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Groups > linux.kernel > #1407338
| From | Shawn Lin <shawn.lin@rock-chips.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v6 4/5] mmc: debugfs: add HS400 enhanced strobe description |
| Date | 2016-05-26 04:00 +0200 |
| Message-ID | <rCSKC-8n2-9@gated-at.bofh.it> (permalink) |
| References | <rCSKC-8n2-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
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> Reviewed-by: Douglas Anderson <dianders@chromium.org> Tested-by: Douglas Anderson <dianders@chromium.org> Tested-by: Jaehoon Chung <jh80.chung@samsung.com> --- Changes in v6: - add Doug's review-test-tag and Jaehoon's test-tag - a minor string assignment Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None drivers/mmc/core/debugfs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c index 9382a57..c8451ce 100644 --- a/drivers/mmc/core/debugfs.c +++ b/drivers/mmc/core/debugfs.c @@ -148,7 +148,8 @@ static int mmc_ios_show(struct seq_file *s, void *data) str = "mmc HS200"; break; case MMC_TIMING_MMC_HS400: - str = "mmc HS400"; + str = mmc_card_hs400es(host->card) ? + "mmc HS400 enhanced strobe" : "mmc HS400"; break; default: str = "invalid"; -- 2.3.7
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[PATCH v6 4/5] mmc: debugfs: add HS400 enhanced strobe description Shawn Lin <shawn.lin@rock-chips.com> - 2016-05-26 04:00 +0200
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