From patchwork Tue May 10 09:09:59 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shawn Lin X-Patchwork-Id: 9055681 Return-Path: X-Original-To: patchwork-linux-mmc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 1DC1C9F1D3 for ; Tue, 10 May 2016 09:11:40 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 488FE20149 for ; Tue, 10 May 2016 09:11:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3A9AC20142 for ; Tue, 10 May 2016 09:11:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751342AbcEJJLM (ORCPT ); Tue, 10 May 2016 05:11:12 -0400 Received: from lucky1.263xmail.com ([211.157.147.132]:42952 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751664AbcEJJKT (ORCPT ); Tue, 10 May 2016 05:10:19 -0400 Received: from shawn.lin?rock-chips.com (unknown [192.168.167.130]) by lucky1.263xmail.com (Postfix) with SMTP id 79CCE631B1; Tue, 10 May 2016 17:10:14 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-KSVirus-check: 0 Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id 46C542CFD; Tue, 10 May 2016 17:10:12 +0800 (CST) X-RL-SENDER: shawn.lin@rock-chips.com X-FST-TO: ulf.hansson@linaro.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: shawn.lin@rock-chips.com X-UNIQUE-TAG: <31cb1310d2c1ef32970a89081bf5c81c> X-ATTACHMENT-NUM: 0 X-SENDER: lintao@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 148610WZI9Y; Tue, 10 May 2016 17:10:13 +0800 (CST) From: Shawn Lin To: Ulf Hansson Cc: Adrian Hunter , Rob Herring , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, Heiko Stuebner , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Shawn Lin Subject: [PATCH v3 4/5] mmc: debugfs: add HS400 enhanced strobe description Date: Tue, 10 May 2016 17:09:59 +0800 Message-Id: <1462871399-32525-1-git-send-email-shawn.lin@rock-chips.com> X-Mailer: git-send-email 1.8.0 In-Reply-To: <1462871343-32361-1-git-send-email-shawn.lin@rock-chips.com> References: <1462871343-32361-1-git-send-email-shawn.lin@rock-chips.com> Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org X-Spam-Status: No, score=-9.0 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We introduce HS400 with enhanced strobe function, so we need to add it for debug show. Signed-off-by: Shawn Lin --- Changes in v3: None Changes in v2: None drivers/mmc/core/debugfs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c index 9382a57..51d7c38 100644 --- a/drivers/mmc/core/debugfs.c +++ b/drivers/mmc/core/debugfs.c @@ -148,7 +148,9 @@ static int mmc_ios_show(struct seq_file *s, void *data) str = "mmc HS200"; break; case MMC_TIMING_MMC_HS400: - str = "mmc HS400"; + mmc_card_hs400es(host->card) ? + (str = "mmc HS400 enhanced strobe") : + (str = "mmc HS400"); break; default: str = "invalid";