Merge tag 'dt64-cleanup-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt into soc/dt

Minor improvements in ARM64 DTS for v6.5

Mostly minor improvements to fix dtbs_check warnings:
1. mba6ulx: use non-deprecated property for GPIO keys wake-up,
2. Add missing cache properties (APM, Amazon, HiSilicon, Realtek,
   Synaptics, AllWinner, Microchip).

Few older minor and major fixes which were waiting on mailing lists for
longer time for Microchip SparX-5:
1. Fix secondary CPU bring-up and crash when talking to PSCI on reference
   boards (Robert Marko),
2. Simplify CPU address-cells (Robert Marko),
3. Align pinctrl node names with bindings (Michael Walle).

* tag 'dt64-cleanup-6.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
  arm64: dts: sparx5: rename pinctrl nodes
  arm64: dts: microchip: sparx5: correct CPU address-cells
  arm64: dts: microchip: sparx5: do not use PSCI on reference boards
  arm64: dts: microchip: add missing cache properties
  arm64: dts: allwinner: a64: add missing cache properties
  arm64: dts: synaptics: add missing cache properties
  arm64: dts: realtek: add missing cache properties
  arm64: dts: hisilicon: add missing cache properties
  arm64: dts: amazon: add missing cache properties
  arm64: dts: apm: add missing cache properties
  arm64: dts: mba6ulx: correct GPIO keys wakeup

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>

20 files changed, 100 insertions, 23 deletions

diff --git a/arch/arm/boot/dts/mba6ulx.dtsi b/arch/arm/boot/dts/mba6ulx.dtsi
index 5bf831b072d6..e25f8f209760 100644
--- a/arch/arm/boot/dts/mba6ulx.dtsi
+++ b/arch/arm/boot/dts/mba6ulx.dtsi
@@ -57,7 +57,7 @@
 			label = "POWER";
 			linux,code = <KEY_POWER>;
 			gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
-			gpio-key,wakeup;
+			wakeup-source;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index 62f45f71ec65..a9c7f82c2c66 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -93,6 +93,7 @@
 		L2: l2-cache {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
index 73a352ea8fd5..39481d7fd7d4 100644
--- a/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
+++ b/arch/arm64/boot/dts/amazon/alpine-v3.dtsi
@@ -250,6 +250,7 @@
 			cache-line-size = <64>;
 			cache-sets = <2048>;
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster1_l2: cache@100 {
@@ -258,6 +259,7 @@
 			cache-line-size = <64>;
 			cache-sets = <2048>;
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster2_l2: cache@200 {
@@ -266,6 +268,7 @@
 			cache-line-size = <64>;
 			cache-sets = <2048>;
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster3_l2: cache@300 {
@@ -274,6 +277,7 @@
 			cache-line-size = <64>;
 			cache-sets = <2048>;
 			cache-level = <2>;
+			cache-unified;
 		};
 
