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT This 720x1600 panel is found in several Motorola/Lenovo smartphones. It will be used in the device tree for the Moto G9 Play (sm6115-motorola-guamp). Fully tested on it, including brightness adjustment. The initialization sequence is based on leaked documentation found online :) as the sequence included in downstream Android DTS was near-empty (I think it relies on the bootloader to do the bulk of the initialization). That documentation is also the source for the exact model number (as it's the same vendor, same controller IC, same resolution, and made for Motorola). Thanks, ~val Val Packett (4): dt-bindings: vendor-prefixes: Add Holitech dt-bindings: display: panel: Add compatible for Holitech HTF065H045 drm/panel: himax-hx83102: Add support for Holitech HTF065H045 drm/panel: himax-hx83102: Add support for DSI DCS backlight control .../bindings/display/panel/himax,hx83102.yaml | 2 + .../devicetree/bindings/vendor-prefixes.yaml | 2 + drivers/gpu/drm/panel/panel-himax-hx83102.c | 151 ++++++++++++++++++ 3 files changed, 155 insertions(+) -- 2.52.0