기존 이솝 임베디드 포럼의 지식인 서비스가 게시판 형태로 변경되었습니다.

안녕하세요..

Exynos 4412 pop ( 1G Ram ) board에 작업을 하고 있습니다.

삼성에서 Release 해준 소스는 JB 4.2.2 mr 1 source 이고, kernel 은 3.4 버전. uboot 는 2010.12 version을 사용하다가..

커널을 변경해야 하는 일이 생겨,  kernel 3.0.15를 JB 4.2.2에 쓰려고 작업 중입니다.


문제는 커널 부팅하다 계속 reboot을 합니다..

Configuration에 문제가 있는 것인지..?... 도당췌 모르겠습니다.


아래 로그 첨부하니... 이런 경험을 해 보신 분이 있으시면 도움 부탁드립니다.


================================================================================


OK

U-Boot 2010.12-svn47 (Apr 19 2015 - 02:29:00) for SMDK4412


CPU: S5PC220 [Samsung SOC on SMP Platform Base on ARM CortexA9]
APLL = 1200MHz, MPLL = 800MHz
DRAM:  1023 MiB
vdd_arm: 1200
vdd_int: 1000
vdd_g3d: 1000
vdd_mif: 1000
TrustZone Enabled BSP
BL1 version: 20111128


Checking Boot Mode ... EMMC4.41
GPBCON=0x00000000
GPV2CON=0x00000000
REVISION: 1.1
NAME: S5P_MSHC4
MMC Device 0: 3728 MB
MMC Device 1: 0 MB
MMC Device 2 not found
*** Warning - using default environment

Net:   No ethernet found.
Hit any key to stop autoboot:  0
reading kernel..device 0 Start 1049, Count 10240
MMC read: dev # 0, block # 1049, count 10240 ... 10240 blocks read: OK
completed
reading RFS..device 0 Count 11289, Start 2048
MMC read: dev # 0, block # 11289, count 2048 ... 2048 blocks read: OK
completed
Boot with zImage
## Loading init Ramdisk from Legacy Image at 41000000 ...
   Image Name:   ramdisk
   Image Type:   ARM Linux RAMDisk Image (uncompressed)
   Data Size:    184331 Bytes = 184331    Load Address: 40800000
   Entry Point:  40800000

