[PATCH v3 00/12] drivers: Driver support for ADI SC5xx SoCs

[Greg Malysa]

This series adds all of the supported peripheral drivers for the sc5xx
series of SoCs from Analog Devices and other drivers that are used by
the evaluation kits, such as a GPIO expander used by the EZLITE carrier
boards. This series passes gitlab CI tests.

Changes in v3:
- Add check if PORT peripheral base address was mapped successfully
- replace read*/write* with ioread* and iowrite* and friends across all
  drivers
- update for compatibility with changes to dwc qos driver between 2024.04
  and 2025.01
- (spi) Primarily addressed issues identified in earlier feedback:
  - Removed unused pins and memory_map priv members
  - Added __iomem to device mmio pointers
  - Replaced readl/writel calls with iowrite32/ioread32 and friends
  - Added map_sysmem() call to prepare device mmio pointer
- (sdhci) Removed struct adi_sdhc and replaced with the struct that was its
  only member

Changes in v2:
- Clean up some whitespace errors
- Modify Kconfigs to reflect changes to mach-sc5xx/Kconfig

Greg Malysa (5):
  pinctrl: Add support for ADI SC5XX-family pinctrl
  doc: Add dt-bindings and descriptions for ADI SC5xx-family pinctrl
  gpio: Add support for SC5XX-family processor GPIO driver
  net: Add support for ADI SC5xx SoCs with DWC QoS ethernet
  dma: Add driver for ADI SC5xx-family SoC MDMA functionality

Nathan Barrett-Morrison (7):
  gpio: Add support for ADI ADP5588 GPIO expander chips
  usb: musb-new: Add support for Analog Devices SC5xx SoCs
  i2c: Add support for ADI SC5XX-family I2C peripheral
  watchdog: Add support for ADI SC5XX-family watchdog peripheral
  remoteproc: Add in SHARC loading for ADI SC5XX-family processors
  spi: Add support for ADI SC5XX-family processor SPI peripherals
  mmc: Add support for ADI SC5XX-family processor SDHCI peripherals

 MAINTAINERS                                   |  13 +
 .../pinctrl/adi,adsp-pinctrl.yaml             |  73 ++
 drivers/dma/Kconfig                           |   7 +
 drivers/dma/Makefile                          |   1 +
 drivers/dma/adi_dma.c                         | 253 +++++++
 drivers/gpio/Kconfig                          |  17 +
 drivers/gpio/Makefile                         |   2 +
 drivers/gpio/adp5588_gpio.c                   | 208 ++++++
 drivers/gpio/gpio-adi-adsp.c                  | 179 +++++
 drivers/i2c/Kconfig                           |   7 +
 drivers/i2c/Makefile                          |   1 +
 drivers/i2c/adi_i2c.c                         | 386 ++++++++++
 drivers/mmc/Kconfig                           |   9 +
 drivers/mmc/Makefile                          |   1 +
 drivers/mmc/adi_sdhci.c                       | 148 ++++
 drivers/net/Kconfig                           |   7 +
 drivers/net/Makefile                          |   1 +
 drivers/net/dwc_eth_qos.c                     |   6 +
 drivers/net/dwc_eth_qos.h                     |   2 +
 drivers/net/dwc_eth_qos_adi.c                 | 103 +++
 drivers/pinctrl/Kconfig                       |   8 +
 drivers/pinctrl/Makefile                      |   1 +
 drivers/pinctrl/pinctrl-adi-adsp.c            | 161 +++++
 drivers/remoteproc/Kconfig                    |  11 +
 drivers/remoteproc/Makefile                   |   1 +
 drivers/remoteproc/adi_sc5xx_rproc.c          | 277 +++++++
 drivers/spi/Kconfig                           |   7 +
 drivers/spi/Makefile                          |   1 +
 drivers/spi/adi_spi3.c                        | 679 ++++++++++++++++++
 drivers/usb/musb-new/Kconfig                  |   7 +
 drivers/usb/musb-new/Makefile                 |   1 +
 drivers/usb/musb-new/sc5xx.c                  | 202 ++++++
 drivers/watchdog/Kconfig                      |   9 +
 drivers/watchdog/Makefile                     |   1 +
 drivers/watchdog/adi_wdt.c                    | 143 ++++
 include/dt-bindings/pinctrl/adi-adsp.h        |  21 +
 36 files changed, 2954 insertions(+)
 create mode 100644 doc/device-tree-bindings/pinctrl/adi,adsp-pinctrl.yaml
 create mode 100644 drivers/dma/adi_dma.c
 create mode 100644 drivers/gpio/adp5588_gpio.c
 create mode 100644 drivers/gpio/gpio-adi-adsp.c
 create mode 100644 drivers/i2c/adi_i2c.c
 create mode 100644 drivers/mmc/adi_sdhci.c
 create mode 100644 drivers/net/dwc_eth_qos_adi.c
 create mode 100644 drivers/pinctrl/pinctrl-adi-adsp.c
 create mode 100644 drivers/remoteproc/adi_sc5xx_rproc.c
 create mode 100644 drivers/spi/adi_spi3.c
 create mode 100644 drivers/usb/musb-new/sc5xx.c
 create mode 100644 drivers/watchdog/adi_wdt.c
 create mode 100644 include/dt-bindings/pinctrl/adi-adsp.h

-- 
2.45.2