From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kumar Gala Subject: Re: [PATCHv2] cpm_uart: Support uart_wait_until_sent() Date: Wed, 2 Jul 2008 11:13:52 -0500 Message-ID: References: <200806261355.09334.laurentp@cse-semaphore.com> <4768A00D-3C8B-4AF2-A2E1-DE9C9BD055E4@kernel.crashing.org> <200807021058.45619.laurentp@cse-semaphore.com> Mime-Version: 1.0 (Apple Message framework v924) Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Return-path: Received: from gate.crashing.org ([63.228.1.57]:39702 "EHLO gate.crashing.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754432AbYGBQOA (ORCPT ); Wed, 2 Jul 2008 12:14:00 -0400 In-Reply-To: <200807021058.45619.laurentp@cse-semaphore.com> Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: Laurent Pinchart Cc: linuxppc-dev@ozlabs.org, linux-serial@vger.kernel.org On Jul 2, 2008, at 3:58 AM, Laurent Pinchart wrote: > Set port->fifosize to the software FIFO size, and update the port > timeout > when the baud rate is modified. SCC ports have an optional 32 byte > hardware > FIFO which is currently not taken into account, as there is no > documented way > to check when the FIFO becomes empty. > > Signed-off-by: Laurent Pinchart > --- > drivers/serial/cpm_uart/cpm_uart_core.c | 6 ++++++ > 1 files changed, 6 insertions(+), 0 deletions(-) applied. - k