On Mon, Mar 29, 2021 at 07:23:37PM -0500, Zev Weiss wrote: > Update DT bindings documentation for the new incarnation of the > aspeed,sirq-polarity-sense property. Why? This isn't a compatible change. > > Signed-off-by: Zev Weiss <zev@xxxxxxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/serial/8250.yaml | 14 ++++++-------- > 1 file changed, 6 insertions(+), 8 deletions(-) > > diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml > index f54cae9ff7b2..0bbb7121f720 100644 > --- a/Documentation/devicetree/bindings/serial/8250.yaml > +++ b/Documentation/devicetree/bindings/serial/8250.yaml > @@ -13,7 +13,7 @@ allOf: > - $ref: /schemas/serial.yaml# > - if: > required: > - - aspeed,sirq-polarity-sense > + - aspeed,sirq-active-high > then: > properties: > compatible: > @@ -181,13 +181,11 @@ properties: > rng-gpios: true > dcd-gpios: true > > - aspeed,sirq-polarity-sense: > - $ref: /schemas/types.yaml#/definitions/phandle-array > + aspeed,sirq-active-high: > + type: boolean > description: | > - Phandle to aspeed,ast2500-scu compatible syscon alongside register > - offset and bit number to identify how the SIRQ polarity should be > - configured. One possible data source is the LPC/eSPI mode bit. Only > - applicable to aspeed,ast2500-vuart. > + Set to indicate that the SIRQ polarity is active-high (default > + is active-low). Only applicable to aspeed,ast2500-vuart. > > required: > - reg > @@ -227,7 +225,7 @@ examples: > interrupts = <8>; > clocks = <&syscon ASPEED_CLK_APB>; > no-loopback-test; > - aspeed,sirq-polarity-sense = <&syscon 0x70 25>; > + aspeed,sirq-active-high; > }; > > ... > -- > 2.31.1 >
