* 2.6.30-rc1 and BeagleBoard: MMC card / Voltage Regulator issues
@ 2009-04-15 12:39 Thomas Winkler
2009-04-19 21:37 ` Eugeny S. Mints
0 siblings, 1 reply; 2+ messages in thread
From: Thomas Winkler @ 2009-04-15 12:39 UTC (permalink / raw)
To: linux-omap; +Cc: Tony Lindgen
Hello,
I today pulled linux-omap 2.6.30-rc1 and compiled it to be used on my
BeagleBoard. When booting the system I get the trace attached below. If I
remove the voltage regulator settings fomr my kernel config, the kernel panic
goes away but the system is unable to finde and mount the SD card where my
root filesystem is located on. I'm not sure what to do about this and would
appreciate any hints.
Thanks,
Thomas
Uncompressing
Linux................................................................................................................
done, booting the kernel.
Linux version 2.6.30-rc1-omap1-05619-g1232332 (tom@cameranw) (gcc version
4.3.2 (crosstool-NG-1.3.2) ) #2 Wed Apr 15 13:36:41 CEST 2009
CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c5387f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: OMAP3 Beagle Board
Memory policy: ECC disabled, Data cache writeback
OMAP3430 ES3.0
SRAM: Mapped pa 0x40200000 to va 0xd7000000 size: 0x100000
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
Kernel command line: console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2
rootdelay=2 rootfstype=ext3 node_id=psc06
NR_IRQS:402
Clocking rate (Crystal/DPLL/ARM core): 26.0/332/500 MHz
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: GPTIMER12 at 32768 Hz
Console: colour dummy device 80x30
console [tty0] enabled
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: 256128KB available (3076K code, 280K data, 120K init, 0K highmem)
Calibrating delay loop... 485.26 BogoMIPS (lpj=1896448)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 520 bytes
regulator: core version 0.5
NET: Registered protocol family 16
Found NAND on CS0
Registering NAND on CS0
OMAP DMA hardware revision 4.0
bio: create slab <bio-0> at 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: use which platform_data?
twl4030: gpio (irq 368) chaining IRQs 384..401
mmci-omap-hs.0: use which platform_data?
twl4030_usb: use which platform_data?
twl4030_reg.6: use which platform_data?
regulator: VMMC1: 1850 <--> 3150 mV normal standby
twl4030_reg.3: use which platform_data?
regulator: VDAC: 1800 mV normal standby
twl4030_reg.17: use which platform_data?
set_machine_constraints: invalid 'VUSB1V5' voltage constraints
twl4030_reg twl4030_reg.17: can't register VUSB1V5, -22
twl4030_reg: probe of twl4030_reg.17 failed with error -22
twl4030_reg.18: use which platform_data?
set_machine_constraints: invalid 'VUSB1V8' voltage constraints
twl4030_reg twl4030_reg.18: can't register VUSB1V8, -22
twl4030_reg: probe of twl4030_reg.18 failed with error -22
twl4030_reg.19: use which platform_data?
set_machine_constraints: invalid 'VUSB3V1' voltage constraints
twl4030_reg twl4030_reg.19: can't register VUSB3V1, -22
twl4030_reg: probe of twl4030_reg.19 failed with error -22
twl4030_reg.5: use which platform_data?
regulator: VPLL2: 1800 mV normal standby
twl4030_reg.8: use which platform_data?
regulator: VSIM: 1800 <--> 3000 mV normal standby
i2c_omap i2c_omap.3: bus 3 rev3.12 at 100 kHz
SCSI subsystem initialized
twl4030_usb twl4030_usb: ldo init failed
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
musb_hdrc: version 6.0, musb-dma, otg (peripheral+host), debug=0
musb_core_init 1406: reconfigure software for static FIFOs
musb_hdrc musb_hdrc: musb_init_controller failed with status -19
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
NetWinder Floating Point Emulator V0.97 (double precision)
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
JFFS2 version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
msgmni has been set to 500
alg: No test for stdrng (krng)
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
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-bit)
cmdlinepart partition parsing not available
Creating 5 MTD partitions on "omap2-nand":
0x000000000000-0x000000080000 : "X-Loader"
0x000000080000-0x000000260000 : "U-Boot"
0x000000260000-0x000000280000 : "U-Boot Env"
0x000000280000-0x000000680000 : "Kernel"
0x000000680000-0x000010000000 : "File System"
usbmon: debugfs is not available
twl4030_rtc twl4030_rtc: rtc core: registered twl4030_rtc as rtc0
twl4030_rtc twl4030_rtc: Power up reset detected.
twl4030_rtc twl4030_rtc: Enabling TWL4030-RTC.
mmci-omap-hs mmci-omap-hs.0: Failed to get debounce clock
Unable to handle kernel paging request at virtual address 70616d6f
pgd = c0004000
[70616d6f] *pgd=00000000
Internal error: Oops: 5 [#1]
Modules linked in:
CPU: 0 Not tainted (2.6.30-rc1-omap1-05619-g1232332 #2)
PC is at regulator_get+0x90/0x29c
LR is at regulator_get+0x50/0x29c
pc : [<c0177cbc>] lr : [<c0177c7c>] psr: 20000013
sp : cf81fe58 ip : 00000000 fp : cf842200
r10: c02dee56 r9 : 00000053 r8 : c036f1cc
r7 : c0362ac4 r6 : cf85d200 r5 : cf85b888 r4 : cf9bcfc0
r3 : 00000000 r2 : 70616d6f r1 : c02dee56 r0 : 00000000
Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
Control: 10c5387d Table: 80004019 DAC: 00000017
Process swapper (pid: 1, stack limit = 0xcf81e2e0)
Stack: (0xcf81fe58 to 0xcf820000)
fe40: cf85d638 c0269f88
fe60: cf85d638 003010b0 cf85d600 c0176970 00636d6d 00000004 00070080 00000004
fe80: 00000000 cf842200 c036f1cc cf85b888 c036f1cc 00000053 00000001 c003314c
fea0: cf00d140 00000000 cf00d140 cf85b880 cf00d000 00000000 cf85b888 c001b684
fec0: cf9dc580 cf00d140 cf9b62d8 cf9dc5a0 00000000 cf85b888 cf85b888 c0369ae4
fee0: c0369ae4 c0366cd0 00000000 00000000 00000000 c0199588 c0369ae4 c0198748
ff00: 00000000 cf85b888 cf85b8bc c0369ae4 cf81ff28 c0198878 00000000 c0198818
ff20: c0369ae4 c0198050 cf8034d8 cf858ab0 c0366cd0 00000000 c0021260 c0369ae4
ff40: cf90cae0 c01978fc c02de05e c0166818 c00211f4 c0021260 c0369ae4 c001b288
ff60: 00000000 c0198b54 c00211f4 c0021260 00000000 c001b288 00000000 c0026288
ff80: c0355d54 0000024e c0355d54 cf8370a0 c0355d00 0000015f c0376ea8 c00d3244
ffa0: c006f7dc cf838680 cf81ffb6 c006f7fc c0021260 35330f60 00000031 00000000
ffc0: 00000000 00000192 c034efa0 00000000 c00211f4 c0021260 00000000 00000000
ffe0: 00000000 c0008390 00000000 00000000 00000000 c004bb30 68b3fc0c 10b3ef4c
[<c0177cbc>] (regulator_get+0x90/0x29c) from [<c003314c>]
(twl_mmc_late_init+0xb4/0x190)
[<c003314c>] (twl_mmc_late_init+0xb4/0x190) from [<c001b684>]
(omap_mmc_probe+0x3f0/0x5dc)
[<c001b684>] (omap_mmc_probe+0x3f0/0x5dc) from [<c0199588>]
(platform_drv_probe+0x1c/0x24)
[<c0199588>] (platform_drv_probe+0x1c/0x24) from [<c0198748>]
(driver_probe_device+0xa8/0x178)
[<c0198748>] (driver_probe_device+0xa8/0x178) from [<c0198878>]
(__driver_attach+0x60/0x84)
[<c0198878>] (__driver_attach+0x60/0x84) from [<c0198050>]
(bus_for_each_dev+0x4c/0x8c)
[<c0198050>] (bus_for_each_dev+0x4c/0x8c) from [<c01978fc>]
(bus_add_driver+0xa0/0x204)
[<c01978fc>] (bus_add_driver+0xa0/0x204) from [<c0198b54>]
(driver_register+0xbc/0x144)
[<c0198b54>] (driver_register+0xbc/0x144) from [<c0026288>]
(do_one_initcall+0x50/0x190)
[<c0026288>] (do_one_initcall+0x50/0x190) from [<c0008390>]
(kernel_init+0x74/0xe8)
[<c0008390>] (kernel_init+0x74/0xe8) from [<c004bb30>] (do_exit+0x0/0x564)
[<c004bb30>] (do_exit+0x0/0x564) from [<cf8129a0>] (0xcf8129a0)
