From: Mateusz Holenko <mholenko@antmicro.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jslaby@suse.com>,
devicetree@vger.kernel.org, linux-serial@vger.kernel.org
Cc: Stafford Horne <shorne@gmail.com>,
Karol Gugala <kgugala@antmicro.com>,
Mateusz Holenko <mholenko@antmicro.com>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
"Paul E. McKenney" <paulmck@linux.ibm.com>,
Filip Kokosinski <fkokosinski@antmicro.com>,
Pawel Czarnecki <pczarnecki@internships.antmicro.com>,
Joel Stanley <joel@jms.id.au>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Maxime Ripard <mripard@kernel.org>,
Shawn Guo <shawnguo@kernel.org>, Heiko Stuebner <heiko@sntech.de>,
Sam Ravnborg <sam@ravnborg.org>, Icenowy Zheng <icenowy@aosc.io>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH v4 0/5] LiteX SoC controller and LiteUART serial driver
Date: Thu, 2 Apr 2020 08:45:26 +0200 [thread overview]
Message-ID: <20200402084513.4173306-0-mholenko@antmicro.com> (raw)
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 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 | 14 +
drivers/soc/litex/Makefile | 3 +
drivers/soc/litex/litex_soc_ctrl.c | 217 +++++++++
drivers/tty/serial/Kconfig | 32 +-
drivers/tty/serial/Makefile | 1 +
drivers/tty/serial/liteuart.c | 411 ++++++++++++++++++
include/linux/litex.h | 45 ++
include/uapi/linux/serial_core.h | 3 +
14 files changed, 815 insertions(+), 1 deletion(-)
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
next reply other threads:[~2020-04-02 6:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-02 6:45 Mateusz Holenko [this message]
2020-04-02 6:45 ` [PATCH v4 1/5] dt-bindings: vendor: add vendor prefix for LiteX Mateusz Holenko
2020-04-02 6:45 ` [PATCH v4 2/5] dt-bindings: soc: document LiteX SoC Controller bindings Mateusz Holenko
2020-04-14 17:03 ` Rob Herring
2020-04-02 6:46 ` [PATCH v4 3/5] drivers/soc/litex: add LiteX SoC Controller driver Mateusz Holenko
2020-04-02 6:50 ` Mateusz Holenko
2020-04-02 7:42 ` Greg Kroah-Hartman
2020-04-02 13:50 ` Mateusz Holenko
2020-04-16 14:18 ` Greg Kroah-Hartman
2020-04-21 8:29 ` Mateusz Holenko
2020-04-21 9:32 ` Greg Kroah-Hartman
2020-04-09 7:45 ` Sam Ravnborg
2020-04-10 13:56 ` Mateusz Holenko
2020-04-02 6:46 ` [PATCH v4 4/5] dt-bindings: serial: document LiteUART bindings Mateusz Holenko
2020-04-02 6:46 ` [PATCH v4 5/5] drivers/tty/serial: add LiteUART driver Mateusz Holenko
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