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
<6>Initializing cgroup subsys cpu
<5>Linux version 3.0.15+ (jason@compiloid2) (gcc version 4.4.1 (Sourcery G++ Lite 2009q3-67) ) #1 SMP PREEMPT Sun Apr 19 15:47:08 KST 2015
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: SMDK4412
Memory policy: ECC disabled, Data cache writealloc
CPU EXYNOS4412 (id 0xe4412211)
<7>exynos4_init_clocks: initializing clocks
<6>S3C24XX Clocks, Copyright 2004 Simtec Electronics
<3>s3c_register_clksrc: clock audiocdclk has no registers set
<3>audiocdclk: no parent clock specified
<3>s3c_register_clksrc: clock armclk has no registers set
<7>exynos4_setup_clocks: registering clocks
<7>exynos4_setup_clocks: xtal is 24000000
<6>EXYNOS4: PLL settings, A=1200000000, M=800000000, E=96000000 V=350000000<6>EXYNOS4: ARMCLK=1200000000, DMC=400000000, ACLK200=24000000
ACLK160=160000000, ACLK133=133333333, ACLK100=100000000
<6>EXYNOS4: ACLK400=24000000 ACLK266=800000000
<6>uclk1: source is mout_mpll_user (6), rate is 100000000
<6>uclk1: source is mout_mpll_user (6), rate is 100000000
<6>uclk1: source is mout_mpll_user (6), rate is 100000000
<6>uclk1: source is mout_mpll_user (6), rate is 100000000
<6>sclk_csis: source is xusbxti (1), rate is 1500000
<6>sclk_csis: source is xusbxti (1), rate is 1500000
<6>sclk_cam0: source is xusbxti (1), rate is 1500000
<6>sclk_cam1: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimc: source is xusbxti (1), rate is 1500000
<6>sclk_fimd: source is xusbxti (1), rate is 1500000
<6>sclk_fimd: source is xusbxti (1), rate is 1500000
<6>sclk_mfc: source is mout_mfc0 (0), rate is 50000000
<6>sclk_g3d: source is mout_g3d0 (0), rate is 50000000
<6>sclk_pwi: source is xusbxti (1), rate is 1500000
<7>On node 0 totalpages: 261888
<7>free_area_init_node: node 0, pgdat c0678220, node_mem_map c07b1000
<7>  Normal zone: 1472 pages used for memmap
<7>  Normal zone: 0 pages reserved
<7>  Normal zone: 186944 pages, LIFO batch:31
<7>  HighMem zone: 574 pages used for memmap
<7>  HighMem zone: 72898 pages, LIFO batch:15
<6>PERCPU: Embedded 7 pages/cpu @c0fba000 s6752 r8192 d13728 u32768
<7>pcpu-alloc: s6752 r8192 d13728 u32768 alloc=8*4096
<7>pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 259842
<5>Kernel command line: console=ttySAC2,115200n8 androidboot.console=ttySAC2
<6>PID hash table entries: 4096 (order: 2, 16384 bytes)
<6>Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
<6>Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
<6>Memory: 1023MB = 1023MB total
<5>Memory: 692368k/692368k available, 355184k reserved, 293888K highmem
<5>Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    DMA     : 0xfea00000 - 0xffe00000   (  20 MB)
    vmalloc : 0xee800000 - 0xf6000000   ( 120 MB)
    lowmem  : 0xc0000000 - 0xee000000   ( 736 MB)
    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    modules : 0xbf000000 - 0xbfe00000   (  14 MB)
      .init : 0xc0008000 - 0xc003a000   ( 200 kB)
      .text : 0xc003a000 - 0xc062b000   (6084 kB)
      .data : 0xc062c000 - 0xc0678d60   ( 308 kB)
       .bss : 0xc0678d84 - 0xc07b0d00   (1248 kB)
<6>SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
<6>Preemptible hierarchical RCU implementation.
<6>NR_IRQS:456
<6>Calibrating delay loop... <c>2393.70 BogoMIPS (lpj=5984256)
<6>pid_max: default: 32768 minimum: 301
<6>Mount-cache hash table entries: 512
<6>Initializing cgroup subsys debug
<6>Initializing cgroup subsys cpuacct
<6>Initializing cgroup subsys freezer
<6>CPU: Testing write buffer coherency: ok
<6>L310 cache controller enabled
<6>l2x0: 16 ways, CACHE_ID 0x4100c4c8, AUX_CTRL 0x7e470001, Cache size: 1048576 B
CPU1: Booted secondary processor
CPU2: Booted secondary processor
CPU3: Booted secondary processor
<6>Brought up 4 CPUs
<6>SMP: Total of 4 processors activated (9574.80 BogoMIPS).
<6>print_constraints: dummy:
