Commit Graph

3 Commits

Author SHA1 Message Date
Doug Berger da8fa9cca5 ata: ahci_brcm: Avoid writing to read-only registers
This commit makes use of the AHCI_HFLAG_YES_ALPM flag to prevent
the driver from writing to the read-only Host Capability register.

It also sets the AHCI_HFLAG_NO_WRITE_TO_RO flag to prevent the AHCI
library from writing to read-only registers.

Signed-off-by: Doug Berger <opendmb@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2017-06-22 16:13:00 -04:00
Yendapally Reddy Dhananjaya Reddy 3ee2e6dcaa ata: ahci_brcm: Add support for Broadcom NSP SoC
Add SATA3 support for Broadcom NSP SoC

Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2016-06-16 16:24:55 -04:00
Yendapally Reddy Dhananjaya Reddy eba68f8297 ata: ahci_brcmstb: rename to support across Broadcom SoC's
Rename the existing Broadcom STB ahci driver to common
Broadcom SATA3 driver to share this across Broadcom SoCs.

Signed-off-by: Yendapally Reddy Dhananjaya Reddy <yendapally.reddy@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2016-06-16 16:24:55 -04:00