[openwrt/openwrt] ramips: dts: add the missing interrupt properties for GPIO nodes
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lede-commits at lists.infradead.org
Fri Oct 25 04:56:20 PDT 2024
robimarko pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/0d4616b838ab01c267701b3288e55e5a4d649601
commit 0d4616b838ab01c267701b3288e55e5a4d649601
Author: Shiji Yang <yangshiji66 at qq.com>
AuthorDate: Wed Oct 23 23:09:57 2024 +0800
ramips: dts: add the missing interrupt properties for GPIO nodes
The Ralink GPIO driver supports irqchip function. Hence we need to
add "interrupt-parent" and "interrupt-controller" properties to make
sure it works properly. It is worth noting that all GPIO devices
share the same interrupt line.
Signed-off-by: Shiji Yang <yangshiji66 at qq.com>
Link: https://github.com/openwrt/openwrt/pull/16764
Signed-off-by: Robert Marko <robimarko at gmail.com>
---
target/linux/ramips/dts/mt7620a.dtsi | 8 ++++++++
target/linux/ramips/dts/mt7620n.dtsi | 8 ++++++++
target/linux/ramips/dts/rt2880.dtsi | 15 +++++++++++++++
target/linux/ramips/dts/rt3050.dtsi | 18 +++++++++++++++---
target/linux/ramips/dts/rt3352.dtsi | 18 +++++++++++++++---
target/linux/ramips/dts/rt3883.dtsi | 23 ++++++++++++++++++++---
target/linux/ramips/dts/rt5350.dtsi | 4 ++++
7 files changed, 85 insertions(+), 9 deletions(-)
diff --git a/target/linux/ramips/dts/mt7620a.dtsi b/target/linux/ramips/dts/mt7620a.dtsi
index 0e925b4dcc..bcc7f4be3f 100644
--- a/target/linux/ramips/dts/mt7620a.dtsi
+++ b/target/linux/ramips/dts/mt7620a.dtsi
@@ -140,6 +140,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -156,6 +158,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -174,6 +178,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -192,6 +198,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
diff --git a/target/linux/ramips/dts/mt7620n.dtsi b/target/linux/ramips/dts/mt7620n.dtsi
index eafa7c16bb..b284119961 100644
--- a/target/linux/ramips/dts/mt7620n.dtsi
+++ b/target/linux/ramips/dts/mt7620n.dtsi
@@ -95,6 +95,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -111,6 +113,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -129,6 +133,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -147,6 +153,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
diff --git a/target/linux/ramips/dts/rt2880.dtsi b/target/linux/ramips/dts/rt2880.dtsi
index 15f5eac625..fc289d5779 100644
--- a/target/linux/ramips/dts/rt2880.dtsi
+++ b/target/linux/ramips/dts/rt2880.dtsi
@@ -87,6 +87,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <24>;
ralink,register-map = [ 00 04 08 0c
20 24 28 2c
@@ -100,6 +105,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <16>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
@@ -115,6 +125,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <32>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index 886f6b7de1..8a2304f7b9 100644
--- a/target/linux/ramips/dts/rt3050.dtsi
+++ b/target/linux/ramips/dts/rt3050.dtsi
@@ -111,13 +111,15 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <24>;
ralink,register-map = [ 00 04 08 0c
20 24 28 2c
30 34 ];
-
- interrupt-parent = <&intc>;
- interrupts = <6>;
};
gpio1: gpio at 638 {
@@ -127,6 +129,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <16>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
@@ -142,6 +149,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <12>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
diff --git a/target/linux/ramips/dts/rt3352.dtsi b/target/linux/ramips/dts/rt3352.dtsi
index ceef29259c..6713a04fcc 100644
--- a/target/linux/ramips/dts/rt3352.dtsi
+++ b/target/linux/ramips/dts/rt3352.dtsi
@@ -112,13 +112,15 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <24>;
ralink,register-map = [ 00 04 08 0c
20 24 28 2c
30 34 ];
-
- interrupt-parent = <&intc>;
- interrupts = <6>;
};
gpio1: gpio at 638 {
@@ -128,6 +130,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <16>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
@@ -143,6 +150,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <6>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
diff --git a/target/linux/ramips/dts/rt3883.dtsi b/target/linux/ramips/dts/rt3883.dtsi
index 30c0916785..509d1c21e8 100644
--- a/target/linux/ramips/dts/rt3883.dtsi
+++ b/target/linux/ramips/dts/rt3883.dtsi
@@ -109,12 +109,14 @@
compatible = "ralink,rt2880-gpio";
reg = <0x600 0x34>;
- interrupt-parent = <&intc>;
- interrupts = <6>;
-
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <24>;
ralink,register-map = [ 00 04 08 0c
20 24 28 2c
@@ -128,6 +130,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <16>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
@@ -143,6 +150,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <32>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
@@ -158,6 +170,11 @@
gpio-controller;
#gpio-cells = <2>;
+ interrupt-parent = <&intc>;
+ interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
ngpios = <24>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
diff --git a/target/linux/ramips/dts/rt5350.dtsi b/target/linux/ramips/dts/rt5350.dtsi
index cb6f3ff232..677931ec14 100644
--- a/target/linux/ramips/dts/rt5350.dtsi
+++ b/target/linux/ramips/dts/rt5350.dtsi
@@ -111,6 +111,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
@@ -127,6 +129,8 @@
interrupt-parent = <&intc>;
interrupts = <6>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
gpio-controller;
#gpio-cells = <2>;
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