<6>NET: Registered protocol family 16
<6>SMDK MAIN Board Rev 0.1 (ADC value:690)
<6>exynos4_pmu_init: PMU supports 4412(96)
S3C Power Management, Copyright 2004 Simtec Electronics
<6>EXYNOS4: Initializing architecture
<6>samsung-pd samsung-pd.0: power domain registered
<6>samsung-pd samsung-pd.1: power domain registered
<6>samsung-pd samsung-pd.2: power domain registered
<6>samsung-pd samsung-pd.5: power domain registered
<6>samsung-pd samsung-pd.4: power domain registered
<6>samsung-pd samsung-pd.6: power domain registered
<6>samsung-pd samsung-pd.7: power domain registered
<6>samsung-pd samsung-pd.8: power domain registered
<6>s3c24xx-pwm s3c24xx-pwm.1: tin at 100000000, tdiv at 100000000, tin=divclk, base 8
UMP: UMP device driver 47M loaded
<6>s5p-sysmmu s5p-sysmmu.15: Initialized for s5p-fimg2d.
<6>s5p-sysmmu s5p-sysmmu.1: Initialized for s3c-fimc.0.
<6>s5p-sysmmu s5p-sysmmu.2: Initialized for s3c-fimc.1.
<6>s5p-sysmmu s5p-sysmmu.3: Initialized for s3c-fimc.2.
<6>s5p-sysmmu s5p-sysmmu.4: Initialized for s3c-fimc.3.
<6>s5p-sysmmu s5p-sysmmu.5: Initialized for s5p-jpeg.
<6>s5p-sysmmu s5p-sysmmu.13: Initialized for s3c-mfc.
<6>s5p-sysmmu s5p-sysmmu.14: Initialized for s3c-mfc.
<6>s5p-sysmmu s5p-sysmmu.12: Initialized for s5p-tvout.
<6>s5p-sysmmu s5p-sysmmu.16: Initialized for exynos4-fimc-is.
<6>s5p-sysmmu s5p-sysmmu.17: Initialized for exynos4-fimc-is.
<6>s5p-sysmmu s5p-sysmmu.18: Initialized for exynos4-fimc-is.
<6>s5p-sysmmu s5p-sysmmu.19: Initialized for exynos4-fimc-is.
<6>bio: create slab <bio-0> at 0
<6>print_constraints: VDD_1.8V: 1800 mV
<6>print_constraints: DC_5V: 5000 mV
<6>print_constraints: VDD_3.3V: 3300 mV
<6>max77686_pmic_init
<5>SCSI subsystem initialized
<6>usbcore: registered new interface driver usbfs
<6>usbcore: registered new interface driver hub
<6>usbcore: registered new device driver usb
<6>max77686 0-0009: device found
<6>max77686_irq_init+
<4>max77686 0-0009: No interrupt gpio specified.
<6>max77686_pmic_probe
<6>max77686_set_ramp_rate: ramp_delay=28, data=0x40
<6>max77686_pmic_probe: DEVICE ID=0x2
<6>max77686_pmic_probe: desc=c0504d70, id=26, n_vol=64, max=3900000, min=750000, step=50000
<7>max77686_get_enable_register: rid=26, mode=2, size=38
<6>max77686_reg_enable: id=26, reg=10, mask=3, pattern=1
<7>max77686_get_voltage: id=26, reg=11, mask=3f, val=5
<6>print_constraints: vdd_mif range: 800 <--> 1300 mV at 1000 mV
<6>max77686_pmic_probe: desc=c0504d80, id=27, n_vol=256, max=3787500, min=600000, step=12500
<7>max77686_get_enable_register: rid=27, mode=2, size=38
<6>max77686_reg_enable: id=27, reg=12, mask=30, pattern=10
<7>max77686_get_voltage: id=27, reg=14, mask=ff, val=38
<6>print_constraints: vdd_arm range: 800 <--> 1350 mV at 1300 mV
<6>max77686_pmic_probe: desc=c0504d80, id=28, n_vol=256, max=3787500, min=600000, step=12500
<7>max77686_get_enable_register: rid=28, mode=2, size=38
<6>max77686_reg_enable: id=28, reg=1c, mask=30, pattern=10
<7>max77686_get_voltage: id=28, reg=1e, mask=ff, val=23
<6>print_constraints: vdd_int range: 800 <--> 1150 mV at 1037 mV
<6>max77686_pmic_probe: desc=c0504d80, id=29, n_vol=256, max=3787500, min=600000, step=12500
<7>max77686_get_enable_register: rid=29, mode=2, size=38
<6>max77686_reg_enable: id=29, reg=26, mask=30, pattern=10
<7>max77686_get_voltage: id=29, reg=28, mask=ff, val=28
<6>print_constraints: vdd_g3d range: 850 <--> 1200 mV at 1100 mV
<6>max77686_pmic_probe: desc=c0504d60, id=8, n_vol=64, max=3950000, min=800000, step=50000
<7>max77686_set_voltage: id=8, reg=48, mask=3f, org=14, val=14
<6>print_constraints: vdd_ldo19 range: 1800 mV
<6>max77686_pmic_probe: desc=c0504d60, id=10, n_vol=64, max=3950000, min=800000, step=50000
<7>max77686_set_voltage: id=10, reg=4a, mask=3f, org=14, val=16
<6>print_constraints: vdd_ldo11 range: 1900 mV
