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* [PATCH v10 0/5] LiteX SoC controller and LiteUART serial driver
@ 2020-08-12 12:33 Mateusz Holenko
  2020-08-12 12:34 ` [PATCH v10 1/5] dt-bindings: vendor: add vendor prefix for LiteX Mateusz Holenko
                   ` (5 more replies)
  0 siblings, 6 replies; 12+ messages in thread
From: Mateusz Holenko @ 2020-08-12 12:33 UTC (permalink / raw)
  To: Rob Herring, Mark Rutland, Greg Kroah-Hartman, Jiri Slaby,
	devicetree, linux-serial
  Cc: Stafford Horne, Karol Gugala, Mateusz Holenko,
	Mauro Carvalho Chehab, David S. Miller, Paul E. McKenney,
	Filip Kokosinski, Pawel Czarnecki, Joel Stanley,
	Jonathan Cameron, Maxime Ripard, Shawn Guo, Heiko Stuebner,
	Sam Ravnborg, Icenowy Zheng, Laurent Pinchart, linux-kernel,
	Gabriel L. Somlo

This patchset introduces support for LiteX SoC Controller
and LiteUART - serial device from LiteX SoC builder
(https://github.com/enjoy-digital/litex).

In the following patchset I will add
a new mor1kx-based (OpenRISC) platform that
uses this device.

Later I plan to extend this platform by
adding support for more devices from LiteX suite.

Changes in v10:
    - added casting to avoid sparse warnings in the SoC Controller's driver

Changes in v9:
    - fixed the `reg` node notation in the DT example
    - added exporting of the `litex_set_reg`/`litex_get_reg` symbols

Changes in v8:
    - fixed help messages in LiteUART's KConfig
    - removed dependency between LiteUART and LiteX SoC drivers
    - removed `litex_check_accessors()` helper function
    - added crashing (BUG) on the failed LiteX CSR access test

Changes in v7:
    - added missing include directive in UART's driver

Changes in v6:
    - changed accessors in SoC Controller's driver
    - reworked UART driver

Changes in v5:
    - added Reviewed-by tag
    - removed custom accessors from SoC Controller's driver
    - fixed error checking in SoC Controller's driver

Changes in v4:
    - fixed copyright headers
    - fixed SoC Controller's yaml 
    - simplified SoC Controller's driver

Changes in v3:
    - added Acked-by and Reviewed-by tags
    - introduced LiteX SoC Controller driver
    - removed endianness detection (handled now by LiteX SoC Controller driver)
    - modified litex.h header
    - DTS aliases for LiteUART made optional
    - renamed SERIAL_LITEUART_NR_PORTS to SERIAL_LITEUART_MAX_PORTS
    - changed PORT_LITEUART from 122 to 123

Changes in v2:
    - binding description rewritten to a yaml schema file
    - added litex.h header with common register access functions

Filip Kokosinski (3):
  dt-bindings: vendor: add vendor prefix for LiteX
  dt-bindings: serial: document LiteUART bindings
  drivers/tty/serial: add LiteUART driver

Pawel Czarnecki (2):
  dt-bindings: soc: document LiteX SoC Controller bindings
  drivers/soc/litex: add LiteX SoC Controller driver

 .../bindings/serial/litex,liteuart.yaml       |  38 ++
 .../soc/litex/litex,soc-controller.yaml       |  39 ++
 .../devicetree/bindings/vendor-prefixes.yaml  |   2 +
 MAINTAINERS                                   |   9 +
 drivers/soc/Kconfig                           |   1 +
 drivers/soc/Makefile                          |   1 +
 drivers/soc/litex/Kconfig                     |  15 +
 drivers/soc/litex/Makefile                    |   3 +
 drivers/soc/litex/litex_soc_ctrl.c            | 194 +++++++++
 drivers/tty/serial/Kconfig                    |  32 ++
 drivers/tty/serial/Makefile                   |   1 +
 drivers/tty/serial/liteuart.c                 | 402 ++++++++++++++++++
 include/linux/litex.h                         |  24 ++
 13 files changed, 761 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/serial/litex,liteuart.yaml
 create mode 100644 Documentation/devicetree/bindings/soc/litex/litex,soc-controller.yaml
 create mode 100644 drivers/soc/litex/Kconfig
 create mode 100644 drivers/soc/litex/Makefile
 create mode 100644 drivers/soc/litex/litex_soc_ctrl.c
 create mode 100644 drivers/tty/serial/liteuart.c
 create mode 100644 include/linux/litex.h

-- 
2.25.1


^ permalink raw reply	[flat|nested] 12+ messages in thread

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Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-08-12 12:33 [PATCH v10 0/5] LiteX SoC controller and LiteUART serial driver Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 1/5] dt-bindings: vendor: add vendor prefix for LiteX Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 2/5] dt-bindings: soc: document LiteX SoC Controller bindings Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 3/5] drivers/soc/litex: add LiteX SoC Controller driver Mateusz Holenko
2020-09-11  0:57   ` Stafford Horne
2020-09-14 10:33     ` Mateusz Holenko
2020-09-14 13:24       ` Stafford Horne
2020-09-15 12:58         ` Mateusz Holenko
2020-08-12 12:34 ` [PATCH v10 4/5] dt-bindings: serial: document LiteUART bindings Mateusz Holenko
2020-08-12 12:35 ` [PATCH v10 5/5] drivers/tty/serial: add LiteUART driver Mateusz Holenko
2020-08-28  8:18   ` Greg Kroah-Hartman
2020-09-11  1:00 ` [PATCH v10 0/5] LiteX SoC controller and LiteUART serial driver Stafford Horne

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