S5PV210开发 -- 通过 SD 卡烧写

上文 烧写/启动模式 提到使用 SD 卡启动。那么接下来看看怎么做。

一、首先备份

一开始购买的开发板是 Android 系统的，将拨码开关调到 SD 启动模式下。按POWER按钮，备份一份在 SecureCRT 下查看的启动信息。

U-Boot 1.3.4-dirty (May 21 2016 - 18:17:00) for x210

CPU:  S5PV210@1000MHz(OK)

        APLL = 1000MHz, HclkMsys = 200MHz, PclkMsys = 100MHz

        MPLL = 667MHz, EPLL = 96MHz

                       HclkDsys = 166MHz, PclkDsys = 83MHz

                       HclkPsys = 133MHz, PclkPsys = 66MHz

                       SCLKA2M  = 200MHz

Serial = CLKUART 

Board:   X210

DRAM:    512 MB

Flash:   8 MB

SD/MMC:  3776MB

*** Warning - using default environment

In:      serial

Out:     serial

Err:     serial

[LEFT UP] boot mode

checking mode for fastboot ...

Hit any key to stop autoboot:  0 

reading kernel.. 1073, 8192 

MMC read: dev # 0, block # 1073, count 8192 ...8192 blocks read: OK

completed

reading RFS.. 9265, 6144 

MMC read: dev # 0, block # 9265, count 6144 ...6144 blocks read: OK

completed

Boot with zImage

get_format

-------- 0 --------

Wrong Ramdisk Image Format

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

Initializing cgroup subsys cpu

Linux version 3.0.8 (lqm@lqm) (gcc version 4.4.1 (Sourcery G++ Lite 2009q3-67) ) #49 PREEMPT Tue Mar 22 19:35:49 CST 2016

CPU: ARMv7 Processor [412fc082] revision 2 (ARMv7), cr=10c53c7f

CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache

Machine: X210

Ignoring unrecognised tag 0x41001099

Memory policy: ECC disabled, Data cache writeback

CPU S5PV210/S5PC110 (id 0x43110220)

S3C24XX Clocks, Copyright 2004 Simtec Electronics

S5PV210: PLL settings, A=1000000000, M=667000000, E=96000000 V=54000000

S5PV210: ARMCLK=1000000000, HCLKM=200000000, HCLKD=166750000

HCLKP=133400000, PCLKM=100000000, PCLKD=83375000, PCLKP=66700000

sclk_dmc: source is sclk_a2m (0), rate is 200000000

sclk_onenand: source is hclk_psys (0), rate is 66700000

uclk1: source is mout_mpll (6), rate is 66700000

uclk1: source is mout_mpll (6), rate is 66700000

uclk1: source is mout_mpll (6), rate is 66700000

uclk1: source is mout_mpll (6), rate is 66700000

sclk_mixer: source is sclk_dac (0), rate is 24000000

sclk_fimc: source is ext_xtal (0), rate is 24000000

sclk_fimc: source is ext_xtal (0), rate is 24000000

sclk_fimc: source is ext_xtal (0), rate is 24000000

sclk_cam0: source is xusbxti (1), rate is 12000000

sclk_cam1: source is ext_xtal (0), rate is 12000000

sclk_fimd: source is ext_xtal (0), rate is 24000000

sclk_mmc: source is mout_mpll (6), rate is 47642857

sclk_mmc: source is mout_epll (7), rate is 96000000

sclk_mmc: source is mout_mpll (6), rate is 47642857

sclk_mmc: source is mout_epll (7), rate is 96000000

sclk_mfc: source is sclk_a2m (0), rate is 200000000

sclk_g2d: source is sclk_a2m (0), rate is 200000000

sclk_g3d: source is sclk_a2m (0), rate is 100000000

sclk_csis: source is ext_xtal (0), rate is 24000000

sclk_spi: source is ext_xtal (0), rate is 24000000

sclk_spi: source is ext_xtal (0), rate is 24000000

sclk_pwi: source is ext_xtal (0), rate is 24000000

sclk_pwm: source is ext_xtal (0), rate is 24000000

s5p: 37748736 bytes system memory reserved for mfc at 0x3dc00000, 0-bank base(0x3dc00000)

