serial: st-asc: Use generic DT binding for announcing RTS/CTS lines
authorLee Jones <lee.jones@linaro.org>
Fri, 3 Feb 2017 10:23:14 +0000 (10:23 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 6 Feb 2017 08:47:52 +0000 (09:47 +0100)
commit233680a2b0da689719bf38e45d86c69e192e567c
tree44e5b72e133fe31bdc39c06fdd541db07cf41f49
parentd7356256488c544b8fdc2c3a775ce069546d7933
serial: st-asc: Use generic DT binding for announcing RTS/CTS lines

The initial binding 'st,hw-flow-control' isn't used anywhere, in neither
in upstream nor downstream kernels.  It isn't even documented in
dt-bindings, so we can safely assume it's safe to swap to the generic
one.

Acked-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/st-asc.c