Code: e59f01e8 eb03c8c7 e3e04012 ea000073 (e5923000)
---[ end trace 1c3d399addb1ecb9 ]---
Kernel panic - not syncing: Attempted to kill init!
--
Thomas Winkler
tc@tomwinkler.net
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: 2.6.30-rc1 and BeagleBoard: MMC card / Voltage Regulator issues
2009-04-15 12:39 2.6.30-rc1 and BeagleBoard: MMC card / Voltage Regulator issues Thomas Winkler
@ 2009-04-19 21:37 ` Eugeny S. Mints
0 siblings, 0 replies; 2+ messages in thread
From: Eugeny S. Mints @ 2009-04-19 21:37 UTC (permalink / raw)
To: tc; +Cc: linux-omap
Hi Thomas,
in case it could help:
1) I'm getting the same kernel crash on the latest linux-omap tree
2) you may want to pull omap-2.6.29 if you're looking for somewhat
stable - checkout
"Git tree updated, clocks and PM code reset to mainline" thread on this
list. omap-2.6.29
with default beagleboard config boots fine for me and mounts rootfs on SD.
Thanks,
Eugeny
Thomas Winkler wrote:
> Hello,
>
> I today pulled linux-omap 2.6.30-rc1 and compiled it to be used on my
> BeagleBoard. When booting the system I get the trace attached below. If I
> remove the voltage regulator settings fomr my kernel config, the kernel panic
> goes away but the system is unable to finde and mount the SD card where my
> root filesystem is located on. I'm not sure what to do about this and would
> appreciate any hints.
>
> Thanks,
> Thomas
>
> Uncompressing
> Linux................................................................................................................
> done, booting the kernel.
> Linux version 2.6.30-rc1-omap1-05619-g1232332 (tom@cameranw) (gcc version
> 4.3.2 (crosstool-NG-1.3.2) ) #2 Wed Apr 15 13:36:41 CEST 2009
> CPU: ARMv7 Processor [411fc083] revision 3 (ARMv7), cr=10c5387f
> CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
> Machine: OMAP3 Beagle Board
> Memory policy: ECC disabled, Data cache writeback
> OMAP3430 ES3.0
> SRAM: Mapped pa 0x40200000 to va 0xd7000000 size: 0x100000
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
> Kernel command line: console=ttyS2,115200n8 console=tty0 root=/dev/mmcblk0p2
> rootdelay=2 rootfstype=ext3 node_id=psc06
> NR_IRQS:402
> Clocking rate (Crystal/DPLL/ARM core): 26.0/332/500 MHz
> 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: GPTIMER12 at 32768 Hz
> Console: colour dummy device 80x30
> console [tty0] enabled
> 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: 256128KB available (3076K code, 280K data, 120K init, 0K highmem)
> Calibrating delay loop... 485.26 BogoMIPS (lpj=1896448)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> net_namespace: 520 bytes
> regulator: core version 0.5
> NET: Registered protocol family 16
> Found NAND on CS0
> Registering NAND on CS0
> OMAP DMA hardware revision 4.0
> bio: create slab <bio-0> at 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: use which platform_data?
