[PATCH V2] net: mediatek: update the IRQ part of the binding document
From: John Crispin
Date: Thu Apr 07 2016 - 15:29:11 EST
The current binding document only describes a single interrupt. Update the
document by adding the 2 other interrupts.
The driver currently only uses a single interrupt. The HW is however able
to using IRQ grouping to split TX and RX onto separate GIC irqs.
Signed-off-by: John Crispin <blogic@xxxxxxxxxxx>
Cc: devicetree@xxxxxxxxxxxxxxx
---
Changes in V2:
* split this patch out of the series that fixes tx stalls in the driver
Documentation/devicetree/bindings/net/mediatek-net.txt | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/mediatek-net.txt b/Documentation/devicetree/bindings/net/mediatek-net.txt
index 5ca7929..2f142be 100644
--- a/Documentation/devicetree/bindings/net/mediatek-net.txt
+++ b/Documentation/devicetree/bindings/net/mediatek-net.txt
@@ -9,7 +9,7 @@ have dual GMAC each represented by a child node..
Required properties:
- compatible: Should be "mediatek,mt7623-eth"
- reg: Address and length of the register set for the device
-- interrupts: Should contain the frame engines interrupt
+- interrupts: Should contain the three frame engines interrupts
- clocks: the clock used by the core
- clock-names: the names of the clock listed in the clocks property. These are
"ethif", "esw", "gp2", "gp1"
@@ -42,7 +42,9 @@ eth: ethernet@1b100000 {
<ðsys CLK_ETHSYS_GP2>,
<ðsys CLK_ETHSYS_GP1>;
clock-names = "ethif", "esw", "gp2", "gp1";
- interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_LOW>;
+ interrupts = <GIC_SPI 200 IRQ_TYPE_LEVEL_LOW
+ GIC_SPI 199 IRQ_TYPE_LEVEL_LOW
+ GIC_SPI 198 IRQ_TYPE_LEVEL_LOW>;
power-domains = <&scpsys MT2701_POWER_DOMAIN_ETH>;
resets = <ðsys MT2701_ETHSYS_ETH_RST>;
reset-names = "eth";
--
1.7.10.4