blob: 9590bbc0a2dbc393cb25eeb8f10e2e7edf4fb94e
1 | #if use probuilt kernel or build kernel from source code |
2 | -include device/amlogic/common/gpu.mk |
3 | -include device/amlogic/common/media_modules.mk |
4 | -include device/amlogic/common/wifi_modules.mk |
5 | |
6 | |
7 | USE_PREBUILT_KERNEL := false |
8 | WIFI_MODULE := multiwifi |
9 | |
10 | INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel |
11 | |
12 | ifeq ($(USE_PREBUILT_KERNEL),true) |
13 | TARGET_PREBUILT_KERNEL := $(LOCAL_PATH)/kernel |
14 | |
15 | $(INSTALLED_KERNEL_TARGET): $(TARGET_PREBUILT_KERNEL) | $(ACP) |
16 | @echo "Kernel installed" |
17 | $(transform-prebuilt-to-target) |
18 | @echo "cp kernel modules" |
19 | |
20 | else |
21 | |
22 | |
23 | KERNEL_DEVICETREE := gxl_p230_2g |
24 | KERNEL_DEFCONFIG := meson64_defconfig |
25 | KERNEL_ARCH := arm64 |
26 | |
27 | KERNEL_ROOTDIR := common |
28 | |
29 | KERNEL_OUT := $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ |
30 | KERNEL_CONFIG := $(KERNEL_OUT)/.config |
31 | INTERMEDIATES_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/Image.gz |
32 | TARGET_AMLOGIC_INT_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/uImage |
33 | TARGET_AMLOGIC_INT_RECOVERY_KERNEL := $(KERNEL_OUT)/arch/$(KERNEL_ARCH)/boot/Image_recovery |
34 | |
35 | BOARD_VENDOR_KERNEL_MODULES := \ |
36 | $(PRODUCT_OUT)/obj/lib_vendor/audio_data.ko \ |
37 | $(PRODUCT_OUT)/obj/lib_vendor/ddr_window_64.ko |
38 | |
39 | BOARD_VENDOR_KERNEL_MODULES += $(DEFAULT_MEDIA_KERNEL_MODULES) |
40 | BOARD_VENDOR_KERNEL_MODULES += $(DEFAULT_WIFI_KERNEL_MODULES) |
41 | |
42 | |
43 | WIFI_OUT := $(TARGET_OUT_INTERMEDIATES)/hardware/wifi |
44 | |
45 | PREFIX_CROSS_COMPILE=/opt/gcc-linaro-6.3.1-2017.02-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu- |
46 | |
47 | KERNEL_KO_OUT := $(PRODUCT_OUT)/obj/lib_vendor |
48 | |
49 | define cp-modules |
50 | mkdir -p $(PRODUCT_OUT)/root/boot |
51 | mkdir -p $(KERNEL_KO_OUT) |
52 | -cp $(KERNEL_OUT)/drivers/usb/dwc3/dwc3.ko $(KERNEL_KO_OUT)/ |
53 | -cp $(KERNEL_OUT)/drivers/amlogic/usb/dwc_otg/310/dwc_otg.ko $(KERNEL_KO_OUT)/ |
54 | # cp $(WIFI_OUT)/broadcom/drivers/ap6xxx/broadcm_40181/dhd.ko $(TARGET_OUT)/lib/ |
55 | # cp $(KERNEL_OUT)/../hardware/amlogic/pmu/aml_pmu_dev.ko $(TARGET_OUT)/lib/ |
56 | # cp $(shell pwd)/hardware/amlogic/thermal/aml_thermal.ko $(TARGET_OUT)/lib/ |
57 | # cp $(KERNEL_OUT)/../hardware/amlogic/nand/amlnf/aml_nftl_dev.ko $(PRODUCT_OUT)/root/boot/ |
58 | endef |
59 | |
60 | $(KERNEL_OUT): |
61 | mkdir -p $(KERNEL_OUT) |
62 | |
63 | $(KERNEL_CONFIG): $(KERNEL_OUT) |
64 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) $(KERNEL_DEFCONFIG) |
65 | |
66 | BOARD_MKBOOTIMG_ARGS := --second $(PRODUCT_OUT)/dtb.img |
67 | |
68 | ifneq ($(USE_USB_AS_HOST),true) |
69 | BOARD_MKBOOTIMG_ARGS += --cmdline "otg_device=1" |
70 | endif |
71 | |
72 | $(INTERMEDIATES_KERNEL): $(KERNEL_OUT) $(KERNEL_CONFIG) $(INSTALLED_BOARDDTB_TARGET) |
73 | @echo "make Image" |
74 | # $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) |
75 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) modules Image.gz |
76 | # $(MAKE) -C $(shell pwd)/$(PRODUCT_OUT)/obj/KERNEL_OBJ M=$(shell pwd)/hardware/amlogic/thermal/ ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) modules |
77 | #$(gpu-modules) |
78 | $(MAKE) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) -f device/amlogic/common/wifi_driver.mk $(WIFI_MODULE) |
79 | $(cp-modules) |
80 | $(media-modules) |
81 | ifeq ($(BOARD_OLD_PARTITION),true) |
82 | cp $(KERNEL_OUT)/net/wireless/cfg80211.ko $(KERNEL_KO_OUT)/ |
83 | endif |
84 | mkdir -p $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)/lib/modules/ |
85 | cp $(KERNEL_KO_OUT)/* $(PRODUCT_OUT)/$(TARGET_COPY_OUT_VENDOR)/lib/modules/ |
86 | |
87 | kerneltags: $(KERNEL_OUT) |
88 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) tags |
89 | |
90 | kernelconfig: $(KERNEL_OUT) $(KERNEL_CONFIG) |
91 | env KCONFIG_NOTIMESTAMP=true \ |
92 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) menuconfig |
93 | |
94 | savekernelconfig: $(KERNEL_OUT) $(KERNEL_CONFIG) |
95 | env KCONFIG_NOTIMESTAMP=true \ |
96 | $(MAKE) -C $(KERNEL_ROOTDIR) O=../$(KERNEL_OUT) ARCH=$(KERNEL_ARCH) CROSS_COMPILE=$(PREFIX_CROSS_COMPILE) savedefconfig |
97 | @echo |
98 | @echo Saved to $(KERNEL_OUT)/defconfig |
99 | @echo |
100 | @echo handly merge to "$(KERNEL_ROOTDIR)/arch/$(KERNEL_ARCH)/configs/$(KERNEL_DEFCONFIG)" if need |
101 | @echo |
102 | |
103 | build-modules-quick: |
104 | $(media-modules) |
105 | |
106 | $(INSTALLED_KERNEL_TARGET): $(INTERMEDIATES_KERNEL) | $(ACP) |
107 | @echo "Kernel installed" |
108 | $(transform-prebuilt-to-target) |
109 | |
110 | $(BOARD_VENDOR_KERNEL_MODULES): $(INSTALLED_KERNEL_TARGET) |
111 | @echo "BOARD_VENDOR_KERNEL_MODULES: $(BOARD_VENDOR_KERNEL_MODULES)" |
112 | |
113 | |
114 | .PHONY: bootimage-quick |
115 | bootimage-quick: $(INTERMEDIATES_KERNEL) |
116 | cp -v $(INTERMEDIATES_KERNEL) $(INSTALLED_KERNEL_TARGET) |
117 | out/host/linux-x86/bin/mkbootfs $(PRODUCT_OUT)/root | \ |
118 | out/host/linux-x86/bin/minigzip > $(PRODUCT_OUT)/ramdisk.img |
119 | out/host/linux-x86/bin/mkbootimg --kernel $(INTERMEDIATES_KERNEL) \ |
120 | --base 0x0 \ |
121 | --kernel_offset 0x1080000 \ |
122 | --ramdisk $(PRODUCT_OUT)/ramdisk.img \ |
123 | $(BOARD_MKBOOTIMG_ARGS) \ |
124 | --output $(PRODUCT_OUT)/boot.img |
125 | ls -l $(PRODUCT_OUT)/boot.img |
126 | echo "Done building boot.img" |
127 | |
128 | .PHONY: recoveryimage-quick |
129 | recoveryimage-quick: $(INTERMEDIATES_KERNEL) |
130 | cp -v $(INTERMEDIATES_KERNEL) $(INSTALLED_KERNEL_TARGET) |
131 | out/host/linux-x86/bin/mkbootfs $(PRODUCT_OUT)/recovery/root | \ |
132 | out/host/linux-x86/bin/minigzip > $(PRODUCT_OUT)/ramdisk-recovery.img |
133 | out/host/linux-x86/bin/mkbootimg --kernel $(INTERMEDIATES_KERNEL) \ |
134 | --base 0x0 \ |
135 | --kernel_offset 0x1080000 \ |
136 | --ramdisk $(PRODUCT_OUT)/ramdisk-recovery.img \ |
137 | $(BOARD_MKBOOTIMG_ARGS) \ |
138 | --output $(PRODUCT_OUT)/recovery.img |
139 | ls -l $(PRODUCT_OUT)/recovery.img |
140 | echo "Done building recovery.img" |
141 | |
142 | .PHONY: kernelconfig |
143 | |
144 | .PHONY: savekernelconfig |
145 | |
146 | endif |
147 | |
148 | $(PRODUCT_OUT)/ramdisk.img: $(INSTALLED_KERNEL_TARGET) |
149 | $(PRODUCT_OUT)/system.img: $(INSTALLED_KERNEL_TARGET) |
150 |