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serial: stm32: Use generic DT binding for announcing RTS/CTS lines
authorErwan Le Ray <erwan.leray@st.com>
Wed, 20 May 2020 13:39:32 +0000 (15:39 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Jul 2020 13:19:39 +0000 (15:19 +0200)
commit6fd9fffb6ff54fdb19b57ecb927fe15e99b0b24d
tree8a5df6dae3feb9766a4b9a3b6c51c32418c1a739tree | snapshot
parentb2cc2b5111db43b35b5de7252127bbc8d6806e34commit | diff
serial: stm32: Use generic DT binding for announcing RTS/CTS lines

Add support of generic DT binding for annoucing RTS/CTS lines. The initial
binding 'st,hw-flow-control' is not needed anymore since generic binding
is available, but is kept for backward compatibility.

Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Link: https://lore.kernel.org/r/20200520133932.30441-3-erwan.leray@st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/stm32-usart.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git