> twl4030: gpio (irq 368) chaining IRQs 384..401
> mmci-omap-hs.0: use which platform_data?
> twl4030_usb: use which platform_data?
> twl4030_reg.6: use which platform_data?
> regulator: VMMC1: 1850 <--> 3150 mV normal standby
> twl4030_reg.3: use which platform_data?
> regulator: VDAC: 1800 mV normal standby
> twl4030_reg.17: use which platform_data?
> set_machine_constraints: invalid 'VUSB1V5' voltage constraints
> twl4030_reg twl4030_reg.17: can't register VUSB1V5, -22
> twl4030_reg: probe of twl4030_reg.17 failed with error -22
> twl4030_reg.18: use which platform_data?
> set_machine_constraints: invalid 'VUSB1V8' voltage constraints
> twl4030_reg twl4030_reg.18: can't register VUSB1V8, -22
> twl4030_reg: probe of twl4030_reg.18 failed with error -22
> twl4030_reg.19: use which platform_data?
> set_machine_constraints: invalid 'VUSB3V1' voltage constraints
> twl4030_reg twl4030_reg.19: can't register VUSB3V1, -22
> twl4030_reg: probe of twl4030_reg.19 failed with error -22
> twl4030_reg.5: use which platform_data?
> regulator: VPLL2: 1800 mV normal standby
> twl4030_reg.8: use which platform_data?
> regulator: VSIM: 1800 <--> 3000 mV normal standby
> i2c_omap i2c_omap.3: bus 3 rev3.12 at 100 kHz
> SCSI subsystem initialized
> twl4030_usb twl4030_usb: ldo init failed
> usbcore: registered new interface driver usbfs
> usbcore: registered new interface driver hub
> usbcore: registered new device driver usb
> musb_hdrc: version 6.0, musb-dma, otg (peripheral+host), debug=0
> musb_core_init 1406: reconfigure software for static FIFOs
> musb_hdrc musb_hdrc: musb_init_controller failed with status -19
> 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
> NetWinder Floating Point Emulator V0.97 (double precision)
> VFS: Disk quotas dquot_6.5.2
> Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
> JFFS2 version 2.2. (NAND) �© 2001-2006 Red Hat, Inc.
> msgmni has been set to 500
> alg: No test for stdrng (krng)
> 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
> 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-bit)
> cmdlinepart partition parsing not available
> Creating 5 MTD partitions on "omap2-nand":
> 0x000000000000-0x000000080000 : "X-Loader"
> 0x000000080000-0x000000260000 : "U-Boot"
> 0x000000260000-0x000000280000 : "U-Boot Env"
> 0x000000280000-0x000000680000 : "Kernel"
> 0x000000680000-0x000010000000 : "File System"
> usbmon: debugfs is not available
> twl4030_rtc twl4030_rtc: rtc core: registered twl4030_rtc as rtc0
> twl4030_rtc twl4030_rtc: Power up reset detected.
> twl4030_rtc twl4030_rtc: Enabling TWL4030-RTC.