<6>max77686_pmic_probe: desc=c0504d60, id=13, n_vol=64, max=3950000, min=800000, step=50000
<7>max77686_set_voltage: id=13, reg=4d, mask=3f, org=14, val=16
<7>max77686_get_enable_register: rid=13, mode=0, size=38
<6>max77686_reg_enable: id=13, reg=4d, mask=c0, pattern=c0
<6>print_constraints: vdd_ldo14 range: 1900 mV
<6>max77686_pmic_probe: desc=c0504d60, id=24, n_vol=64, max=3950000, min=800000, step=50000
<7>max77686_set_voltage: id=24, reg=58, mask=3f, org=28, val=28
<7>max77686_get_enable_register: rid=24, mode=0, size=38
<6>max77686_reg_enable: id=24, reg=58, mask=c0, pattern=c0
<6>print_constraints: vdd_ldo25 range: 2800 mV
<7>max77686_get_enable_register: rid=37, mode=0, size=38
<6>max77686_reg_enable: id=37, reg=7f, mask=4, pattern=4
<6>print_constraints: 32KHZ_PMIC:
<6>s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter
<6>s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter
<6>s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter
<6>s3c-i2c s3c2440-i2c.3: i2c-3: S3C I2C adapter
<6>s3c-i2c s3c2440-i2c.4: i2c-4: S3C I2C adapter
<6>s3c-i2c s3c2440-i2c.5: i2c-5: S3C I2C adapter
<6>s3c-i2c s3c2440-i2c.7: i2c-7: S3C I2C adapter
<6>Advanced Linux Sound Architecture Driver Version 1.0.24.
<6>Switching to clocksource mct-frc
<6>Switched to NOHz mode on CPU #0
<6>Switched to NOHz mode on CPU #1
<6>Switched to NOHz mode on CPU #2
<6>Switched to NOHz mode on CPU #3
<6>NET: Registered protocol family 2
<6>IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
<6>TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
<6>TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
<6>TCP: Hash tables configured (established 131072 bind 65536)
<6>TCP reno registered
<6>UDP hash table entries: 512 (order: 2, 16384 bytes)
<6>UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
<6>NET: Registered protocol family 1
<6>Trying to unpack rootfs image as initramfs...
<6>Freeing initrd memory: 180K
<6>PMU: registered new PMU device of type 0
<6>Exynos4 : ARM Clock down on idle mode is enabled
<6>Loaded driver for PL330 DMAC-0 s3c-pl330
<6>     DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
<6>Loaded driver for PL330 DMAC-1 s3c-pl330
<6>     DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
<6>Loaded driver for PL330 DMAC-2 s3c-pl330
<6>     DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
highmem bounce pool size: 64 pages
<6>ashmem: initialized
<6>fuse init (API version 7.16)
<6>msgmni has been set to 778
<6>io scheduler noop registered
<6>io scheduler deadline registered
<6>io scheduler cfq registered (default)
<6>s3cfb s3cfb.0: [fb2] dma: 0x69ff4000, cpu: 0xee859000, size: 0x007f8000
<7>FIMD src sclk = 800000000
<6>s3cfb s3cfb.0: registered successfully
<6>Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
<6>s5pv210-uart.0: ttySAC0 at MMIO 0x13800000 (irq = 16) is a S3C6400/10
<6>s5pv210-uart.1: ttySAC1 at MMIO 0x13810000 (irq = 20) is a S3C6400/10
<6>s5pv210-uart.2: ttySAC2 at MMIO 0x13820000 (irq = 24) is a S3C6400/10
Initializing cgroup subsys cpu
Linux version 3.0.15+ (jason@compiloid2) (gcc version 4.4.1 (Sourcery G++ Lite 2009q3-67) ) #1 SMP PREEMPT Sun Apr 19 15:47:08 KST 2015
CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7), cr=10c5387d
CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine: SMDK4412
Memory policy: ECC disabled, Data cache writealloc
CPU EXYNOS4412 (id 0xe4412211)
S3C24XX Clocks, Copyright 2004 Simtec Electronics
s3c_register_clksrc: clock audiocdclk has no registers set
audiocdclk: no parent clock specified
s3c_register_clksrc: clock armclk has no registers set
EXYNOS4: PLL settings, A=1200000000, M=800000000, E=96000000 V=350000000
EXYNOS4: ARMCLK=1200000000, DMC=400000000, ACLK200=24000000
ACLK160=160000000, ACLK133=133333333, ACLK100=100000000
EXYNOS4: ACLK400=24000000 ACLK266=800000000
uclk1: source is mout_mpll_user (6), rate is 100000000
