[#6949] spi flash partition on bf537 has error of out of reach
Submitted By: Mingquan Pan
Open Date
2012-01-12 02:03:45 Close Date
2012-01-17 00:45:50
Priority:
Medium Assignee:
Scott Jiang
Status:
Closed Fixed In Release:
N/A
Found In Release:
N/A Release:
Category:
N/A Board:
N/A
Processor:
BF537 Silicon Revision:
Is this bug repeatable?:
Yes Resolution:
Assigned (Not Start)
Uboot version or rev.:
Toolchain version or rev.:
2011r1-rc4
App binary format:
N/A
Summary: spi flash partition on bf537 has error of out of reach
Details:
spi flash partition on bf537 has error of out of reach.
## Booting kernel from Legacy Image at 02000000 ...
Image Name: bf537-0.2-3.1.0-ADI-2012R1-pre-s
Created: 2012-01-10 0:31:31 UTC
Image Type: Blackfin Linux Kernel Image (gzip compressed)
Data Size: 2252153 Bytes = 2.1 MiB
Load Address: 00001000
Entry Point: 001c1c2c
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Starting Kernel at = 001c1c2c
Linux version 3.1.0-ADI-2012R1-pre-svn10275 (test@uclinux55-bf537-cf) (gcc version 4.3.5 (ADI-2011R1-RC4) ) #42 Tue Jan 10 08:31:18 CST 2012
register early platform devices
bootconsole [early_shadow0] enabled
bootconsole [early_BFuart0] enabled
early printk enabled on early_BFuart0
Limiting kernel memory to 56MB due to anomaly 05000263
Board Memory: 64MB
Kernel Managed Memory: 64MB
Memory map:
fixedcode = 0x00000400-0x00000490
text = 0x00001000-0x001350f8
rodata = 0x001350f8-0x0019684c
bss = 0x00197000-0x001a7420
data = 0x001a7420-0x001ba000
stack = 0x001b8000-0x001ba000
init = 0x001ba000-0x0040b000
available = 0x0040b000-0x03800000
DMA Zone = 0x03f00000-0x04000000
Hardware Trace active and enabled
Boot Mode: 0
Reset caused by Software reset
Blackfin support (C) 2004-2010 Analog Devices, Inc.
Compiled for ADSP-BF537 Rev 0.2
Blackfin Linux support by http://blackfin.uclinux.org/
Processor Speed: 500 MHz core clock and 125 MHz System Clock
NOMPU: setting up cplb tables
Instruction Cache Enabled for CPU0
External memory: cacheable in instruction cache
Data Cache Enabled for CPU0
External memory: cacheable (write-back) in data cache
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 14224
Kernel command line: root=/dev/mtdblock0 rw ip=10.100.4.50 earlyprintk=serial,uart0,57600 console=ttyBF0,57600 ip=10.100.4.50:10.100.4.174:192.168.0.1:255.255.255.0:bf537-stamp:eth0:off
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory available: 52596k/65536k RAM, (2372k init code, 1232k kernel code, 532k data, 1024k dma, 7780k reserved)
NR_IRQS:146
Configuring Blackfin Priority Driven Interrupts
console [ttyBF0] enabled, bootconsole disabled
console [ttyBF0] enabled, bootconsole disabled
Calibrating delay loop... 995.32 BogoMIPS (lpj=1990656)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
Blackfin Scratchpad data SRAM: 4 KB
Blackfin L1 Data A SRAM: 16 KB (16 KB free)
Blackfin L1 Data B SRAM: 16 KB (16 KB free)
Blackfin L1 Instruction SRAM: 48 KB (35 KB free)
NET: Registered protocol family 16
Blackfin DMA Controller
stamp_init(): registering device resources
bio: create slab <bio-0> at 0
bfin-spi bfin-spi.0: Blackfin on-chip SPI Controller Driver, Version 1.0, regs@ffc00500, dma channel@7
Switching to clocksource bfin_cs_cycles
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
debug-mmrs: setting up Blackfin MMR debugfs
JFFS2 version 2.2. (NAND) 
2001-2006 Red Hat, Inc.
msgmni has been set to 102
io scheduler noop registered (default)
bfin-uart: Blackfin serial driver
bfin-uart.0: ttyBF0 at MMIO 0xffc00400 (irq = 18) is a BFIN-UART
brd: module loaded
m25p80 spi0.1: found m25p05-nonjedec, expected m25p80
m25p80 spi0.1: m25p05-nonjedec (64 Kbytes)
Creating 3 MTD partitions on "m25p80":
0x000000000000-0x000000040000 : "bootloader(spi)"
mtd: partition "bootloader(spi)" extends beyond the end of device "m25p80" -- size truncated to 0x10000
0x000000010000-0x000000190000 : "linux kernel(spi)"
mtd: partition "linux kernel(spi)" is out of reach -- disabled
0x000000000000-0x000000010000 : "file system(spi)"
bfin_mii_bus: probed
bfin_mac: attached PHY driver [SMSC LAN83C185] (mii_bus:phy_addr=0:01, irq=-1, mdc_clk=2500000Hz(mdc_div=24)@sclk=125MHz)
bfin_mac bfin_mac.0: eth0: Blackfin on-chip Ethernet MAC driver, Version 1.1
TCP cubic registered
NET: Registered protocol family 17
IP-Config: Gateway not on directly connected network.
dma_alloc_init: dma_page @ 0x024c8000 - 256 pages at 0x03f00000
Freeing unused kernel memory: 2372k freed
_____________________________________
a8888b. / Welcome to the uClinux distribution \
d888888b. / _ _ \
8P"YP"Y88 / | | |_| __ __ (TM) |
8|o||o|88 _____/ | | _ ____ _ _ \ \/ / |
8' .88 \ | | | | _ \| | | | \ / |
8`._.' Y8. \ | |__ | | | | | |_| | / \ |
d/ `8b. \ \____||_|_| |_|\____|/_/\_\ |
dP . Y8b. \ For embedded processors including |
d8:' " `::88b \ the Analog Devices Blackfin /
d8" 'Y88b \___________________________________/
:8P ' :888
8a. : _a88P For further information, check out:
._/"Yaa_: .| 88P| - http://blackfin.uclinux.org/
\ YP" `| 8P `. - http://docs.blackfin.uclinux.org/
/ \.___.d| .' - http://www.uclinux.org/
`--..__)8888P`._.' jgs/a:f - http://www.analog.com/blackfin
Have a lot of fun...
BusyBox v1.18.4 (2012-01-09 12:45:18 CST) hush - the humble shell
root:/> version
kernel: Linux release 3.1.0-ADI-2012R1-pre-svn10275, build #42 Tue Jan 10 08:31:18 CST 2012
toolchain: bfin-uclinux-gcc release gcc version 4.3.5 (ADI-2011R1-RC4)
user-dist: release svn-10615, build #534 Tue Jan 10 08:29:35 CST 2012
root:/> successful boot attempt
************** STEP 3: MTD test
cat /proc/mtPHY: 0:01 - Link is Up - 100/Full
d
dev: size erasesize name
mtd0: 00010000 00008000 "bootloader(spi)"
mtd1: 00000000 00000000 "linux kernel(spi)"
mtd2: 00010000 00008000 "file system(spi)"
root:/>
Case 1 ...PASS
Case 1 ...PASS
Follow-ups
--- Mingquan Pan 2012-01-17 01:14:31
It is ok now after inserting the spi flash card back to the 537 stamp. So close.
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