From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alan Cox Subject: Re: [PATCHv3 1/1] [RFC] uartclk from serial_core exposed to sysfs Date: Fri, 17 Aug 2012 16:07:28 +0100 Message-ID: <20120817160728.3207637a@bob.linux.org.uk> References: <1344929718-22736-1-git-send-email-tmshlvck@gmail.com> <1345214637-4189-1-git-send-email-tmshlvck@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from mga11.intel.com ([192.55.52.93]:46852 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755359Ab2HQOt7 (ORCPT ); Fri, 17 Aug 2012 10:49:59 -0400 In-Reply-To: <1345214637-4189-1-git-send-email-tmshlvck@gmail.com> Sender: linux-serial-owner@vger.kernel.org List-Id: linux-serial@vger.kernel.org To: Tomas Hlavacek Cc: gregkh@linuxfoundation.org, linux-serial@vger.kernel.org, marek.vasut@gmail.com On Fri, 17 Aug 2012 16:43:57 +0200 Tomas Hlavacek wrote: > Added file /sys/devices/.../tty/ttySX/uartclk to allow reading > uartclk value in struct uart_port in serial_core via sysfs. > > It simplifies initialization verification of no-name cards that > have non-standard oscillator speed while having no distinguishing > PCI IDs to allow autodetection. > > Signed-off-by: Tomas Hlavacek Acked-by: Alan Cox