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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-08 01:39:20 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-01-08 01:39:20 +0300 |
| commit | 56b85f32d530d09d6805488ad00775d4e0e3baab (patch) | |
| tree | e7fbe69e338ef775d3b2dd822aa915d259b4bc94 /Documentation/ABI | |
| parent | 3e5b08cbbf78bedd316904ab0cf3b27119433ee5 (diff) | |
| parent | 568389c257fa7d74ce36c2f78bad31965fded4cf (diff) | |
| download | linux-56b85f32d530d09d6805488ad00775d4e0e3baab.tar.xz | |
Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6
* 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (36 commits)
serial: apbuart: Fixup apbuart_console_init()
TTY: Add tty ioctl to figure device node of the system console.
tty: add 'active' sysfs attribute to tty0 and console device
drivers: serial: apbuart: Handle OF failures gracefully
Serial: Avoid unbalanced IRQ wake disable during resume
tty: fix typos/errors in tty_driver.h comments
pch_uart : fix warnings for 64bit compile
8250: fix uninitialized FIFOs
ip2: fix compiler warning on ip2main_pci_tbl
specialix: fix compiler warning on specialix_pci_tbl
rocket: fix compiler warning on rocket_pci_ids
8250: add a UPIO_DWAPB32 for 32 bit accesses
8250: use container_of() instead of casting
serial: omap-serial: Add support for kernel debugger
serial: fix pch_uart kconfig & build
drivers: char: hvc: add arm JTAG DCC console support
RS485 documentation: add 16C950 UART description
serial: ifx6x60: fix memory leak
serial: ifx6x60: free IRQ on error
Serial: EG20T: add PCH_UART driver
...
Fixed up conflicts in drivers/serial/apbuart.c with evil merge that
makes the code look fairly sane (unlike either side).
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-tty | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-tty b/Documentation/ABI/testing/sysfs-tty new file mode 100644 index 000000000000..b138b663bf54 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-tty @@ -0,0 +1,19 @@ +What: /sys/class/tty/console/active +Date: Nov 2010 +Contact: Kay Sievers <kay.sievers@vrfy.org> +Description: + Shows the list of currently configured + console devices, like 'tty1 ttyS0'. + The last entry in the file is the active + device connected to /dev/console. + The file supports poll() to detect virtual + console switches. + +What: /sys/class/tty/tty0/active +Date: Nov 2010 +Contact: Kay Sievers <kay.sievers@vrfy.org> +Description: + Shows the currently active virtual console + device, like 'tty1'. + The file supports poll() to detect virtual + console switches. |