> mmci-omap-hs mmci-omap-hs.0: Failed to get debounce clock
> Unable to handle kernel paging request at virtual address 70616d6f
> pgd = c0004000
> [70616d6f] *pgd=00000000
> Internal error: Oops: 5 [#1]
> Modules linked in:
> CPU: 0 Not tainted (2.6.30-rc1-omap1-05619-g1232332 #2)
> PC is at regulator_get+0x90/0x29c
> LR is at regulator_get+0x50/0x29c
> pc : [<c0177cbc>] lr : [<c0177c7c>] psr: 20000013
> sp : cf81fe58 ip : 00000000 fp : cf842200
> r10: c02dee56 r9 : 00000053 r8 : c036f1cc
> r7 : c0362ac4 r6 : cf85d200 r5 : cf85b888 r4 : cf9bcfc0
> r3 : 00000000 r2 : 70616d6f r1 : c02dee56 r0 : 00000000
> Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel
> Control: 10c5387d Table: 80004019 DAC: 00000017
> Process swapper (pid: 1, stack limit = 0xcf81e2e0)
> Stack: (0xcf81fe58 to 0xcf820000)
> fe40: cf85d638 c0269f88
> fe60: cf85d638 003010b0 cf85d600 c0176970 00636d6d 00000004 00070080 00000004
> fe80: 00000000 cf842200 c036f1cc cf85b888 c036f1cc 00000053 00000001 c003314c
> fea0: cf00d140 00000000 cf00d140 cf85b880 cf00d000 00000000 cf85b888 c001b684
> fec0: cf9dc580 cf00d140 cf9b62d8 cf9dc5a0 00000000 cf85b888 cf85b888 c0369ae4
> fee0: c0369ae4 c0366cd0 00000000 00000000 00000000 c0199588 c0369ae4 c0198748
> ff00: 00000000 cf85b888 cf85b8bc c0369ae4 cf81ff28 c0198878 00000000 c0198818
> ff20: c0369ae4 c0198050 cf8034d8 cf858ab0 c0366cd0 00000000 c0021260 c0369ae4
> ff40: cf90cae0 c01978fc c02de05e c0166818 c00211f4 c0021260 c0369ae4 c001b288
> ff60: 00000000 c0198b54 c00211f4 c0021260 00000000 c001b288 00000000 c0026288
> ff80: c0355d54 0000024e c0355d54 cf8370a0 c0355d00 0000015f c0376ea8 c00d3244
> ffa0: c006f7dc cf838680 cf81ffb6 c006f7fc c0021260 35330f60 00000031 00000000
> ffc0: 00000000 00000192 c034efa0 00000000 c00211f4 c0021260 00000000 00000000
> ffe0: 00000000 c0008390 00000000 00000000 00000000 c004bb30 68b3fc0c 10b3ef4c
> [<c0177cbc>] (regulator_get+0x90/0x29c) from [<c003314c>]
> (twl_mmc_late_init+0xb4/0x190)
> [<c003314c>] (twl_mmc_late_init+0xb4/0x190) from [<c001b684>]
> (omap_mmc_probe+0x3f0/0x5dc)
> [<c001b684>] (omap_mmc_probe+0x3f0/0x5dc) from [<c0199588>]
> (platform_drv_probe+0x1c/0x24)
> [<c0199588>] (platform_drv_probe+0x1c/0x24) from [<c0198748>]
> (driver_probe_device+0xa8/0x178)
> [<c0198748>] (driver_probe_device+0xa8/0x178) from [<c0198878>]
> (__driver_attach+0x60/0x84)
> [<c0198878>] (__driver_attach+0x60/0x84) from [<c0198050>]
> (bus_for_each_dev+0x4c/0x8c)
> [<c0198050>] (bus_for_each_dev+0x4c/0x8c) from [<c01978fc>]
> (bus_add_driver+0xa0/0x204)
> [<c01978fc>] (bus_add_driver+0xa0/0x204) from [<c0198b54>]
> (driver_register+0xbc/0x144)
> [<c0198b54>] (driver_register+0xbc/0x144) from [<c0026288>]
> (do_one_initcall+0x50/0x190)
> [<c0026288>] (do_one_initcall+0x50/0x190) from [<c0008390>]
> (kernel_init+0x74/0xe8)
> [<c0008390>] (kernel_init+0x74/0xe8) from [<c004bb30>] (do_exit+0x0/0x564)
> [<c004bb30>] (do_exit+0x0/0x564) from [<cf8129a0>] (0xcf8129a0)
> Code: e59f01e8 eb03c8c7 e3e04012 ea000073 (e5923000)
> ---[ end trace 1c3d399addb1ecb9 ]---
> Kernel panic - not syncing: Attempted to kill init!
>
>
>
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2009-04-15 12:39 2.6.30-rc1 and BeagleBoard: MMC card / Voltage Regulator issues Thomas Winkler
2009-04-19 21:37 ` Eugeny S. Mints
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