s5p: 37748736 bytes system memory reserved for mfc at 0x4dbf5000, 1-bank base(0x4dbf5000)

s5p: 25165824 bytes system memory reserved for fimc0 at 0x4c3f5000, 1-bank base(0x4c3f5000)

s5p: 10137600 bytes system memory reserved for fimc1 at 0x4ba4a000, 1-bank base(0x4ba4a000)

s5p: 6291456 bytes system memory reserved for fimc2 at 0x4b44a000, 1-bank base(0x4b44a000)

s5p: 25165824 bytes system memory reserved for jpeg at 0x3c400000, 0-bank base(0x3c400000)

s5p: 12288000 bytes system memory reserved for fimd at 0x4a892000, 1-bank base(0x4a892000)

s5p: 1843200 bytes system memory reserved for pmem_gpu1 at 0x3c23e000, 0-bank base(0x3c23e000)

s5p: 8388608 bytes system memory reserved for g2d at 0x3ba3e000, 0-bank base(0x3ba3e000)

Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 89819

Kernel command line: console=ttySAC2,115200

PID hash table entries: 2048 (order: 1, 8192 bytes)

Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)

Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)

Memory: 186MB 168MB 0MB = 354MB total

Memory: 350232k/511148k available, 13140k reserved, 0K highmem

Virtual kernel memory layout:

    vector  : 0xffff0000 - 0xffff1000   (   4 kB)

    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

    DMA     : 0xff000000 - 0xffe00000   (  14 MB)

    vmalloc : 0xe0800000 - 0xfd000000   ( 456 MB)

    lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)

    modules : 0xbf000000 - 0xc0000000   (  16 MB)

      .init : 0xc0008000 - 0xc0079000   ( 452 kB)

      .text : 0xc0079000 - 0xc06cf6c0   (6490 kB)

      .data : 0xc06d0000 - 0xc0719900   ( 295 kB)

       .bss : 0xc0719924 - 0xc085a250   (1283 kB)

SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1

Preemptible hierarchical RCU implementation.

NR_IRQS:208

VIC @fd000000: id 0x00041192, vendor 0x41

VIC @fd010000: id 0x00041192, vendor 0x41

VIC @fd020000: id 0x00041192, vendor 0x41

VIC @fd030000: id 0x00041192, vendor 0x41

mult[140737]

max_delta_ns[2937815369]

min_delta_ns[30517]

rate[32768]

HZ[200]

Console: colour dummy device 80x30

Calibrating delay loop... 992.87 BogoMIPS (lpj=2482176)

pid_max: default: 32768 minimum: 301

Mount-cache hash table entries: 512

Initializing cgroup subsys debug

Initializing cgroup subsys cpuacct

Initializing cgroup subsys freezer

CPU: Testing write buffer coherency: ok

print_constraints: dummy: 

