[PATCH v3 0/4] Initial r8a7796 PFC support

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Hi!

This implements a minimal set of PFC functionality for the M3 and sits on
top of renesas-drivers-2016-08-09-v4.8-rc1.  It includes the SCIF pin groups
and enables pin control for the serial console (SCIF2) on the Salvator-X
board.

This revision has scif_clk support, no bogus pin assignments, and enhanced
ePAPR compliance.  See below for details.

CU
Uli


Changes since v2:
- pfc: implement scif_clk
- dts: remove bogus scif2_clk assignment
- dtsi: ePAPRly correct pfc node name

Changes since v1:
- dts: assign scif2_clk pin to scif2
- bindings: "M3" -> "M3-W"
- pfc-r8a7796.c: fix whitespace inconsistencies
- pfc-r8a7796.c: fix 0xe6060248 register name ("IPSR17" -> "IPSR18")


Takeshi Kihara (3):
  pinctrl: sh-pfc: Initial R8A7796 PFC support
  pinctrl: sh-pfc: r8a7796: Add SCIF pins, groups and functions
  arm64: dts: r8a7796: Add pinctrl device node

Ulrich Hecht (1):
  arm64: dts: r8a7796: salvator: add serial console pins

 .../bindings/pinctrl/renesas,pfc-pinctrl.txt       |    1 +
 arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts |   16 +
 arch/arm64/boot/dts/renesas/r8a7796.dtsi           |    5 +
 drivers/pinctrl/sh-pfc/Kconfig                     |    5 +
 drivers/pinctrl/sh-pfc/Makefile                    |    1 +
 drivers/pinctrl/sh-pfc/core.c                      |    6 +
 drivers/pinctrl/sh-pfc/pfc-r8a7796.c               | 2372 ++++++++++++++++++++
 drivers/pinctrl/sh-pfc/sh_pfc.h                    |    1 +
 8 files changed, 2407 insertions(+)
 create mode 100644 drivers/pinctrl/sh-pfc/pfc-r8a7796.c

-- 
2.7.4




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