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ENGR00243339 imx: sata: disable sata phy when sata is not enabled
authorRichard Zhu <r65037@freescale.com>
Tue, 5 Feb 2013 06:11:08 +0000 (14:11 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Fri, 24 May 2013 06:35:53 +0000 (08:35 +0200)
commit5a2a2a7f493dfd6477d50585e4e75992f21099ba
tree3d8a5bd379ac7f53d69cce506f8856ce8f257eeftree | snapshot
parent47883ad7fab5407aba76e6c9c9924c8dd4b79a3acommit | diff
ENGR00243339 imx: sata: disable sata phy when sata is not enabled

In order to save power consumption, disable sata phy
(enable PDDQ mode) in kernel level, if the sata module
is not enabled in kernel configuration.

Signed-off-by: Richard Zhu <r65037@freescale.com>
arch/arm/mach-mx6/board-mx6q_arm2.c diff | blob | history
arch/arm/mach-mx6/board-mx6q_sabreauto.c diff | blob | history
arch/arm/mach-mx6/board-mx6q_sabrelite.c diff | blob | history
arch/arm/mach-mx6/board-mx6q_sabresd.c diff | blob | history
arch/arm/plat-mxc/ahci_sata.c diff | blob | history
Linux kernel for KaRo TX COM modules