From: Marshall C. <ma...@gm...> - 2011-03-26 19:59:53
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Hi Paul, Looks like you are running the 2.6.29 pm kernel. It doesn't use ttyO# as the serial port devices. If you want to use 2.6.29 then change inittab back to use ttyS2. If you want to use the latest 2.6.38 kernel, then maybe you didn't extract the archive with the BB files I provided correctly. Marshall On Sat, Mar 26, 2011 at 1:08 AM, Paul Nolan <pa...@id...> wrote: > Hi Marshall, > >> I have created a Low Power How to on the gumstix wiki: > > Thank you for providing your bitbake file, I`ve been wanting to get > power management working for ages. I followed the steps on your wiki, > and am trying to boot for the first time. I followed the steps to > change ttyS2 to ttyO2, did the mknod, but if I enter setenv console > ttyO2,115200n8 at the uboot prompt I get no output past "done, booting > the kernel.". > If I skip the setenv step and just boot normally, I see the kernel > messages, but I don't get a logon prompt. I removed the Bluetooth > entries from init.d in case that was it, but no luck, did I miss something? > > The only changes I made were to enable USB, and enabled advanced > networking in the kernel. > > Thanks, > > Paul Nolan, CEO Idruna Software Inc. > > > ** Unable to read "boot.scr" from mmc 0:1 ** > reading uImage > > 2472456 bytes read > Booting from mmc ... > ## Booting kernel from Legacy Image at 82000000 ... > Image Name: Angstrom/2.6.29/overo > Image Type: ARM Linux Kernel Image (uncompressed) > Data Size: 2472392 Bytes = 2.4 MiB > Load Address: 80008000 > Entry Point: 80008000 > Verifying Checksum ... OK > Loading Kernel Image ... OK > OK > > Starting kernel ... > > Uncompressing > Linux............................................................. > ................................................................................ > ................. done, booting the kernel. > Linux version 2.6.29-omap1 (paul@ubuntu) (gcc version 4.3.3 (GCC) ) #1 > Fri Mar 2 > 5 17:21:28 PDT 2011 > CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c5387f > CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache > Machine: Gumstix Overo > Memory policy: ECC disabled, Data cache writeback > OMAP3430 ES3.1 > SRAM: Mapped pa 0x40200000 to va 0xd7000000 size: 0x100000 > Reserving 12582912 bytes SDRAM for VRAM > Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024 > Kernel command line: console=ttyS2,115200n8 mpurate=500 vram=12M > omapfb.mode=dvi > :1024x768MR-16@60 omapfb.debug=y omapdss.def_disp=dvi > root=/dev/mmcblk0p2 rw roo > tfstype=ext3 rootwait > Clocking rate (Crystal/DPLL/ARM core): 26.0/224/500 MHz > Reprogramming SDRC > dpll3_m2_clk rate change failed: -22 > GPMC revision 5.0 > IRQ: Found an INTC at 0xd8200000 (revision 4.0) with 96 interrupts > Total of 96 interrupts on 1 active controller > OMAP34xx GPIO hardware version 2.5 > PID hash table entries: 1024 (order: 10, 4096 bytes) > OMAP clockevent source: GPTIMER1 at 32768 Hz > Console: colour dummy device 80x30 > Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) > Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) > Memory: 128MB 128MB = 256MB total > Memory: 242048KB available (4556K code, 546K data, 164K init) > Calibrating delay loop... 499.92 BogoMIPS (lpj=1949696) > Mount-cache hash table entries: 512 > CPU: Testing write buffer coherency: ok > net_namespace: 764 bytes > regulator: core version 0.5 > NET: Registered protocol family 16 > Found NAND on CS0 > Registering NAND on CS0 > Switched to new clocking rate (Crystal/DPLL3/MPU): 26.0/224/112 MHz > OMAP DMA hardware revision 4.0 > bio: create slab <bio-0> at 0 > OMAP DSS rev 2.0 > OMAP DISPC rev 3.0 > OMAP VENC rev 2 > OMAP DSI rev 1.0 > i2c_omap i2c_omap.1: bus 1 rev3.12 at 2600 kHz > twl4030: PIH (irq 7) chaining IRQs 368..375 > twl4030: power (irq 373) chaining IRQs 376..383 > twl4030: gpio (irq 368) chaining IRQs 384..401 > twl4030_mmc_init:324 > twl4030_mmc_init:339 > twl4030_mmc_init:339 > regulator: VMMC1: 1850 <--> 3150 mV normal standby > regulator: VUSB1V5: 1500 <--> 0 mV normal standby > regulator: VUSB1V8: 1800 <--> 0 mV normal standby > regulator: VUSB3V1: 3100 <--> 0 mV normal standby > i2c_omap i2c_omap.3: bus 3 rev3.12 at 400 kHz > SCSI