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| author | Francesco Dolcini <francesco.dolcini@toradex.com> | 2023-05-31 13:10:38 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-06-01 20:04:00 +0200 |
| commit | 403e97d6ab2cb6fd0ac1ff968cd7b691771f1613 (patch) | |
| tree | 1ee10eabca604e05eee734253ea31ba06de1a345 /Documentation | |
| parent | serial: cpm_uart: Fix a COMPILE_TEST dependency (diff) | |
| download | linux-403e97d6ab2cb6fd0ac1ff968cd7b691771f1613.tar.xz linux-403e97d6ab2cb6fd0ac1ff968cd7b691771f1613.zip | |
dt-bindings: serial: 8250_omap: add rs485-rts-active-high
Add rs485-rts-active-high property, this was removed by mistake.
In general we just use rs485-rts-active-low property, however the OMAP
UART for legacy reason uses the -high one.
Fixes: 767d3467eb60 ("dt-bindings: serial: 8250_omap: drop rs485 properties")
Closes: https://lore.kernel.org/all/ZGefR4mTHHo1iQ7H@francesco-nb.int.toradex.com/
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230531111038.6302-1-francesco@dolcini.it
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/serial/8250_omap.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/8250_omap.yaml b/Documentation/devicetree/bindings/serial/8250_omap.yaml index eb3488d8f9ee..6a7be42da523 100644 --- a/Documentation/devicetree/bindings/serial/8250_omap.yaml +++ b/Documentation/devicetree/bindings/serial/8250_omap.yaml @@ -70,6 +70,7 @@ properties: dsr-gpios: true rng-gpios: true dcd-gpios: true + rs485-rts-active-high: true rts-gpio: true power-domains: true clock-frequency: true |