dts: update to v5.10-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

9 files changed, 277 insertions, 0 deletions

diff --git a/dts/src/arm64/microchip/sparx5.dtsi b/dts/src/arm64/microchip/sparx5.dtsi
index cf712e8061..3cb01c39c3 100644
--- a/dts/src/arm64/microchip/sparx5.dtsi
+++ b/dts/src/arm64/microchip/sparx5.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/microchip,sparx5.h>
 
 / {
 	compatible = "microchip,sparx5";
@@ -13,6 +14,7 @@
 	#size-cells = <1>;
 
 	aliases {
+		spi0 = &spi0;
 		serial0 = &uart0;
 		serial1 = &uart1;
 	};
@@ -117,6 +119,22 @@
 			interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		cpu_ctrl: syscon@600000000 {
+			compatible = "microchip,sparx5-cpu-syscon", "syscon",
+				     "simple-mfd";
+			reg = <0x6 0x00000000 0xd0>;
+			mux: mux-controller {
+				compatible = "mmio-mux";
+				#mux-control-cells = <0>;
+				/*
+				 * SI_OWNER and SI2_OWNER in GENERAL_CTRL
+				 * SPI:  value 9 - (SIMC,SIBM) = 0b1001
+				 * SPI2: value 6 - (SIBM,SIMC) = 0b0110
+				 */
+				mux-reg-masks = <0x88 0xf0>;
+			};
+		};
+
 		uart0: serial@600100000 {
 			pinctrl-0 = <&uart_pins>;
 			pinctrl-names = "default";
@@ -143,6 +161,19 @@
 			status = "disabled";
 		};
 
+		spi0: spi@600104000 {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			compatible = "microchip,sparx5-spi";
+			reg = <0x6 0x00104000 0x40>;
+			num-cs = <16>;
+			reg-io-width = <4>;
+			reg-shift = <2>;
+			clocks = <&ahb_clk>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			status = "disabled";
+		};
+
 		timer1: timer@600105000 {
 			compatible = "snps,dw-apb-timer";
 			reg = <0x6 0x00105000 0x1000>;
@@ -151,6 +182,20 @@
 			interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		sdhci0: mmc@600800000 {
+			compatible = "microchip,dw-sparx5-sdhci";
+			status = "disabled";
+			reg = <0x6 0x00800000 0x1000>;
+			pinctrl-0 = <&emmc_pins>;
+			pinctrl-names = "default";
+			clocks = <&clks CLK_ID_AUX1>;
+			clock-names = "core";
+			assigned-clocks = <&clks CLK_ID_AUX1>;
+			assigned-clock-rates = <800000000>;
+			interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+			bus-width = <8>;
+		};
+
 		gpio: pinctrl@6110101e0 {
 			compatible = "microchip,sparx5-pinctrl";
 			reg = <0x6 0x110101e0 0x90>, <0x6 0x10508010 0x100>;
@@ -161,6 +206,26 @@
 			interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
 			#interrupt-cells = <2>;
 
+			cs1_pins: cs1-pins {
+				pins = "GPIO_16";
+				function = "si";
+			};
+
+			cs2_pins: cs2-pins {
+				pins = "GPIO_17";
+				function = "si";
+			};
+
+			cs3_pins: cs3-pins {
+				pins = "GPIO_18";
+				function = "si";
+			};
+
+			si2_pins: si2-pins {
+				pins = "GPIO_39", "GPIO_40", "GPIO_41";
+				function = "si2";
+			};
+
 			uart_pins: uart-pins {
 				pins = "GPIO_10", "GPIO_11";
 				function = "uart";
@@ -180,6 +245,15 @@
 				pins = "GPIO_28", "GPIO_29";
 				function = "twi2";
 			};
+
+			emmc_pins: emmc-pins {
+				pins = "GPIO_34", "GPIO_35", "GPIO_36",
+					"GPIO_37", "GPIO_38", "GPIO_39",
+					"GPIO_40", "GPIO_41", "GPIO_42",
+					"GPIO_43", "GPIO_44", "GPIO_45",
+					"GPIO_46", "GPIO_47";
+				function = "emmc";
+			};
 		};
 
