[GIT PULL] LPC18xx DTS changes for v4.7

Joachim Eastwood manabian at gmail.com
Mon Apr 4 13:53:05 PDT 2016

Hi arm-soc team,

Please consider pulling these DTS changes for the NXP LPC18xx
platform into arm-soc/dt for Linux 4.7.

These patches add support for the RTC and analog peripherals (ADC/DAC)
found on LPC18xx SoCs. It also adds a CREG clock controller which is
needed to enable the 1 kHz clock for the RTC. Note that the IIO drivers
and dt doc hasn't yet hit next but they are queued in the Greg's tree
and should hit next anytime now.

There are also a few board updates to enable the analog peripherals
on the two LPC435x development boards.

A big part of DT changes is fixes for the warnings generated by the
new dtc. These fixes also touches a file shared with other Cortex-M
platforms and carries the a ack from the author.

The following changes since commit f55532a0c0b8bb6148f4e07853b876ef73bc69ca:

  Linux 4.6-rc1 (2016-03-26 16:03:24 -0700)

are available in the git repository at:

  https://github.com/manabian/linux-lpc.git tags/lpc18xx_dts_for_4.7

for you to fetch changes up to 1db7f6201dfce1740e41f87c81389cc2e9c73e99:

  dt-bindings: phy-lpc18xx-usb-otg: remove unit address from binding (2016-04-04 16:13:32 +0200)

Device Tree additions for LPC18xx platform
 - CREG clock controller
 - Real Time Clock (RTC)
 - Analog peripherals (ADC/DAC)
 - Warning fixes for the new dtc compiler

With the CREG clock controller in place it is now possible
to enable the internal RTC on LPC18xx/43xx platforms. The
analog peripherals (ADC/DAC) has also been added here and
enabled on both the EA4357 dev kit and Hitex eval board.

In addition to the new entries there are a fixes for the
DT warnings generated by the new dtc.

Joachim Eastwood (12):
      ARM: dts: lpc18xx: add creg-clk node
      ARM: dts: lpc18xx: add rtc node
      ARM: dts: lpc18xx: add adc nodes
      ARM: dts: lpc18xx: add dac node
      ARM: dts: lpc4357-ea4357: add adc0
      ARM: dts: lpc4357-ea4357: add dac
      ARM: dts: lpc4350-hitex-eval: add adc1
      ARM: dts: armv7-m: add unit name to interrupt-controller
      ARM: dts: lpc18xx: remove unit addresses from creg childs
      ARM: dts: lpc4357-ea4357: fix unit name warnings from dtc
      ARM: dts: lpc4350-hitex-eval: fix unit name warnings from dtc
      dt-bindings: phy-lpc18xx-usb-otg: remove unit address from binding

 .../bindings/phy/phy-lpc18xx-usb-otg.txt           |  2 +-
 arch/arm/boot/dts/armv7-m.dtsi                     |  2 +-
 arch/arm/boot/dts/lpc18xx.dtsi                     | 47 ++++++++++++++++++++--
 arch/arm/boot/dts/lpc4350-hitex-eval.dts           | 41 ++++++++++++++-----
 arch/arm/boot/dts/lpc4357-ea4357-devkit.dts        | 29 ++++++++++---
 5 files changed, 101 insertions(+), 20 deletions(-)

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