diff mbox series

[V4,2/4] dt-bindings: irq: imx-irqsteer: add multi output interrupts support

Message ID 1550662447-8565-3-git-send-email-aisheng.dong@nxp.com
State Not Applicable, archived
Headers show
Series irq: imx-irqsteer: add 32 interrupts chan and multi outputs support | expand

Checks

Context Check Description
robh/checkpatch warning "total: 0 errors, 1 warnings, 11 lines checked"

Commit Message

Dong Aisheng Feb. 20, 2019, 11:40 a.m. UTC 
One irqsteer channel can support up to 8 output interrupts.

Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: devicetree@vger.kernel.org
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
---
ChangeLog:
v3->v4:
 * no changes
v2->v3:
 * fix a typo
v1->v2:
 * remove one unnecessary note.
---
 .../devicetree/bindings/interrupt-controller/fsl,irqsteer.txt        | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

Comments

Rob Herring Feb. 22, 2019, 5:38 p.m. UTC | #1 
On Wed, 20 Feb 2019 11:40:43 +0000, Aisheng Dong wrote:
> One irqsteer channel can support up to 8 output interrupts.
> 
> Cc: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: devicetree@vger.kernel.org
> Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
> Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
> ---
> ChangeLog:
> v3->v4:
>  * no changes
> v2->v3:
>  * fix a typo
> v1->v2:
>  * remove one unnecessary note.
> ---
>  .../devicetree/bindings/interrupt-controller/fsl,irqsteer.txt        | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt b/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt
index 6d0a41b..582991c 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/fsl,irqsteer.txt
@@ -6,8 +6,9 @@  Required properties:
 	- "fsl,imx8m-irqsteer"
 	- "fsl,imx-irqsteer"
 - reg: Physical base address and size of registers.
-- interrupts: Should contain the parent interrupt line used to multiplex the
-  input interrupts.
+- interrupts: Should contain the up to 8 parent interrupt lines used to
+  multiplex the input interrupts. They should be specified sequentially
+  from output 0 to 7.
 - clocks: Should contain one clock for entry in clock-names
   see Documentation/devicetree/bindings/clock/clock-bindings.txt
 - clock-names: