# SPDX-License-Identifier: GPL-2.0 # Copyright (C) 2021 The Android Open Source Project load("//build/bazel_common_rules/dist:dist.bzl", "copy_to_dist_dir") load("//build/kernel/kleaf:common_kernels.bzl", "define_common_kernels", "define_db845c") load("//build/kernel/kleaf:kernel.bzl", "ddk_headers", "kernel_build", "kernel_images", "kernel_modules_install") load(":modules.bzl", "COMMON_GKI_MODULES_LIST") package( default_visibility = [ "//visibility:public", ], ) filegroup( name = "aarch64_additional_kmi_symbol_lists", srcs = [ # keep sorted "android/abi_gki_aarch64_db845c", "android/abi_gki_aarch64_exynos", "android/abi_gki_aarch64_galaxy", "android/abi_gki_aarch64_imx", "android/abi_gki_aarch64_mtk", "android/abi_gki_aarch64_oplus", "android/abi_gki_aarch64_pixel", "android/abi_gki_aarch64_qcom", "android/abi_gki_aarch64_virtual_device", "android/abi_gki_aarch64_vivo", "android/abi_gki_aarch64_xiaomi", ], visibility = ["//visibility:public"], ) define_common_kernels(target_configs = { "kernel_aarch64": { "kmi_symbol_list_strict_mode": True, "module_implicit_outs": COMMON_GKI_MODULES_LIST, "kmi_symbol_list": "android/abi_gki_aarch64", "additional_kmi_symbol_lists": [":aarch64_additional_kmi_symbol_lists"], "protected_exports_list": "android/abi_gki_protected_exports_aarch64", "protected_modules_list": "android/gki_aarch64_protected_modules", }, "kernel_aarch64_16k": { "kmi_symbol_list_strict_mode": False, "module_implicit_outs": COMMON_GKI_MODULES_LIST, }, "kernel_aarch64_debug": { "kmi_symbol_list_strict_mode": False, "module_implicit_outs": COMMON_GKI_MODULES_LIST, "kmi_symbol_list": "android/abi_gki_aarch64", "additional_kmi_symbol_lists": [":aarch64_additional_kmi_symbol_lists"], "protected_exports_list": "android/abi_gki_protected_exports_aarch64", "protected_modules_list": "android/gki_aarch64_protected_modules", }, "kernel_riscv64": { "kmi_symbol_list_strict_mode": False, "module_implicit_outs": COMMON_GKI_MODULES_LIST, }, "kernel_x86_64": { "kmi_symbol_list_strict_mode": False, "module_implicit_outs": COMMON_GKI_MODULES_LIST, "protected_exports_list": "android/abi_gki_protected_exports_x86_64", "protected_modules_list": "android/gki_x86_64_protected_modules", }, "kernel_x86_64_debug": { "kmi_symbol_list_strict_mode": False, "module_implicit_outs": COMMON_GKI_MODULES_LIST, "protected_exports_list": "android/abi_gki_protected_exports_x86_64", "protected_modules_list": "android/gki_x86_64_protected_modules", }, }) define_db845c( name = "db845c", outs = [ "arch/arm64/boot/dts/qcom/qrb5165-rb5.dtb", "arch/arm64/boot/dts/qcom/sdm845-db845c.dtb", "arch/arm64/boot/dts/qcom/sm8450-qrd.dtb", ], define_abi_targets = True, kmi_symbol_list = "//common:android/abi_gki_aarch64_db845c", module_outs = [ # keep sorted "crypto/michael_mic.ko", "drivers/base/regmap/regmap-sdw.ko", "drivers/base/regmap/regmap-slimbus.ko", "drivers/bus/mhi/host/mhi.ko", "drivers/clk/qcom/clk-qcom.ko", "drivers/clk/qcom/clk-rpmh.ko", "drivers/clk/qcom/clk-spmi-pmic-div.ko", "drivers/clk/qcom/dispcc-sdm845.ko", "drivers/clk/qcom/dispcc-sm8250.ko", "drivers/clk/qcom/gcc-sdm845.ko", "drivers/clk/qcom/gcc-sm8250.ko", "drivers/clk/qcom/gcc-sm8450.ko", "drivers/clk/qcom/gpucc-sdm845.ko", "drivers/clk/qcom/gpucc-sm8250.ko", "drivers/clk/qcom/lpass-gfm-sm8250.ko", "drivers/clk/qcom/videocc-sdm845.ko", "drivers/clk/qcom/videocc-sm8250.ko", "drivers/cpufreq/qcom-cpufreq-hw.ko", "drivers/dma-buf/heaps/system_heap.ko", "drivers/dma/qcom/bam_dma.ko", "drivers/dma/qcom/gpi.ko", "drivers/extcon/extcon-usb-gpio.ko", "drivers/firmware/qcom-scm.ko", "drivers/gpio/gpio-wcd934x.ko", "drivers/gpu/drm/bridge/display-connector.ko", "drivers/gpu/drm/bridge/lontium-lt9611.ko", "drivers/gpu/drm/bridge/lontium-lt9611uxc.ko", "drivers/gpu/drm/display/drm_display_helper.ko", "drivers/gpu/drm/display/drm_dp_aux_bus.ko", "drivers/gpu/drm/msm/msm.ko", "drivers/gpu/drm/scheduler/gpu-sched.ko", "drivers/hwspinlock/qcom_hwspinlock.ko", "drivers/i2c/busses/i2c-designware-core.ko", "drivers/i2c/busses/i2c-designware-platform.ko", "drivers/i2c/busses/i2c-qcom-geni.ko", "drivers/i2c/busses/i2c-qup.ko", "drivers/i2c/busses/i2c-rk3x.ko", "drivers/i2c/i2c-dev.ko", "drivers/i2c/i2c-mux.ko", "drivers/i2c/muxes/i2c-mux-pca954x.ko", "drivers/iio/adc/qcom-spmi-adc5.ko", "drivers/iio/adc/qcom-vadc-common.ko", "drivers/input/misc/pm8941-pwrkey.ko", "drivers/interconnect/qcom/icc-bcm-voter.ko", "drivers/interconnect/qcom/icc-osm-l3.ko", "drivers/interconnect/qcom/icc-rpmh.ko", "drivers/interconnect/qcom/qnoc-sdm845.ko", "drivers/interconnect/qcom/qnoc-sm8250.ko", "drivers/interconnect/qcom/qnoc-sm8450.ko", "drivers/iommu/arm/arm-smmu/arm_smmu.ko", "drivers/irqchip/qcom-pdc.ko", "drivers/leds/rgb/leds-qcom-lpg.ko", "drivers/mailbox/qcom-apcs-ipc-mailbox.ko", "drivers/mailbox/qcom-ipcc.ko", "drivers/media/platform/qcom/venus/venus-core.ko", "drivers/media/platform/qcom/venus/venus-dec.ko", "drivers/media/platform/qcom/venus/venus-enc.ko", "drivers/mfd/qcom-spmi-pmic.ko", "drivers/mfd/wcd934x.ko", "drivers/misc/fastrpc.ko", "drivers/mmc/host/cqhci.ko", "drivers/mmc/host/sdhci-msm.ko", "drivers/net/can/spi/mcp251xfd/mcp251xfd.ko", "drivers/net/wireless/ath/ath.ko", "drivers/net/wireless/ath/ath10k/ath10k_core.ko", "drivers/net/wireless/ath/ath10k/ath10k_pci.ko", "drivers/net/wireless/ath/ath10k/ath10k_snoc.ko", "drivers/net/wireless/ath/ath11k/ath11k.ko", "drivers/net/wireless/ath/ath11k/ath11k_ahb.ko", "drivers/net/wireless/ath/ath11k/ath11k_pci.ko", "drivers/nvmem/nvmem_qfprom.ko", "drivers/phy/qualcomm/phy-qcom-qmp-combo.ko", "drivers/phy/qualcomm/phy-qcom-qmp-pcie.ko", "drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.ko", "drivers/phy/qualcomm/phy-qcom-qmp-ufs.ko", "drivers/phy/qualcomm/phy-qcom-qmp-usb.ko", "drivers/phy/qualcomm/phy-qcom-qusb2.ko", "drivers/phy/qualcomm/phy-qcom-snps-femto-v2.ko", "drivers/phy/qualcomm/phy-qcom-usb-hs.ko", "drivers/pinctrl/qcom/pinctrl-lpass-lpi.ko", "drivers/pinctrl/qcom/pinctrl-msm.ko", "drivers/pinctrl/qcom/pinctrl-sdm845.ko", "drivers/pinctrl/qcom/pinctrl-sm8250.ko", "drivers/pinctrl/qcom/pinctrl-sm8250-lpass-lpi.ko", "drivers/pinctrl/qcom/pinctrl-sm8450.ko", "drivers/pinctrl/qcom/pinctrl-spmi-gpio.ko", "drivers/pinctrl/qcom/pinctrl-spmi-mpp.ko", "drivers/power/reset/qcom-pon.ko", "drivers/power