From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) (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 8C67C85C5E; Mon, 1 Jul 2024 08:59:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.153.233 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719824368; cv=none; b=JAGYfgMvMY5EmKSAZEslkiq1WXgYyBCeuf57jLg3AaWYI4XzRRezxfKvlXAu/DEK62lvoGJn2vd+TV1v6XApavy2UNQJKWgi7JvVf2cjqpnQ7iO0KZc6HX5C75gYzWyD/OGWQs1RnQx34XQ4/3JeZAHfQP9WIty02nWGoIZX038= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1719824368; c=relaxed/simple; bh=DfE31lfEgRnoFJg6fQzfDa/OyUkDiQn244MEDxgDLrs=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=D0k1jOevGNeBFFlQfs1a84aC75JAboizaiVZ9iEgLNWTIoNwAZ3GF2PvS8l/y0k3lWKNvXF9iBhODCuVK3glX4qTiGdgaFv5JfBdxR0xoV+K7h8QdTv18xEgvWr9yto+/r20k+9EpzqC7usky5OeUJpJG5uJ6jRmIxyJKr6RUMU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=gCuxPa7E; arc=none smtp.client-ip=68.232.153.233 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="gCuxPa7E" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1719824366; x=1751360366; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=DfE31lfEgRnoFJg6fQzfDa/OyUkDiQn244MEDxgDLrs=; b=gCuxPa7EhC+Exb3skBfH1wXxr7+ZixGruiinOC4ntZCArs0eWaOXeBcJ VBE4x1Amk4G3wkllXjChUA+nlXGmZqkke1t/3e+NVtnFxhv7qZCznR2RQ v7+LkkJP2JJjMKQ28Kz050vXwBIreU0CIA+zZj7DD5bWAa3448QrVDYwk 0vmIRInJLJOujOEpstuybc5GzQZ9mbRuV0C414wb1A50sEzw03Bxk8dWV 7VchOQKYFu6YXWBPsJDFc1OVx/zvOjoc2BOQ5vIs7M+Ssba69RSKgWRs1 pOzBGHuXCMQ9L30ssmt+UKkZKhWHKQXlBZCBn4xJ15zrSMCZPEz94QOCR Q==; X-CSE-ConnectionGUID: 8eku2F0lT8uAGkGJJbQhew== X-CSE-MsgGUID: HaoblIqpQPWoJzJh+lCk1A== X-IronPort-AV: E=Sophos;i="6.09,175,1716274800"; d="scan'208";a="31278294" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa1.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 01 Jul 2024 01:59:20 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Mon, 1 Jul 2024 01:58:52 -0700 Received: from che-lt-i67131.microchip.com (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Mon, 1 Jul 2024 01:58:45 -0700 From: Manikandan Muralidharan To: , , , , , , , , , , , , , , , CC: Subject: [PATCH v2 1/3] dt-bindings: display: himax-hx8394: Add Microchip AC40T08A MIPI Display panel Date: Mon, 1 Jul 2024 14:28:35 +0530 Message-ID: <20240701085837.50855-2-manikandan.m@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240701085837.50855-1-manikandan.m@microchip.com> References: <20240701085837.50855-1-manikandan.m@microchip.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Add compatible string for the Microchip's AC40T08A MIPI Display panel.This panel uses a Himax HX8394 display controller. The reset line is not populated and leads to driver probe issues, thus add conditional block to narrow reset-gpio property per variant. Signed-off-by: Manikandan Muralidharan --- changes in v2: - re-order compatible string alphabetically. - Add conditional block to narrow reset-gpio property from required list based on compatible string check --- .../bindings/display/panel/himax,hx8394.yaml | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml b/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml index 644387e4fb6f..75ccabff308b 100644 --- a/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml +++ b/Documentation/devicetree/bindings/display/panel/himax,hx8394.yaml @@ -15,14 +15,12 @@ description: such as the HannStar HSD060BHW4 720x1440 TFT LCD panel connected with a MIPI-DSI video interface. -allOf: - - $ref: panel-common.yaml# - properties: compatible: items: - enum: - hannstar,hsd060bhw4 + - microchip,ac40t08a-mipi-panel - powkiddy,x55-panel - const: himax,hx8394 @@ -46,7 +44,6 @@ properties: required: - compatible - reg - - reset-gpios - backlight - port - vcc-supply @@ -54,6 +51,18 @@ required: additionalProperties: false +allOf: + - $ref: panel-common.yaml# + - if: + not: + properties: + compatible: + enum: + - microchip,ac40t08a-mipi-panel + then: + required: + - reset-gpios + examples: - | #include -- 2.25.1