]> git.karo-electronics.de Git - karo-tx-linux.git/commit
ENGR00170244-5 ARM: AHCI: Enable PDDQ mode on mx53 loco board
authorRichard Zhu <r65037@freescale.com>
Wed, 14 Dec 2011 05:11:07 +0000 (13:11 +0800)
committerOliver Wendt <ow@karo-electronics.de>
Mon, 30 Sep 2013 12:10:19 +0000 (14:10 +0200)
commit3f4fae08d0cc8aae174b862163503b8ed609eac5
tree9eb488ab037993c2f1246d315d9f858df79bcf23
parent2637b1f7a49bd434d638479ef2f1072325ccf94c
ENGR00170244-5 ARM: AHCI: Enable PDDQ mode on mx53 loco 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_loco.c