uclk1: source is mout_mpll_user (6), rate is 100000000
uclk1: source is mout_mpll_user (6), rate is 100000000
uclk1: source is mout_mpll_user (6), rate is 100000000
sclk_csis: source is xusbxti (1), rate is 1500000
sclk_csis: source is xusbxti (1), rate is 1500000
sclk_cam0: source is xusbxti (1), rate is 1500000
sclk_cam1: source is xusbxti (1), rate is 1500000
sclk_fimc: source is xusbxti (1), rate is 1500000
sclk_fimc: source is xusbxti (1), rate is 1500000
sclk_fimc: source is xusbxti (1), rate is 1500000
sclk_fimc: source is xusbxti (1), rate is 1500000
sclk_fimd: source is xusbxti (1), rate is 1500000
sclk_fimd: source is xusbxti (1), rate is 1500000
sclk_mfc: source is mout_mfc0 (0), rate is 50000000
sclk_g3d: source is mout_g3d0 (0), rate is 50000000
sclk_pwi: source is xusbxti (1), rate is 1500000
PERCPU: Embedded 7 pages/cpu @c0fba000 s6752 r8192 d13728 u32768
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 259842
Kernel command line: console=ttySAC2,115200n8 androidboot.console=ttySAC2
PID hash table entries: 4096 (order: 2, 16384 bytes)
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 1023MB = 1023MB total
Memory: 692368k/692368k available, 355184k reserved, 293888K highmem
Virtual kernel memory layout:
    vector  : 0xffff0000 - 0xffff1000   (   4 kB)
    fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
    DMA     : 0xfea00000 - 0xffe00000   (  20 MB)
    vmalloc : 0xee800000 - 0xf6000000   ( 120 MB)
    lowmem  : 0xc0000000 - 0xee000000   ( 736 MB)
    pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
    modules : 0xbf000000 - 0xbfe00000   (  14 MB)
      .init : 0xc0008000 - 0xc003a000   ( 200 kB)
      .text : 0xc003a000 - 0xc062b000   (6084 kB)
      .data : 0xc062c000 - 0xc0678d60   ( 308 kB)
       .bss : 0xc0678d84 - 0xc07b0d00   (1248 kB)
SLUB: Genslabs=13, HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
Preemptible hierarchical RCU implementation.
NR_IRQS:456
Calibrating delay loop... 2393.70 BogoMIPS (lpj=5984256)
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
L310 cache controller enabled
l2x0: 16 ways, CACHE_ID 0x4100c4c8, AUX_CTRL 0x7e470001, Cache size: 1048576 B
CPU1: Booted secondary processor
CPU2: Booted secondary processor
CPU3: Booted secondary processor
Brought up 4 CPUs
SMP: Total of 4 processors activated (9574.80 BogoMIPS).
print_constraints: dummy:
NET: Registered protocol family 16
SMDK MAIN Board Rev 0.1 (ADC value:690)
exynos4_pmu_init: PMU supports 4412(96)
S3C Power Management, Copyright 2004 Simtec Electronics
EXYNOS4: Initializing architecture
samsung-pd samsung-pd.0: power domain registered
samsung-pd samsung-pd.1: power domain registered
samsung-pd samsung-pd.2: power domain registered
samsung-pd samsung-pd.5: power domain registered
samsung-pd samsung-pd.4: power domain registered
samsung-pd samsung-pd.6: power domain registered
samsung-pd samsung-pd.7: power domain registered
samsung-pd samsung-pd.8: power domain registered
s3c24xx-pwm s3c24xx-pwm.1: tin at 100000000, tdiv at 100000000, tin=divclk, base 8
UMP: UMP device driver 47M loaded
s5p-sysmmu s5p-sysmmu.15: Initialized for s5p-fimg2d.
s5p-sysmmu s5p-sysmmu.1: Initialized for s3c-fimc.0.
s5p-sysmmu s5p-sysmmu.2: Initialized for s3c-fimc.1.
s5p-sysmmu s5p-sysmmu.3: Initialized for s3c-fimc.2.
s5p-sysmmu s5p-sysmmu.4: Initialized for s3c-fimc.3.
s5p-sysmmu s5p-sysmmu.5: Initialized for s5p-jpeg.
s5p-sysmmu s5p-sysmmu.13: Initialized for s3c-mfc.
s5p-sysmmu s5p-sysmmu.14: Initialized for s3c-mfc.
s5p-sysmmu s5p-sysmmu.12: Initialized for s5p-tvout.
s5p-sysmmu s5p-sysmmu.16: Initialized for exynos4-fimc-is.
s5p-sysmmu s5p-sysmmu.17: Initialized for exynos4-fimc-is.
s5p-sysmmu s5p-sysmmu.18: Initialized for exynos4-fimc-is.
s5p-sysmmu s5p-sysmmu.19: Initialized for exynos4-fimc-is.
bio: create slab <bio-0> at 0
print_constraints: VDD_1.8V: 1800 mV
