blob: d2200d995d1e033eb7426717d387987082629b08
1 | #if use probuilt kernel or build kernel from source code |
2 | KERNEL_ROOTDIR := common |
3 | KERNEL_KO_OUT := $(PRODUCT_OUT)/obj/lib_vendor |
4 | |
5 | INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel |
6 | |
7 | BOARD_MKBOOTIMG_ARGS := --second $(PRODUCT_OUT)/dtb.img --kernel_offset $(BOARD_KERNEL_OFFSET) |
8 | |
9 | ifneq ($(USE_USB_AS_HOST),true) |
10 | BOARD_MKBOOTIMG_ARGS += --cmdline "otg_device=1" |
11 | endif |
12 | |
13 | ifneq ($(TARGET_KERNEL_BUILT_FROM_SOURCE), true) |
14 | TARGET_PREBUILT_KERNEL := device/amlogic/ampere-kernel/Image.gz |
15 | INSTALLED_BOARDDTB_TARGET := $(PRODUCT_OUT)/dtb.img |
16 | LOCAL_DTB := device/amlogic/ampere-kernel/ampere.dtb |
17 | |
18 | $(TARGET_PREBUILT_KERNEL): $(INSTALLED_BOARDDTB_TARGET) |
19 | @echo "cp kernel modules" |
20 | mkdir -p $(PRODUCT_OUT)/root/boot |
21 | mkdir -p $(PRODUCT_OUT)/vendor/lib |
22 | mkdir -p $(PRODUCT_OUT)/obj/lib |
23 | mkdir -p $(PRODUCT_OUT)/recovery/root/boot |
24 | mkdir -p $(KERNEL_KO_OUT) |
25 | cp device/amlogic/ampere-kernel/lib/mali.ko $(PRODUCT_OUT)/vendor/lib/ |
26 | cp device/amlogic/ampere-kernel/lib/modules/* $(KERNEL_KO_OUT)/ |
27 | cp device/amlogic/ampere-kernel/tdk/* $(PRODUCT_OUT)/obj/lib/ |
28 | cp device/amlogic/ampere-kernel/tdk/* $(PRODUCT_OUT)/root/boot/ |
29 | cp device/amlogic/ampere-kernel/tdk/* $(PRODUCT_OUT)/recovery/root/boot/ |
30 | mkdir -p $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)/lib/modules/ |
31 | cp $(KERNEL_KO_OUT)/* $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)/lib/modules/ |
32 | |
33 | $(INSTALLED_KERNEL_TARGET): $(TARGET_PREBUILT_KERNEL) | $(ACP) |
34 | @echo "Kernel installed" |
35 | $(transform-prebuilt-to-target) |
36 | |
37 | $(INSTALLED_BOARDDTB_TARGET): $(LOCAL_DTB) | $(ACP) |
38 | @echo "dtb installed" |
39 | $(transform-prebuilt-to-target) |
40 | |
41 | else |
42 | |
43 | -include device/amlogic/common/gpu.mk |
44 | -include device/amlogic/common/media_modules.mk |
45 | -include device/amlogic/common/wifi_modules.mk |
46 | |
47 | KERNEL_DEVICETREE := gxl_p212_1g gxl_p212_2g |
48 | KERNEL_DEFCONFIG := meson64_defconfig |
49 | KERNEL_ARCH := arm64 |
50 | |
51 | WIFI_MODULE := multiwifi |
52 | |
53 | KERNEL_OUT := $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ |
54 | KERNEL_CONFIG := $(KERNEL_OUT)/.config |
55 | INTERMEDIATES_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/Image.gz |
56 | TARGET_AMLOGIC_INT_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/uImage |
57 | TARGET_AMLOGIC_INT_RECOVERY_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/Image_recovery |
58 | |
59 | BOARD_VENDOR_KERNEL_MODULES := \ |
60 | $(PRODUCT_OUT)/obj/lib_vendor/audio_data.ko \ |
61 | $(PRODUCT_OUT)/obj/lib_vendor/ddr_window_64.ko |
62 | |
63 | BOARD_VENDOR_KERNEL_MODULES += $(DEFAULT_MEDIA_KERNEL_MODULES) |
64 | BOARD_VENDOR_KERNEL_MODULES += $(DEFAULT_WIFI_KERNEL_MODULES) |
65 | |
66 | WIFI_OUT := $(TARGET_OUT_INTERMEDIATES)/hardware/wifi |
67 | |
68 | PREFIX_CROSS_COMPILE=/opt/gcc-linaro-6.3.1-2017.02-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu- |
69 | |
70 | define cp-modules |
71 | mkdir -p $(PRODUCT_OUT)/root/boot |
72 | mkdir -p $(KERNEL_KO_OUT) |
73 | -cp $(KERNEL_OUT)/drivers/usb/dwc3/dwc3.ko $(KERNEL_KO_OUT)/ |
74 | -cp $(KERNEL_OUT)/drivers/amlogic/usb/dwc_otg/310/dwc_otg.ko $(KERNEL_KO_OUT)/ |
75 | # cp $(WIFI_OUT)/broadcom/drivers/ap6xxx/broadcm_40181/dhd.ko $(TARGET_OUT)/lib/ |
76 | # cp $(KERNEL_OUT)/../hardware/amlogic/pmu/aml_pmu_dev.ko $(TARGET_OUT)/lib/ |
77 | # cp $(shell pwd)/hardware/amlogic/thermal/aml_thermal.ko $(TARGET_OUT)/lib/ |
