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ENGR00170244-2 ARM: AHCI: Enable PDDQ mode on mx6 arm2 board
authorRichard Zhu <r65037@freescale.com>
Wed, 14 Dec 2011 04:55:52 +0000 (12:55 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:33:38 +0000 (08:33 +0200)
commit390f5d6b6e5304900041df718393a24865884f0f
treeb6eb411dd9ebe1db8ce2f7c279d12154172d2684tree | snapshot
parent93652918b750231d2248cab3ca7cf7bd68d495dccommit | diff
ENGR00170244-2 ARM: AHCI: Enable PDDQ mode on mx6 arm2 board

In order to save the power consumption, enable the
PDDQ mode of AHCI PHY when there is no sata disk
on the port

Signed-off-by: Richard Zhu <r65037@freescale.com>
arch/arm/mach-mx6/board-mx6q_arm2.c diff | blob | history
Linux kernel for KaRo TX COM modules