Commit Graph

7 Commits

Author SHA1 Message Date
Bartlomiej Zolnierkiewicz b032378b4c ata: ahci_st: remove deprecated struct ahci_platform_data usage
struct ahci_platform_data is deprecated (please see comments in
<linux/ahci_platform.h> for details).  Convert ahci_st driver to
use custom ->host_stop method instead.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 14:26:29 -04:00
Bartlomiej Zolnierkiewicz 33081b3468 ata: ahci_st: build fixes
* The config option for ahci_st driver was renamed from
  CONFIG_SATA_AHCI_ST to CONFIG_AHCI_ST but Makefile was
  not updated.  Fix it (also while at it move the ahci_st
  driver entry below ahci_imx and ahci_sunxi ones).

* Fix a few build issues in the ahci_st driver itself.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 14:26:29 -04:00
Lee Jones 761a8c2765 ahci: st: Invoke AHCI Platform Suspend/Resume
This is where we disable IRQs on suspend and update the internal
power state during suspend/resume.

Suggested-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 09:21:05 -04:00
Lee Jones a823708428 ahci: st: Utilise ata_platform_remove_one() call
ata_platform_remove_one() allows us to specify our own exit function
via platform data then goes off and removes ATA Host and Port in
preparation for device removal.

Suggested-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 09:21:05 -04:00
Lee Jones c51a848973 ahci: st: Remove legacy dependencies on PHY
Suggested-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 09:21:05 -04:00
Lee Jones 4a2e512340 ahci: st: Standardise naming conventions
Other devices have adopted similar naming conventions which have been
accepted as the standard. This patch brings any mention of the the ST
AHCI driver into line with them.

Suggested-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 09:21:04 -04:00
Lee Jones 76884cb2f7 ahci: st: Add support for ST's SATA IP
Acked-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
2014-03-14 09:20:59 -04:00