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| author | Ulrich Hecht <ulrich.hecht+renesas@gmail.com> | 2017-09-29 15:08:53 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-10-03 20:34:21 +0200 |
| commit | fa2abb03637a55288b22082d3d679db4fe74112a (patch) | |
| tree | cd442114f48b0ded411e095ca958dcb26f33c4f8 /samples | |
| parent | tty: serial: jsm: Add space before the open brace (diff) | |
| download | linux-fa2abb03637a55288b22082d3d679db4fe74112a.tar.xz linux-fa2abb03637a55288b22082d3d679db4fe74112a.zip | |
serial: sh-sci: Support for variable HSCIF hardware RX timeout
HSCIF has facilities that allow changing the timeout after which an RX
interrupt is triggered even if the FIFO is not filled. This patch allows
changing the default (15 bits of silence) using the existing sysfs
attribute "rx_fifo_timeout".
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'samples')
0 files changed, 0 insertions, 0 deletions