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files.bcm2835 revision 1.39 
      1 #	$NetBSD: files.bcm2835,v 1.39 2020/03/31 12:23:17 jmcneill Exp $
      2 #
      3 # Configuration info for Broadcom BCM2835 ARM Peripherals
      4 #
      5 
      6 file	arch/arm/broadcom/bcm2835_dma.c
      7 file	arch/arm/broadcom/bcm2835_mbox_subr.c
      8 file	arch/arm/broadcom/bcm283x_platform.c
      9 
     10 define bcmmboxbus { }
     11 
     12 # Interrupt Controller (BCM2835_ARMICU_BASE) #, pic_splfuncs
     13 device	bcmicu: pic, pic_splfuncs
     14 attach	bcmicu at fdt with bcmicu
     15 file	arch/arm/broadcom/bcm2835_intr.c	bcmicu
     16 
     17 # VC Mailbox (BCM2835_ARMMBOX_BASE)
     18 device	bcmmbox: bcmmboxbus
     19 file	arch/arm/broadcom/bcm2835_mbox.c	bcmmbox
     20 attach	bcmmbox at fdt with bcmmbox_fdt
     21 file    arch/arm/broadcom/bcm2835_mbox_fdt.c	bcmmbox_fdt
     22 
     23 ifdef acpinodebus
     24 attach  bcmmbox at acpinodebus with bcmmbox_acpi
     25 file	arch/arm/broadcom/bcm2835_mbox_acpi.c	bcmmbox_acpi
     26 endif
     27 
     28 # System Timer (BCM2835_TIMER_BASE)
     29 device	bcmtmr
     30 attach	bcmtmr at fdt with bcmtmr_fdt
     31 file	arch/arm/broadcom/bcm2835_tmr.c		bcmtmr & !soc_bcm2836
     32 
     33 # Power Management, Reset Controller, and Watchdog (BCM2835_PM_BASE)
     34 device	bcmpmwdog: sysmon_wdog
     35 attach	bcmpmwdog at fdt with bcmpmwdog_fdt
     36 file	arch/arm/broadcom/bcm2835_pmwdog.c	bcmpmwdog_fdt
     37 
     38 # Random number generator (BCM2835_RNG_BASE)
     39 device	bcmrng
     40 attach bcmrng at fdt with bcmrng_fdt
     41 file	arch/arm/broadcom/bcm2835_rng.c		bcmrng
     42 
     43 # Random number generator (BCM2835_RNG_BASE (!))
     44 device	bcm2838rng
     45 attach bcm2838rng at fdt with bcm2838rng_fdt
     46 file	arch/arm/broadcom/bcm2838_rng.c		bcm2838rng
     47 file	dev/ic/rng200.c				bcm2838rng
     48 
     49 # AUX
     50 device	bcmaux
     51 attach	bcmaux at fdt with bcmaux_fdt
     52 file	arch/arm/broadcom/bcm2835_aux.c		bcmaux
     53 
     54 # AUX UART (BCM2835_AUX_UART_BASE)
     55 attach	com at fdt with bcmcom
     56 file	arch/arm/broadcom/bcm2835_com.c		bcmcom
     57 
     58 # External Mass Media Controller (BCM2835_EMMC_BASE)
     59 attach	sdhc at fdt with bcmemmc
     60 file	arch/arm/broadcom/bcm2835_emmc.c	bcmemmc
     61 
     62 ifdef acpinodebus
     63 attach	sdhc at acpinodebus with bcmemmc_acpi
     64 file	arch/arm/broadcom/bcm2835_emmc_acpi.c	bcmemmc_acpi
     65 endif
     66 
     67 # SD Host Controller (BCM2835_SDHOST_BASE)
     68 device	bcmsdhost: sdmmcbus
     69 attach	bcmsdhost at fdt with bcmsdhost
     70 file	arch/arm/broadcom/bcm2835_sdhost.c	bcmsdhost	needs-flag
     71 
     72 # DMA Controller (BCM2835_DMA0_BASE)
     73 device	bcmdmac
     74 attach	bcmdmac at fdt with bcmdmac_fdt
     75 file	arch/arm/broadcom/bcm2835_dmac.c	bcmdmac		needs-flag
     76 
     77 # USB (BCM2835_USB_BASE)
     78 attach dwctwo at fdt with bcmdwctwo
     79 file	arch/arm/broadcom/bcm2835_dwctwo.c	bcmdwctwo	needs-flag
     80 
     81 # SPI controller (BCM2835_SPI0_BASE)
     82 device	bcmspi: spibus, bcm2835_gpio_subr
     83 attach	bcmspi at fdt
     84 file	arch/arm/broadcom/bcm2835_spi.c		bcmspi	needs-flag
     85 
     86 # BSC (I2C) controller (BCM2835_BSC[01]_BASE)
     87 device	bsciic: i2cbus, bcm2835_gpio_subr
     88 file	arch/arm/broadcom/bcm2835_bsc.c		bsciic	needs-flag
     89 attach	bsciic at fdt with bsciic_fdt
     90 file	arch/arm/broadcom/bcm2835_bsc_fdt.c	bsciic_fdt
     91 ifdef acpinodebus
     92 attach	bsciic at acpinodebus with bsciic_acpi
     93 file	arch/arm/broadcom/bcm2835_bsc_acpi.c	bsciic_acpi
     94 endif
     95 
     96 # Generic framebuffer console driver
     97 attach genfb at fdt with bcmgenfb: edid
     98 file	arch/arm/broadcom/bcm2835_genfb.c	bcmgenfb	needs-flag
     99 
    100 # VCHIQ
    101 include "external/bsd/vchiq/conf/files.vchiq"
    102 
    103 # VC audio
    104 device	vcaudio: audiobus
    105 attach	vcaudio at vchiqbus
    106 file	arch/arm/broadcom/bcm2835_vcaudio.c	vcaudio
    107 
    108 # GPIO
    109 device	bcmgpio: gpiobus
    110 attach	bcmgpio at fdt
    111 file	arch/arm/broadcom/bcm2835_gpio.c
    112 
    113 # Clock Manager (BCM2835_CM_BASE)
    114 device	bcmcprman
    115 attach	bcmcprman at fdt with bcmcprman_fdt
    116 file	arch/arm/broadcom/bcm2835_cprman.c	bcmcprman	needs-flag
    117 
    118 # PWM Controller (BCM2835_PWM_BASE)
    119 device	bcmpwm
    120 attach	bcmpwm at fdt with bcmpwm
    121 file	arch/arm/broadcom/bcm2835_pwm.c		bcmpwm		needs-flag
    122 
    123 # VideoCore IV property interface
    124 file    arch/evbarm/rpi/vcprop_subr.c		bcmmbox
    125 makeoptions     "COPTS.vcprop_subr.c"+="-fno-stack-protector"
    126 
    127 # Raspberry Pi Mailbox interface
    128 device  vcmbox: sysmon_envsys
    129 attach  vcmbox at bcmmboxbus
    130 file    arch/evbarm/rpi/rpi_vcmbox.c            vcmbox
    131 
    132 # Maximum command-line length
    133 defparam opt_vcprop.h                           VCPROP_MAXCMDLINE
    134 defflag opt_rpi.h                               RPI_HWCURSOR
    135 
    136 # SOC parameters
    137 defflag	opt_bcm283x.h			SOC_BCM2835
    138 defflag	opt_bcm283x.h			SOC_BCM2836
    139 defflag opt_bcm283x.h			SOC_BCM2837: SOC_BCM2836
    140