Build base tegra kernel

This builds the gki derived kernel, but no dt or external modules.
2025-02-05 13:39:37 -06:00
parent 96867b19bc
commit 0cd3510695
4 changed files with 575 additions and 0 deletions
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -0,0 +1,297 @@
+# SPDX-License-Identifier: GPL-2.0
+
+load("@rules_pkg//pkg:install.bzl", "pkg_install")
+load("@rules_pkg//pkg:mappings.bzl", "pkg_files", "strip_prefix")
+load(
+    "//build/kernel/kleaf:kernel.bzl",
+    "kernel_build",
+)
+
+config_setting(
+    name = "config_arm",
+    values = {"cpu": "arm"},
+)
+
+_TEGRA_AARCH64_MODULES_LIST = [
+    # keep sorted
+    "drivers/bluetooth/btintel.ko",
+    "drivers/bluetooth/btrtl.ko",
+    "drivers/bluetooth/btusb.ko",
+    "drivers/bus/tegra-aconnect.ko",
+    "drivers/cpufreq/cpufreq-dt.ko",
+    "drivers/cpufreq/cpufreq-dt-platdev.ko",
+    "drivers/cpufreq/tegra124-cpufreq.ko",
+    "drivers/cpufreq/tegra186-cpufreq.ko",
+    "drivers/cpufreq/tegra194-cpufreq.ko",
+    "drivers/devfreq/tegra30-devfreq.ko",
+    "drivers/dma/tegra186-gpc-dma.ko",   
+    "drivers/dma/tegra20-apb-dma.ko",
+    "drivers/dma/tegra210-adma.ko",
+    "drivers/dma-buf/heaps/system_heap.ko",
+    "drivers/firmware/qcom/qcom-scm.ko",
+    "drivers/firmware/qcom/qcom_tzmem.ko",
+    "drivers/gpio/gpio-max77620.ko",
+    "drivers/gpio/gpio-pca953x.ko",
+    "drivers/gpio/gpio-tegra.ko",
+    "drivers/gpio/gpio-tegra186.ko",
+    "drivers/gpu/drm/bridge/analogix/anx7625.ko",
+    "drivers/gpu/drm/display/drm_display_helper.ko",
+    "drivers/gpu/drm/display/drm_dp_aux_bus.ko",
+    "drivers/gpu/drm/nouveau/nouveau.ko",
+    "drivers/gpu/drm/panel/panel-simple.ko",
+    "drivers/gpu/drm/scheduler/gpu-sched.ko",
+    "drivers/gpu/drm/tegra/tegra-drm.ko",
+    "drivers/gpu/drm/drm_exec.ko",
+    "drivers/gpu/drm/drm_gpuvm.ko",
+    "drivers/gpu/drm/drm_ttm_helper.ko", 
+    "drivers/gpu/host1x/host1x.ko",
+    "drivers/hid/hid-nvidia-shield.ko",  
+    "drivers/hwmon/hwmon.ko",
+    "drivers/hwmon/ina3221.ko",
+    "drivers/hwmon/lm90.ko",
+    "drivers/hwmon/pwm-fan.ko",
+    "drivers/i2c/algos/i2c-algo-bit.ko", 
+    "drivers/i2c/busses/i2c-tegra.ko",
+    "drivers/i2c/busses/i2c-tegra-bpmp.ko",
+    "drivers/i2c/i2c-dev.ko",
+    "drivers/i2c/i2c-mux.ko",
+    "drivers/iio/buffer/industrialio-triggered-buffer.ko",
+    "drivers/iio/buffer/kfifo_buf.ko",
+    "drivers/iio/common/inv_sensors/inv_sensors_timestamp.ko",
+    "drivers/iio/imu/inv_mpu6050/inv-mpu6050.ko",
+    "drivers/iio/imu/inv_mpu6050/inv-mpu6050-i2c.ko",
+    "drivers/iommu/arm/arm-smmu/arm_smmu.ko",
+    "drivers/media/cec/platform/tegra/tegra_cec.ko",
+    "drivers/mfd/max77620.ko",
+    "drivers/mmc/host/cqhci.ko",
+    "drivers/mmc/host/sdhci-tegra.ko",
+    "drivers/mtd/chips/chipreg.ko",
+    "drivers/mtd/parsers/ofpart.ko",
+    "drivers/mtd/spi-nor/spi-nor.ko",
