From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jonas Danielsson , Richard Genoud , Nicolas Ferre Subject: [PATCH 4.4 53/63] tty/serial: atmel: add new version check for usart Date: Fri, 16 Mar 2018 16:23:25 +0100 Message-Id: <20180316152305.778116438@linuxfoundation.org> In-Reply-To: <20180316152259.964532775@linuxfoundation.org> References: <20180316152259.964532775@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 4.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Jonas Danielsson commit fd63a8903a2c40425a9811c3371dd4d0f42c0ad3 upstream. On our at91sam9260 based board the usart0 and usart1 ports report their versions (ATMEL_US_VERSION) as 0x10302. This version is not included in the current checks in the driver. Signed-off-by: Jonas Danielsson Acked-by: Richard Genoud Acked-by: Nicolas Ferre Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/atmel_serial.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/tty/serial/atmel_serial.c +++ b/drivers/tty/serial/atmel_serial.c @@ -1783,6 +1783,7 @@ static void atmel_get_ip_name(struct uar switch (version) { case 0x302: case 0x10213: + case 0x10302: dev_dbg(port->dev, "This version is usart\n"); atmel_port->is_usart = true; break;