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ENGR00170244-4 ARM: AHCI: Enable PDDQ mode on mx6 sabrelite board
authorRichard Zhu <r65037@freescale.com>
Wed, 14 Dec 2011 05:10:34 +0000 (13:10 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:33:38 +0000 (08:33 +0200)
commit5b3c86c7c49fe85bca7cec9bbd2f3ba2ad130d96
tree486fe76ee10295621ff2439021e10fa1b6e340aetree | snapshot
parentc780345bd5de8cca4ccf48a73ea6f22d5643c27dcommit | diff
ENGR00170244-4 ARM: AHCI: Enable PDDQ mode on mx6 sabrelite 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_sabrelite.c diff | blob | history
Linux kernel for KaRo TX COM modules