From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=217.194.8.81 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794495772; b=QhYw6PoYCmHe/pZfbVwj46N6o/Ja3zJsdtiwoMLP7DSRYiMHT3Y1beQ39o2P/7H7XpV5 KobLEBU4BaNxNWodgwWNq0KnDxQCwe+nMivsN/oW8dnSuHfKhqjrqQRu5dzgWQuudLq+m 0P8jsbTKLzCWGfMGYun87JbCjpFYpow9iJuPAERCPCPnd+R7M+sD03eyuJTDTPDQFDUYh bbXOTkn1R9rOBx4ISw8jn0uAjoWEkN9UTTxBbpjq78IZInQrytMlp8ls/2hSEPCGDKTRV PKoFW5IkKVdgIiBmjYps2i6/q92V1INEK4E3g0EfFzT8jgajoKX1FBsn4Gzdna+dlTA== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794495772; h=DMARC-Filter:Received:DKIM-Signature:From:To:Cc:Subject:Date: Message-ID:X-Mailer:In-Reply-To:References:MIME-Version: Content-Transfer-Encoding; bh=bXxxB3rqDxEKVhGVu6wJYN3vPgjqaFYKkpwYR+FN2mI=; b=cnk7Cip63sh8BpsYq7qQTy4x9M0EsvXqc/iZzXHzVt+4Ha9GEfR0NkGYPJoEQB2s0Uxw FFe3vy5RxkbxZNbpVen4GlQ3+oSjBlFGI1RI5w0/XIWUKRPEOMuU5CSmk3NU94+tWPgK0 0Q/1bkwB17DMLuUpk/9qWHOFJeisBKNgVnQ1SGX7ujZr18AfyqaY5gsaZ0xmveQxtLVzc Sgt1Oo1podcs7oEP03B1cDlnzkbi3Je6WjIOjlmy39Mi+2kMf3peQEPBDj7yXVdI9OKCw tVbdhqd2oi+PV/HdjB8Mh8/IcnHql+fUApQZhSXF00EvoAz0920KUZQRONN+Bfkmm+w== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=dolcini.it; spf=pass smtp.mailfrom=dolcini.it; dkim=pass header.d=dolcini.it header.i=@dolcini.it header.a=rsa-sha256 header.s=default header.b=PGWszLJo; arc=none smtp.remote-ip=217.194.8.81 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6D6BF60A3811; Thu, 12 Nov 2026 15:02:51 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org 6D6BF60A3811 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dolcini.it Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=dolcini.it header.i=@dolcini.it header.a=rsa-sha256 header.s=default header.b=PGWszLJo Received: from francesco-nb.. (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id 4F715231C8; Thu, 12 Nov 2026 16:02:49 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1794495769; bh=bXxxB3rqDxEKVhGVu6wJYN3vPgjqaFYKkpwYR+FN2mI=; h=From:To:Subject; b=PGWszLJosj/uFqQOFJlsqGur2rZMyu8pzg+1+dnGZEh6wmR19owa0QBJInmlJU+uU DaqpHQu4cT4CfWQk+2BTR04oiUbwinSfI0FoGEGakXRH1RZjQPMteNUufL5o7UAhEh Tju8vNZeLieSvv13yxKH7BCYMw4u3mv4w4L3aayDq3Di9A5ODYlGLydCZ7UH9zt42H oM4vFWOXKmHdZ4SLEVscKmhMKJZ7YIUKyb/SYH/05O/eBpzc06o7h9s2bTbS6DxgGL NrQU7aI1nwo1Hrp75ElA4uFOlB93QPqqfS/4wuvksR1ntIUeVgYOtc5sqdeBKSpVdy GBu8T29HgGQhw== From: Francesco Dolcini To: Francesco Dolcini , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam Cc: linux-bsp@toradex.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 09/11] arm64: dts: freescale: imx93-imx91-lino-common: Add SPI aliases Date: Thu, 12 Nov 2026 16:02:31 +0100 Message-ID: <20261112150236.164850-10-francesco@dolcini.it> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20261112150236.164850-1-francesco@dolcini.it> References: <20261112150236.164850-1-francesco@dolcini.it> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Francesco Dolcini The Lino family pinout defines the SoM interfaces and their numbering, SPI_1 and SPI_2 being the SPI buses available to the carrier board, implemented by lpspi8 and lpspi1 on Lino iMX93 and iMX91. Without aliases the Linux SPI bus numbers are assigned dynamically and can change with the carrier board or probe order. Add spi0 and spi1 aliases so the bus numbers in sysfs and the spidev names follow the Lino interface numbering, zero-based with SPI_1 being spi0. Signed-off-by: Francesco Dolcini --- arch/arm64/boot/dts/freescale/imx93-imx91-lino-common.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx93-imx91-lino-common.dtsi b/arch/arm64/boot/dts/freescale/imx93-imx91-lino-common.dtsi index f8f13f785860..787df739ea55 100644 --- a/arch/arm64/boot/dts/freescale/imx93-imx91-lino-common.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-imx91-lino-common.dtsi @@ -29,6 +29,8 @@ aliases { serial1 = &lpuart7; serial2 = &lpuart1; serial3 = &lpuart2; + spi0 = &lpspi8; + spi1 = &lpspi1; usb0 = &usbotg1; usb1 = &usbotg2; }; -- 2.47.3