add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/arch/arm/boot/dts/aspeed-bmc-opp-witherspoon.dts
..
..
@@ -26,6 +26,26 @@
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 			no-map;
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 			reg = <0x98000000 0x04000000>; /* 64M */
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 		};
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+
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+		vga_memory: region@9f000000 {
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+			no-map;
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+			compatible = "shared-dma-pool";
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+			reg = <0x9f000000 0x01000000>; /* 16M */
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+		};
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+
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+		gfx_memory: framebuffer {
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+			size = <0x01000000>;
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+			alignment = <0x01000000>;
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+			compatible = "shared-dma-pool";
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+			reusable;
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+		};
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+
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+		video_engine_memory: jpegbuffer {
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+			size = <0x02000000>;	/* 32MM */
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+			alignment = <0x01000000>;
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+			compatible = "shared-dma-pool";
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+			reusable;
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+		};
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 	};
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50
 
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 	gpio-keys {
..
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@@ -56,10 +76,13 @@
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 		};
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 	};
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78
 
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+	iio-hwmon-battery {
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+		compatible = "iio-hwmon";
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+		io-channels = <&adc 12>;
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+	};
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+
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 	gpio-keys-polled {
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 		compatible = "gpio-keys-polled";
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-		#address-cells = <1>;
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-		#size-cells = <0>;
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 		poll-interval = <1000>;
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87
 
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 		fan0-presence {
..
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@@ -174,6 +197,40 @@
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197
 
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 };
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+&gpio {
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+	gpio-line-names =
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+	/*A0-A7*/	"","cfam-reset","","","","","fsi-mux","",
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+	/*B0-B7*/	"","","","","","air-water","","",
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+	/*C0-C7*/	"","","","","","","","",
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+	/*D0-D7*/	"fsi-enable","","","","","","","",
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+	/*E0-E7*/	"fsi-data","","","","","","","",
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+	/*F0-F7*/	"","","","","","","","",
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+	/*G0-G7*/	"","","","","","","","",
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+	/*H0-H7*/	"","","","","","","","",
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+	/*I0-I7*/	"","","","","","","","",
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+	/*J0-J7*/	"","","checkstop","","","","","",
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+	/*K0-K7*/	"","","","","","","","",
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+	/*L0-L7*/	"","","","","","","","",
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+	/*M0-M7*/	"","","","","","","","",
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+	/*N0-N7*/	"presence-ps1","","led-rear-fault","led-rear-power",
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+		        "led-rear-id","","","",
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+	/*O0-O7*/	"","","","","","","","",
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+	/*P0-P7*/	"","","","","","","","presence-ps0",
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+	/*Q0-Q7*/	"","","","","","","","",
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+	/*R0-R7*/	"","","fsi-trans","","","power-button","","",
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+	/*S0-S7*/	"","","","","","","","",
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+	/*T0-T7*/	"","","","","","","","",
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+	/*U0-U7*/	"","","","","","","","",
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+	/*V0-V7*/	"","","","","","","","",
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+	/*W0-W7*/	"","","","","","","","",
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+	/*X0-X7*/	"","","","","","","","",
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+	/*Y0-Y7*/	"","","","","","","","",
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+	/*Z0-Z7*/	"","","","","","","","",
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+	/*AA0-AA7*/	"fsi-clock","","","","","","","",
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+	/*AB0-AB7*/	"","","","","","","","",
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+	/*AC0-AC7*/	"","","","","","","","";
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+};
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+
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 &fmc {
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 	status = "okay";
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..
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@@ -181,13 +238,50 @@
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 		status = "okay";
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 		label = "bmc";
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 		m25p,fast-read;
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-#include "openbmc-flash-layout.dtsi"
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+		spi-max-frequency = <50000000>;
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+
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+		partitions {
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+			#address-cells = < 1 >;
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+			#size-cells = < 1 >;
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+			compatible = "fixed-partitions";
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+			u-boot@0 {
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+				reg = < 0 0x60000 >;
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+				label = "u-boot";
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+			};
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+			u-boot-env@60000 {
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+				reg = < 0x60000 0x20000 >;
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+				label = "u-boot-env";
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+			};
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+			obmc-ubi@80000 {
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+				reg = < 0x80000 0x1F80000 >;
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+				label = "obmc-ubi";
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+			};
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+		};
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 	};
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261
 
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 	flash@1 {
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 		status = "okay";
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-		label = "alt";
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+		label = "alt-bmc";
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 		m25p,fast-read;
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+		spi-max-frequency = <50000000>;
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+
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+		partitions {
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+			#address-cells = < 1 >;
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+			#size-cells = < 1 >;
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+			compatible = "fixed-partitions";
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+			u-boot@0 {
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+				reg = < 0 0x60000 >;
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+				label = "alt-u-boot";
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+			};
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+			u-boot-env@60000 {
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+				reg = < 0x60000 0x20000 >;
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+				label = "alt-u-boot-env";
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+			};
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+			obmc-ubi@80000 {
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+				reg = < 0x80000 0x1F80000 >;
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+				label = "alt-obmc-ubi";
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+			};
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+		};
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 	};
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 };
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..
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@@ -200,6 +294,7 @@
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 		status = "okay";
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 		label = "pnor";
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 		m25p,fast-read;
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+		spi-max-frequency = <100000000>;
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 	};
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 };
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..
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@@ -238,6 +333,9 @@
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 	status = "okay";
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_rmii1_default>;
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+	clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>,
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+		 <&syscon ASPEED_CLK_MAC1RCLK>;
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+	clock-names = "MACCLK", "RCLK";
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 	use-ncsi;
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 };
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..
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@@ -560,6 +658,7 @@
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 &gfx {
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 	status = "okay";
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+	memory-region = <&gfx_memory>;
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 };
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 &pinctrl {
..
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@@ -583,3 +682,23 @@
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 &ibt {
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 	status = "okay";
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 };
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+
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+&adc {
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+	status = "okay";
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+};
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+
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+&vhub {
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+	status = "okay";
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+};
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+
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+&video {
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+	status = "okay";
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+	memory-region = <&video_engine_memory>;
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+};
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+
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+&xdma {
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+	status = "okay";
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+	memory-region = <&vga_memory>;
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+};
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+
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+#include "ibm-power9-dual.dtsi"