623c6cd68e
DTB Overlays are useful to change/add nodes to a dtb without the need to modify it. Add support for building dtbo during buildkernel. The goal of DTBO present in the FreeBSD source tree is to fill a gap in time when we submit changes upstream (Linux). Instead of waiting 2 to 4 months we can add a DTBO in tree in the meantime. This is not for adding DTBO for capes/hat/addon boards, those will be better to put in a ports. This is also not for enabling a i2c/spi/pwm controller on certain pins, each user have a different use case for those (which pins to use etc ...) and we cannot have all possible configuration. Add a dtbo for sun8i-h3-sid which add the SID node missing in upstream dts. Reviewed by: kevans Differential Revision: https://reviews.freebsd.org/D14782
250 lines
6.2 KiB
Plaintext
250 lines
6.2 KiB
Plaintext
#
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# GENERICV6 -- Generic(ish) kernel config.
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#
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# For more information on this file, please read the config(5) manual page,
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# and/or the handbook section on Kernel Configuration Files:
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#
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# https://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
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#
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# The handbook is also available locally in /usr/share/doc/handbook
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# if you've installed the doc distribution, otherwise always see the
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# FreeBSD World Wide Web server (https://www.FreeBSD.org/) for the
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# latest information.
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#
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# An exhaustive list of options and more detailed explanations of the
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# device lines is also present in the ../../conf/NOTES and NOTES files.
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# If you are in doubt as to the purpose or necessity of a line, check first
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# in NOTES.
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#
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# $FreeBSD$
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ident GENERIC
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cpu CPU_CORTEXA
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options SMP_ON_UP
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machine arm armv7
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makeoptions CONF_CFLAGS="-march=armv7a"
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include "std.armv7"
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files "../allwinner/files.allwinner"
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files "../allwinner/files.allwinner_up"
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files "../allwinner/a10/files.a10"
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files "../allwinner/a13/files.a13"
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files "../allwinner/a20/files.a20"
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files "../allwinner/a31/files.a31"
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files "../allwinner/a33/files.a33"
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files "../allwinner/a83t/files.a83t"
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files "../allwinner/h3/files.h3"
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files "../broadcom/bcm2835/files.bcm2836"
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files "../broadcom/bcm2835/files.bcm283x"
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files "../freescale/imx/files.imx6"
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files "../nvidia/tegra124/files.tegra124"
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files "../qemu/files.qemu"
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files "../ti/files.ti"
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files "../ti/am335x/files.am335x"
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files "../ti/omap4/files.omap4"
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files "../xilinx/files.zynq7"
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options SOC_ALLWINNER_A10
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options SOC_ALLWINNER_A13
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options SOC_ALLWINNER_A20
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options SOC_ALLWINNER_A31
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options SOC_ALLWINNER_A31S
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options SOC_ALLWINNER_A33
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options SOC_ALLWINNER_A83T
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options SOC_ALLWINNER_H2PLUS
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options SOC_ALLWINNER_H3
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options SOC_BCM2836
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options SOC_TI_AM335X
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options SOC_OMAP4
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options SCHED_ULE # ULE scheduler
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options SMP # Enable multiple cores
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options PLATFORM
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options LINUX_BOOT_ABI
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# EXT_RESOURCES pseudo devices
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options EXT_RESOURCES
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device clk
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device phy
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device hwreset
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device regulator
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device syscon
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# CPU frequency control
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device cpufreq
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# Interrupt controller
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options INTRNG
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device gic
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# PMU support (for CCNT).
