lkml.org 
[lkml]   [2020]   [Nov]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5.9 225/255] mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs
Date
From: Yangbo Lu <yangbo.lu@nxp.com>

commit 71b053276a87ddfa40c8f236315d81543219bfb9 upstream.

Apply erratum workaround of unreliable pulse width detection to
more affected platforms (LX2160A Rev2.0 and LS1028A Rev1.0).

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Fixes: 48e304cc1970 ("mmc: sdhci-of-esdhc: workaround for unreliable pulse width detection")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20201110071314.3868-1-yangbo.lu@nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/mmc/host/sdhci-of-esdhc.c | 2 ++
1 file changed, 2 insertions(+)

--- a/drivers/mmc/host/sdhci-of-esdhc.c
+++ b/drivers/mmc/host/sdhci-of-esdhc.c
@@ -1324,6 +1324,8 @@ static struct soc_device_attribute soc_f

static struct soc_device_attribute soc_unreliable_pulse_detection[] = {
{ .family = "QorIQ LX2160A", .revision = "1.0", },
+ { .family = "QorIQ LX2160A", .revision = "2.0", },
+ { .family = "QorIQ LS1028A", .revision = "1.0", },
{ },
};


\
 
 \ /
  Last update: 2020-11-17 15:10    [W:0.785 / U:0.412 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site