From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Guo Subject: Re: [PATCH 2/6] mmc: sdhci-esdhc-imx: add tuning-step seting support Date: Fri, 3 Jul 2015 19:10:18 +0800 Message-ID: <20150703111017.GA17553@localhost> References: <1433926244-29244-1-git-send-email-haibo.chen@freescale.com> <1433926244-29244-3-git-send-email-haibo.chen@freescale.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from mail.kernel.org ([198.145.29.136]:47689 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754894AbbGCLPS (ORCPT ); Fri, 3 Jul 2015 07:15:18 -0400 Content-Disposition: inline In-Reply-To: <1433926244-29244-3-git-send-email-haibo.chen@freescale.com> Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: Haibo Chen Cc: linux-mmc@vger.kernel.org, aisheng.dong@freescale.com, ulf.hansson@linaro.org, chris@printf.net, shawn.guo@linaro.org, linux-arm-kernel@lists.infradead.org On Wed, Jun 10, 2015 at 04:50:40PM +0800, Haibo Chen wrote: > @@ -969,6 +976,8 @@ sdhci_esdhc_imx_probe_dt(struct platform_device *pdev, > > of_property_read_u32(np, "max-frequency", &boarddata->f_max); > > + of_property_read_u32(np, "tuning-step", &boarddata->tuning_step); > + Where is the binding doc for this device tree property? Shawn