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device pmu
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# ARM Generic Timer
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device generic_timer
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device mpcore_timer
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# MMC/SD/SDIO Card slot support
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device sdhci # SD controller
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device mmc # mmc/sd bus
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device mmcsd # mmc/sd flash cards
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# ATA controllers
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device ahci # AHCI-compatible SATA controllers
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#device ata # Legacy ATA/SATA controllers
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# PCI
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options NEW_PCIB
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device pci
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device pci_host_generic
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# PCI NICs
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device re # RealTek 8139C+/8169/8169S/8110S
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# VirtIO
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device virtio
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device virtio_mmio
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device virtio_pci
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device virtio_blk
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device vtnet
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# Console and misc
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device uart
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device uart_ns8250
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device uart_snps
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device pl011
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device pty
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device snp
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device md # Memory "disks"
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device random # Entropy device
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device firmware # firmware assist module
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device pl310 # PL310 L2 cache controller
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device psci
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# I2C support
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device iicbus
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device iic
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device twsi
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device rsb # Allwinner Reduced Serial Bus
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device p2wi # Allwinner Push-Pull Two Wire
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device axp209 # AXP209 Power Management Unit
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device axp81x # AXP813/818 Power Management Unit
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device bcm2835_bsc
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device fsliic # Freescale i2c/iic
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device icee # AT24Cxxx and compatible EEPROMs
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device sy8106a # SY8106A Buck Regulator
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device ti_i2c
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device am335x_pmic # AM335x Power Management IC (TPC65217)
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device am335x_rtc # RTC support (power management only)
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device twl # TI TWLX0X0/TPS659x0 Power Management
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device twl_vreg # twl voltage regulation
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device twl_clks # twl external clocks
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# i2c RTCs
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device ds1307 # Dallas DS1307 RTC and compatible
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device ds13rtc # All Dallas/Maxim DS13xx RTCs
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device ds1672 # Dallas DS1672 RTC
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device ds3231 # Dallas DS3231 RTC + temperature
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device nxprtc # NXP RTCs: PCA/PFC212x PCA/PCF85xx
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device s35390a # Seiko s3539x RTCs
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# GPIO
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device gpio
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device gpiobacklight
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device gpioled
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device gpioregulator
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# EVDEV support
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device evdev # input event device support
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options EVDEV_SUPPORT # evdev support in legacy drivers
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device uinput # install /dev/uinput cdev
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device aw_cir
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# SPI
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device spibus
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device spigen
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device bcm2835_spi
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device ti_spi
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# ADC support
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device ti_adc
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# Watchdog support
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# If we don't enable the watchdog driver, the BealeBone could potentially
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# reboot automatically because the boot loader might have enabled the
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# watchdog.
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device ti_wdt
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device imxwdt # Watchdog. WARNING: can't be disabled!!!
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device scbus # SCSI bus (required for ATA/SCSI)
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device da # Direct Access (disks)
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device cd # CD
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device pass # Passthrough device (direct ATA/SCSI access)
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# USB support
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options USB_HOST_ALIGN=64 # Align usb buffers to cache line size.
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device usb
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#device uhci
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device ohci
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device ehci
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device dwcotg # DWC OTG controller
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device musb
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device axe # USB-Ethernet
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device umass # Disks/Mass storage - Requires scbus and da
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device uhid # "Human Interface Devices"
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device ukbd # Allow keyboard like HIDs to control console
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# Device mode support
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device usb_template # Control of the gadget
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# Ethernet
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device loop
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device ether
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device vlan # 802.1Q VLAN support
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device bpf
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# Ethernet NICs that use the common MII bus controller code.
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# NOTE: Be sure to keep the 'device miibus' line in order to use these NICs!
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device miibus
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device awg # 10/100/1000 integrated EMAC controller
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device cpsw # TI Common Platform Ethernet Switch (CPSW)
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device cgem # Zynq-7000 gig ethernet device
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device dwc # 10/100/1000 integrated GMAC controller
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device emac # 10/100 integrated EMAC controller
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device ffec # Freescale Fast Ethernet Controller
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device smsc # SMSC LAN91C111
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# Sound support
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device sound
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# Framebuffer support
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device vt
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device kbdmux
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device ums
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device videomode
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device hdmi
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device vchiq
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# Pinmux
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device fdt_pinctrl
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# TI Programmable Realtime Unit support
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device ti_pruss
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# Mailbox support
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device ti_mbox
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# DMA controller
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device fslsdma
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device ti_sdma
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# Extensible Firmware Interface
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options EFI
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# Flattened Device Tree
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options FDT # Configure using FDT/DTB data
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makeoptions MODULES_EXTRA="dtb/allwinner dtb/am335x dtb/imx6 dtb/nvidia dtb/rpi dtb/zynq dtb/omap4 dtb/overlays"
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