[PATCH 00/43] ep93xx device tree conversion

[Nikita Shubin <nikita.shubin@xxxxxxxxxxx>]

This series aims to convert ep93xx from platform to full device tree support.

Tested on ts7250 64 RAM/128 MiB Nand flash, edb9302.

Thank you Linus and Arnd for your support, review and comments, sorry if i missed something -
these series are quite big for me.

Big thanks to Alexander Sverdlin for his testing, support, review, fixes and patches.

Alexander Sverdlin (4):
  ARM: dts: ep93xx: Add ADC node
  ARM: dts: ep93xx: Add I2S and AC97 nodes
  ARM: dts: ep93xx: Add EDB9302 DT
  ASoC: cirrus: edb93xx: Delete driver

Nikita Shubin (39):
  gpio: ep93xx: split device in multiple
  soc: Add SoC driver for Cirrus ep93xx
  dt-bindings: pinctrl: Add DT bindings ep93xx pinctrl
  pinctrl: add a Cirrus ep93xx SoC pin controller
  dt-bindings: timers: add DT bindings for Cirrus EP93xx
  clocksource: ep93xx: Add driver for Cirrus Logic EP93xx
  dt-bindings: rtc: add DT bindings for Cirrus EP93xx
  rtc: ep93xx: add DT support for Cirrus EP93xx
  dt-bindings: watchdog: add DT bindings for Cirrus EP93x
  watchdog: ep93xx: add DT support for Cirrus EP93xx
  dt-bindings: clock: add DT bindings for Cirrus EP93xx
  clk: ep93xx: add DT support for Cirrus EP93xx
  power: reset: Add a driver for the ep93xx reset
  dt-bindings: pwm: Add DT bindings ep93xx PWM
  pwm: ep93xx: add DT support for Cirrus EP93xx
  dt-bindings: spi: Add DT bindings ep93xx spi
  spi: ep93xx: add DT support for Cirrus EP93xx
  dt-bindings: net: Add DT bindings ep93xx eth
  net: cirrus: add DT support for Cirrus EP93xx
  dt-bindings: dma: Add DT bindings ep93xx dma
  dma: cirrus: add DT support for Cirrus EP93xx
  dt-bindings: mtd: add DT bindings for ts7250 nand
  mtd: ts72xx_nand: add platform helper
  dt-bindings: ata: Add DT bindings ep93xx pata
  pata: cirrus: add DT support for Cirrus EP93xx
  dt-bindings: input: Add DT bindings ep93xx keypad
  input: keypad: ep93xx: add DT support for Cirrus EP93xx
  dt-bindings: rtc: Add DT binding m48t86 rtc
  rtc: m48t86: add DT support for m48t86
  dt-bindings: wdt: Add DT binding ts72xx wdt
  wdt: ts72xx: add DT support for ts72xx
  dt-bindings: gpio: Add DT bindings ep93xx gpio
  gpio: ep93xx: add DT support for gpio-ep93xx
  ARM: dts: add device tree for ep93xx Soc
  ARM: ep93xx: DT for the Cirrus ep93xx SoC platforms
  pwm: ep93xx: drop legacy pinctrl
  input: keypad: ep93xx: drop legacy pinctrl
  ARM: ep93xx: soc: drop defines
  ARM: ep93xx: delete all boardfiles

