ata: ceva: Disable Device Sleep capability

Browse source

Since CEVA controller does not support Device Sleep capability,
we need to clear that feature by clearing the DEVSLP bit in word78
of IDENTIFY DEVICE data. This patch does the same.

Signed-off-by: Anurag Kumar Vulisha <anuragku@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

...

This commit is contained in:

Anurag Kumar Vulisha 2017-08-21 13:17:19 +02:00 • committed by Tejun Heo

parent e8fc8b858c

commit ff0d63778c

1 changed files with 18 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

18

drivers/ata/ahci_ceva.c

View file