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| author | Laurent Pinchart | 2008-07-24 18:36:37 +0200 |
|---|---|---|
| committer | Kumar Gala | 2008-07-28 14:48:04 +0200 |
| commit | 7485d26b7e13ee8ff82adb271ac90a996c1fe830 (patch) | |
| tree | 13bc7e6f30aa6cfb039e780b597f264eccf9d3df /arch/powerpc/platforms/Kconfig | |
| parent | powerpc: implement GPIO LIB API on CPM1 Freescale SoC. (diff) | |
| download | kernel-qcow2-linux-7485d26b7e13ee8ff82adb271ac90a996c1fe830.tar.gz kernel-qcow2-linux-7485d26b7e13ee8ff82adb271ac90a996c1fe830.tar.xz kernel-qcow2-linux-7485d26b7e13ee8ff82adb271ac90a996c1fe830.zip | |
cpm_uart: Modem control lines support
This patch replaces the get_mctrl/set_mctrl stubs with modem control line
read/write access through the GPIO lib.
Available modem control lines are described in the device tree using GPIO
bindings. The driver expect a GPIO pin for each of the CTS, RTS, DCD, DSR,
DTR and RI signals. Unused control lines can be left out.
Signed-off-by: Laurent Pinchart <laurentp@cse-semaphore.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/Kconfig')
0 files changed, 0 insertions, 0 deletions