From: Jaehoon Chung <jh80.chung@samsung.com>
To: Shawn Lin <shawn.lin@rock-chips.com>,
Ulf Hansson <ulf.hansson@linaro.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>,
Michal Simek <michal.simek@xilinx.com>,
soren.brinkmann@xilinx.com, Rob Herring <robh+dt@kernel.org>,
linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
Doug Anderson <dianders@chromium.org>,
Brian Norris <briannorris@chromium.org>,
Heiko Stuebner <heiko@sntech.de>,
linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v5 4/5] mmc: debugfs: add HS400 enhanced strobe description
Date: Tue, 24 May 2016 19:20:23 +0900 [thread overview]
Message-ID: <57442AE7.5090403@samsung.com> (raw)
In-Reply-To: <1463976844-29821-1-git-send-email-shawn.lin@rock-chips.com>
On 05/23/2016 01:14 PM, Shawn Lin wrote:
> We introduce HS400 with enhanced strobe function, so we need
> to add it for debug show.
>
> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Tested-by: Jaehoon Chung <jh80.chung@samsung.com>
Best Regards,
Jaehoon Chung
> ---
>
> Changes in v5: None
> Changes in v4: None
> 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";
>
next prev parent reply other threads:[~2016-05-24 10:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-23 4:13 [PATCH v5 0/5] Add enhanced strobe support for emmc version 5.1 or later Shawn Lin
2016-05-23 4:13 ` [PATCH v5 1/5] Documentation: mmc: add mmc-hs400-enhanced-strobe Shawn Lin
2016-05-23 20:53 ` Doug Anderson
2016-05-23 4:13 ` [PATCH v5 2/5] mmc: core: add mmc-hs400-enhanced-strobe support Shawn Lin
2016-05-23 20:53 ` Doug Anderson
2016-05-24 10:20 ` Jaehoon Chung
2016-05-23 4:13 ` [PATCH v5 3/5] mmc: core: implement enhanced strobe support Shawn Lin
2016-05-24 0:39 ` Doug Anderson
2016-05-24 9:57 ` Jaehoon Chung
2016-05-24 10:11 ` Shawn Lin
2016-05-24 10:15 ` Jaehoon Chung
2016-05-24 10:25 ` Shawn Lin
2016-05-23 4:14 ` [PATCH v5 4/5] mmc: debugfs: add HS400 enhanced strobe description Shawn Lin
2016-05-23 20:56 ` Doug Anderson
2016-05-24 1:52 ` Shawn Lin
2016-05-24 10:20 ` Jaehoon Chung [this message]
2016-05-23 4:14 ` [PATCH v5 5/5] mmc: sdhci-of-arasan: implement enhanced strobe callback Shawn Lin
2016-05-23 21:00 ` Doug Anderson
2016-05-24 1:55 ` Shawn Lin
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