diff mbox

[v2,4/6] mmc: debugfs: add HS400 enhanced strobe description

Message ID 1461898092-28985-1-git-send-email-shawn.lin@rock-chips.com (mailing list archive)
State New, archived
Headers show

Commit Message

Shawn Lin April 29, 2016, 2:48 a.m. UTC 
We inctroduce HS400 with enhanced strobe function, so we need
add it for debug show.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
---

Changes in v2: None

 drivers/mmc/core/debugfs.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Comments

Adrian Hunter May 9, 2016, noon UTC | #1 
On 29/04/16 05:48, Shawn Lin wrote:
> We inctroduce HS400 with enhanced strobe function, so we need

inctroduce -> introduced

> add it for debug show.

add -> to add

> 
> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
> ---
> 
> 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";
> 

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diff mbox

Patch

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";