[PATCH 0/6] pinctrl: ralink: move all pinmux arch stuff into driver code

[Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx>]

Ralink architecture have all pinmux config for different SoCs in architecture
headers. This SoCs configs are:
 - CONFIG_SOC_RT288X
 - CONFIG_SOC_RT305X
 - CONFIG_SOC_RT3883
 - CONFIG_SOC_MT7620
 - CONFIG_SOC_MT7621

We currently have 'drivers/pinctrl/ralink/' with common code to all of them
in 'pinctrl-rt2880.c' file. Pinctrl data was being passed in SoC initilization
to the driver. Instead of doing that just move all related code to the driver
itself. We maintain for all of them compatible string to avoid to make more
changes in dts's an so on. If a new compatible string is neccessary to be
defined for each different SoC, we can change them after this series are
applied.

I have only tested MT7621 platform using GNUBee PC1 board. I don't have
other boards to test other SoC changes.

This series are rebased on the master branch of linux-pinctrl git tree so
I expect this to be merged through pinctrl tree. Thomas, if 'linux-mips' 
is preferred to merge this series just let me know and I can rebase them
to make you things easier.

Thanks in advance for your time.

Best regards,
    Sergio Paracuellos

Sergio Paracuellos (6):
  pinctrl: ralink: move ralink architecture pinmux header into the
    driver
  pinctrl: ralink: move MT7621 SoC pinmux config into a new
    'pinctrl-mt7621.c' file
  pinctrl: ralink: move RT3883 SoC pinmux config into a new
    'pinctrl-rt3883.c' file
  pinctrl: ralink: move RT305X SoC pinmux config into a new
    'pinctrl-rt305x.c' file
  pinctrl: ralink: move MT7620 SoC pinmux config into a new
    'pinctrl-mt7620.c' file
  pinctrl: ralink: move RT288X SoC pinmux config into a new
    'pinctrl-rt288x.c' file

 arch/mips/include/asm/mach-ralink/mt7620.h    |  53 +-
 arch/mips/include/asm/mach-ralink/rt288x.h    |   9 -
 arch/mips/include/asm/mach-ralink/rt305x.h    |  24 -
 arch/mips/include/asm/mach-ralink/rt3883.h    |  34 --
 arch/mips/ralink/mt7620.c                     | 320 ------------
 arch/mips/ralink/mt7621.c                     |  88 ----
 arch/mips/ralink/prom.c                       |   1 -
 arch/mips/ralink/rt288x.c                     |  21 -
 arch/mips/ralink/rt305x.c                     |  77 ---
 arch/mips/ralink/rt3883.c                     |  45 --
 drivers/pinctrl/ralink/Kconfig                |  25 +
 drivers/pinctrl/ralink/Makefile               |   6 +
 .../pinctrl/ralink/pinctrl-mt7620.c           | 472 +++---------------
 drivers/pinctrl/ralink/pinctrl-mt7621.c       | 116 +++++
 drivers/pinctrl/ralink/pinctrl-rt2880.c       |  30 +-
 drivers/pinctrl/ralink/pinctrl-rt288x.c       |  60 +++
 drivers/pinctrl/ralink/pinctrl-rt305x.c       | 136 +++++
 drivers/pinctrl/ralink/pinctrl-rt3883.c       | 107 ++++
 .../pinctrl/ralink}/pinmux.h                  |   3 +-
 19 files changed, 536 insertions(+), 1091 deletions(-)
 copy arch/mips/ralink/mt7620.c => drivers/pinctrl/ralink/pinctrl-mt7620.c (51%)
 create mode 100644 drivers/pinctrl/ralink/pinctrl-mt7621.c
 create mode 100644 drivers/pinctrl/ralink/pinctrl-rt288x.c
 create mode 100644 drivers/pinctrl/ralink/pinctrl-rt305x.c
 create mode 100644 drivers/pinctrl/ralink/pinctrl-rt3883.c
 rename {arch/mips/include/asm/mach-ralink => drivers/pinctrl/ralink}/pinmux.h (91%)

-- 
2.25.1