Ritmix RZX-50
焊接UART接頭
UART接腳位於如下PCB位置：
Baudrate: 57600bps
U-Boot 1.1.6-g9a4e6a81 (Jun 22 2012 - 15:59:04)
15:59:02 Board: Ingenic CETUS (CPU Speed 432 MHz)
pass
DRAM: 64 MB
Flash: 0 kB
Get bootloader message ...
get_bootloader_message:msc read
SD init ok
In handle_bootloader_command ... default ...
NORMAL Booting ...
SD init ok
*** Warning - MMC/SD first load, using default environment
-=-=-=-= 0x83f7f000 -=-=-=-
In: serial
Out: lcd
Err: lcd
Net: No ethernet found.
Hit any key to stop autoboot: 0
MSC readSD init ok
3145728 bytes OK:
## Booting image at 80600000 ...
Image Name: Linux-2.6.24.3L009-g83ece9f3-dir
Image Type: MIPS Linux Kernel Image (gzip compressed)
Data Size: 1179752 Bytes = 1.1 MB
Load Address: 80010000
Entry Point: 801f15c0
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Starting kernel ...
Linux version 2.6.24.3L009-g83ece9f3-dirty (ugame_hhx@ugame-desktop) (gcc version 4.3.3 (GCC) ) #344 Fri Jun 22 16:02:56 CST 2012
CPU revision is: 2ed0024f (Ingenic JZRISC)
CPU clock: 432MHz, System clock: 144MHz, Peripheral clock: 144MHz, Memory clock: 144MHz
Umido L009 board setup Jun 22 2012 16:01:13
Determined physical RAM map:
memory: 04000000 @ 00000000 (usable)
User-defined physical RAM map:
memory: 04000000 @ 00000000 (usable)
Zone PFN ranges:
Normal 0 -> 16384
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
0: 0 -> 16384
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 16256
Kernel command line: mem=64M console=ttyS1,57600n8 ip=off rootfstype=ext3 root=/dev/mmcblk0p1 ro
Primary instruction cache 16kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 16kB, 4-way, VIPT, no aliases, linesize 32 bytes
Synthesized clear page handler (25 instructions).
Synthesized copy page handler (44 instructions).
Synthesized TLB refill handler (20 instructions).
Synthesized TLB load handler fastpath (32 instructions).
Synthesized TLB store handler fastpath (32 instructions).
Synthesized TLB modify handler fastpath (31 instructions).
PID hash table entries: 256 (order: 8, 1024 bytes)
Console: colour dummy device 80x25
console [ttyS1] enabled
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 62116k/65536k available (1943k kernel code, 3356k reserved, 556k data, 132k init, 0k highmem)
Mount-cache hash table entries: 512
net_namespace: 64 bytes
NET: Registered protocol family 16
Total 16MB memory at 0x3000000 was reserved for IPU
Time: jz_clocksource clocksource has been installed.
Total 8MB memory1 at 0x1800000 was reserved for IPU
Power Management for JZ
===== verify ===== policy = ..
===== verify ===== policy = ..
CPU_FREQ: freq_target, policy = 0x810bb980, freq=432000, relation=0
new_index = 5
==== div_of_cclk=1 ====
divisors of I:S:P:M = 1:3:3:3
new frequency is 432000 KHz (REG_CPM_CPCCR:0x40612220)
io scheduler noop registered (default)
carlos tve: pllout2 = 432000000 plck is 22000000
LCDC: PixClock:22736842
FrameBuffer bpp = 16
In jz4750fb_deep_set_mode
fg0_frm_size = 0x3fc00
carlos tve: pllout2 = 432000000 plck is 22000000
LCDC: PixClock:22736842
Out jz4750fb_deep_set_mode
fb0: jz-lcd frame buffer device, using 1024K of video memory
kernel logo display thread start!
JzSOC: char device family.
JZ4740 SAR-ADC driver registered
UDC starting pnp monitor thread
Cable not in!
JZ UDC hotplug driver registered
init rda5807p
Virtual Driver of TCSM registered
Serial: 8250/16550 driver $Revision: 1.5 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at MMIO 0x0 (irq = 9) is a 16550A
�ɥ���250: ttyS1 at MMIO 0x0 (irq = 8) is a 16550A
serial8250: ttyS2 at MMIO 0x0 (irq = 7) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
loop: module loaded
jz-gpio-keys: scan interval 20ms
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
new board !!!! change key define
input: JZ GPIO keys as /class/input/input0
===== verify ===== policy = ..
===== verify ===== policy = ..
CPU_FREQ: freq_target, policy = 0x810bb980, freq=432000, relation=0
new_index = 5
==== div_of_cclk=1 ====
divisors of I:S:P:M = 1:3:3:3
new frequency is 432000 KHz (REG_CPM_CPCCR:0x40612220)
: No card detect facilities available
mmc0: new high speed SDHC card at address 0002
mmcblk0: mmc0:0002 00000 3880960KiB
mmcblk0: p1 p2 p3 p4
JZ mmc0 driver registered
JZ mmc1 driver registered
register codec 801bcacc
##### cleared codec reg6
JZ I2S OSS audio driver initialized
kjournald starting. Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 132k freed
mkdir: cannot create directory '/boot/local': Read-only file system
mkdir: cannot create directory '/usr/local/': No such file or directory
mkdir: cannot create directory '/usr/local/': No such file or directory
mkdir: cannot create directory '/usr/local/': No such file or directory
mkdir: cannot create dirkjournald starting. Commit interval 5 seconds
ectory '/usr/local/': NoEXT3-fs: mounted filesystem with ordered data mode.
such file or directory
mkdir: cannot create directory '/usr/local/': No such file or directorykjournald starting. Commit interval 5 seconds
mkdir: cannot create dEXT3-fs warning: maximal mount count reached, running e2fsck is recommended
irectory '/usr/local/': No such EXT3 FS on mmcblk0p3, file or directory
/etc/internal journal
init.d/rcS: line 9: can'EXT3-fs: mounted filesystem with ordered data mode.
t create /usr/local/etc/timezone: nonexistent directory
drivers/video/jz4750_lcd.c 3002 lcd_a320_flag is 0
CPU_FREQ: freq_target, policy = 0x810bb980, freq=432000, relation=0
new_index = 5
==== div_of_cclk=1 ====
divisors of I:S:P:M = 1:3:3:3
new frequency is 432000 KHz (REG_CPM_CPCCR:0x40612220)
$$$$$ val = 60, REG_17 = 0x8c, REG_18 = 0x0a
Welcome to dingux
(none) login: root
Dec 31 17:00:05 login[172]: root login on 'ttyS1'
test string....
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