[PATCH v3 5/6] mips: dts: ralink: mt7620a: update system controller node and its consumers

Sergio Paracuellos
2025-01-20T09:22:00Z

Current MT7620A device tree file system controller node is wrong since it is
not matching bindings. Hence, update it to match current bindings updating
it also to use new introduced clock constants.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
---
arch/mips/boot/dts/ralink/mt7620a.dtsi | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/arch/mips/boot/dts/ralink/mt7620a.dtsi b/arch/mips/boot/dts/ralink/mt7620a.dtsi
index 1f6e5320f486..d66045948a83 100644
--- a/arch/mips/boot/dts/ralink/mt7620a.dtsi
+++ b/arch/mips/boot/dts/ralink/mt7620a.dtsi
@@ -1,4 +1,6 @@
// SPDX-License-Identifier: GPL-2.0
+#include <dt-bindings/clock/mediatek,mtmips-sysc.h>
+
/ {
#address-cells = <1>;
#size-cells = <1>;
@@ -25,9 +27,11 @@ palmbus@10000000 {
#address-cells = <1>;
#size-cells = <1>;

- sysc@0 {
- compatible = "ralink,mt7620a-sysc";
+ sysc: syscon@0 {
+ compatible = "ralink,mt7620-sysc", "syscon";
reg = <0x0 0x100>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
};

intc: intc@200 {
@@ -50,6 +54,8 @@ uartlite@c00 {
compatible = "ralink,mt7620a-uart", "ralink,rt2880-uart", "ns16550a";
reg = <0xc00 0x100>;

+ clocks = <&sysc MT7620_CLK_UARTLITE>;
+
interrupt-parent = <&intc>;
interrupts = <12>;

--
2.25.1