Commit Graph

3 Commits

Author SHA1 Message Date
Bartlomiej Zolnierkiewicz 396ff64d44 pata_bk3710: clear status bits of BMISP on chipset initialization
Clear IORDYINT, INTRSTAT and DMAERROR bits of BMISP register
(value '1' needs to be written to the bit to clear it).

Suggested-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2017-03-30 16:13:04 +05:30
Bartlomiej Zolnierkiewicz c217ff26b0 pata_bk3710: disable IORDY Timer on chipset initialization
Disable IORDY Timer as the driver doesn't handle IORDY Timer
interrupt anyway.

Suggested-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2017-03-30 16:12:26 +05:30
Bartlomiej Zolnierkiewicz 76a40ca82f ata: add Palmchip BK3710 PATA controller driver
Add Palmchip BK3710 PATA controller driver.

Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2017-03-30 16:11:32 +05:30