[v5,0/2] Add SPI control driver for Sunplus SP7021 SoC

Message

Li-hao Kuo Jan. 10, 2022, 6:47 a.m. UTC

This is a patch series for SPI driver for Sunplus SP7021 SoC.

Sunplus SP7021 is an ARM Cortex A7 (4 cores) based SoC. It integrates
many peripherals (ex: UART, I2C, SPI, SDIO, eMMC, USB, SD card and
etc.) into a single chip. It is designed for industrial control.

Refer to:
https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview
https://tibbo.com/store/plus1.html

Li-hao Kuo (2):
  SPI: Add SPI driver for Sunplus SP7021
  devicetree: bindings SPI Add bindings doc for Sunplus SP7021

 .../bindings/spi/spi-sunplus-sp7021.yaml           |  81 +++
 MAINTAINERS                                        |   7 +
 drivers/spi/Kconfig                                |  11 +
 drivers/spi/Makefile                               |   1 +
 drivers/spi/spi-sunplus_sp7021.c                   | 603 +++++++++++++++++++++
 5 files changed, 703 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/spi/spi-sunplus-sp7021.yaml
 create mode 100644 drivers/spi/spi-sunplus_sp7021.c