78 | # cp $(KERNEL_OUT)/../hardware/amlogic/nand/amlnf/aml_nftl_dev.ko $(PRODUCT_OUT)/root/boot/ |
79 | endef |
80 | |
81 | $(KERNEL_OUT): |
82 | mkdir -p $(KERNEL_OUT) |
83 | |
84 | $(KERNEL_CONFIG): $(KERNEL_OUT) |
85 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) $(KERNEL_DEFCONFIG) |
86 | |
87 | $(INTERMEDIATES_KERNEL): $(KERNEL_OUT) $(KERNEL_CONFIG) $(INSTALLED_BOARDDTB_TARGET) |
88 | @echo "make Image" |
89 | # $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) |
90 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) modules Image.gz |
91 | # $(MAKE) -C $(shell pwd)/$(PRODUCT_OUT)/obj/KERNEL_OBJ M=$(shell pwd)/hardware/amlogic/thermal/ ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) modules |
92 | #$(gpu-modules) |
93 | $(MAKE) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) -f device/amlogic/common/wifi_driver.mk $(WIFI_MODULE) |
94 | $(cp-modules) |
95 | $(media-modules) |
96 | mkdir -p $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)/lib/modules/ |
97 | cp $(KERNEL_KO_OUT)/* $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)/lib/modules/ |
98 | |
99 | kerneltags: $(KERNEL_OUT) |
100 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) tags |
101 | |
102 | kernelconfig: $(KERNEL_OUT) $(KERNEL_CONFIG) |
103 | env KCONFIG_NOTIMESTAMP=true \ |
104 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) menuconfig |
105 | |
106 | savekernelconfig: $(KERNEL_OUT) $(KERNEL_CONFIG) |
107 | env KCONFIG_NOTIMESTAMP=true \ |
108 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) savedefconfig |
109 | @echo |
110 | @echo Saved to $(KERNEL_OUT)/defconfig |
111 | @echo |
112 | @echo handly merge to "$(KERNEL_ROOTDIR)/arch/$(KERNEL_ARCH)/configs/$(KERNEL_DEFCONFIG)" if need |
113 | @echo |
114 | |
115 | build-modules-quick: |
116 | $(media-modules) |
117 | |
118 | $(INSTALLED_KERNEL_TARGET): $(INTERMEDIATES_KERNEL) | $(ACP) |
119 | @echo "Kernel installed" |
120 | $(transform-prebuilt-to-target) |
121 | |
122 | $(BOARD_VENDOR_KERNEL_MODULES): $(INSTALLED_KERNEL_TARGET) |
123 | @echo "BOARD_VENDOR_KERNEL_MODULES: $(BOARD_VENDOR_KERNEL_MODULES)" |
124 | |
125 | |
126 | .PHONY: bootimage-quick |
127 | bootimage-quick: $(INTERMEDIATES_KERNEL) |
128 | cp -v $(INTERMEDIATES_KERNEL) $(INSTALLED_KERNEL_TARGET) |
129 | out/host/linux-x86/bin/mkbootfs $(PRODUCT_OUT)/root | \ |
130 | out/host/linux-x86/bin/minigzip > $(PRODUCT_OUT)/ramdisk.img |
131 | out/host/linux-x86/bin/mkbootimg --kernel $(INTERMEDIATES_KERNEL) \ |
132 | --base 0x0 \ |
133 | --kernel_offset 0x1080000 \ |
134 | --ramdisk $(PRODUCT_OUT)/ramdisk.img \ |
135 | $(BOARD_MKBOOTIMG_ARGS) \ |
136 | --output $(PRODUCT_OUT)/boot.img |
137 | ls -l $(PRODUCT_OUT)/boot.img |
138 | echo "Done building boot.img" |
139 | |
140 | .PHONY: recoveryimage-quick |
141 | recoveryimage-quick: $(INTERMEDIATES_KERNEL) |
142 | cp -v $(INTERMEDIATES_KERNEL) $(INSTALLED_KERNEL_TARGET) |
143 | out/host/linux-x86/bin/mkbootfs $(PRODUCT_OUT)/recovery/root | \ |
144 | out/host/linux-x86/bin/minigzip > $(PRODUCT_OUT)/ramdisk-recovery.img |
145 | out/host/linux-x86/bin/mkbootimg --kernel $(INTERMEDIATES_KERNEL) \ |
146 | --base 0x0 \ |
147 | --kernel_offset 0x1080000 \ |
148 | --ramdisk $(PRODUCT_OUT)/ramdisk-recovery.img \ |
149 | $(BOARD_MKBOOTIMG_ARGS) \ |
150 | --output $(PRODUCT_OUT)/recovery.img |
151 | ls -l $(PRODUCT_OUT)/recovery.img |
152 | echo "Done building recovery.img" |
153 | |
154 | .PHONY: kernelconfig |
155 | |
156 | .PHONY: savekernelconfig |
157 | |
158 | endif |
159 | |
160 | $(PRODUCT_OUT)/ramdisk.img: $(INSTALLED_KERNEL_TARGET) |
161 | $(PRODUCT_OUT)/system.img: $(INSTALLED_KERNEL_TARGET) |
162 |