+    "drivers/mtd/mtd.ko",
+    "drivers/mtd/mtd_blkdevs.ko",
+    "drivers/mtd/mtdblock.ko",
+    "drivers/net/ethernet/realtek/r8169.ko",
+    "drivers/net/ethernet/stmicro/stmmac/dwmac-dwc-qos-eth.ko",
+    "drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.ko",
+    "drivers/net/ethernet/stmicro/stmmac/stmmac.ko",
+    "drivers/net/ethernet/stmicro/stmmac/stmmac-platform.ko",
+    "drivers/net/pcs/pcs_xpcs.ko",
+    "drivers/net/phy/realtek.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/bca/brcmfmac-bca.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/brcmfmac-cyw.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/wcc/brcmfmac-wcc.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko",
+    "drivers/net/wireless/realtek/rtw88/rtw88_8822c.ko",
+    "drivers/net/wireless/realtek/rtw88/rtw88_8822ce.ko",
+    "drivers/net/wireless/realtek/rtw88/rtw88_core.ko",
+    "drivers/net/wireless/realtek/rtw88/rtw88_pci.ko",
+    "drivers/pci/controller/dwc/pcie-tegra194.ko",
+    "drivers/pci/controller/pci-tegra.ko",
+    "drivers/phy/tegra/phy-tegra-xusb.ko",
+    "drivers/phy/tegra/phy-tegra194-p2u.ko",
+    "drivers/pinctrl/pinctrl-max77620.ko",
+    "drivers/power/supply/bq24190_charger.ko",
+    "drivers/power/supply/bq27xxx_battery.ko",
+    "drivers/power/supply/bq27xxx_battery_i2c.ko",
+    "drivers/pwm/pwm-tegra.ko",
+    "drivers/regulator/max77620-regulator.ko",
+    "drivers/regulator/max77812-regulator.ko",
+    "drivers/regulator/pwm-regulator.ko",
+    "drivers/rtc/rtc-max77686.ko",
+    "drivers/rtc/rtc-tegra.ko",
+    "drivers/spi/spi-tegra114.ko",
+    "drivers/spi/spi-tegra210-quad.ko",
+    "drivers/tee/optee/optee.ko",
+    "drivers/tee/tee.ko",
+    "drivers/thermal/tegra/tegra-bpmp-thermal.ko",
+    "drivers/thermal/tegra/tegra-soctherm.ko",
+    "drivers/tty/serial/serial-tegra.ko",
+    "drivers/usb/common/usb-conn-gpio.ko",
+    "drivers/usb/gadget/udc/tegra-xudc.ko",
+    "drivers/usb/typec/ucsi/ucsi_ccg.ko",
+    "drivers/usb/host/xhci-tegra.ko",
+    "drivers/video/backlight/pwm_bl.ko",
+    "fs/efivarfs/efivarfs.ko",
+    "net/mac80211/mac80211.ko",
+    "net/wireless/cfg80211.ko",
+    "sound/hda/snd-hda-core.ko",
+    "sound/pci/hda/snd-hda-codec.ko",
+    "sound/pci/hda/snd-hda-codec-hdmi.ko",
+    "sound/pci/hda/snd-hda-tegra.ko",
+    "sound/soc/codecs/snd-soc-rl6231.ko",
+    "sound/soc/codecs/snd-soc-rt5640.ko",
+    "sound/soc/codecs/snd-soc-rt5659.ko",
+    "sound/soc/generic/snd-soc-audio-graph-card.ko",
+    "sound/soc/generic/snd-soc-simple-card-utils.ko",
+    "sound/soc/tegra/snd-soc-tegra-audio-graph-card.ko",
+    "sound/soc/tegra/snd-soc-tegra-pcm.ko",
+]
+
+kernel_build(
+    name = "kernel_aarch64_tegra",
+    srcs = ["//vendor/nvidia/kernel:kernel_aarch64_sources",],
+    outs = [],
+    arch = "arm64",
+
+    # Enable mixed build.