print_constraints: DC_5V: 5000 mV
print_constraints: VDD_3.3V: 3300 mV
max77686_pmic_init
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
max77686 0-0009: device found
max77686_irq_init+
max77686 0-0009: No interrupt gpio specified.
max77686_pmic_probe
max77686_set_ramp_rate: ramp_delay=28, data=0x40
max77686_pmic_probe: DEVICE ID=0x2
max77686_pmic_probe: desc=c0504d70, id=26, n_vol=64, max=3900000, min=750000, step=50000
max77686_reg_enable: id=26, reg=10, mask=3, pattern=1
print_constraints: vdd_mif range: 800 <--> 1300 mV at 1000 mV
max77686_pmic_probe: desc=c0504d80, id=27, n_vol=256, max=3787500, min=600000, step=12500
max77686_reg_enable: id=27, reg=12, mask=30, pattern=10
print_constraints: vdd_arm range: 800 <--> 1350 mV at 1300 mV
max77686_pmic_probe: desc=c0504d80, id=28, n_vol=256, max=3787500, min=600000, step=12500
max77686_reg_enable: id=28, reg=1c, mask=30, pattern=10
print_constraints: vdd_int range: 800 <--> 1150 mV at 1037 mV
max77686_pmic_probe: desc=c0504d80, id=29, n_vol=256, max=3787500, min=600000, step=12500
max77686_reg_enable: id=29, reg=26, mask=30, pattern=10
print_constraints: vdd_g3d range: 850 <--> 1200 mV at 1100 mV
max77686_pmic_probe: desc=c0504d60, id=8, n_vol=64, max=3950000, min=800000, step=50000
print_constraints: vdd_ldo19 range: 1800 mV
max77686_pmic_probe: desc=c0504d60, id=10, n_vol=64, max=3950000, min=800000, step=50000
print_constraints: vdd_ldo11 range: 1900 mV
max77686_pmic_probe: desc=c0504d60, id=13, n_vol=64, max=3950000, min=800000, step=50000
max77686_reg_enable: id=13, reg=4d, mask=c0, pattern=c0
print_constraints: vdd_ldo14 range: 1900 mV
max77686_pmic_probe: desc=c0504d60, id=24, n_vol=64, max=3950000, min=800000, step=50000
max77686_reg_enable: id=24, reg=58, mask=c0, pattern=c0
print_constraints: vdd_ldo25 range: 2800 mV
max77686_reg_enable: id=37, reg=7f, mask=4, pattern=4
print_constraints: 32KHZ_PMIC:
s3c-i2c s3c2440-i2c.0: i2c-0: S3C I2C adapter
s3c-i2c s3c2440-i2c.1: i2c-1: S3C I2C adapter
s3c-i2c s3c2440-i2c.2: i2c-2: S3C I2C adapter
s3c-i2c s3c2440-i2c.3: i2c-3: S3C I2C adapter
s3c-i2c s3c2440-i2c.4: i2c-4: S3C I2C adapter
s3c-i2c s3c2440-i2c.5: i2c-5: S3C I2C adapter
s3c-i2c s3c2440-i2c.7: i2c-7: S3C I2C adapter
Advanced Linux Sound Architecture Driver Version 1.0.24.
Switching to clocksource mct-frc
Switched to NOHz mode on CPU #0
Switched to NOHz mode on CPU #1
Switched to NOHz mode on CPU #2
Switched to NOHz mode on CPU #3
NET: Registered protocol family 2
IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
UDP hash table entries: 512 (order: 2, 16384 bytes)
UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
NET: Registered protocol family 1
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 180K
PMU: registered new PMU device of type 0
Exynos4 : ARM Clock down on idle mode is enabled
Loaded driver for PL330 DMAC-0 s3c-pl330
        DBUFF-64x8bytes Num_Chans-8 Num_Peri-1 Num_Events-32
Loaded driver for PL330 DMAC-1 s3c-pl330
        DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
Loaded driver for PL330 DMAC-2 s3c-pl330
        DBUFF-32x4bytes Num_Chans-8 Num_Peri-32 Num_Events-32
highmem bounce pool size: 64 pages
ashmem: initialized
fuse init (API version 7.16)
msgmni has been set to 778
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
s3cfb s3cfb.0: [fb2] dma: 0x69ff4000, cpu: 0xee859000, size: 0x007f8000
s3cfb s3cfb.0: registered successfully
Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
s5pv210-uart.0: ttySAC0 at MMIO 0x13800000 (irq = 16) is a S3C6400/10
s5pv210-uart.1: ttySAC1 at MMIO 0x13810000 (irq = 20) is a S3C6400/10
s5pv210-uart.2: ttySAC2 at MMIO 0x13820000 (irq = 24) i< a S3C6400/10
6>console [ttySAC2] enabled
console [ttySAC2] enabled
<6>s5pv210-uart.3: ttySAC3 at MMIO 0x13830000 (irq = 28) is a S3C6400/10
