[PATCH v2 0/5] Raspberry Pi power domains v2

Eric Anholt eric at anholt.net
Fri Dec 4 09:45:43 PST 2015


This is a series to replace Alexander Aring's power domains
submission.  It uses a new firmware interface to add support for the
other power domains in the system, which I needed for the 3D support,
while still supporting the USB domain on older firmwares.  It also
drops the static declarations, so that the driver instance is entirely
contained inside of the device.

Alexander Aring (4):
  power: domain: add pm_genpd_exit
  ARM: bcm2835: add rpi power domain driver
  dt-bindings: add rpi power domain driver bindings
  ARM: bcm2835: Add the Raspberry Pi power domain driver to the DT.

Eric Anholt (1):
  ARM: bcm2835: Define two new packets from the latest firmware.

 .../bindings/arm/bcm/raspberrypi,bcm2835-power.txt |  47 ++++
 arch/arm/boot/dts/bcm2835-rpi.dtsi                 |  11 +
 arch/arm/boot/dts/bcm2835.dtsi                     |   2 +-
 arch/arm/mach-bcm/Kconfig                          |  10 +
 arch/arm/mach-bcm/Makefile                         |   1 +
 arch/arm/mach-bcm/raspberrypi-power.c              | 269 +++++++++++++++++++++
 drivers/base/power/domain.c                        |  22 ++
 include/dt-bindings/arm/raspberrypi-power.h        |  41 ++++
 include/linux/pm_domain.h                          |   4 +
 include/soc/bcm2835/raspberrypi-firmware.h         |   2 +
 10 files changed, 408 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/devicetree/bindings/arm/bcm/raspberrypi,bcm2835-power.txt
 create mode 100644 arch/arm/mach-bcm/raspberrypi-power.c
 create mode 100644 include/dt-bindings/arm/raspberrypi-power.h

-- 
2.6.2




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