 .../devicetree/bindings/arm/ep93xx.yaml       |   99 +
 .../bindings/ata/cirrus,ep93xx-pata.yaml      |   40 +
 .../bindings/dma/cirrus,ep93xx-dma-m2m.yaml   |   66 +
 .../bindings/dma/cirrus,ep93xx-dma-m2p.yaml   |  102 +
 .../devicetree/bindings/gpio/gpio-ep93xx.yaml |  161 ++
 .../bindings/input/cirrus,ep93xx-keypad.yaml  |  123 ++
 .../bindings/mtd/technologic,nand.yaml        |   56 +
 .../bindings/net/cirrus,ep93xx_eth.yaml       |   51 +
 .../pinctrl/cirrus,ep93xx-pinctrl.yaml        |   66 +
 .../bindings/pwm/cirrus,ep93xx-pwm.yaml       |   45 +
 .../bindings/rtc/cirrus,ep93xx-rtc.yaml       |   32 +
 .../bindings/rtc/dallas,rtc-m48t86.yaml       |   33 +
 .../devicetree/bindings/spi/spi-ep93xx.yaml   |   68 +
 .../bindings/timer/cirrus,ep93xx-timer.yaml   |   41 +
 .../bindings/watchdog/cirrus,ep93xx-wdt.yaml  |   38 +
 .../watchdog/technologic,ts72xx-wdt.yaml      |   39 +
 arch/arm/Makefile                             |    1 -
 arch/arm/boot/dts/Makefile                    |    1 +
 arch/arm/boot/dts/ep93xx-bk3.dts              |   96 +
 arch/arm/boot/dts/ep93xx-edb9302.dts          |  150 ++
 arch/arm/boot/dts/ep93xx-ts7250.dts           |  113 ++
 arch/arm/boot/dts/ep93xx.dtsi                 |  466 +++++
 arch/arm/mach-ep93xx/Kconfig                  |   20 +-
 arch/arm/mach-ep93xx/Makefile                 |   11 -
 arch/arm/mach-ep93xx/core.c                   | 1017 ----------
 arch/arm/mach-ep93xx/dma.c                    |  114 --
 arch/arm/mach-ep93xx/edb93xx.c                |  344 ----
 arch/arm/mach-ep93xx/ep93xx-regs.h            |   38 -
 arch/arm/mach-ep93xx/gpio-ep93xx.h            |  111 --
 arch/arm/mach-ep93xx/hardware.h               |   25 -
 arch/arm/mach-ep93xx/irqs.h                   |   76 -
 arch/arm/mach-ep93xx/platform.h               |   42 -
 arch/arm/mach-ep93xx/soc.h                    |  212 --
 arch/arm/mach-ep93xx/ts72xx.c                 |  422 ----
 arch/arm/mach-ep93xx/ts72xx.h                 |   94 -
 arch/arm/mach-ep93xx/vision_ep9307.c          |  311 ---
 drivers/ata/pata_ep93xx.c                     |    9 +
 drivers/clk/Kconfig                           |    8 +
 drivers/clk/Makefile                          |    1 +
 .../clock.c => drivers/clk/clk-ep93xx.c       |  491 +++--
 drivers/clocksource/Kconfig                   |   11 +
 drivers/clocksource/Makefile                  |    1 +
 .../clocksource}/timer-ep93xx.c               |  143 +-
 drivers/dma/ep93xx_dma.c                      |  119 +-
 drivers/gpio/gpio-ep93xx.c                    |  329 ++--
 drivers/input/keyboard/ep93xx_keypad.c        |   25 +-
 drivers/mtd/nand/raw/Kconfig                  |    8 +
 drivers/mtd/nand/raw/Makefile                 |    1 +
 drivers/mtd/nand/raw/ts72xx_nand.c            |   94 +
 drivers/net/ethernet/cirrus/ep93xx_eth.c      |   49 +-
 drivers/pinctrl/Kconfig                       |    7 +
 drivers/pinctrl/Makefile                      |    1 +
 drivers/pinctrl/pinctrl-ep93xx.c              | 1698 +++++++++++++++++
 drivers/power/reset/Kconfig                   |   10 +
 drivers/power/reset/Makefile                  |    1 +
 drivers/power/reset/ep93xx-restart.c          |   65 +
 drivers/pwm/pwm-ep93xx.c                      |   24 +-
 drivers/rtc/rtc-ep93xx.c                      |    8 +
 drivers/rtc/rtc-m48t86.c                      |   10 +
 drivers/soc/Kconfig                           |    1 +
 drivers/soc/Makefile                          |    1 +
