From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Reichel Subject: [PATCHv3 01/10] tty: serial: omap: add UPF_BOOT_AUTOCONF flag for DT init Date: Tue, 28 Mar 2017 17:59:30 +0200 Message-ID: <20170328155939.31566-2-sre@kernel.org> References: <20170328155939.31566-1-sre@kernel.org> Return-path: In-Reply-To: <20170328155939.31566-1-sre@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Sebastian Reichel , Marcel Holtmann , Gustavo Padovan , Johan Hedberg , Rob Herring Cc: Samuel Thibault , Pavel Machek , Tony Lindgren , Greg Kroah-Hartman , Jiri Slaby , Mark Rutland , linux-bluetooth@vger.kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-serial@vger.kernel.org The UPF_BOOT_AUTOCONF flag is needed for proper flow control support. Acked-by: Pavel Machek Signed-off-by: Sebastian Reichel --- Hi, This patch can be queued independently - there is no compile time dependency regarding nokia-bluetooth. Also 8250_omap.c can be used with nokia-bluetooth (I use this driver nowadays), which does flow control right already. -- Sebastian --- drivers/tty/serial/omap-serial.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c index 6c6f82ad8d5c..a4734649a0f0 100644 --- a/drivers/tty/serial/omap-serial.c +++ b/drivers/tty/serial/omap-serial.c @@ -1597,6 +1597,9 @@ static struct omap_uart_port_info *of_get_uart_port_info(struct device *dev) of_property_read_u32(dev->of_node, "clock-frequency", &omap_up_info->uartclk); + + omap_up_info->flags = UPF_BOOT_AUTOCONF; + return omap_up_info; } -- 2.11.0