 		i2c0: i2c@600101000 {
@@ -209,5 +283,12 @@
 			clock-frequency = <100000>;
 			clocks = <&ahb_clk>;
 		};
+
+		tmon0: tmon@610508110 {
+			compatible = "microchip,sparx5-temp";
+			reg = <0x6 0x10508110 0xc>;
+			#thermal-sensor-cells = <0>;
+			clocks = <&ahb_clk>;
+		};
 	};
 };
diff --git a/dts/src/arm64/microchip/sparx5_nand.dtsi b/dts/src/arm64/microchip/sparx5_nand.dtsi
new file mode 100644
index 0000000000..03f107e427
--- /dev/null
+++ b/dts/src/arm64/microchip/sparx5_nand.dtsi
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries.
+ */
+
+&gpio {
+	cs14_pins: cs14-pins {
+		pins = "GPIO_44";
+		function = "si";
+	};
+};
+
+&spi0 {
+	pinctrl-0 = <&si2_pins>;
+	pinctrl-names = "default";
+	spi@e {
+		compatible = "spi-mux";
+		mux-controls = <&mux>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <14>; /* CS14 */
+		spi-flash@6 {
+			compatible = "spi-nand";
+			pinctrl-0 = <&cs14_pins>;
+			pinctrl-names = "default";
+			reg = <0x6>; /* SPI2 */
+			spi-max-frequency = <42000000>;
+			rx-sample-delay-ns = <7>;  /* Tune for speed */
+		};
+	};
+};
diff --git a/dts/src/arm64/microchip/sparx5_pcb125.dts b/dts/src/arm64/microchip/sparx5_pcb125.dts
index 91ee5b6cfc..6b2da7c752 100644
--- a/dts/src/arm64/microchip/sparx5_pcb125.dts
+++ b/dts/src/arm64/microchip/sparx5_pcb125.dts
@@ -16,6 +16,59 @@
 	};
 };
 
+&gpio {
+	emmc_pins: emmc-pins {
+		/* NB: No "GPIO_35", "GPIO_36", "GPIO_37"
+		 * (N/A: CARD_nDETECT, CARD_WP, CARD_LED)
+		 */
+		pins = "GPIO_34", "GPIO_38", "GPIO_39",
+			"GPIO_40", "GPIO_41", "GPIO_42",
+			"GPIO_43", "GPIO_44", "GPIO_45",
+			"GPIO_46", "GPIO_47";
+		drive-strength = <3>;
+		function = "emmc";
+	};
+};
+
+&sdhci0 {
+	status = "okay";
+	bus-width = <8>;
+	non-removable;
+	pinctrl-0 = <&emmc_pins>;
+	max-frequency = <8000000>;
+	microchip,clock-delay = <10>;
+};
+
+&spi0 {
+	status = "okay";
+	spi@0 {
+		compatible = "spi-mux";
+		mux-controls = <&mux>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0>;	/* CS0 */
+		spi-flash@9 {
+			compatible = "jedec,spi-nor";
+			spi-max-frequency = <8000000>;
+			reg = <0x9>;	/* SPI */
+		};
+	};
+	spi@1 {
+		compatible = "spi-mux";
+		mux-controls = <&mux 0>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <1>; /* CS1 */
+		spi-flash@9 {
+			compatible = "spi-nand";
+			pinctrl-0 = <&cs1_pins>;
+			pinctrl-names = "default";
+			spi-max-frequency = <8000000>;
+			reg = <0x9>;	/* SPI */
+		};
+	};
+};
+
 &i2c1 {
 	status = "okay";
 };
diff --git a/dts/src/arm64/microchip/sparx5_pcb134.dts b/dts/src/arm64/microchip/sparx5_pcb134.dts
index feee4e99ff..45ca1af7e8 100644
--- a/dts/src/arm64/microchip/sparx5_pcb134.dts
+++ b/dts/src/arm64/microchip/sparx5_pcb134.dts
@@ -5,6 +5,7 @@
 
 /dts-v1/;
 #include "sparx5_pcb134_board.dtsi"
+#include "sparx5_nand.dtsi"
 
 / {
 	model = "Sparx5 PCB134 Reference Board (NAND)";
diff --git a/dts/src/arm64/microchip/sparx5_pcb134_board.dtsi b/dts/src/arm64/microchip/sparx5_pcb134_board.dtsi
index 18a535a043..f37b478d65 100644
--- a/dts/src/arm64/microchip/sparx5_pcb134_board.dtsi
+++ b/dts/src/arm64/microchip/sparx5_pcb134_board.dtsi
@@ -38,6 +38,38 @@
 	};
 };
 
