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2021-08-03dt-bindings: aspeed-sgpio: Add ast2600 sgpioSteven Lee1-3/+5
AST2600 SoC has 2 SGPIO master interfaces one with 128 pins another one with 80 pins. Add ast2600-sgpiom compatibles and update descriptions to introduce the max number of available gpio pins that AST2600 supported. Signed-off-by: Steven Lee <steven_lee@aspeedtech.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20210712100317.23298-3-steven_lee@aspeedtech.com Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-08-03dt-bindings: aspeed-sgpio: Convert txt bindings to yaml.Steven Lee1-0/+75
sgpio-aspeed bindings should be converted to yaml format. Signed-off-by: Steven Lee <steven_lee@aspeedtech.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20210712100317.23298-2-steven_lee@aspeedtech.com Signed-off-by: Joel Stanley <joel@jms.id.au>