diff mbox series

[v2,1/4] arm64: dts: ti: k3-j72xx-mcu-wakeup: add dedicated wakeup controller compatible

Message ID f589fcea70004cae1c822871023ade86723bb1e3.1719376928.git.jan.kiszka@siemens.com (mailing list archive)
State New, archived
Headers show
Series arm64: dts: k3: Resolve remaining dtbs_check warnings | expand

Commit Message

Jan Kiszka June 26, 2024, 4:42 a.m. UTC 
From: Jan Kiszka <jan.kiszka@siemens.com>

Each syscon node must come with a dedicated/specific compatible, which
is also reported by dtbs_check:

  k3-j7200-common-proc-board.dtb: scm-conf@40f00000: compatible: ['syscon', 'simple-mfd'] is too short

Add one for the TI K3 AM654 MCU wakeup system controller used in J72xx
SoCs.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi  | 2 +-
 arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi  | 2 +-
 arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
index fccaabfb1348..3a78a3c1676d 100644
--- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
@@ -165,7 +165,7 @@  mcu_timer9: timer@40490000 {
 	};
 
 	mcu_conf: syscon@40f00000 {
-		compatible = "syscon", "simple-mfd";
+		compatible = "ti,am654-system-controller", "syscon", "simple-mfd";
 		reg = <0x00 0x40f00000 0x00 0x20000>;
 		#address-cells = <1>;
 		#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
index 9349ae07c046..d68e33d71eb3 100644
--- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
@@ -35,7 +35,7 @@  k3_reset: reset-controller {
 	};
 
 	mcu_conf: syscon@40f00000 {
-		compatible = "syscon", "simple-mfd";
+		compatible = "ti,am654-system-controller", "syscon", "simple-mfd";
 		reg = <0x0 0x40f00000 0x0 0x20000>;
 		#address-cells = <1>;
 		#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
index 5ccb04c7c462..1edb71f4a1bb 100644
--- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
@@ -140,7 +140,7 @@  wkup_gpio_intr: interrupt-controller@42200000 {
 	};
 
 	mcu_conf: syscon@40f00000 {
-		compatible = "syscon", "simple-mfd";
+		compatible = "ti,am654-system-controller", "syscon", "simple-mfd";
 		reg = <0x0 0x40f00000 0x0 0x20000>;
 		#address-cells = <1>;
 		#size-cells = <1>;