[PATCH v1 0/8] riscv: Add FPIOA and GPIO support for Kendryte K210

[Sean Anderson]

This patch series adds support for pinmuxing, gpios, and leds on the Kendyte
K210.

This patch series was previously part of
https://patchwork.ozlabs.org/project/uboot/list/?series=161576

This patch series depends on
https://patchwork.ozlabs.org/project/uboot/list/?series=162643

Sean Anderson (8):
  pinctrl: Add support for Kendryte K210 FPIOA
  gpio: sifive: Use generic reg read function
  gpio: dw: Fix warnings about casting int to pointer
  gpio: dw: Add a trailing underscore to generated name
  gpio: dw: Return output value when direction is out
  led: gpio: Default to using node name if label is absent
  riscv: Add pinmux and gpio bindings for Kendryte K210
  riscv: Add FPIOA and GPIO support for Kendryte K210

 MAINTAINERS                                   |   2 +
 arch/riscv/dts/k210-maix-bit.dts              | 196 ++++++
 arch/riscv/dts/k210.dtsi                      |  43 +-
 board/sipeed/maix/Kconfig                     |  12 +
 doc/board/sipeed/maix.rst                     |  64 +-
 .../pinctrl/kendryte,k210-fpioa.txt           | 116 +++
 drivers/gpio/dwapb_gpio.c                     |  33 +-
 drivers/gpio/sifive-gpio.c                    |   2 +-
 drivers/led/led_gpio.c                        |   7 +-
 drivers/pinctrl/Kconfig                       |   1 +
 drivers/pinctrl/Makefile                      |   1 +
 drivers/pinctrl/kendryte/Kconfig              |   7 +
 drivers/pinctrl/kendryte/Makefile             |   1 +
 drivers/pinctrl/kendryte/pinctrl.c            | 666 ++++++++++++++++++
 drivers/pinctrl/kendryte/pinctrl.h            | 325 +++++++++
 include/dt-bindings/pinctrl/k210-pinctrl.h    |  12 +
 16 files changed, 1465 insertions(+), 23 deletions(-)
 create mode 100644 doc/device-tree-bindings/pinctrl/kendryte,k210-fpioa.txt
 create mode 100644 drivers/pinctrl/kendryte/Kconfig
 create mode 100644 drivers/pinctrl/kendryte/Makefile
 create mode 100644 drivers/pinctrl/kendryte/pinctrl.c
 create mode 100644 drivers/pinctrl/kendryte/pinctrl.h
 create mode 100644 include/dt-bindings/pinctrl/k210-pinctrl.h

-- 
2.25.0