[v3,0/2] serial: 8250: Add driver for Broadcom UART

Message

Alan Cooper Feb. 12, 2021, 7:57 p.m. UTC

v3 - remove "disable_dma" module param because it can be done
     by modifying the device tree node instead. Reduce size by
     removing some debug fuctionality that was no longer used.
   - Fix error from yaml compiler in bindings

v2 - remove the patch that modified 8250_of.c to keep it from
     registering before this driver when this driver was deferred
     as it was getting it's "clocks". This was fixed by changing
     the Device Tree entry to remove "clock-frequency". This results
     in both drivers getting "clocks" and getting same the deferral.

Al Cooper (2):
  dt-bindings: Add support for the Broadcom UART driver
  serial: 8250: Add new 8250-core based Broadcom STB driver

 .../bindings/serial/brcm,bcm7271-uart.yaml    |   96 ++
 MAINTAINERS                                   |    8 +
 drivers/tty/serial/8250/8250_bcm7271.c        | 1099 +++++++++++++++++
 drivers/tty/serial/8250/Kconfig               |   11 +
 drivers/tty/serial/8250/Makefile              |    1 +
 drivers/tty/serial/8250/bcm7271_uart.h        |  158 +++
 6 files changed, 1373 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/serial/brcm,bcm7271-uart.yaml
 create mode 100644 drivers/tty/serial/8250/8250_bcm7271.c
 create mode 100644 drivers/tty/serial/8250/bcm7271_uart.h