wikisrc/ports/evbarm/beaglebone.mdwn - view

File: [NetBSD Developer Wiki] / wikisrc / ports / evbarm / beaglebone.mdwn
Revision 1.15: download - view: text, annotated - select for diffs
Mon Nov 2 10:47:00 2015 UTC (7 years, 3 months ago) by wiki
Branches: MAIN
CVS tags: HEAD

web commit by jmcneill: Update dmesg for 7.0

1: [[!meta title="NetBSD/evbarm on BeagleBone and BeagleBone Black"]] 2: 3: [[images/beaglebone.jpg]] 4: 5: This page attempts to document and coordinate efforts towards NetBSD on [BeagleBone](http://beagleboard.org/bone) and [BeagleBone Black](http://beagleboard.org/black). 6: 7: (BeagleBone [image](http://www.flickr.com/photos/sparkfun/8267577194/) by SparkFun Electronics used under CC-By-2.0 license) 8: 9: [[!toc levels=2]] 10: 11: # Supported hardware 12: - Boots multi-user on [[!template id=man name="ld" section="4"]] @ [[!template id=man name="sdmmc" section="4"]] root and [[!template id=man name="com" section="4"]] console. 13: - Ethernet ([[!template id=man name="cpsw" section="4" arch="evbarm"]]) 14: - SD/MMC controller (SD card and eMMC) 15: - EDMA3 (for [[!template id=man name="sdhc" section="4"]]) 16: - USB (host) 17: - I²C 18: - CPU frequency scaling (various speeds between 300MHz and 1GHz) 19: - Random number generator [[!template id=man name="trng" section="4"]] 20: - GPIO (<i>-current since Nov 1, 2015</i>) 21: 22: # TODO 23: - SPI 24: - eMMC 8-bit mode 25: - Framebuffer/graphics with LCD or DVI/HDMI capes 26: - Touchscreens on LCD capes 27: - USB (device) 28: 29: # BeagleBone Black User LEDs 30: 31: The four blue user LEDs on the BeagleBone Black are wired to GPIO1_21 through GPIO1_24. To control the LEDs from userland, set **gpio=YES** in rc.conf and add this to */etc/gpio.conf*: 32: 33: [[!template id=programlisting text=""" 34: gpio1 21 set out USR0 35: gpio1 22 set out USR1 36: gpio1 23 set out USR2 37: gpio1 24 set out USR3 38: """]] 39: 40: After rebooting, the LED states can be controlled with [[!template id=man name="gpioctl" section="8"]]. 41: 42: [[!template id=programlisting text=""" 43: # turn the USR0 light on 44: gpioctl gpio1 USR0 on 45: 46: # turn the USR0 light off 47: gpioctl gpio1 USR0 off 48: 49: # toggle the USR0 light state 50: gpioctl gpio1 USR0 toggle 51: """]] 52: 53: 54: # Sample dmesg 55: [[!template id=filecontent name="dmesg" text=""" 56: Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 57: 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 58: The NetBSD Foundation, Inc. All rights reserved. 59: Copyright (c) 1982, 1986, 1989, 1991, 1993 60: The Regents of the University of California. All rights reserved. 61: 62: NetBSD 7.0 (BEAGLEBONE.201509250726Z) 63: total memory = 512 MB 64: avail memory = 503 MB 65: sysctl_createv: sysctl_create(machine_arch) returned 17 66: kern.module.path=/stand/evbarm/7.0/modules 67: timecounter: Timecounters tick every 10.000 msec 68: mainbus0 (root) 69: cpu0 at mainbus0 core 0: 550 MHz Cortex-A8 r3p2 (Cortex V7A core) 70: cpu0: DC enabled IC enabled WB disabled EABT branch prediction enabled 71: cpu0: isar: [0]=0x101111 [1]=0x13112111 [2]=0x21232031 [3]=0x11112131, [4]=0x11142, [5]=0 72: cpu0: mmfr: [0]=0x1100003 [1]=0x20000000 [2]=0x1202000 [3]=0x211 73: cpu0: pfr: [0]=0x1131 [1]=0x11 74: cpu0: 32KB/64B 4-way L1 VIPT Instruction cache 75: cpu0: 32KB/64B 4-way write-back-locking-C L1 PIPT Data cache 76: cpu0: 256KB/64B 8-way write-through L2 PIPT Unified cache 77: vfp0 at cpu0: NEON MPE (VFP 3.0+), rounding, NaN propagation, denormals 78: vfp0: mvfr: [0]=0x11110222 [1]=0x11111 79: obio0 at mainbus0 base 0x44000000-0x4fffffff: On-Board IO 80: omapicu0 at obio0 addr 0x48200000-0x48200fff intrbase 0 81: prcm0 at obio0 addr 0x44e00000-0x44e01fff: Power, Reset and Clock Management 82: sitaracm0 at obio0 addr 0x44e10000-0x44e11fff: control module, rev 1.0 83: edma0 at obio0 addr 0x49000000-0x490fffff intrbase 12 84: gpmc0 at mainbus0 base 0x50000000: General Purpose Memory Controller, rev 6.0 85: gpmc0: CS#0 valid, addr 0x08000000, size 256MB 86: com0 at obio0 addr 0x44e09000-0x44e09fff intr 72: ns16550a, working fifo 87: com0: console 88: sdhc0 at obio0 addr 0x48060100-0x48060fff intr 64sdhc0: EDMA tx channel 24, rx channel 25 89: : SDHC controller (EDMA) 90: sdhc0: SD Host Specification 2.0, rev.49 91: sdhc0: using DMA transfer 92: sdmmc0 at sdhc0 slot 0 93: sdhc1 at obio0 addr 0x481d8100-0x481d8fff intr 28sdhc1: EDMA tx channel 2, rx channel 3 94: : SDHC controller (EDMA) 95: sdhc1: SD Host Specification 2.0, rev.49 96: sdhc1: using DMA transfer 97: sdmmc1 at sdhc1 slot 0 98: tiiic0 at obio0 addr 0x44e0b000-0x44e0bfff intr 70: rev 0.11 99: iic0 at tiiic0: I2C bus 100: seeprom0 at iic0 addr 0x50: AT24Cxx or compatible EEPROM: size 32768 101: tps65217pmic0 at iic0 addr 0x24: TPS65217C Power Management Multi-Channel IC (rev 1.2) 102: tps65217pmic0: power sources USB max 1300 mA, [AC] max 2500 mA 103: tps65217pmic0: [LDO1: 1800 mV] [LDO2: 3300 mV] [LDO3: 1800 mV] [LDO4: 3300 mV] [DCDC1: 1500 mV] [DCDC2: 1100 mV] [DCDC3: 1100 mV] 104: omapdmtimer0 at obio0 addr 0x48040000-0x48040fff intr 68: DMTIMER2 105: omapdmtimer1 at obio0 addr 0x44e31000-0x44e31fff intr 67: DMTIMER1ms 106: omapdmtimer2 at obio0 addr 0x48044000-0x48044fff intr 92: DMTIMER4 107: omapwdt32k0 at obio0 addr 0x44e35000-0x44e35fff: rev 0.1 108: tiotg0 at obio0 addr 0x47400000-0x47404fff intrbase 17: TI dual-port USB controller: version v1.0.0.13 109: motg0 at tiotg0 port 0: 0x4ea20800 version v0.0.0 110: motg1 at tiotg0 port 1: 0x4ea20800 version v0.0.0 111: motg1: Dynamic FIFO sizing detected, assuming 16Kbytes of FIFO RAM 112: usb0 at motg1: USB revision 2.0 113: cpsw0 at obio0 addr 0x4a100000-0x4a107fff intrbase 40: TI CPSW Ethernet 114: cpsw0: Ethernet address 90:59:af:5c:d0:94 115: ukphy0 at cpsw0 phy 0WARNING: module error: vfs load failed for `miiverbose', error 45 116: : OUI 0x00800f, model 0x000f, rev. 1 117: ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto 118: trng0 at obio0 addr 0x48310000-0x48311fff intr 111 119: timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0 120: timecounter: Timecounter "dmtimer" frequency 24000000 Hz quality 100 121: uhub0 at usb0: Mentor Graphics MOTG root hub, class 9/0, rev 1.00/1.00, addr 1 122: uhub0: 1 port with 1 removable, self powered 123: sdmmc0: couldn't enable card: 60 124: ld1 at sdmmc1: <0xfe:0x014e:MMC02G:0x00:0x1aee3308:0x000> 125: ld1: 1832 MB, 930 cyl, 64 head, 63 sec, 512 bytes/sect x 3751936 sectors 126: ld1: 4-bit width, bus clock 52.000 MHz 127: boot device: ld1 128: root on ld1a dumps on ld1b 129: """]]