/reset/reboot-mode.ko", "drivers/power/reset/syscon-reboot-mode.ko", "drivers/regulator/gpio-regulator.ko", "drivers/regulator/qcom-rpmh-regulator.ko", "drivers/regulator/qcom_spmi-regulator.ko", "drivers/regulator/qcom_usb_vbus-regulator.ko", "drivers/remoteproc/qcom_common.ko", "drivers/remoteproc/qcom_pil_info.ko", "drivers/remoteproc/qcom_q6v5.ko", "drivers/remoteproc/qcom_q6v5_adsp.ko", "drivers/remoteproc/qcom_q6v5_mss.ko", "drivers/remoteproc/qcom_q6v5_pas.ko", "drivers/remoteproc/qcom_q6v5_wcss.ko", "drivers/remoteproc/qcom_sysmon.ko", "drivers/reset/reset-qcom-aoss.ko", "drivers/reset/reset-qcom-pdc.ko", "drivers/rpmsg/qcom_glink.ko", "drivers/rpmsg/qcom_glink_rpm.ko", "drivers/rpmsg/qcom_glink_smem.ko", "drivers/rpmsg/qcom_smd.ko", "drivers/rpmsg/rpmsg_ns.ko", "drivers/rtc/rtc-pm8xxx.ko", "drivers/slimbus/slim-qcom-ngd-ctrl.ko", "drivers/slimbus/slimbus.ko", "drivers/soc/qcom/apr.ko", "drivers/soc/qcom/cmd-db.ko", "drivers/soc/qcom/cpr.ko", "drivers/soc/qcom/llcc-qcom.ko", "drivers/soc/qcom/mdt_loader.ko", "drivers/soc/qcom/pdr_interface.ko", "drivers/soc/qcom/qcom_aoss.ko", "drivers/soc/qcom/qcom_rpmh.ko", "drivers/soc/qcom/qmi_helpers.ko", "drivers/soc/qcom/rmtfs_mem.ko", "drivers/soc/qcom/rpmhpd.ko", "drivers/soc/qcom/smem.ko", "drivers/soc/qcom/smp2p.ko", "drivers/soc/qcom/smsm.ko", "drivers/soc/qcom/socinfo.ko", "drivers/soc/qcom/spm.ko", "drivers/soundwire/soundwire-bus.ko", "drivers/soundwire/soundwire-qcom.ko", "drivers/spi/spi-geni-qcom.ko", "drivers/spi/spi-pl022.ko", "drivers/spi/spi-qcom-qspi.ko", "drivers/spi/spi-qup.ko", "drivers/spmi/spmi-pmic-arb.ko", "drivers/thermal/qcom/lmh.ko", "drivers/thermal/qcom/qcom-spmi-adc-tm5.ko", "drivers/thermal/qcom/qcom-spmi-temp-alarm.ko", "drivers/thermal/qcom/qcom_tsens.ko", "drivers/tty/serial/msm_serial.ko", "drivers/ufs/host/ufs_qcom.ko", "drivers/usb/common/ulpi.ko", "drivers/usb/host/ohci-hcd.ko", "drivers/usb/host/ohci-pci.ko", "drivers/usb/host/ohci-platform.ko", "drivers/usb/typec/qcom-pmic-typec.ko", "drivers/watchdog/pm8916_wdt.ko", "drivers/watchdog/qcom-wdt.ko", "net/qrtr/qrtr.ko", "net/qrtr/qrtr-mhi.ko", "net/qrtr/qrtr-smd.ko", "net/qrtr/qrtr-tun.ko", "sound/soc/codecs/snd-soc-dmic.ko", "sound/soc/codecs/snd-soc-hdmi-codec.ko", "sound/soc/codecs/snd-soc-lpass-macro-common.ko", "sound/soc/codecs/snd-soc-lpass-va-macro.ko", "sound/soc/codecs/snd-soc-lpass-wsa-macro.ko", "sound/soc/codecs/snd-soc-max98927.ko", "sound/soc/codecs/snd-soc-rl6231.ko", "sound/soc/codecs/snd-soc-rt5663.ko", "sound/soc/codecs/snd-soc-wcd-mbhc.ko", "sound/soc/codecs/snd-soc-wcd9335.ko", "sound/soc/codecs/snd-soc-wcd934x.ko", "sound/soc/codecs/snd-soc-wsa881x.ko", "sound/soc/qcom/qdsp6/q6adm.ko", "sound/soc/qcom/qdsp6/q6afe.ko", "sound/soc/qcom/qdsp6/q6afe-clocks.ko", "sound/soc/qcom/qdsp6/q6afe-dai.ko", "sound/soc/qcom/qdsp6/q6apm-dai.ko", "sound/soc/qcom/qdsp6/q6apm-lpass-dais.ko", "sound/soc/qcom/qdsp6/q6asm.ko", "sound/soc/qcom/qdsp6/q6asm-dai.ko", "sound/soc/qcom/qdsp6/q6core.ko", "sound/soc/qcom/qdsp6/q6prm.ko", "sound/soc/qcom/qdsp6/q6prm-clocks.ko", "sound/soc/qcom/qdsp6/q6routing.ko", "sound/soc/qcom/qdsp6/snd-q6apm.ko", "sound/soc/qcom/qdsp6/snd-q6dsp-common.ko", "sound/soc/qcom/snd-soc-qcom-common.ko", "sound/soc/qcom/snd-soc-qcom-sdw.ko", "sound/soc/qcom/snd-soc-sdm845.ko", "sound/soc/qcom/snd-soc-sm8250.ko", ], ) # TODO(b/258259749): Convert