[v2,1/5] dt: bindings: tegra20-emc: Document interrupt property

Message ID 20180603223654.23324-2-digetx@gmail.com
State New
Headers show
Series
  • Tegra20 External Memory Controller driver
Related show

Commit Message

Dmitry Osipenko June 3, 2018, 10:36 p.m.
EMC has a dedicated interrupt that is used to notify about completion of
HW operations. Document the interrupt property.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
 .../devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt        | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rob Herring June 11, 2018, 6:26 p.m. | #1
On Mon, Jun 04, 2018 at 01:36:50AM +0300, Dmitry Osipenko wrote:
> EMC has a dedicated interrupt that is used to notify about completion of
> HW operations. Document the interrupt property.
> 
> Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
> ---
>  .../devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt        | 2 ++
>  1 file changed, 2 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>
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Patch

diff --git a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt
index 4c33b29dc660..a6fe401d0d48 100644
--- a/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt
+++ b/Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt
@@ -10,6 +10,7 @@  Properties:
   and chosen using the ramcode board selector. If omitted, only one
   set of tables can be present and said tables will be used
   irrespective of ram-code configuration.
+- interrupts : Should contain EMC General interrupt.
 
 Child device nodes describe the memory settings for different configurations and clock rates.
 
@@ -20,6 +21,7 @@  Example:
 		#size-cells = < 0 >;
 		compatible = "nvidia,tegra20-emc";
 		reg = <0x7000f4000 0x200>;
+		interrupts = <0 78 0x04>;
 	}