+    base_kernel = "//vendor/nvidia/kernel:kernel_aarch64",
+    collect_unstripped_modules = True,
+    defconfig = "//vendor/nvidia/kernel:arch/arm64/configs/gki_defconfig",
+    kmi_symbol_list = "//vendor/nvidia/kernel:gki/aarch64/symbols/tegra",
+    make_goals = [
+        "modules",
+    ],
+    makefile = "//vendor/nvidia/kernel:Makefile",
+    module_outs = _TEGRA_AARCH64_MODULES_LIST,
+    pre_defconfig_fragments = ["tegra_aarch64.fragment"],
+    strip_modules = True,
+)
+
+_TEGRA_ARM_MODULES_LIST = [
+    # keep sorted
+    "drivers/cpufreq/cpufreq-dt.ko",
+    "drivers/cpufreq/cpufreq-dt-platdev.ko",
+    "drivers/cpufreq/tegra20-cpufreq.ko",
+    "drivers/cpufreq/tegra124-cpufreq.ko",
+    "drivers/devfreq/tegra30-devfreq.ko",
+    "drivers/dma/tegra20-apb-dma.ko",
+    "drivers/dma-buf/heaps/system_heap.ko",
+    "drivers/extcon/extcon-palmas.ko",
+    "drivers/gpio/gpio-palmas.ko",
+    "drivers/gpio/gpio-tegra.ko",
+    "drivers/gpu/drm/display/drm_display_helper.ko",
+    "drivers/gpu/drm/display/drm_dp_aux_bus.ko",
+    "drivers/gpu/drm/i2c/ch7006.ko",
+    "drivers/gpu/drm/i2c/sil164.ko",
+    "drivers/gpu/drm/nouveau/nouveau.ko",
+    "drivers/gpu/drm/panel/panel-sharp-lq079l1sx01.ko",
+    "drivers/gpu/drm/panel/panel-simple.ko",
+    "drivers/gpu/drm/scheduler/gpu-sched.ko",
+    "drivers/gpu/drm/tegra/tegra-drm.ko",
+    "drivers/gpu/drm/drm_exec.ko",
+    "drivers/gpu/drm/drm_gpuvm.ko",
+    "drivers/gpu/drm/drm_ttm_helper.ko",
+    "drivers/gpu/host1x/host1x.ko",
+    "drivers/hid/hid-nvidia-shield.ko",
+    "drivers/hwmon/hwmon.ko",
+    "drivers/hwmon/ina3221.ko",
+    "drivers/hwmon/lm90.ko",
+    "drivers/hwmon/pwm-fan.ko",
+    "drivers/i2c/algos/i2c-algo-bit.ko",
+    "drivers/i2c/busses/i2c-tegra.ko",
+    "drivers/i2c/i2c-dev.ko",
+    "drivers/i2c/i2c-mux.ko",
+    "drivers/iio/buffer/industrialio-triggered-buffer.ko",
+    "drivers/iio/buffer/kfifo_buf.ko",
+    "drivers/iio/common/inv_sensors/inv_sensors_timestamp.ko",
+    "drivers/iio/imu/inv_mpu6050/inv-mpu6050.ko",
+    "drivers/iio/imu/inv_mpu6050/inv-mpu6050-i2c.ko",
+    "drivers/media/cec/platform/tegra/tegra_cec.ko",
+    "drivers/media/platform/nvidia/tegra-vde/tegra-vde.ko",
+    "drivers/media/v4l2-core/v4l2-h264.ko",
+    "drivers/mfd/mfd-core.ko",
+    "drivers/mfd/palmas.ko",
+    "drivers/mmc/host/cqhci.ko",
+    "drivers/mmc/host/sdhci-tegra.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/bca/brcmfmac-bca.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/cyw/brcmfmac-cyw.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/wcc/brcmfmac-wcc.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmfmac/brcmfmac.ko",
+    "drivers/net/wireless/broadcom/brcm80211/brcmutil/brcmutil.ko",
+    "drivers/pci/controller/pci-tegra.ko",
+    "drivers/phy/tegra/phy-tegra-xusb.ko",
+    "drivers/pinctrl/pinctrl-palmas.ko",
+    "drivers/power/supply/bq24190_charger.ko",