rockpi4 to mixed build kernel_build( name = "rockpi4", outs = [ "Image", "System.map", "modules.builtin", "modules.builtin.modinfo", "rk3399-rock-pi-4b.dtb", "vmlinux", "vmlinux.symvers", ], build_config = "build.config.rockpi4", dtstree = "//common-modules/virtual-device:rockpi4_dts", module_outs = COMMON_GKI_MODULES_LIST + [ # keep sorted "drivers/block/virtio_blk.ko", "drivers/char/hw_random/virtio-rng.ko", "drivers/clk/clk-rk808.ko", "drivers/cpufreq/cpufreq-dt.ko", "drivers/dma/pl330.ko", "drivers/gpu/drm/bridge/analogix/analogix_dp.ko", "drivers/gpu/drm/bridge/synopsys/dw-hdmi.ko", "drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.ko", "drivers/gpu/drm/display/drm_display_helper.ko", "drivers/gpu/drm/drm_dma_helper.ko", "drivers/gpu/drm/rockchip/rockchipdrm.ko", "drivers/i2c/busses/i2c-rk3x.ko", "drivers/iio/adc/rockchip_saradc.ko", "drivers/iio/buffer/industrialio-triggered-buffer.ko", "drivers/iio/buffer/kfifo_buf.ko", "drivers/mfd/rk808.ko", "drivers/mmc/core/pwrseq_simple.ko", "drivers/mmc/host/cqhci.ko", "drivers/mmc/host/dw_mmc.ko", "drivers/mmc/host/dw_mmc-pltfm.ko", "drivers/mmc/host/dw_mmc-rockchip.ko", "drivers/mmc/host/sdhci-of-arasan.ko", "drivers/net/ethernet/stmicro/stmmac/dwmac-rk.ko", "drivers/net/ethernet/stmicro/stmmac/stmmac.ko", "drivers/net/ethernet/stmicro/stmmac/stmmac-platform.ko", "drivers/net/net_failover.ko", "drivers/net/pcs/pcs_xpcs.ko", "drivers/net/virtio_net.ko", "drivers/pci/controller/pcie-rockchip-host.ko", "drivers/phy/rockchip/phy-rockchip-emmc.ko", "drivers/phy/rockchip/phy-rockchip-inno-usb2.ko", "drivers/phy/rockchip/phy-rockchip-pcie.ko", "drivers/phy/rockchip/phy-rockchip-typec.ko", "drivers/pwm/pwm-rockchip.ko", "drivers/regulator/fan53555.ko", "drivers/regulator/pwm-regulator.ko", "drivers/regulator/rk808-regulator.ko", "drivers/rtc/rtc-rk808.ko", "drivers/soc/rockchip/io-domain.ko", "drivers/thermal/rockchip_thermal.ko", "drivers/usb/host/ohci-hcd.ko", "drivers/usb/host/ohci-platform.ko", "drivers/virtio/virtio_pci.ko", "drivers/virtio/virtio_pci_legacy_dev.ko", "drivers/virtio/virtio_pci_modern_dev.ko", "drivers/watchdog/dw_wdt.ko", "net/core/failover.ko", ], ) kernel_modules_install( name = "rockpi4_modules_install", kernel_build = "//common:rockpi4", ) kernel_images( name = "rockpi4_images", build_initramfs = True, kernel_build = "//common:rockpi4", kernel_modules_install = "//common:rockpi4_modules_install", ) copy_to_dist_dir( name = "rockpi4_dist", data = [ ":rockpi4", ":rockpi4_images", ":rockpi4_modules_install", ], dist_dir = "out/rockpi4/dist", flat = True, ) kernel_build( name = "fips140", outs = [], base_kernel = ":kernel_aarch64", build_config = "build.config.gki.aarch64.fips140", module_outs = ["crypto/fips140.ko"], ) copy_to_dist_dir( name = "fips140_dist", data = [ ":fips140", ], dist_dir = "out/fips140/dist", flat = True, ) # allmodconfig build tests. # These are build tests only, so: # - outs