[PATCH 0/8] add power management support for SAM9X60

From: Claudiu.Beznea
Date: Thu Feb 14 2019 - 10:54:37 EST

From: Claudiu Beznea <claudiu.beznea@xxxxxxxxxxxxx>


This series add power management support for SAM9X60. The following
platform specific power management modes were enabled for it:
Idle, ULP0 and ULP1.

Thank you,
Claudiu Beznea

Claudiu Beznea (8):
ARM: at91: pm: introduce at91_soc_pm structure
dt-bindings: arm: atmel: add binding for SAM9X60 SoC
ARM: at91: pm: initial PM support for SAM9X60
ARM: at91: pm: keep at91_pm_backup_init() only for SAMA5D2 SoCs
ARM: at91: pm: add support for per SoC wakeup source configuration
ARM: at91: pm: add ULP1 support for SAM9X60
ARM: at91: pm: disable RC oscillator in ULP0
ARM: at91: pm: do not disable/enable PLLA for ULP modes

.../devicetree/bindings/arm/atmel-at91.txt | 1 +
arch/arm/mach-at91/at91sam9.c | 18 ++
arch/arm/mach-at91/generic.h | 2 +
arch/arm/mach-at91/pm.c | 193 ++++++++++++++-------
arch/arm/mach-at91/pm_suspend.S | 111 ++++++++----
include/linux/clk/at91_pmc.h | 1 +
6 files changed, 232 insertions(+), 94 deletions(-)