+    "drivers/power/supply/bq27xxx_battery.ko",
+    "drivers/power/supply/bq27xxx_battery_i2c.ko",
+    "drivers/pwm/pwm-tegra.ko",
+    "drivers/regulator/palmas-regulator.ko",
+    "drivers/regulator/pwm-regulator.ko",
+    "drivers/rtc/rtc-palmas.ko",
+    "drivers/rtc/rtc-tegra.ko",
+    "drivers/spi/spi-tegra114.ko",
+    "drivers/thermal/tegra/tegra-soctherm.ko",
+    "drivers/tty/serial/serial-tegra.ko",
+    "drivers/usb/chipidea/ci_hdrc.ko",
+    "drivers/usb/chipidea/ci_hdrc_tegra.ko",
+    "drivers/usb/common/ulpi.ko",
+    "drivers/usb/common/usb-conn-gpio.ko",
+    "drivers/usb/host/xhci-tegra.ko",
+    "drivers/usb/phy/phy-tegra-usb.ko",
+    "drivers/watchdog/tegra_wdt.ko",
+    "drivers/video/backlight/lp855x_bl.ko",
+    "drivers/video/backlight/pwm_bl.ko",
+    "net/wireless/cfg80211.ko",
+    "sound/hda/snd-hda-core.ko",
+    "sound/pci/hda/snd-hda-codec.ko",
+    "sound/pci/hda/snd-hda-codec-hdmi.ko",
+    "sound/pci/hda/snd-hda-tegra.ko",
+    "sound/soc/codecs/snd-soc-rl6231.ko",
+    "sound/soc/codecs/snd-soc-rt5640.ko",
+    "sound/soc/tegra/snd-soc-tegra-machine.ko",
+    "sound/soc/tegra/snd-soc-tegra-pcm.ko",
+    "sound/soc/tegra/snd-soc-tegra30-ahub.ko",
+    "sound/soc/tegra/snd-soc-tegra30-i2s.ko",
+]
+
+kernel_build(
+    name = "kernel_arm_tegra",
+    srcs = ["//vendor/nvidia/kernel:kernel_arm_sources",],
+    outs = [],
+    arch = "arm",
+
+    # Enable mixed build.
+    base_kernel = "//vendor/nvidia/kernel:kernel_arm",
+    collect_unstripped_modules = True,
+    defconfig = "//vendor/nvidia/kernel:arch/arm/configs/gki_defconfig",
+    kmi_symbol_list = "//vendor/nvidia/kernel:gki/arm/symbols/tegra",
+    make_goals = [
+        "modules",
+    ],
+    makefile = "//vendor/nvidia/kernel:Makefile",
+    module_outs = _TEGRA_ARM_MODULES_LIST,
+    pre_defconfig_fragments = ["tegra_arm.fragment"],
+    strip_modules = True,
+)
+
+alias(  
+    name = "kernel_tegra",
+    actual = select({
+        "config_arm": ":kernel_arm_tegra",
+        "//conditions:default": ":kernel_aarch64_tegra",
+    }),
+    visibility = ["//visibility:public"],
+)
+
+filegroup(
+    name = "tegra_gki_files",
+    srcs = select({
+        ":config_arm": [
+            "//vendor/nvidia/kernel:kernel_arm",
+            "//vendor/nvidia/kernel:kernel_arm_modules",
+            "//vendor/nvidia/kernel:kernel_arm_system_dlkm_image",
+        ],
+	"//conditions:default": [
+            "//vendor/nvidia/kernel:kernel_aarch64",
+            "//vendor/nvidia/kernel:kernel_aarch64_modules",
+            "//vendor/nvidia/kernel:kernel_aarch64_system_dlkm_image",
+        ],
+    }),
+)
+
+pkg_files(
+    name = "tegra_dist_files",
+    srcs = [
+        ":kernel_tegra",
+        # Mixed build: Additional GKI artifacts.
+        ":tegra_gki_files",
+    ],
+    strip_prefix = strip_prefix.files_only(),
+)
+pkg_install(
+    name = "tegra_dist",
+    srcs = [":tegra_dist_files"],
+    destdir = "out/tegra/dist",
+)