[PATCH v4 0/6] Add STiH407 SoC and reference board support

[Maxime COQUELIN]

This series adds basic support to the STMicroelectronics STiH407 SoC and its
B2120 reference board. The STiH407 is a dual-core ARM Cortex-A9 CPU aimed at
STB market.

Changes since v3:
-----------------
	- Removed SOC_STIH407 as unused for now
	- Cosmetic changes in DT
	- Added new lines in pinctrl-st around if:s
	- Use ARRAY_SIZE instead of raw values

Changes since v2:
-----------------
    - Reordered the pinctrl patches
    - Moved stih407_flashdata to stih407 pinctrl patch

Changes since v1:
-----------------
	- Changed patch 2 commit title
	- Rebased pinctrl patches to linux-pinctrl/devel
	- Rebased ARM patches to arm_soc/for-next

Giuseppe Cavallaro (2):
  pinctrl: st: Enhance the controller to manage unavailable registers
  pinctrl: st: add pinctrl support for the STiH407 SoC

Maxime Coquelin (4):
  ARM: STi: Add STiH407 SoC support
  pinctrl: st: Use ARRAY_SIZE instead of raw value for number of delays
  ARM: dts: Add STiH407 SoC support
  ARM: dts: STiH407: Add B2120 board support

 Documentation/arm/sti/stih407-overview.txt    |  18 +
 Documentation/devicetree/bindings/arm/sti.txt |  15 +
 arch/arm/boot/dts/Makefile                    |   3 +-
 arch/arm/boot/dts/stih407-b2120.dts           |  78 ++++
 arch/arm/boot/dts/stih407-clock.dtsi          |  40 ++
 arch/arm/boot/dts/stih407-pinctrl.dtsi        | 615 ++++++++++++++++++++++++++
 arch/arm/boot/dts/stih407.dtsi                | 263 +++++++++++
 arch/arm/mach-sti/board-dt.c                  |   1 +
 drivers/pinctrl/pinctrl-st.c                  | 125 ++++--
 9 files changed, 1112 insertions(+), 46 deletions(-)
 create mode 100644 Documentation/arm/sti/stih407-overview.txt
 create mode 100644 Documentation/devicetree/bindings/arm/sti.txt
 create mode 100644 arch/arm/boot/dts/stih407-b2120.dts
 create mode 100644 arch/arm/boot/dts/stih407-clock.dtsi
 create mode 100644 arch/arm/boot/dts/stih407-pinctrl.dtsi
 create mode 100644 arch/arm/boot/dts/stih407.dtsi

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1.9.0