+&spi0 {
+	status = "okay";
+	spi@0 {
+		compatible = "spi-mux";
+		mux-controls = <&mux>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0>;	/* CS0 */
+		spi-flash@9 {
+			compatible = "jedec,spi-nor";
+			spi-max-frequency = <8000000>;
+			reg = <0x9>;	/* SPI */
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+	spi@0 {
+		compatible = "spi-mux";
+		mux-controls = <&mux>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0>;	/* CS0 */
+		spi-flash@9 {
+			compatible = "jedec,spi-nor";
+			spi-max-frequency = <8000000>;
+			reg = <0x9>;	/* SPI */
+		};
+	};
+};
+
 &gpio {
 	i2cmux_pins_i: i2cmux-pins-i {
 	       pins = "GPIO_16", "GPIO_17", "GPIO_18", "GPIO_19",
diff --git a/dts/src/arm64/microchip/sparx5_pcb134_emmc.dts b/dts/src/arm64/microchip/sparx5_pcb134_emmc.dts
index 10081a6696..bbb9852c1f 100644
--- a/dts/src/arm64/microchip/sparx5_pcb134_emmc.dts
+++ b/dts/src/arm64/microchip/sparx5_pcb134_emmc.dts
@@ -15,3 +15,26 @@
 		reg = <0x00000000 0x00000000 0x10000000>;
 	};
 };
+
+&gpio {
+	emmc_pins: emmc-pins {
+		/* NB: No "GPIO_35", "GPIO_36", "GPIO_37"
+		 * (N/A: CARD_nDETECT, CARD_WP, CARD_LED)
+		 */
+		pins = "GPIO_34", "GPIO_38", "GPIO_39",
+			"GPIO_40", "GPIO_41", "GPIO_42",
+			"GPIO_43", "GPIO_44", "GPIO_45",
+			"GPIO_46", "GPIO_47";
+		drive-strength = <3>;
+		function = "emmc";
+	};
+};
+
+&sdhci0 {
+	status = "okay";
+	pinctrl-0 = <&emmc_pins>;
+	non-removable;
+	max-frequency = <52000000>;
+	bus-width = <8>;
+	microchip,clock-delay = <10>;
+};
diff --git a/dts/src/arm64/microchip/sparx5_pcb135.dts b/dts/src/arm64/microchip/sparx5_pcb135.dts
index 20e409a9be..647cdb38b1 100644
--- a/dts/src/arm64/microchip/sparx5_pcb135.dts
+++ b/dts/src/arm64/microchip/sparx5_pcb135.dts
@@ -5,6 +5,7 @@
 
 /dts-v1/;
 #include "sparx5_pcb135_board.dtsi"
+#include "sparx5_nand.dtsi"
 
 / {
 	model = "Sparx5 PCB135 Reference Board (NAND)";
diff --git a/dts/src/arm64/microchip/sparx5_pcb135_board.dtsi b/dts/src/arm64/microchip/sparx5_pcb135_board.dtsi
index d71f11a10b..b02b8c8ce4 100644
--- a/dts/src/arm64/microchip/sparx5_pcb135_board.dtsi
+++ b/dts/src/arm64/microchip/sparx5_pcb135_board.dtsi
@@ -51,6 +51,38 @@
 	};
 };
 
+&spi0 {
+	status = "okay";
+	spi@0 {
+		compatible = "spi-mux";
+		mux-controls = <&mux>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0>; /* CS0 */
+		spi-flash@9 {
+			compatible = "jedec,spi-nor";
+			spi-max-frequency = <8000000>;
+			reg = <0x9>; /* SPI */
+		};
+	};
+};
+
+&spi0 {
+	status = "okay";
+	spi@0 {
+		compatible = "spi-mux";
+		mux-controls = <&mux>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		reg = <0>; /* CS0 */
+		spi-flash@9 {
+			compatible = "jedec,spi-nor";
+			spi-max-frequency = <8000000>;
+			reg = <0x9>; /* SPI */
+		};
+	};
+};
+
 &axi {
 	i2c0_imux: i2c0-imux@0 {
 		compatible = "i2c-mux-pinctrl";
diff --git a/dts/src/arm64/microchip/sparx5_pcb135_emmc.dts b/dts/src/arm64/microchip/sparx5_pcb135_emmc.dts
index 741f0e1226..f82266fe2a 100644
--- a/dts/src/arm64/microchip/sparx5_pcb135_emmc.dts
+++ b/dts/src/arm64/microchip/sparx5_pcb135_emmc.dts
@@ -15,3 +15,26 @@
 		reg = <0x00000000 0x00000000 0x10000000>;
 	};
 };
+
+&gpio {
+	emmc_pins: emmc-pins {
+		/* NB: No "GPIO_35", "GPIO_36", "GPIO_37"
+		 * (N/A: CARD_nDETECT, CARD_WP, CARD_LED)
+		 */
+		pins = "GPIO_34", "GPIO_38", "GPIO_39",
+			"GPIO_40", "GPIO_41", "GPIO_42",
+			"GPIO_43", "GPIO_44", "GPIO_45",
+			"GPIO_46", "GPIO_47";
+		drive-strength = <3>;
+		function = "emmc";
+	};
+};
+
+&sdhci0 {
+	status = "okay";
+	pinctrl-0 = <&emmc_pins>;
+	non-removable;
+	max-frequency = <52000000>;
+	bus-width = <8>;
+	microchip,clock-delay = <10>;
+};