 	};
diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index 70a10bcafcff..377660d705d1 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -97,15 +97,23 @@
 		};
 		xgene_L2_0: l2-cache-0 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 		xgene_L2_1: l2-cache-1 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 		xgene_L2_2: l2-cache-2 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 		xgene_L2_3: l2-cache-3 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi
index d73e809fe41a..efa79209f4b2 100644
--- a/arch/arm64/boot/dts/apm/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi
@@ -81,15 +81,23 @@
 		};
 		xgene_L2_0: l2-cache-0 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 		xgene_L2_1: l2-cache-1 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 		xgene_L2_2: l2-cache-2 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 		xgene_L2_3: l2-cache-3 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index a57f35eb5ef6..7e137a884ae5 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -204,11 +204,13 @@
 		A53_L2: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		A73_L2: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index f6d3202b0d1a..872e9c73c422 100644
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -187,11 +187,13 @@
 		CLUSTER0_L2: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		CLUSTER1_L2: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/hisilicon/hip05.dtsi b/arch/arm64/boot/dts/hisilicon/hip05.dtsi
index 5b2b1bfd0d2a..65ddc0698f82 100644
--- a/arch/arm64/boot/dts/hisilicon/hip05.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hip05.dtsi
@@ -212,21 +212,25 @@
 		cluster0_l2: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster1_l2: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster2_l2: l2-cache2 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster3_l2: l2-cache3 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/hisilicon/hip06.dtsi b/arch/arm64/boot/dts/hisilicon/hip06.dtsi
index 291c2ee38288..c588848bfdeb 100644
--- a/arch/arm64/boot/dts/hisilicon/hip06.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hip06.dtsi
@@ -212,21 +212,25 @@
 		cluster0_l2: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster1_l2: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster2_l2: l2-cache2 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster3_l2: l2-cache3 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/hisilicon/hip07.dtsi b/arch/arm64/boot/dts/hisilicon/hip07.dtsi
index 8a9436ca2531..595abe339c5d 100644
--- a/arch/arm64/boot/dts/hisilicon/hip07.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hip07.dtsi
@@ -843,81 +843,97 @@
 		cluster0_l2: l2-cache0 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster1_l2: l2-cache1 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster2_l2: l2-cache2 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster3_l2: l2-cache3 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster4_l2: l2-cache4 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster5_l2: l2-cache5 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster6_l2: l2-cache6 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster7_l2: l2-cache7 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster8_l2: l2-cache8 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster9_l2: l2-cache9 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster10_l2: l2-cache10 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster11_l2: l2-cache11 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster12_l2: l2-cache12 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster13_l2: l2-cache13 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster14_l2: l2-cache14 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 
 		cluster15_l2: l2-cache15 {
 			compatible = "cache";
 			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/microchip/sparx5.dtsi b/arch/arm64/boot/dts/microchip/sparx5.dtsi
index 0367a00a269b..4996499cc738 100644
--- a/arch/arm64/boot/dts/microchip/sparx5.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5.dtsi
@@ -24,7 +24,7 @@
 	};
 
 	cpus {
-		#address-cells = <2>;
+		#address-cells = <1>;
 		#size-cells = <0>;
 		cpu-map {
 			cluster0 {
@@ -39,19 +39,21 @@
 		cpu0: cpu@0 {
 			compatible = "arm,cortex-a53";
 			device_type = "cpu";
-			reg = <0x0 0x0>;
+			reg = <0x0>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
 		};
 		cpu1: cpu@1 {
 			compatible = "arm,cortex-a53";
 			device_type = "cpu";
-			reg = <0x0 0x1>;
+			reg = <0x1>;
 			enable-method = "psci";
 			next-level-cache = <&L2_0>;
 		};
 		L2_0: l2-cache0 {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
@@ -61,7 +63,7 @@
 		interrupt-affinity = <&cpu0>, <&cpu1>;
 	};
 
-	psci {
+	psci: psci {
 		compatible = "arm,psci-0.2";
 		method = "smc";
 	};
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi
index ed94a80bf05f..f3e226de5e5e 100644
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb134_board.dtsi
@@ -325,69 +325,69 @@
 };
 
 &gpio {
-	i2cmux_pins_i: i2cmux-pins-i {
+	i2cmux_pins_i: i2cmux-pins {
 	       pins = "GPIO_16", "GPIO_17", "GPIO_18", "GPIO_19",
 		      "GPIO_20", "GPIO_22", "GPIO_36", "GPIO_35",
 		      "GPIO_50", "GPIO_51", "GPIO_56", "GPIO_57";
 		function = "twi_scl_m";
 		output-low;
 	};
-	i2cmux_0: i2cmux-0 {
+	i2cmux_0: i2cmux-0-pins {
 		pins = "GPIO_16";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_1: i2cmux-1 {
+	i2cmux_1: i2cmux-1-pins {
 		pins = "GPIO_17";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_2: i2cmux-2 {
+	i2cmux_2: i2cmux-2-pins {
 		pins = "GPIO_18";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_3: i2cmux-3 {
+	i2cmux_3: i2cmux-3-pins {
 		pins = "GPIO_19";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_4: i2cmux-4 {
+	i2cmux_4: i2cmux-4-pins {
 		pins = "GPIO_20";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_5: i2cmux-5 {
+	i2cmux_5: i2cmux-5-pins {
 		pins = "GPIO_22";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_6: i2cmux-6 {
+	i2cmux_6: i2cmux-6-pins {
 		pins = "GPIO_36";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_7: i2cmux-7 {
+	i2cmux_7: i2cmux-7-pins {
 		pins = "GPIO_35";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_8: i2cmux-8 {
+	i2cmux_8: i2cmux-8-pins {
 		pins = "GPIO_50";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_9: i2cmux-9 {
+	i2cmux_9: i2cmux-9-pins {
 		pins = "GPIO_51";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_10: i2cmux-10 {
+	i2cmux_10: i2cmux-10-pins {
 		pins = "GPIO_56";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_11: i2cmux-11 {
+	i2cmux_11: i2cmux-11-pins {
 		pins = "GPIO_57";
 		function = "twi_scl_m";
 		output-high;
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
index 0760cf2e48bc..82ce007d9959 100644
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb135_board.dtsi
@@ -59,28 +59,28 @@
 };
 
