diff --git a/sys/arm64/conf/NOTES b/sys/arm64/conf/NOTES index 97ea00d181bd..111d850dc484 100644 --- a/sys/arm64/conf/NOTES +++ b/sys/arm64/conf/NOTES @@ -1,248 +1,246 @@ # # NOTES -- Lines that can be cut/pasted into kernel and hints configs. # # This file contains machine dependent kernel configuration notes. For # machine independent notes, look in /sys/conf/NOTES. # # $FreeBSD$ # # # We want LINT to cover profiling as well. # Except it's broken. #profile 2 # # Enable the kernel DTrace hooks which are required to load the DTrace # kernel modules. # options KDTRACE_HOOKS # # Most of the following is copied from ARM64 GENERIC. cpu ARM64 makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols makeoptions WITH_CTF=1 # Run ctfconvert(1) for DTrace support options PRINTF_BUFR_SIZE=128 # Prevent printf output being interspersed. options KDTRACE_FRAME # Ensure frames are compiled in options VFP # Floating-point support options RACCT_DEFAULT_TO_DISABLED # Set kern.racct.enable=0 by default options INTRNG -nooptions GDB # Support remote GDB -- not supported - # SoC support options SOC_ALLWINNER_A64 options SOC_ALLWINNER_H5 options SOC_CAVM_THUNDERX options SOC_HISI_HI6220 options SOC_BRCM_BCM2837 options SOC_BRCM_BCM2838 options SOC_MARVELL_8K options SOC_ROCKCHIP_RK3328 options SOC_ROCKCHIP_RK3399 options SOC_XILINX_ZYNQ # Timer drivers device a10_timer # Annapurna Alpine drivers device al_ccu # Alpine Cache Coherency Unit device al_nb_service # Alpine North Bridge Service device al_iofic # I/O Fabric Interrupt Controller device al_serdes # Serializer/Deserializer device al_udma # Universal DMA # Qualcomm Snapdragon drivers device qcom_gcc # Global Clock Controller # VirtIO support device virtio device virtio_pci device virtio_mmio device virtio_blk device vtnet # CPU frequency control device cpufreq # Bus drivers device al_pci # Annapurna Alpine PCI-E options PCI_HP # PCI-Express native HotPlug options PCI_IOV # PCI SR-IOV support # Ethernet NICs device mdio device awg # Allwinner EMAC Gigabit Ethernet device axa # AMD Opteron A1100 integrated NIC device neta # Marvell Armada 370/38x/XP/3700 NIC device smc # SMSC LAN91C111 device vnic # Cavium ThunderX NIC device al_eth # Annapurna Alpine Ethernet NIC device dwc_rk # Rockchip Designware device dwc_socfpga # Altera SOCFPGA Ethernet MAC device ice # Intel 800 Series Physical Function device ice_ddp # Intel 800 Series DDP Package # Etherswitch devices device e6000sw # Marvell mv88e6085 based switches # NVM Express (NVMe) support device nvme # base NVMe driver options NVME_USE_NVD=0 # prefer the cam(4) based nda(4) driver device nvd # expose NVMe namespaces as disks, depends on nvme # MMC/SD/SDIO Card slot support device sdhci_xenon # Marvell Xenon SD/MMC controller device aw_mmc # Allwinner SD/MMC controller device dwmmc device dwmmc_altera device rk_emmcphy # Serial (COM) ports device uart_msm # Qualcomm MSM UART driver device uart_mu # RPI3 aux port device uart_mvebu # Armada 3700 UART driver device uart_ns8250 # ns8250-type UART driver device uart_snps device pl011 # USB support device aw_usbphy # Allwinner USB PHY device dwcotg # DWC OTG controller device ehci_mv # Marvell EHCI USB interface # USB ethernet support device muge device smsc # Sound support device a10_codec # DMA controller device a31_dmac # GPIO / PINCTRL device a37x0_gpio # Marvell Armada 37x0 GPIO controller device aw_gpio # Allwinner GPIO controller device fdt_pinctrl device mv_gpio # Marvell GPIO controller device mvebu_pinctrl # Marvell Pinmux Controller device rk_gpio # RockChip GPIO Controller device rk_pinctrl # RockChip Pinmux Controller # I2C device aw_rsb # Allwinner Reduced Serial Bus device bcm2835_bsc # Broadcom BCM283x I2C bus device twsi # Allwinner I2C controller device rk_i2c # RockChip I2C controller # Clock and reset controllers device aw_ccu # Allwinner clock controller # Interrupt controllers device aw_nmi # Allwinner NMI support device mv_cp110_icu # Marvell CP110 ICU device mv_ap806_gicp # Marvell AP806 GICP # Real-time clock support device aw_rtc # Allwinner Real-time Clock device mv_rtc # Marvell Real-time Clock # Watchdog controllers device aw_wdog # Allwinner Watchdog # Power management controllers device axp81x # X-Powers AXP81x PMIC device rk805 # RockChip RK805 PMIC # EFUSE device aw_sid # Allwinner Secure ID EFUSE # Thermal sensors device aw_thermal # Allwinner Thermal Sensor Controller device mv_thermal # Marvell Thermal Sensor Controller # SPI device bcm2835_spi # Broadcom BCM283x SPI bus # PWM device pwm device aw_pwm device vt_efifb # EVDEV support options EVDEV_SUPPORT # evdev support in legacy drivers device aw_cir # Pseudo devices. options EFIRT # EFI Runtime Services # EXT_RESOURCES pseudo devices options EXT_RESOURCES device clk device phy device hwreset device nvmem device regulator device syscon device aw_syscon # Backlight subsystem device backlight # Misc devices. device pl330 # ARM PL330 dma controller device xdma # xDMA framework for SoC on-chip dma controllers # Chip-specific errata options THUNDERX_PASS_1_1_ERRATA options FDT device acpi # DTBs makeoptions MODULES_EXTRA="dtb/allwinner dtb/rockchip dtb/rpi" # Add CAMDEBUG stuff options CAMDEBUG options CAM_DEBUG_FLAGS=(CAM_DEBUG_INFO|CAM_DEBUG_PROBE|CAM_DEBUG_PERIPH) # bring in camified MMC too options MMCCAM # arm64 doesn't support inb/outb, so disable chipset probing which needs it nooptions PPC_PROBE_CHIPSET # These cause weird issues, not sure why nooptions DEBUG # Makes assumptions about bus tags that aren't true on arm64 nodevice snd_cmi # arm64 didn't exist for these releases, so doesn't have the required compat # support. Just disable them because they are meaningless. nooptions COMPAT_FREEBSD4 nooptions COMPAT_FREEBSD5 nooptions COMPAT_FREEBSD6 nooptions COMPAT_FREEBSD7 nooptions COMPAT_FREEBSD9 nooptions COMPAT_FREEBSD10 # arm64 supports 32-bit FreeBSD/arm binaries (armv[67] ABIs) options COMPAT_FREEBSD32 # Compatible with FreeBSD/arm ##################################################################### # ZFS support options ZFS # # HID-over-I2C support # device iichid # HID-over-I2C support options IICHID_DEBUG # Enable HID-over-I2C debug messages options IICHID_SAMPLING # Workaround missing GPIO INTR support