fix: a38x: Serdes disable in SATA mode (HW erratum fix).

	Due to HW erratum COMPHY in SATA mode is not disabled
	if corresponding bits High_Speed_SERDES_Enable
	in Device_Capabilities_0 are set to DISABLE.

	To disable SATA	clean SATA3_Enable bits in
	Device_Capabilities_0 register
	(register value is fixed for A385)

Change-Id: Icb43c4b20016f915dbc2bfc396068a7105c8fc07
Signed-off-by: Margarita Granov <margra@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/20150
Tested-by: Star_Automation <star@marvell.com>
Tested-by: Star_New_DDR <star-new-ddr@marvell.com>
Reviewed-by: Omri Itach <omrii@marvell.com>
Reviewed-on: http://vgitil04.il.marvell.com:8080/22221
1 file changed