 &gpio {
-	i2cmux_pins_i: i2cmux-pins-i {
+	i2cmux_pins_i: i2cmux-pins {
 	       pins = "GPIO_35", "GPIO_36",
 		      "GPIO_50", "GPIO_51";
 		function = "twi_scl_m";
 		output-low;
 	};
-	i2cmux_s29: i2cmux-0 {
+	i2cmux_s29: i2cmux-0-pins {
 		pins = "GPIO_35";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_s30: i2cmux-1 {
+	i2cmux_s30: i2cmux-1-pins {
 		pins = "GPIO_36";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_s31: i2cmux-2 {
+	i2cmux_s31: i2cmux-2-pins {
 		pins = "GPIO_50";
 		function = "twi_scl_m";
 		output-high;
 	};
-	i2cmux_s32: i2cmux-3 {
+	i2cmux_s32: i2cmux-3-pins {
 		pins = "GPIO_51";
 		function = "twi_scl_m";
 		output-high;
diff --git a/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi b/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi
index 9d1a082de3e2..32bb76b3202a 100644
--- a/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi
+++ b/arch/arm64/boot/dts/microchip/sparx5_pcb_common.dtsi
@@ -6,6 +6,18 @@
 /dts-v1/;
 #include "sparx5.dtsi"
 
+&psci {
+	status = "disabled";
+};
+
+&cpu0 {
+	enable-method = "spin-table";
+};
+
+&cpu1 {
+	enable-method = "spin-table";
+};
+
 &uart0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/realtek/rtd1293.dtsi b/arch/arm64/boot/dts/realtek/rtd1293.dtsi
index 2d92b56ac94d..d0c9387ac17a 100644
--- a/arch/arm64/boot/dts/realtek/rtd1293.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1293.dtsi
@@ -30,6 +30,8 @@
 
 		l2: l2-cache {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/realtek/rtd1295.dtsi b/arch/arm64/boot/dts/realtek/rtd1295.dtsi
index 1402abe80ea1..b7f63102f2dd 100644
--- a/arch/arm64/boot/dts/realtek/rtd1295.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1295.dtsi
@@ -44,6 +44,8 @@
 
 		l2: l2-cache {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/realtek/rtd1296.dtsi b/arch/arm64/boot/dts/realtek/rtd1296.dtsi
index fb864a139c97..4f805f576cef 100644
--- a/arch/arm64/boot/dts/realtek/rtd1296.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1296.dtsi
@@ -44,6 +44,8 @@
 
 		l2: l2-cache {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/realtek/rtd1395.dtsi b/arch/arm64/boot/dts/realtek/rtd1395.dtsi
index 05c9216a87ee..2efe5b25c83c 100644
--- a/arch/arm64/boot/dts/realtek/rtd1395.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd1395.dtsi
@@ -44,6 +44,8 @@
 
 		l2: l2-cache {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
index bf4d9e917925..34802cc62983 100644
--- a/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
+++ b/arch/arm64/boot/dts/realtek/rtd16xx.dtsi
@@ -88,11 +88,15 @@
 		l2: l2-cache {
 			compatible = "cache";
 			next-level-cache = <&l3>;
+			cache-level = <2>;
+			cache-unified;
 
 		};
 
 		l3: l3-cache {
 			compatible = "cache";
+			cache-level = <3>;
+			cache-unified;
 		};
 	};
 
diff --git a/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi b/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi
index dc12350b9fc8..53d616c3cfed 100644
--- a/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi
+++ b/arch/arm64/boot/dts/synaptics/berlin4ct.dtsi
@@ -64,6 +64,8 @@
 
 		l2: cache {
 			compatible = "cache";
+			cache-level = <2>;
+			cache-unified;
 		};
 
 		idle-states {