are intentionally set to empty to not copy anything to DIST_DIR # - --allow-undeclared-modules must be used so modules are not declared or copied. # - No dist target because these are build tests. We don't care about the artifacts. # tools/bazel build --allow_undeclared_modules //common:kernel_aarch64_allmodconfig kernel_build( name = "kernel_aarch64_allmodconfig", # Hack to actually check the build. # Otherwise, Bazel thinks that there are no output files, and skip building. outs = [".config"], build_config = "build.config.allmodconfig.aarch64", visibility = ["//visibility:private"], ) # tools/bazel build --allow_undeclared_modules //common:kernel_x86_64_allmodconfig kernel_build( name = "kernel_x86_64_allmodconfig", # Hack to actually check the build. # Otherwise, Bazel thinks that there are no output files, and skip building. outs = [".config"], build_config = "build.config.allmodconfig.x86_64", visibility = ["//visibility:private"], ) # tools/bazel build --allow_undeclared_modules //common:kernel_arm_allmodconfig kernel_build( name = "kernel_arm_allmodconfig", # Hack to actually check the build. # Otherwise, Bazel thinks that there are no output files, and skip building. outs = [".config"], build_config = "build.config.allmodconfig.arm", visibility = ["//visibility:private"], ) # DDK Headers # All headers. These are the public targets for DDK modules to use. alias( name = "all_headers", actual = "all_headers_aarch64", visibility = ["//visibility:public"], ) ddk_headers( name = "all_headers_aarch64", hdrs = [":all_headers_allowlist_aarch64"] + select({ "//build/kernel/kleaf:allow_ddk_unsafe_headers_set": [":all_headers_unsafe"], "//conditions:default": [], }), visibility = ["//visibility:public"], ) ddk_headers( name = "all_headers_arm", hdrs = [":all_headers_allowlist_arm"] + select({ "//build/kernel/kleaf:allow_ddk_unsafe_headers_set": [":all_headers_unsafe"], "//conditions:default": [], }), visibility = ["//visibility:public"], ) ddk_headers( name = "all_headers_riscv64", hdrs = [":all_headers_allowlist_riscv64"] + select({ "//build/kernel/kleaf:allow_ddk_unsafe_headers_set": [":all_headers_unsafe"], "//conditions:default": [], }), visibility = ["//visibility:public"], ) ddk_headers( name = "all_headers_x86_64", hdrs = [":all_headers_allowlist_x86_64"] + select({ "//build/kernel/kleaf:allow_ddk_unsafe_headers_set": [":all_headers_unsafe"], "//conditions:default": [], }), visibility = ["//visibility:public"], ) # Implementation details for DDK headers. The targets below cannot be directly # depended on by DDK modules. # DDK headers allowlist. This is the list of all headers and include # directories that are safe to use in DDK modules. ddk_headers( name = "all_headers_allowlist_aarch64", hdrs = [ ":all_headers_allowlist_aarch64_globs", ":all_headers_allowlist_common_globs", ], # The list of include directories where source files can #include headers # from. In other words, these are the `-I` option to the C compiler. # These are prepended to LINUXINCLUDE. linux_includes = [ "arch/arm64/include", "arch/arm64/include/uapi", "include", "include/uapi", ], visibility = ["//visibility:private"], ) ddk_headers( name = "all_headers_allowlist_arm", hdrs = [ ":all_headers_allowlist_arm_globs", ":all_headers_allowlist_common_globs", ], # The list of include directories where source files can #include headers # from. In other words, these are the `-I` option to the C compiler. # These are prepended to LINUXINCLUDE. linux_includes = [ "arch/arm/include", "arch/arm/include/uapi", "include", "include/uapi", ], visibility = ["//visibility:private"], ) ddk_headers( name = "all_headers_allowlist_riscv64", hdrs = [ ":all_headers_allowlist_common_globs", ":all_headers_allowlist_riscv64_globs", ], # The list of include directories where source files can #include headers # from. In other words, these are the `-I` option to the C compiler. # These are prepended to LINUXINCLUDE. linux_includes = [ "arch/riscv/include", "arch/riscv/include/uapi", "include", "include/uapi", ], visibility = ["//visibility:private"], ) ddk_headers( name = "all_headers_allowlist_x86_64", hdrs = [ ":all_headers_allowlist_common_globs", ":all_headers_allowlist_x86_64_globs", ], # The list of include directories where source files can #include headers # from. In other words, these are the `-I` option to the C compiler. # These are prepended to LINUXINCLUDE. linux_includes = [ "arch/x86/include", "arch/x86/include/uapi", "include", "include/uapi", ], visibility = ["//visibility:private"], ) # List of DDK headers allowlist that are glob()-ed to avoid changes of BUILD # file when the list of files changes. All headers in these directories # are safe to use. # These are separate filegroup targets so the all_headers_allowlist_* are # more friendly to batch BUILD file update tools like buildozer. # globs() for arm64 only filegroup( name = "all_headers_allowlist_aarch64_globs", srcs = glob(["arch/arm64/include/**/*.h"]), visibility = ["//visibility:private"], ) # globs() for arm only filegroup( name = "all_headers_allowlist_arm_globs", srcs = glob(["arch/arm/include/**/*.h"]), visibility = ["//visibility:private"], ) # globs() for riscv64 only filegroup( name = "all_headers_allowlist_riscv64_globs", srcs = glob(["arch/riscv/include/**/*.h"]), visibility = ["//visibility:private"], ) # globs() for x86 only filegroup( name = "all_headers_allowlist_x86_64_globs", srcs = glob(["arch/x86/include/**/*.h"]), visibility = ["//visibility:private"], ) # globs() for all architectures filegroup( name = "all_headers_allowlist_common_globs", srcs = glob(["include/**/*.h"]), visibility = ["//visibility:private"], ) # DDK headers unsafe list. This is the list of all headers and include # directories that may be used during migration from kernel_module's, but # should be avoided in general. # Use with caution; items may: # - be removed without notice # - be moved into all_headers ddk_headers( name = "all_headers_unsafe", hdrs = [ "drivers/gpu/drm/virtio/virtgpu_trace.h", ], # The list of include directories where source files can #include headers # from. In other words, these are the `-I` option to the C compiler. # Unsafe include directories are appended to ccflags-y. includes = [], visibility = ["//visibility:private"], )