From patchwork Fri Jun 9 13:29:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Stein X-Patchwork-Id: 13273963 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8D48BC7EE29 for ; Fri, 9 Jun 2023 13:29:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nB9bnMPVIYFaOS/S2qP+HZlpzkHmYXRVknAHADLT29A=; b=r/kxjApB8CAQ9A 9yznWwd50jk1eh1ce8YqzM6ORWFd5IorPRxiLoW8xo3f3VOTKAukMo7TxKCiPdV4oe1S3guTlYOBC 5Cd7aEADcbpnbP3Vq5dvL6E8yJhzShw+TYS/fL8D6VRu9eW1eL+ccfTSwmOHq56pf1IChOWmFJpDa PAStAeyWrIwDagygktqVLrGdiXn8Ym4dhYpGtXCwUfXHKeLM/BjdjgdoNUUgsj1EYzjfPkYQIhDN3 V8v9TGSFKu83kxBiS2oFrIxQxEwMp9NPkEAoDG25IXLDO260mcCLreRYTTk8GJHulJ0rLmMC8p+t0 MSslV8+MUTGoM1KEHQ7Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q7cBK-00D86d-2Y; Fri, 09 Jun 2023 13:29:34 +0000 Received: from mx1.tq-group.com ([93.104.207.81]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q7cBF-00D83s-3B for linux-arm-kernel@lists.infradead.org; Fri, 09 Jun 2023 13:29:31 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1686317370; x=1717853370; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=d5CSDyfpcwogrVwSeDi4wB4m0Q0tiotgMun3y07NDXo=; b=GHeBY4VywP5eg37mbirsbLM2FN5slg5VOjD/FV+ckfBZPtx+j0z5vOxm VVBzeSf07RvGxio0pBBZiqkXDsgycPUJEJb1GInXqAJtv1l2RteRZlWco ngRh3oTFy2b0W5ZqG1eXGbNhJrZtlV1iPRH9vy0jvIhdzlHzxt8/yWrsc paA0vjbI/8KzK4zUgedx60GVLYNpnhOeY0GIEWHUsprcNg8RGTRWQxFvD Znkn1JznF28ox4/cOig9WrYEOLrjSWT/MGhPXgOzBkWjggrRp5B6oUDNX bt7LVJCDQPcIg4tNCMEpboRJWTaaFwMadoXGYZA6DMRJU9KqIostJGjRF A==; X-IronPort-AV: E=Sophos;i="6.00,229,1681164000"; d="scan'208";a="31366200" Received: from unknown (HELO tq-pgp-pr1.tq-net.de) ([192.168.6.15]) by mx1-pgp.tq-group.com with ESMTP; 09 Jun 2023 15:29:22 +0200 Received: from mx1.tq-group.com ([192.168.6.7]) by tq-pgp-pr1.tq-net.de (PGP Universal service); Fri, 09 Jun 2023 15:29:22 +0200 X-PGP-Universal: processed; by tq-pgp-pr1.tq-net.de on Fri, 09 Jun 2023 15:29:22 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=tq-group.com; i=@tq-group.com; q=dns/txt; s=key1; t=1686317362; x=1717853362; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=d5CSDyfpcwogrVwSeDi4wB4m0Q0tiotgMun3y07NDXo=; b=XFfnE6ljGzQRwtbmUJal9B62UZkXabq+rbWzkkVTz8OlrXNThtlCUsaD +xTCCQ8cD4Eil/gSOdZ74z7lHiWO9+r6ha7dLtedIbJIPlgIuon8U4UJA Ck5iiwHaVxesXW9f9p6EWlGTt/qrzpIvBW0wKNNvsCDoqGMIAwv5FafXh x1T/avwhAej/livjdTJ+8KIwpQOG6onmHZB99nhSgGE/L8Z0+HEziUpgI BBF2Ws3ZoJeuz8JtGl5cMh30IQbh/cj9V11T3jDAeHNyxJrOlN6b9BqPn qTsebabvxQrbUcS4rbxPaI5H2q6C0w6Hm/1omNna3yKtnleLYZ0+UXTHK Q==; X-IronPort-AV: E=Sophos;i="6.00,229,1681164000"; d="scan'208";a="31366199" Received: from vtuxmail01.tq-net.de ([10.115.0.20]) by mx1.tq-group.com with ESMTP; 09 Jun 2023 15:29:22 +0200 Received: from steina-w.tq-net.de (unknown [10.123.53.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by vtuxmail01.tq-net.de (Postfix) with ESMTPSA id 2682528008C; Fri, 9 Jun 2023 15:29:22 +0200 (CEST) From: Alexander Stein To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam , Marek Vasut Cc: Markus Niebel , Pengutronix Kernel Team , NXP Linux Team , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux@ew.tq-group.com, Alexander Stein Subject: [PATCH 1/3] dt: bindings: add bindings for TQMa93xxLA SOM Date: Fri, 9 Jun 2023 15:29:13 +0200 Message-Id: <20230609132915.634338-2-alexander.stein@ew.tq-group.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230609132915.634338-1-alexander.stein@ew.tq-group.com> References: <20230609132915.634338-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230609_062930_334212_4E603F0C X-CRM114-Status: GOOD ( 13.41 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Markus Niebel TQMa93xxLA is a SOM variant in the TQ-Systems GmbH TQMa93xx series using NXP i.MX93 CPU on an LGA type board. MBa93xxCA is a starterkit base board for TQMa93xxLA on an adapter board. Signed-off-by: Markus Niebel Signed-off-by: Alexander Stein --- .../devicetree/bindings/arm/fsl.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 2510eaa8906dd..8048c7f6a299d 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -1219,6 +1219,25 @@ properties: - fsl,imxrt1170-evk # i.MXRT1170 EVK Board - const: fsl,imxrt1170 + - description: + TQMa93xxLA and TQMa93xxCA are two series of feature compatible SOM + using NXP i.MX93 SOC in 11x11 mm package. + TQMa93xxLA is designed to be soldered on different carrier boards. + TQMa93xxCA is a compatible variant using board to board connectors. + All SOM and CPU variants use the same device tree hence only one + compatible is needed. Bootloader disables all features not present + in the assembled SOC. + MBa93xxCA mainboard can be used as starterkit for the SOM + soldered on an adapter board or for the connector variant + MBa93xxLA mainboard is a single board computer using the solderable + SOM variant + items: + - enum: + - tq,imx93-tqma9352-mba93xxca # TQ-Systems GmbH i.MX93 TQMa93xxCA/LA SOM on MBa93xxCA + - tq,imx93-tqma9352-mba93xxla # TQ-Systems GmbH i.MX93 TQMa93xxLA SOM on MBa93xxLA SBC + - const: tq,imx93-tqma9352 # TQ-Systems GmbH i.MX93 TQMa93xxCA/LA SOM + - const: fsl,imx93 + - description: Freescale Vybrid Platform Device Tree Bindings