NET: Registered protocol family 16

S3C Power Management, Copyright 2004 Simtec Electronics

pmstats at 00000000

pmem_start is 0x0

---pmem_start is 0x4a892000

Open OV2655 camema sensor 

smdkc110_setup_clocks: sclk_mmc: source is mout_mpll, rate is 47642857

S5PV210: Initializing architecture

s3c-adc s5pv210-adc: attached adc driver

s3c24xx-pwm s3c24xx-pwm.0: tin at 66700000, tdiv at 66700000, tin=divclk, base 0

print_constraints: pd_tv_supply: 5000 mV normal 

print_constraints: pd_lcd_supply: 5000 mV normal 

print_constraints: pd_g3d_supply: 5000 mV normal 

print_constraints: pd_mfc_supply: 5000 mV normal 

print_constraints: pd_audio_supply: 5000 mV normal 

print_constraints: pd_cam_supply: 5000 mV normal 

bio: create slab at 0

print_constraints: B_PWR_5V: 5000 mV 

SCSI subsystem initialized

usbcore: registered new interface driver usbfs

usbcore: registered new interface driver hub

usbcore: registered new device driver usb

s3c-i2c s3c2440-i2c.0: slave address 0x10

s3c-i2c s3c2440-i2c.0: bus frequency set to 43 KHz

s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter

s3c-i2c s3c2440-i2c.1: slave address 0x10

s3c-i2c s3c2440-i2c.1: bus frequency set to 65 KHz

s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter

s3c-i2c s3c2440-i2c.2: slave address 0x10

s3c-i2c s3c2440-i2c.2: bus frequency set to 65 KHz

machine_constraints_voltage: VALIVE_1.1V: failed to apply 1100000uV constraint

(NULL device *): regulator init failed

s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter

Advanced Linux Sound Architecture Driver Version 1.0.24.

cfg80211: Calling CRDA to update world regulatory domain

Switching to clocksource clock_source_systimer

Switched to NOHz mode on CPU #0

NET: Registered protocol family 2

IP route cache hash table entries: 4096 (order: 2, 16384 bytes)

TCP established hash table entries: 16384 (order: 5, 131072 bytes)

TCP bind hash table entries: 16384 (order: 6, 327680 bytes)

TCP: Hash tables configured (established 16384 bind 16384)

TCP reno registered

UDP hash table entries: 256 (order: 1, 12288 bytes)

UDP-Lite hash table entries: 256 (order: 1, 12288 bytes)

NET: Registered protocol family 1

PMU: registered new PMU device of type 0

input: s3c-button as /devices/virtual/input/input0

s3c button Initialized!!

Loaded driver for PL330 DMAC-0 s3c-pl330

        DBUFF-64x8bytes Num_Chans-8 Num_Peri-2 Num_Events-32

Loaded driver for PL330 DMAC-1 s3c-pl330

        DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32

Loaded driver for PL330 DMAC-2 s3c-pl330

        DBUFF-8x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32

ashmem: initialized

NTFS driver 2.1.30 [Flags: R/O].

ROMFS MTD (C) 2007 Red Hat, Inc.

yaffs: yaffs built Jan 18 2016 11:34:32 Installing.

msgmni has been set to 684

io scheduler noop registered

io scheduler deadline registered

io scheduler cfq registered (default)

start plist test

end plist test

win->id=2, pmem_start=0x4af9a000

s3cfb s3cfb: [fb2] dma: 0x4af9a000, cpu: 0xe1000000, size: 0x004b0000

FIMD src sclk = 166750000

s3cfb s3cfb: registered successfully

Start display and show logo

s5pv210-uart.0: ttySAC0 at MMIO 0xe2900000 (irq = 16) is a S3C6400/10

s5pv210-uart.1: ttySAC1 at MMIO 0xe2900400 (irq = 20) is a S3C6400/10

s5pv210-uart.2: ttySAC2 at MMIO 0xe2900800 (irq = 24) is a S3C6400/10

console [ttySAC2] enabled

s5pv210-uart.3: ttySAC3 at MMIO 0xe2900c00 (irq = 28) is a S3C6400/10

x210 led driver

Initial GSensor Driver

input: gsensor as /devices/virtual/input/input1

gsensor's ID: 0x01

Found Gsensor hardware

i2c-core: driver [gsensor-iic] using legacy suspend method

i2c-core: driver [gsensor-iic] using legacy resume method

PA FB = 0x4AF9A000, bits per pixel = 32

screen width=1024 height=600 va=0xdaf9a000 pa=0x4af9a000

xres_virtual = 1024, yres_virtual = 1200, xoffset = 0, yoffset = 0

fb_size=4915200

Back frameBuffer[0].VAddr=db1f2000 PAddr=4b1f2000 size=2457600

brd: module loaded

loop: module loaded

S3C NAND Driver, (c) 2008 Samsung Electronics

Unknown NAND Device.

PPP generic driver version 2.4.2

PPP Deflate Compression module registered