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| author | Andy Lutomirski <luto@amacapital.net> | 2012-12-01 21:37:20 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2012-12-26 18:43:06 +0100 |
| commit | 812089e01b9f65f90fc8fc670d8cce72a0e01fbb (patch) | |
| tree | cc187999ed4f669cd5bed0b9de661e9d99ec3753 /arch | |
| parent | PCI/PM: Do not suspend port if any subordinate device needs PME polling (diff) | |
| download | linux-812089e01b9f65f90fc8fc670d8cce72a0e01fbb.tar.xz linux-812089e01b9f65f90fc8fc670d8cce72a0e01fbb.zip | |
PCI: Reduce Ricoh 0xe822 SD card reader base clock frequency to 50MHz
Otherwise it fails like this on cards like the Transcend 16GB SDHC card:
mmc0: new SDHC card at address b368
mmcblk0: mmc0:b368 SDC 15.0 GiB
mmcblk0: error -110 sending status command, retrying
mmcblk0: error -84 transferring data, sector 0, nr 8, cmd response 0x900, card status 0xb0
Tested on my Lenovo x200 laptop.
[bhelgaas: changelog]
Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Chris Ball <cjb@laptop.org>
CC: Manoj Iyer <manoj.iyer@canonical.com>
CC: stable@vger.kernel.org
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions