]> git.karo-electronics.de Git - karo-tx-linux.git/commit
ENGR00170244-6 ARM: AHCI: Enable PDDQ mode on mx53 smd board
authorRichard Zhu <r65037@freescale.com>
Wed, 14 Dec 2011 05:11:39 +0000 (13:11 +0800)
committerOliver Wendt <ow@karo-electronics.de>
Mon, 30 Sep 2013 12:10:19 +0000 (14:10 +0200)
commitf93d83e4ee3720d34fdb244b021b50bf5bb0701d
tree43a2d3dc63d51516903cb3485f6d0a91d81998c4
parent3f4fae08d0cc8aae174b862163503b8ed609eac5
ENGR00170244-6 ARM: AHCI: Enable PDDQ mode on mx53 smd 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-mx5/board-mx53_smd.c