| Message ID | 1511252491-79952-6-git-send-email-preid@electromag.com.au |
|---|---|
| State | New |
| Headers | show |
| Series | pinctrl: mcp32s08: add open drain config for irq | expand |
On Tue, Nov 21, 2017 at 04:21:31PM +0800, Phil Reid wrote: > The irq output polarity can be determined from the 'interrupts' > configuration. So 'microchip,irq-active-high' is not required. > > Signed-off-by: Phil Reid <preid@electromag.com.au> > --- > Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) Acked-by: Rob Herring <robh@kernel.org> -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt index a5a8322..72bac30 100644 --- a/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt +++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt @@ -58,8 +58,8 @@ Optional device specific properties: occurred on. If it is not set, the interrupt are only generated for the bank they belong to. On devices with only one interrupt output this property is useless. -- microchip,irq-active-high: Sets the INTPOL flag in the IOCON register. This - configures the IRQ output polarity as active high. +- microchip,irq-active-high: (DEPRECATED) + irq polarity is determined from the 'interrupts' configuration Example I2C (with interrupt): gpiom1: gpio@20 {
The irq output polarity can be determined from the 'interrupts' configuration. So 'microchip,irq-active-high' is not required. Signed-off-by: Phil Reid <preid@electromag.com.au> --- Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)