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authorShawn Lin <shawn.lin@rock-chips.com>2015-09-24 08:13:43 +0800
committerUlf Hansson <ulf.hansson@linaro.org>2015-10-26 16:00:02 +0100
commit85f45058eeef94fdc9f533cca8e17679e44f1177 (patch)
tree71b8f3c25856a5c2b87ac245f642fe87a1ab9b5c /drivers/mmc
parentc1590dd86d6e34df214f30a501682e392be0ba3c (diff)
downloadlinux-85f45058eeef94fdc9f533cca8e17679e44f1177.tar.bz2
mmc: debugfs: implement ios show for SDR12 and SDR25
This patch add MMC_TIMING_UHS_SDR12 and MMC_TIMING_UHS_SDR25 for mmc_ios_show to show the ios->timing if mmc card runs under these two modes. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
-rw-r--r--drivers/mmc/core/debugfs.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/core/debugfs.c b/drivers/mmc/core/debugfs.c
index 9adba8d55980..f4db93e03e88 100644
--- a/drivers/mmc/core/debugfs.c
+++ b/drivers/mmc/core/debugfs.c
@@ -126,6 +126,12 @@ static int mmc_ios_show(struct seq_file *s, void *data)
case MMC_TIMING_SD_HS:
str = "sd high-speed";
break;
+ case MMC_TIMING_UHS_SDR12:
+ str = "sd uhs SDR12";
+ break;
+ case MMC_TIMING_UHS_SDR25:
+ str = "sd uhs SDR25";
+ break;
case MMC_TIMING_UHS_SDR50:
str = "sd uhs SDR50";
break;