s5pv210-uart.3: ttySAC3 at MMIO 0x13830000 (irq = 28) is a S3C6400/10
<6>brd: module loaded
brd: module loaded
<6>loop: module loaded
loop: module loaded
<4>i2c-core: driver [wm8994] using legacy suspend method
i2c-core: driver [wm8994] using legacy <uspend method
4>i2c-core: driver [wm8994] using legacy resume method
i2c-core: driver [wm8994] using legacy resume method
<6>ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
<6>s5p-ehci s5p-ehci: S5P EHCI Host Controller
s5p-ehci s5p-ehci: S5P EHCI H<st Controller
6>s5p-ehci s5p-ehci: new USB bus registered, assigned bus number 1
s5p-ehci s5p-ehci: new USB bus registered, assigned bus number 1
<6>s5p-ehci s5p-ehci: irq 134, io mem 0x12580000
s5p-ehci s5p-ehci: irq 134, io mem 0x12580000
<6>s5p-ehci s5p-ehci: USB 0.0 started, EHCI 1.00
s5p-ehci s5p-ehci: USB 0.0 started, EHCI 1.00
<6>hub 1-0:1.0: USB hub found
hub 1-0:1.0:<USB hub found
6>hub 1-0:1.0: 3 ports detected
hub 1-0:1.0: 3 ports detected
<6>ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci_hcd: USB 1.1 'Open' Host Controller<(OHCI) Driver
3>s5p-ohci s5p-ohci: Already power on PHY
s5p-ohci s5p-ohci: Alread< power on PHY
6>s5p-ohci s5p-ohci: s5p OHCI
s5p-ohci s5p-<hci: s5p OHCI
6>s5p-ohci s5p-ohci: new USB bus registered, assigned bus number 2
s5p-ohci s5p-ohci: new USB bus registered, assigne< bus number 2
6>s5p-ohci s5p-ohci: irq 134, io mem 0x12590000
s5p-ohci s5p-ohci: irq 134, io mem 0x12590000
<6>hub 2-0:1.0: USB hub found
hub 2-0:1.0:<USB hub found
6>hub 2-0:1.0: 3 ports detected
hub 2-0:1.0: 3 ports detected
<6>usbcore: registered new interface driver cdc_acm
usbcore: registered new interface <river cdc_acm
6>cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
cdc_acm: USB Abstract Control Model driver for USB modems and<ISDN adapters
6>Initializing USB Mass Storage driver...
Initializing USB Mass Storage driver...
<6>usbcore: registered new interface driver usb-storage
usbcore: registered new interface driv<r usb-storage
6>USB Mass Storage support registered.
USB Mass Storage support registered.
<6>s3c-udc : S3C HS USB OTG Device Driver,(c) 2008-2009 Samsung Electronics
s3c-udc : version 15 March 2009
s3c-udc : S3C HS USB OTG Device Driver,(c) 2008-2009 Samsung Electronics
s3c-udc : version 15 March 2009
<6>android_usb gadget: Mass Storage Function, version: 2009/09/11
android_usb gadget: Mass Storage Function, versi<n: 2009/09/11
6>android_usb gadget: Number of LUNs=1
android_usb gadget: Nu<ber of LUNs=1
6> lun0: LUN: removable file: (no medium)
 lun0: LUN: removable file: (no medium)
<6>android_usb gadget: android_usb ready
android_usb gadget: and<oid_usb ready
6>Registered gadget driver 'android_usb'
Registered gadget driver<'android_usb'
3>s3c-usbgadget s3c-usbgadget: Already power on PHY
s3c-usbgadget s3c-usbgadget: Already power on PHY
<6>input: samsung-keypad as /devices/platform/samsung-keypad/input/input0
input: samsung-keypad as /devices/platform/samsung-keypad/input/input0
<6>usbcore: registered new interface driver xpad
usbcore: registered new interface driver xpad
<6>usbcore: registered new interface driver usb_acecad
usbcore: registered new interface dri<er usb_acecad
6>acecad: v3.2:USB Acecad Flair tablet driver
acecad: v3.2:USB Acecad Flair tablet driver
<6>usbcore: registered new interface driver aiptek
usbcore: registered new interface<driver aiptek
6>aiptek: v2.3 (May 2, 2007):Aiptek HyperPen USB Tablet Driver (Linux 2.6.x)
aiptek: v2.3 (May 2, 2007):Aiptek HyperPen USB Tablet Driver<(Linux 2.6.x)
6>aiptek: Bryan W. Headley/Chris Atenasio/Cedric Brun/Rene van Paassen
aiptek: Bryan W. Headley/Chris Atenasio/Cedric Brun/Rene van Paassen
<6>usbcore: registered new interface driver gtco
usbcore: registered new interfaGe driver gtco
TCO usb driver version: 2.00.0006GTCO usb driver version: 2.00.0006<6>usbcore: registered new interface driver hanwang

