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Emmanuel Vadot d0c51fc4ac arm: am335x: Honor pmic option ti,pmic-shutdown-controller 
Honor ti,pmic-shutdown-controller option in DTS

Tested on stable r359316 @ Sleep mode on custom hw, Power off on BBB and PB

OFF bit [1] in status register control the pmic behaviour when PWR_EN pin
is pulled low.
On most AM335x hardware [beaglebone *] the desired behaviour are in fact
power off due to some hardware designs - read more in the comments around
pmic in sys/gnu/dts/arm/am335x-bone-common.dtsi

This patch let the device-tree decide with ti,pmic-shutdown-controller[2]
the state of off bit in status register.

[1] 8.6.12 table 12 http://www.ti.com/lit/ds/symlink/tps65217.pdf

[2] Documentation/devicetree/bindings/regulator/tps65217.txt

PR:		245159
Submitted by:	Oskar Holmlund <oskar.holmlund@ohdata.se>
MFC after:	2 weeks
2020-04-11 15:52:07 +00:00
..
allwinner Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (13 of many) 2020-02-24 10:45:22 +00:00
altera/socfpga Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
amlogic/aml8726 Implement missing MMCBR ivars 2019-07-04 14:15:04 +00:00
annapurna/alpine arm: Add kern_clocksource.c directly in files.arm 2019-04-16 20:04:22 +00:00
arm Retire procfs-based process debugging. 2020-04-01 19:22:09 +00:00
broadcom/bcm2835 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
cloudabi32 Use uintptr_t instead of register_t * for the stack base. 2019-12-03 23:17:54 +00:00
conf arm: zynq: An SPI driver for Zynq platforms 2020-02-28 10:57:23 +00:00
freescale Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
include Add a missing suffix that was causing a whole word to get loaded instead 2020-03-29 17:30:08 +00:00
linux regen linuxulator sysent after r357577 2020-02-05 16:54:16 +00:00
mv Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
nvidia remove extraneous double ;s in sys/ 2020-03-30 16:04:25 +00:00
qemu arm: Add kern_clocksource.c directly in files.arm 2019-04-16 20:04:22 +00:00
rockchip Include eventhandler.h in more compilation units 2019-05-21 01:18:43 +00:00
samsung/exynos Add KERNEL_PANICKED macro for use in place of direct panicstr tests 2020-01-12 06:07:54 +00:00
ti arm: am335x: Honor pmic option ti,pmic-shutdown-controller 2020-04-11 15:52:07 +00:00
versatile Add KERNEL_PANICKED macro for use in place of direct panicstr tests 2020-01-12 06:07:54 +00:00
xilinx Add the Cadence GEM ethernet driver to NOTES so that it gets built with 2020-04-02 19:06:05 +00:00