[Saucy][SRU][PATCH 0/1] XPS 15 SD Card Reader Support

leann.ogasawara at canonical.com leann.ogasawara at canonical.com
Tue Nov 26 20:42:33 UTC 2013


From: Leann Ogasawara <leann.ogasawara at canonical.com>

BugLink: http://bugs.launchpad.net/bugs/1255297

== Saucy SRU Justification ==
It was brought to my attention that there is an additional patch which
just landed in v3.13-rc1 to enable SD card reader support for new Dell
XPS 15's hitting the market.

== Fix ==
$ git describe --contains 26b818511c6562ce372566c219a2ef1afea35fe6
v3.13-rc1~66^2~4^2~41

commit 26b818511c6562ce372566c219a2ef1afea35fe6
Author: Wei WANG <wei_wang at realsil.com.cn>
Date: Fri Sep 13 17:45:43 2013 +0800

    mfd: rtsx: Modify rts5249_optimize_phy

This patch is also going to be sent to upstream stable for
consideration.

== Testing ==
Thank you to Jared Dominguez for testing this patch with a Saucy kernel
on an XPS 15. Jared reports, "It works swimmingly. I tested reading,
writing, suspend/resume, card in at boot, card inserted after boot and
three different cards."

Wei WANG (1):
  mfd: rtsx: Modify rts5249_optimize_phy

 drivers/mfd/rts5249.c        |   48 ++++++++++++++++++++++++++++++++++++--
 include/linux/mfd/rtsx_pci.h |   53 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 99 insertions(+), 2 deletions(-)

-- 
1.7.9.5





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