Added SMBIOS support

arch/arm/dts/Makefile

@@ -34,11 +34,29 @@ dtb-$(CONFIG_TARGET_A7Y17LTE) += exynos78x0-axy17lte.dtb
 dtb-$(CONFIG_TARGET_E850_96) += exynos850-e850-96.dtb
 
 dtb-$(CONFIG_ARCH_APPLE) += \
+	t6000-j314s.dtb \
+	t6000-j316s.dtb \
+	t6001-j314c.dtb \
+	t6001-j316c.dtb \
+	t6001-j375c.dtb \
+	t6002-j375d.dtb \
+	t6020-j414s.dtb \
+	t6020-j416s.dtb \
+	t6020-j474s.dtb \
+	t6021-j414c.dtb \
+	t6021-j416c.dtb \
+	t6021-j475c.dtb \
+	t6022-j180d.dtb \
+	t6022-j475d.dtb \
 	t8103-j274.dtb \
 	t8103-j293.dtb \
 	t8103-j313.dtb \
 	t8103-j456.dtb \
-	t8103-j457.dtb
+	t8103-j457.dtb \
+	t8112-j413.dtb \
+	t8112-j415.dtb \
+	t8112-j473.dtb \
+	t8112-j493.dtb
 
 dtb-$(CONFIG_ARCH_DAVINCI) += \
 	da850-evm.dtb \

arch/arm/dts/isp-common.dtsi

@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * Common ISP configuration for Apple silicon platforms.
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+/ {
+	aliases {
+		isp = &isp;
+	};
+
+	reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		isp_heap: isp-heap {
+			compatible = "apple,asc-mem";
+			/* Filled in by bootloder */
+			reg = <0 0 0 0>;
+			no-map;
+		};
+	};
+};
+
+&isp {
+	memory-region = <&isp_heap>;
+	memory-region-names = "heap";
+	status = "okay";
+};
+
+&isp_dart0 {
+	status = "okay";
+};
+
+&isp_dart1 {
+	status = "okay";
+};
+
+&isp_dart2 {
+	status = "okay";
+};
+
+&ps_isp_sys {
+	status = "okay";
+};

arch/arm/dts/isp-imx248.dtsi

@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * ISP configuration for platforms with IMX248 sensor.
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+#include "isp-common.dtsi"
+
+&isp {
+	apple,temporal-filter = <0>;
+
+	sensor-presets {
+		/* 1280x720 */
+		preset0 {
+			apple,config-index = <0>;
+			apple,input-size = <1296 736>;
+			apple,output-size = <1280 720>;
+			apple,crop = <8 8 1280 720>;
+		};
+		/* 960x720 (4:3) */
+		preset1 {
+			apple,config-index = <0>;
+			apple,input-size = <1296 736>;
+			apple,output-size = <960 720>;
+			apple,crop = <168 8 960 720>;
+		};
+		/* 960x540 (16:9) */
+		preset2 {
+			apple,config-index = <0>;
+			apple,input-size = <1296 736>;
+			apple,output-size = <960 540>;
+			apple,crop = <8 8 1280 720>;
+		};
+		/* 640x480 (4:3) */
+		preset3 {
+			apple,config-index = <0>;
+			apple,input-size = <1296 736>;
+			apple,output-size = <640 480>;
+			apple,crop = <168 8 960 720>;
+		};
+		/* 640x360 (16:9) */
+		preset4 {
+			apple,config-index = <0>;
+			apple,input-size = <1296 736>;
+			apple,output-size = <640 360>;
+			apple,crop = <8 8 1280 720>;
+		};
+		/* 320x180 (16:9) */
+		preset5 {
+			apple,config-index = <0>;
+			apple,input-size = <1296 736>;
+			apple,output-size = <320 180>;
+			apple,crop = <8 8 1280 720>;
+		};
+	};
+};

arch/arm/dts/isp-imx364.dtsi

@@ -0,0 +1,71 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * ISP configuration for platforms with IMX364 sensor.
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+#include "isp-common.dtsi"
+
+&isp {
+	apple,temporal-filter = <0>;
+
+	sensor-presets {
+		/* 1920x1080 */
+		preset0 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <1920 1080>;
+			apple,crop = <0 0 1920 1080>;
+		};
+		/* 1440x720 (4:3) */
+		preset1 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <1440 1080>;
+			apple,crop = <240 0 1440 1080>;
+		};
+		/* 1280x720 (16:9) */
+		preset2 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <1280 720>;
+			apple,crop = <0 0 1920 1080>;
+		};
+		/* 960x720 (4:3) */
+		preset3{
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <960 720>;
+			apple,crop = <240 0 1440 1080>;
+		};
+		/* 960x540 (16:9) */
+		preset4 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <960 540>;
+			apple,crop = <0 0 1920 1080>;
+		};
+		/* 640x480 (4:3) */
+		preset5 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <640 480>;
+			apple,crop = <240 0 1440 1080>;
+		};
+		/* 640x360 (16:9) */
+		preset6 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <640 360>;
+			apple,crop = <0 0 1920 1080>;
+		};
+		/* 320x180 (16:9) */
+		preset7 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <320 180>;
+			apple,crop = <0 0 1920 1080>;
+		};
+	};
+};

