Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754850Ab3CVIRE (ORCPT ); Fri, 22 Mar 2013 04:17:04 -0400 Received: from am1ehsobe002.messaging.microsoft.com ([213.199.154.205]:26647 "EHLO am1outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754574Ab3CVIRA convert rfc822-to-8bit (ORCPT ); Fri, 22 Mar 2013 04:17:00 -0400 X-Forefront-Antispam-Report: CIP:66.35.236.232;KIP:(null);UIP:(null);IPV:NLI;H:SJ-ITEXEDGE02.altera.priv.altera.com;RD:none;EFVD:NLI X-SpamScore: -3 X-BigFish: VS-3(zz98dI936eI1432Izz1f42h1ee6h1de0h1202h1e76h1d1ah1d2ahzz8275bhz2fh2a8h668h839h93fhd24hd2bhf0ah107ah1288h12a5h12a9h12bdh137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1155h) Message-ID: <1363940208.2289.22.camel@leyfoon-vm> Subject: Re: [PATCHv2 2/2] serial: of_serial: Handle fifo-size property From: Ley Foon Tan To: Heikki Krogerus CC: Greg Kroah-Hartman , Jiri Slaby , Rob Landley , , Date: Fri, 22 Mar 2013 16:16:48 +0800 In-Reply-To: <1363939516-17308-1-git-send-email-heikki.krogerus@linux.intel.com> References: <20130322074154.GA9250@xps8300> <1363939516-17308-1-git-send-email-heikki.krogerus@linux.intel.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-OriginatorOrg: altera.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1305 Lines: 31 On Fri, 2013-03-22 at 10:05 +0200, Heikki Krogerus wrote: > This will reduce the need for extra types in 8250.c just > in case the fifo size differs from the standard. Besides the fifo size, we need to have hardware flow control setting from device tree as well. Thanks. > > Signed-off-by: Heikki Krogerus > --- > Documentation/devicetree/bindings/tty/serial/of-serial.txt | 1 + > drivers/tty/serial/of_serial.c | 4 ++++ > 2 files changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/tty/serial/of-serial.txt b/Documentation/devicetree/bindings/tty/serial/of-serial.txt > index 8f01cb1..c13f0ce 100644 > --- a/Documentation/devicetree/bindings/tty/serial/of-serial.txt > +++ b/Documentation/devicetree/bindings/tty/serial/of-serial.txt > @@ -33,6 +33,7 @@ Optional properties: > RTAS and should not be registered. > - no-loopback-test: set to indicate that the port does not implements loopback > test mode > +- fifo-size: the fifo size of the UART. > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/