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[RFC,v4,net-next,4/4] staging: mt7621-dts: enable MT7530 interrupt controller

Message ID 20210412034237.2473017-5-dqfext@gmail.com (mailing list archive)
State RFC
Delegated to: Netdev Maintainers
Headers show
Series MT7530 interrupt support | expand

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netdev/source_inline success Was 0 now: 0
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netdev/module_param success Was 0 now: 0
netdev/build_32bit fail Errors and warnings before: 3 this patch: 3
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netdev/checkpatch warning WARNING: line length of 81 exceeds 80 columns
netdev/build_allmodconfig_warn fail Errors and warnings before: 3 this patch: 3
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Commit Message

Qingfang Deng April 12, 2021, 3:42 a.m. UTC 
Enable MT7530 interrupt controller in the MT7621 SoC.

Signed-off-by: DENG Qingfang <dqfext@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
---
RFC v3 -> RFC v4:
- Add #interrupt-cells property.

 drivers/staging/mt7621-dts/mt7621.dtsi | 4 ++++
 1 file changed, 4 insertions(+)
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Patch

diff --git a/drivers/staging/mt7621-dts/mt7621.dtsi b/drivers/staging/mt7621-dts/mt7621.dtsi
index 16fc94f65486..0f7e487883a5 100644
--- a/drivers/staging/mt7621-dts/mt7621.dtsi
+++ b/drivers/staging/mt7621-dts/mt7621.dtsi
@@ -447,6 +447,10 @@  switch0: switch0@0 {
 				mediatek,mcm;
 				resets = <&rstctrl 2>;
 				reset-names = "mcm";
+				interrupt-controller;
+				#interrupt-cells = <1>;
+				interrupt-parent = <&gic>;
+				interrupts = <GIC_SHARED 23 IRQ_TYPE_LEVEL_HIGH>;
 
 				ports {
 					#address-cells = <1>;