arch/arm/dts/isp-imx558-cfg0.dtsi

@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * ISP configuration for platforms with IMX558 sensor in
+ * config #0 mode.
+ *
+ * These platforms enable MLVNR for all configs except
+ * #0, which we don't support. Config #0 is an uncropped
+ * square 1920x1920 sensor, with dark corners.
+ * Therefore, we synthesize common resolutions by using
+ * crop/scale while always choosing config #0.
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+#include "isp-common.dtsi"
+
+&isp {
+	apple,temporal-filter = <0>;
+
+	sensor-presets {
+		/* 1920x1080 */
+		preset0 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <1920 1080>;
+			apple,crop = <0 420 1920 1080>;
+		};
+		/* 1080x1920 */
+		preset1 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <1080 1920>;
+			apple,crop = <420 0 1080 1920>;
+		};
+		/* 1920x1440 */
+		preset2 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <1920 1440>;
+			apple,crop = <0 240 1920 1440>;
+		};
+		/* 1440x1920 */
+		preset3 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <1440 1920>;
+			apple,crop = <240 0 1440 1920>;
+		};
+		/* 1280x720 */
+		preset4 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <1280 720>;
+			apple,crop = <0 420 1920 1080>;
+		};
+		/* 720x1280 */
+		preset5 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <720 1280>;
+			apple,crop = <420 0 1080 1920>;
+		};
+		/* 1280x960 */
+		preset6 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <1280 960>;
+			apple,crop = <0 240 1920 1440>;
+		};
+		/* 960x1280 */
+		preset7 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <960 1280>;
+			apple,crop = <240 0 1440 1920>;
+		};
+		/* 640x480 */
+		preset8 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <640 480>;
+			apple,crop = <0 240 1920 1440>;
+		};
+		/* 480x640 */
+		preset9 {
+			apple,config-index = <0>;
+			apple,input-size = <1920 1920>;
+			apple,output-size = <480 640>;
+			apple,crop = <240 0 1440 1920>;
+		};
+	};
+};

arch/arm/dts/isp-imx558.dtsi

@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0+ OR MIT
+/*
+ * ISP configuration for platforms with IMX558 sensor.
+ *
+ * Copyright The Asahi Linux Contributors
+ */
+
+#include "isp-common.dtsi"
+
+&isp {
+	apple,temporal-filter = <0>;
+
+	sensor-presets {
+		/* 1920x1080 */
+		preset0 {
+			apple,config-index = <1>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <1920 1080>;
+			apple,crop = <0 0 1920 1080>;
+		};
+		/* 1080x1920 */
+		preset1 {
+			apple,config-index = <2>;
+			apple,input-size = <1080 1920>;
+			apple,output-size = <1080 1920>;
+			apple,crop = <0 0 1080 1920>;
+		};
+		/* 1760x1328 */
+		preset2 {
+			apple,config-index = <3>;
+			apple,input-size = <1760 1328>;
+			apple,output-size = <1760 1328>;
+			apple,crop = <0 0 1760 1328>;
+		};
+		/* 1328x1760 */
+		preset3 {
+			apple,config-index = <4>;
+			apple,input-size = <1328 1760>;
+			apple,output-size = < 1328 1760>;
+			apple,crop = <0 0 1328 1760>;
+		};
+		/* 1152x1152 */
+		preset4 {
+			apple,config-index = <5>;
+			apple,input-size = <1152 1152>;
+			apple,output-size = <1152 1152>;
+			apple,crop = <0 0 1152 1152>;
+		};
+		/* 1280x720 */
+		preset5 {
+			apple,config-index = <1>;
+			apple,input-size = <1920 1080>;
+			apple,output-size = <1280 720>;
+			apple,crop = <0 0 1920 1080>;
+		};
+		/* 720x1280 */
+		preset6 {
+			apple,config-index = <2>;
+			apple,input-size = <1080 1920>;
+			apple,output-size = <720 1280>;
+			apple,crop = <0 0 1080 1920>;
+		};
+		/* 1280x960 */
+		preset7 {
+			apple,config-index = <3>;
+			apple,input-size = <1760 1328>;
+			apple,output-size = <1280 960>;
+			apple,crop = <0 4 1760 1320>;
+		};
+		/* 960x1280 */
+		preset8 {
+			apple,config-index = <4>;
+			apple,input-size = <1328 1760>;
+			apple,output-size = <960 1280>;
+			apple,crop = <4 0 1320 1760>;
+		};
+		/* 640x480 */
+		preset9 {
+			apple,config-index = <3>;
+			apple,input-size = <1760 1328>;
+			apple,output-size = <640 480>;
+			apple,crop = <0 4 1760 1320>;
+		};
+		/* 480x640 */
+		preset10 {
+			apple,config-index = <4>;
+			apple,input-size = <1328 1760>;
+			apple,output-size = <480 640>;
+			apple,crop = <4 0 1320 1760>;
+		};
+	};
+};