mt7621

mt7621 开机信息

## Booting image at bfc50000 ...
   Image Name:   Linux Kernel Image
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    4582254 Bytes =  4.4 MB
   Load Address: 80001000
   Entry Point:  8000f500
   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 8000f500) ...
## Giving linux memsize in MB, 256


Starting kernel ...




LINUX started...


 THIS IS ASIC
Linux version 2.6.36 ([e-mail]) (gcc version 4.6.3 (Buildroot 2012.11.1) ) #15 SMP Mon Aug 25 11:34:47 PDT 2014


 The CPU feqenuce set to 880 MHz
GCMP present
CPU revision is: 0001992f (MIPS 1004Kc)
Software DMA cache coherency
Determined physical RAM map:
 memory: 10000000 @ 00000000 (usable)
Initrd not found or empty - disabling initrd
Zone PFN ranges:
  Normal   0x00000000 -> 0x00010000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00010000
avail: cpu2 is not ready
avail: cpu3 is not ready
Detected 1 available secondary CPU(s)
PERCPU: Embedded 7 pages/cpu @81203000 s6464 r8192 d14016 u65536
pcpu-alloc: s6464 r8192 d14016 u65536 alloc=16*4096
pcpu-alloc: [0] 0 [0] 1 
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65024
Kernel command line: console=ttyS1,57600n8 root=/dev/ram0 console=ttyS1,57600 root=/dev/ram0 rootfstype=squashfs,jffs2
PID hash table entries: 1024 (order: 0, 4096 bytes)
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Primary instruction cache 32kB, VIPT, , 4-waylinesize 32 bytes.
Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
Writing ErrCtl register=00000c44
Readback ErrCtl register=00000c44
Memory: 251656k/262144k available (3672k kernel code, 10488k reserved, 1226k data, 2948k init, 0k highmem)
Hierarchical RCU implementation.
        Verbose stalled-CPUs detection is disabled.
NR_IRQS:128
Trying to install interrupt handler for IRQ24
Trying to install interrupt handler for IRQ25
Trying to install interrupt handler for IRQ22
Trying to install interrupt handler for IRQ9
Trying to install interrupt handler for IRQ10
Trying to install interrupt handler for IRQ11
Trying to install interrupt handler for IRQ12
Trying to install interrupt handler for IRQ13
Trying to install interrupt handler for IRQ14
Trying to install interrupt handler for IRQ16
Trying to install interrupt handler for IRQ17
Trying to install interrupt handler for IRQ18
Trying to install interrupt handler for IRQ19
Trying to install interrupt handler for IRQ20
Trying to install interrupt handler for IRQ21
Trying to install interrupt handler for IRQ23
Trying to install interrupt handler for IRQ26
Trying to install interrupt handler for IRQ27
Trying to install interrupt handler for IRQ28
Trying to install interrupt handler for IRQ15
Trying to install interrupt handler for IRQ8
Trying to install interrupt handler for IRQ29
Trying to install interrupt handler for IRQ30
Trying to install interrupt handler for IRQ31
CPU0: status register was 11000000
CPU0: status register now 11000000
CPU0: status register frc 11001800
console [ttyS1] enabled
Calibrating delay loop... 579.58 BogoMIPS (lpj=1159168)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
launch: starting cpu1
launch: cpu1 gone!
CPU revision is: 0001992f (MIPS 1004Kc)
Primary instruction cache 32kB, VIPT, , 4-waylinesize 32 bytes.
Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
Brought up 2 CPUs
Synchronize counters across 2 CPUs: done.
NET: Registered protocol family 16
release PCIe RST: RALINK_RSTCTRL = 7000000
PCIE PHY initialize
***** Xtal 40MHz *****
start MT7621 PCIe register access
RALINK_RSTCTRL = 7000000
RALINK_CLKCFG1 = 77ffeff8


*************** MT7621 PCIe RC mode *************
PCIE0 no card, disable it(RST&CLK)
PCIE1 no card, disable it(RST&CLK)
PCIE2 no card, disable it(RST&CLK)
pcie_link status = 0x0
RALINK_RSTCTRL= 0
bio: create slab <bio-0> at 0
vgaarb: loaded
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
Switching to clocksource MIPS
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: 4, 65536 bytes)
TCP: Hash tables configured (established 8192 bind 8192)
TCP reno registered
UDP hash table entries: 128 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 128 (order: 0, 4096 bytes)
NET: Registered protocol family 1
4 CPUs re-calibrate udelay(lpj = 1167360)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered (default)
Ralink gpio driver initialized
Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
serial8250: ttyS0 at MMIO 0x1e000d00 (irq = 27) is a 16550A
serial8250: ttyS1 at MMIO 0x1e000c00 (irq = 26) is a 16550A
brd: module loaded
flash manufacture id: c2, device id 20 17
MX25L6405D(c2 2017c220) (8192 Kbytes)
mtd .name = raspi, .size = 0x00800000 (8M) .erasesize = 0x00010000 (64K) .numeraseregions = 0
Creating 5 MTD partitions on "raspi":
0x000000000000-0x000000800000 : "ALL"
0x000000000000-0x000000030000 : "Bootloader"
0x000000030000-0x000000040000 : "Config"
0x000000040000-0x000000050000 : "Factory"
0x000000050000-0x000001000000 : "Kernel"
mtd: partition "Kernel" extends beyond the end of device "raspi" -- size truncated to 0x7b0000
rdm_major = 253
GMAC1_MAC_ADRH -- : 0x0000000c
GMAC1_MAC_ADRL -- : 0x43288054
Ralink APSoC Ethernet Driver Initilization. v3.1  512 rx/tx descriptors allocated, mtu = 1500!
GMAC1_MAC_ADRH -- : 0x0000000c
GMAC1_MAC_ADRL -- : 0x43288005
PROC INIT OK!
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP MPPE Compression module registered
NET: Registered protocol family 24
PPTP driver version 0.8.5
usbcore: registered new interface driver catc
catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
usbcore: registered new interface driver asix
usbcore: registered new interface driver ax88179_178a
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver net1080
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
FM_OUT value: u4FmOut = 0(0x00000000)
xhc_mtk xhc_mtk: xHCI Host Controller
xhc_mtk xhc_mtk: new USB bus registered, assigned bus number 1
xhc_mtk xhc_mtk: irq 22, io mem 0x1e1c0000
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
xhc_mtk xhc_mtk: xHCI Host Controller
xhc_mtk xhc_mtk: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
MTK MSDC device init.
mtk-sd: MediaTek MT6575 MSDC Driver
nf_conntrack version 0.5.0 (3932 buckets, 15728 max)
msdc0 -> ops_get_cd return<0> <- msdc_ops_get_cd() : L<2318> PID<kworker/u:1><0x1d>
GRE over IPv4 demultiplexor driver
gre: can't add protocol
ip_tables: (C) 2000-2006 Netfilter Core Team, Type=Restricted Cone
TCP cubic registered
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
L2TP core driver, V2.0
PPPoL2TP kernel driver, V2.0
802.1Q VLAN Support v1.8 Ben Greear <[e-mail]>
All bugs added by David S. Miller <[e-mail]>
Freeing unused kernel memory: 2948k freed
init started: BAlgorithmics/MIPS FPU Emulator v1.5
usyBox v1.12.1 (2014-08-devpts: called with bogus options
15 16:11:20 PDT)
starting pid 38, tty '': '/etc_ro/rcS'

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