[v3,5/5] dt-bindings: pinctrl: deprecate 'microchip,irq-active-high' property
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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
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Commit Message

Phil Reid Nov. 21, 2017, 8:21 a.m. UTC
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(-)

Comments

Rob Herring Nov. 21, 2017, 6:37 p.m. UTC | #1
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>

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Patch
diff mbox series

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 {