linux/include/soc
Stefan Wahren be3035e362 ARM: bcm2835: Add GET_THROTTLED firmware property
Recent Raspberry Pi firmware provides a mailbox property to detect
under-voltage conditions. Here is the current definition.

The u32 value returned by the firmware is divided into 2 parts:
  - lower 16-bits are the live value
  - upper 16-bits are the history or sticky value

  Bits:
  0: undervoltage
  1: arm frequency capped
  2: currently throttled
  16: undervoltage has occurred
  17: arm frequency capped has occurred
  18: throttling has occurred

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Eric Anholt <eric@anholt.net>
2018-06-21 17:17:11 -07:00
..
arc ARC: mcip: update MCIP debug mask when the new cpu came online 2018-02-28 10:45:31 -08:00
at91 clk: at91: utmi: set the mainck rate 2017-11-01 23:39:49 -07:00
bcm2835 ARM: bcm2835: Add GET_THROTTLED firmware property 2018-06-21 17:17:11 -07:00
brcmstb soc: add stubs for brcmstb SoC's 2015-09-14 15:44:18 -07:00
fsl net/wan/fsl_ucc_hdlc: add hdlc-bus support 2017-05-18 10:28:39 -04:00
imx ARM: imx6: fix static declaration in include/soc/imx/cpuidle.h 2016-06-21 14:35:29 +08:00
mediatek iommu/mediatek: Add mt2712 IOMMU support 2017-08-22 16:37:58 +02:00
nps soc: Support for NPS HW scheduling 2016-11-30 11:54:25 -08:00
qcom drivers: qcom: add command DB driver 2018-05-25 15:53:52 -05:00
rockchip soc: rockchip: add header for ddr rate SIP interface 2016-08-31 18:53:24 +02:00
sa1100 ARM: 8361/1: sa1100: add platform functions to handle PWER settings 2015-05-18 22:00:22 +01:00
tegra ARM: tegra: fix compile-testing PCI host driver 2018-06-02 01:17:47 -07:00