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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-08 10:07:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-08 10:07:28 -0700 |
| commit | b3a5e648f5917ea508ecab9a629028b186d38eae (patch) | |
| tree | e1c5c57191defac0503c5b229db3cc874103b951 /include | |
| parent | 132d68d37d33f1d0b9c1f507c8b4d64c27ecec8a (diff) | |
| parent | 45c054d0815b1530d7c7ff8441389a0421dd05e7 (diff) | |
| download | linux-b3a5e648f5917ea508ecab9a629028b186d38eae.tar.bz2 | |
Merge tag 'tty-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial updates from Greg KH:
"Here is the "big" set of tty/serial driver patches for 5.2-rc1.
It's really pretty small, not much happening in this portion of the
kernel at the moment. When the "highlight" is the movement of the
documentation from .txt to .rst files, it's a good merge window.
There's a number of small fixes and updates over the various serial
drivers, and a new "tty null" driver for those embedded systems that
like to make things even smaller and not break things.
All of these have been in linux-next for a while with no reported
issues"
* tag 'tty-5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (45 commits)
tty: serial: add driver for the SiFive UART
dt-bindings: serial: add documentation for the SiFive UART driver
serial: uartps: Add support for cts-override
dt-bindings: xilinx-uartps: Add support for cts-override
serial: milbeaut_usio: Fix error handling in probe and remove
tty: rocket: deprecate the rp_ioctl
tty: rocket: Remove RCPK_GET_STRUCT ioctl
tty: update obsolete termios comment
tty: serial_core: fix error code returned by uart_register_driver()
serial: 8250-mtk: modify baudrate setting
serial: 8250-mtk: add follow control
docs: serial: convert docs to ReST and rename to *.rst
serial: 8250_exar: Adjust IOT2000 matching
TTY: serial_core, add ->install
serial: Fix using plain integer instead of Null pointer
tty:serial_core: Spelling mistake
tty: Add NULL TTY driver
tty: vt: keyboard: Allow Unicode compose base char
Revert "tty: fix NULL pointer issue when tty_port ops is not set"
serial: Add Milbeaut serial control
...
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/serial_core.h | 2 | ||||
| -rw-r--r-- | include/uapi/linux/serial_core.h | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h index 5fe2b037e833..fea2216a893f 100644 --- a/include/linux/serial_core.h +++ b/include/linux/serial_core.h @@ -45,7 +45,7 @@ struct device; /* * This structure describes all the operations that can be done on the - * physical hardware. See Documentation/serial/driver for details. + * physical hardware. See Documentation/serial/driver.rst for details. */ struct uart_ops { unsigned int (*tx_empty)(struct uart_port *); diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h index 6009ee2c2e99..67c4aaaa2308 100644 --- a/include/uapi/linux/serial_core.h +++ b/include/uapi/linux/serial_core.h @@ -287,4 +287,10 @@ /* RDA UART */ #define PORT_RDA 118 +/* Socionext Milbeaut UART */ +#define PORT_MLB_USIO 119 + +/* SiFive UART */ +#define PORT_SIFIVE_V0 120 + #endif /* _UAPILINUX_SERIAL_CORE_H */ |