From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 7DA4227F749; Wed, 4 Feb 2026 14:53:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770216789; cv=none; b=nW6MmpxlKErWsSLUUmKsUBvzkPwZ+AsiE7n7+kDCyoZffIzD3uZ2nKh+4fspgiK5LPnr0KcM7lNDJKrbUajaSUNomFlPTr+ZXLeJJ0cyGQb052GtjohrUx6IOfogD0WjRp88ZQR/RG0636encszyCGVhjcodmCtCJ8LENUPW6+k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770216789; c=relaxed/simple; bh=TRy+/3hnquhpm/3TbeK1IK/Bjgmaxz/JRam5wILkV80=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=PCw95/xQdP8zyDylB+Nin71Cagi2AglQU+FuhFDeMeuMlGhpJHFIjmI16IKXn5YEhFMMQY6eIqYD1HcRFrM93+Baw8F2hvJPVngvS5z+OCZHCf7PAtR96de7b7LMGRGFFJr0A29eC1N0SJEU9zJqk+vlOWUYJ7CbaTvNtMx7cks= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=es/5ZF5L; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="es/5ZF5L" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 06BD4C19423; Wed, 4 Feb 2026 14:53:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1770216789; bh=TRy+/3hnquhpm/3TbeK1IK/Bjgmaxz/JRam5wILkV80=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=es/5ZF5Lo7Q5ny3XIQXjbxS4vR3AOt/xhSROTt1Us4kLIkgkeQeLnsoL2h/Up9pdz uKNzMTrWDF6Jg181meBzPeYLNMvKNzuHXruQfov9gHgPVJcGk1JqcWvI3bVP2a3Mlj sXWli+JQxnrsB9eUXYq5ivqi24sv7YWud4x5C1CA= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ethan Nelson-Moore , Johan Hovold Subject: [PATCH 5.15 032/206] USB: serial: ftdi_sio: add support for PICAXE AXE027 cable Date: Wed, 4 Feb 2026 15:37:43 +0100 Message-ID: <20260204143859.359452039@linuxfoundation.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260204143858.193781818@linuxfoundation.org> References: <20260204143858.193781818@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ethan Nelson-Moore commit c0afe95e62984ceea171c3ea319beaf84a21181c upstream. The vendor provides instructions to write "0403 bd90" to /sys/bus/usb-serial/drivers/ftdi_sio/new_id; see: https://picaxe.com/docs/picaxe_linux_instructions.pdf Cc: stable@vger.kernel.org Signed-off-by: Ethan Nelson-Moore Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio_ids.h | 2 ++ 2 files changed, 3 insertions(+) --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -828,6 +828,7 @@ static const struct usb_device_id id_tab { USB_DEVICE_INTERFACE_NUMBER(FTDI_VID, LMI_LM3S_DEVEL_BOARD_PID, 1) }, { USB_DEVICE_INTERFACE_NUMBER(FTDI_VID, LMI_LM3S_EVAL_BOARD_PID, 1) }, { USB_DEVICE_INTERFACE_NUMBER(FTDI_VID, LMI_LM3S_ICDI_BOARD_PID, 1) }, + { USB_DEVICE(FTDI_VID, FTDI_AXE027_PID) }, { USB_DEVICE_INTERFACE_NUMBER(FTDI_VID, FTDI_TURTELIZER_PID, 1) }, { USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) }, { USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_SCU18) }, --- a/drivers/usb/serial/ftdi_sio_ids.h +++ b/drivers/usb/serial/ftdi_sio_ids.h @@ -89,6 +89,8 @@ #define LMI_LM3S_EVAL_BOARD_PID 0xbcd9 #define LMI_LM3S_ICDI_BOARD_PID 0xbcda +#define FTDI_AXE027_PID 0xBD90 /* PICAXE AXE027 USB download cable */ + #define FTDI_TURTELIZER_PID 0xBDC8 /* JTAG/RS-232 adapter by egnite GmbH */ /* OpenDCC (www.opendcc.de) product id */