subsystem initialized > twl4030_usb twl4030_usb: Initialized TWL4030 USB module > usbcore: registered new interface driver usbfs > usbcore: registered new interface driver hub > usbcore: registered new device driver usb > Bluetooth: Core ver 2.14 > NET: Registered protocol family 31 > Bluetooth: HCI device and connection manager initialized > Bluetooth: HCI socket layer initialized > cfg80211: Using static regulatory domain info > cfg80211: Regulatory domain: US > (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) > (2402000 KHz - 2472000 KHz @ 40000 KHz), (600 mBi, 2700 mBm) > (5170000 KHz - 5190000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) > (5190000 KHz - 5210000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) > (5210000 KHz - 5230000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) > (5230000 KHz - 5330000 KHz @ 40000 KHz), (600 mBi, 2300 mBm) > (5735000 KHz - 5835000 KHz @ 40000 KHz), (600 mBi, 3000 mBm) > cfg80211: Calling CRDA for country: US > musb_hdrc: version 6.0, musb-dma, host, debug=0 > musb_hdrc: USB Host mode controller at d80ab000 using DMA, IRQ 92 > musb_hdrc musb_hdrc: MUSB HDRC host driver > musb_hdrc musb_hdrc: new USB bus registered, assigned bus number 1 > usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 > usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb1: Product: MUSB HDRC host driver > usb usb1: Manufacturer: Linux 2.6.29-omap1 musb-hcd > usb usb1: SerialNumber: musb_hdrc > usb usb1: configuration #1 chosen from 1 choice > hub 1-0:1.0: USB hub found > hub 1-0:1.0: 1 port detected > NET: Registered protocol family 2 > IP route cache hash table entries: 2048 (order: 1, 8192 bytes) > TCP established hash table entries: 8192 (order: 4, 65536 bytes) > TCP bind hash table entries: 8192 (order: 3, 32768 bytes) > TCP: Hash tables configured (established 8192 bind 8192) > TCP reno registered > NET: Registered protocol family 1 > VFS: Disk quotas dquot_6.5.2 > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) > JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. > msgmni has been set to 473 > alg: No test for stdrng (krng) > Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) > io scheduler noop registered > io scheduler anticipatory registered (default) > io scheduler deadline registered > io scheduler cfq registered > Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled > serial8250.0: ttyS0 at MMIO 0x4806a000 (irq = 72) is a ST16654 > serial8250.0: ttyS1 at MMIO 0x4806c000 (irq = 73) is a ST16654 > serial8250.0: ttyS2 at MMIO 0x49020000 (irq = 74) is a ST16654 > console [ttyS2] enabled > brd: module loaded > loop: module loaded > usbcore: registered new interface driver asix > usbcore: registered new interface driver cdc_ether > i2c /dev entries driver > Driver 'sd' needs updating - please use bus_type methods > omap2-nand driver initializing > NAND device: Manufacturer ID: 0x2c, Chip ID: 0xba (Micron NAND 256MiB > 1,8V 16-bi > t) > cmdlinepart partition parsing not available > Creating 5 MTD partitions on "omap2-nand": > 0x000000000000-0x000000080000 : "xloader" > 0x000000080000-0x000000240000 : "uboot" > 0x000000240000-0x000000280000 : "uboot environment" > 0x000000280000-0x000000680000 : "linux" > 0x000000680000-0x000010000000 : "rootfs" > ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver > ehci-omap ehci-omap.0: OMAP-EHCI Host Controller > ehci-omap ehci-omap.0: new USB bus registered, assigned bus number 2 > ehci-omap ehci-omap.0: irq 77, io mem 0x48064800 > ehci-omap ehci-omap.0: USB 2.0 started, EHCI 1.00 > usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 > usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 > usb usb2: Product: OMAP-EHCI Host Controller > usb usb2: Manufacturer: Linux 2.6.29-omap1 ehci_hcd > usb usb2: SerialNumber: ehci-omap.0 > usb usb2: configuration #1 chosen from 1 choice > hub 2-0:1.0: USB hub found > hub 2-0:1.0: 3 ports detected > Initializing USB Mass Storage driver... > usbcore: registered new interface driver usb-storage > USB Mass Storage support registered. > udc: OMAP UDC driver, version: 4 October 2004 (iso) (dma) > mice: PS/2 mouse device common for all mice > twl4030_rtc twl4030_rtc: rtc core: registered twl4030_rtc as rtc0 > OMAP Watchdog Timer Rev 0x31: initial timeout 60 sec > Bluetooth: HCI UART driver ver 2.2 > Bluetooth: HCI H4 protocol initialized > Bluetooth: HCI BCSP protocol initialized > Bluetooth: Broadcom Blutonium firmware driver ver 1.2 > usbcore: registered new interface driver bcm203x > Bluetooth: Digianswer Bluetooth USB driver ver 0.10 > usbcore: registered new interface driver bpa10x > Bluetooth: Generic Bluetooth USB driver ver 0.4 > usbcore: registered new interface driver btusb > Bluetooth: Generic Bluetooth SDIO driver ver 0.1 > cpuidle: using governor ladder > cpuidle: using governor menu > mmci-omap-hs mmci-omap-hs.0: Failed to get debounce clock > regulator: Unable to get requested regulator: vmmc_aux > mmci-omap-hs mmci-omap-hs.1: Failed to get debounce clock > regulator: Unable to get requested regulator: vmmc > usbcore: registered new interface driver usbhid > usbhid: v2.6:USB HID core driver > Advanced Linux Sound Architecture Driver Version 1.0.18a. > usbcore: registered new interface driver snd-usb-audio > No device for DAI twl4030 > No device for DAI omap-mcbsp-dai-0 > No device for DAI omap-mcbsp-dai-1 > No device for DAI omap-mcbsp-dai-2 > No device for DAI omap-mcbsp-dai-3 > No device for DAI omap-mcbsp-dai-4 > overo SoC init > TWL4030 Audio Codec init > asoc: twl4030 <-> omap-mcbsp-dai-0 mapping ok > ALSA device list: > #0: overo (twl4030) > oprofile: using arm/armv7 > TCP cubic registered > NET: Registered protocol family 17 > NET: Registered protocol family 15 > Bluetooth: L2CAP ver 2.11 > Bluetooth: L2CAP socket layer initialized > Bluetooth: SCO (Voice Link) ver 0.6 > Bluetooth: SCO socket layer initialized > Bluetooth: RFCOMM socket layer initialized > Bluetooth: RFCOMM TTY layer initialized > Bluetooth: RFCOMM ver 1.10 > Bluetooth: BNEP (Ethernet Emulation) ver 1.3 > Bluetooth: BNEP filters: protocol multicast > Bluetooth: HIDP (Human Interface Emulation) ver 1.2 > RPC: Registered udp transport module. > RPC: Registered tcp transport module. > ThumbEE CPU extension supported. > Power Management for TI OMAP3. > SmartReflex driver initialized > SR1: VDD autocomp is not active > VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 1 > registered taskstats version 1 > fbcvt: 1024x768@60: CVT Name - .786M3-R > Console: switching to colour frame buffer device 128x48 > twl4030_rtc twl4030_rtc: setting system clock to 2011-03-25 21:55:25 UTC > (130109 > 0125) > Waiting for root device /dev/mmcblk0p2... > mmc0: host does not support reading read-only switch. assuming write-enable. > mmc0: new high speed SD card at address 0002 > mmcblk0: mmc0:0002 00000 1.86 GiB > mmcblk0: p1 p2 > kjournald starting. Commit interval 5 seconds > EXT3 FS on mmcblk0p2, internal journal > EXT3-fs: recovery complete. > EXT3-fs: mounted filesystem with ordered data mode. > VFS: Mounted root (ext3 filesystem) on device 179:2. > Freeing init memory: 164K > INIT: version 2.86 booting > Please wait: booting... > Starting udev > ads7846 spi1.0: touchscreen, irq 274 > input: ADS784x Touchscreen as > /devices/platform/omap2_mcspi.1/spi1.0/input/input > 0 > Remounting root file system... > Caching udev devnodes > Populating dev cache > NET: Registered protocol family 10 > Cleaning: /etc/network/run/ifstate. > Configuring network interfaces... done. > Starting portmap daemon: portmap. > net.ipv4.conf.default.rp_filter = 1 > net.ipv4.conf.all.rp_filter = 1 > Turning echo off on /dev/ttyS1 > INIT: Entering runlevel: 5 > Starting system message bus: dbus. > Starting OpenBSD Secure Shell server: sshd > done. > Starting advanced power management daemon: No APM support in kernel > (failed.) > Starting ntpd: done > Starting syslog-ng:. > [ ok ]rting Avahi mDNS/DNS-SD Daemon: avahi-daemon > (after a while) > INIT: Id "S" respawning too fast: disabled for 5 minutes > > > ------------------------------------------------------------------------------ > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. Businesses > are taking advantage of Intel(R) vPro (TM) technology - will your software > be a part of the solution? Download the Intel(R) Manageability Checker > today! http://p.sf.net/sfu/intel-dev2devmar > _______________________________________________ > gumstix-users mailing list > gum...@li... > https://lists.sourceforge.net/lists/listinfo/gumstix-users > |