 drivers/soc/cirrus/Kconfig                    |   11 +
 drivers/soc/cirrus/Makefile                   |    2 +
 drivers/soc/cirrus/soc-ep93xx.c               |  134 ++
 drivers/spi/spi-ep93xx.c                      |   31 +-
 drivers/watchdog/ep93xx_wdt.c                 |    8 +
 drivers/watchdog/ts72xx_wdt.c                 |    8 +
 .../dt-bindings/clock/cirrus,ep93xx-clock.h   |   53 +
 include/linux/platform_data/dma-ep93xx.h      |    3 +
 include/linux/soc/cirrus/ep93xx.h             |   28 +-
 sound/soc/cirrus/Kconfig                      |    9 -
 sound/soc/cirrus/Makefile                     |    4 -
 sound/soc/cirrus/edb93xx.c                    |  119 --
 73 files changed, 4796 insertions(+), 3453 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/ep93xx.yaml
 create mode 100644 Documentation/devicetree/bindings/ata/cirrus,ep93xx-pata.yaml
 create mode 100644 Documentation/devicetree/bindings/dma/cirrus,ep93xx-dma-m2m.yaml
 create mode 100644 Documentation/devicetree/bindings/dma/cirrus,ep93xx-dma-m2p.yaml
 create mode 100644 Documentation/devicetree/bindings/gpio/gpio-ep93xx.yaml
 create mode 100644 Documentation/devicetree/bindings/input/cirrus,ep93xx-keypad.yaml
 create mode 100644 Documentation/devicetree/bindings/mtd/technologic,nand.yaml
 create mode 100644 Documentation/devicetree/bindings/net/cirrus,ep93xx_eth.yaml
 create mode 100644 Documentation/devicetree/bindings/pinctrl/cirrus,ep93xx-pinctrl.yaml
 create mode 100644 Documentation/devicetree/bindings/pwm/cirrus,ep93xx-pwm.yaml
 create mode 100644 Documentation/devicetree/bindings/rtc/cirrus,ep93xx-rtc.yaml
 create mode 100644 Documentation/devicetree/bindings/rtc/dallas,rtc-m48t86.yaml
 create mode 100644 Documentation/devicetree/bindings/spi/spi-ep93xx.yaml
 create mode 100644 Documentation/devicetree/bindings/timer/cirrus,ep93xx-timer.yaml
 create mode 100644 Documentation/devicetree/bindings/watchdog/cirrus,ep93xx-wdt.yaml
 create mode 100644 Documentation/devicetree/bindings/watchdog/technologic,ts72xx-wdt.yaml
 create mode 100644 arch/arm/boot/dts/ep93xx-bk3.dts
 create mode 100644 arch/arm/boot/dts/ep93xx-edb9302.dts
 create mode 100644 arch/arm/boot/dts/ep93xx-ts7250.dts
 create mode 100644 arch/arm/boot/dts/ep93xx.dtsi
 delete mode 100644 arch/arm/mach-ep93xx/Makefile
 delete mode 100644 arch/arm/mach-ep93xx/core.c
 delete mode 100644 arch/arm/mach-ep93xx/dma.c
 delete mode 100644 arch/arm/mach-ep93xx/edb93xx.c
 delete mode 100644 arch/arm/mach-ep93xx/ep93xx-regs.h
 delete mode 100644 arch/arm/mach-ep93xx/gpio-ep93xx.h
 delete mode 100644 arch/arm/mach-ep93xx/hardware.h
 delete mode 100644 arch/arm/mach-ep93xx/irqs.h
 delete mode 100644 arch/arm/mach-ep93xx/platform.h
 delete mode 100644 arch/arm/mach-ep93xx/soc.h
 delete mode 100644 arch/arm/mach-ep93xx/ts72xx.c
 delete mode 100644 arch/arm/mach-ep93xx/ts72xx.h
 delete mode 100644 arch/arm/mach-ep93xx/vision_ep9307.c
 rename arch/arm/mach-ep93xx/clock.c => drivers/clk/clk-ep93xx.c (60%)
 rename {arch/arm/mach-ep93xx => drivers/clocksource}/timer-ep93xx.c (51%)
 create mode 100644 drivers/mtd/nand/raw/ts72xx_nand.c
 create mode 100644 drivers/pinctrl/pinctrl-ep93xx.c
 create mode 100644 drivers/power/reset/ep93xx-restart.c
 create mode 100644 drivers/soc/cirrus/Kconfig
 create mode 100644 drivers/soc/cirrus/Makefile
 create mode 100644 drivers/soc/cirrus/soc-ep93xx.c
 create mode 100644 include/dt-bindings/clock/cirrus,ep93xx-clock.h
 delete mode 100644 sound/soc/cirrus/edb93xx.c

-- 
2.39.2