usbcore: registered new interface driver hanwang
<6>usbcore: registered new interface driver kbtab
usbcore: registered new interfac< driver kbtab
6>kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver
kbtab: v0.0.2:USB KB Gear JamStudio Tablet driver
<6>usbcore: registered new interface driver wacom
usbcore: registered new interfac< driver wacom
6>wacom: v1.52:USB Wacom tablet driver
wacom: v1.52:USB Wacom tablet driver
<6>max77686_rtc_probe
max77686_rtc_probe
<6>max77686_rtc_read_time: 100/0/5 16:54:13(4)
max77686_rtc_read_time: 100/0/5 16:54:13(4)
<6>max77686_rtc_read_alarm: 100/0/1 0:0:0(0)
max77686_rtc_read_alarm: 100/0/1 0:0:0(0)
<6>using rtc device, max77686-rtc, for alarmsusing rtc device, max77686<rtc, for alarms6>max77686-rtc max77686-rtc: rtc core: registered max77686-rtc as rtc0

max77686-rtc max77686-rtc: rtc core: registered max77686-rtc as rtc0
<6>i2c /dev entries driver
i2c /dev entries driver
<6>Linux media interface: v0.10
Linux media interface: v0.10
<6>Linux video capture interface: v2.00
Linux video capture interface: v2.00
<6>exynos-mdev: Media65535[0xd92cf800] was registered successfully
exynos-mdev: Media65535[0xd92cf800] was registered successfully
<6>[INFO]flite_probe:2068: FIMC-LITE0 probe success
[INFO]flite_probe:2068: FIMC-LITE0<probe success
6>[INFO]flite_probe:2068: FIMC-LITE1 probe success
[INFO]flite_probe:2068: FIMC-LITE1 probe success
<6>fimc_is_init_mem_mgr : [cma_info] start_addr : 0x58000000, end_addr : 0x58a00000, total_size : 0xa00000, free_size : 0xa00000
fimc_is_init_mem_mgr : [cma_info] start_addr : 0x58000000, end_addr : 0x58a00000, total_size : 0xa00000, free_size : 0xa00000
<6>ctrl->mem.base = 0x58000000
ctrl->mem.bas< = 0x58000000
6>ctrl->mem.size = 0xa00000
ctrl->mem.size = 0xa00000
<6>FIMC-IS probe completed
FIMC-IS probe completed
<6>s3c-csis: Samsung MIPI-CSIS0 driver probed successfully
s3c-csis: Samsung MIPI-CSIS0 driver probe< successfully
6>s3c-csis: Samsung MIPI-CSIS1 driver probed successfully
s3c-csis: Samsung MIPI-CSIS1 driver probed successfully
<2>Initialize JPEG driver
Initialize JPEG driver
<6>s5p-jpeg s5p-jpeg: JPEG driver is registered to /dev/video12
s5p-jpeg s5p-jpeg: JPEG driver is registered to /dev/video12
<6>s5p-jpeg s5p-jpeg: JPEG driver is registered to /dev/video11
s5p-jpeg s5p-jpeg: JPEG driver is registered to /dev/video11
<4>i2c-core: driver [s5p_ddc] using legacy suspend method
i2c-core: driver [s5p_ddc] using legacy <uspend method
4>i2c-core: driver [s5p_ddc] using legacy resume method
i2c-core: driver [s5p_ddc] using legacySresume method
5P HPD Driver, (c) 2009 Samsung Electronics
S5P HPD Driver, (c) 2009 Samsung Electronics
S5P CEC Driver, (c) 2009 Samsung Electronics
S5P CEC Driver, (c) 2009 Samsung Electronics
<6>MFC(Multi Function Codec - FIMV v5.x) registered successfully
MFC(Multi Function Codec - FIMV v5.x) registered successfully
<6>Samsung Graphics 2D driver, (c) 2011 Samsung Electronics
Samsung Graphics 2D driver, (c) 2011 Samsung Electronics
Mali: Mali: init_mali_clock mali_clock c0645dd4
init_mali_clock mali_c<ock c0645dd4
7>max77686_get_enable_register: rid=29, mode=2, size=38
<7>max77686_reg_is_enabled: id=29, ret=1, val=52, mask=30, pattern=10
<7>max77686_set_voltage: id=29, reg=28, mask=ff, org=28, val=18
<7>max77686_get_voltage: id=29, reg=28, mask=ff, val=18
Mali: Mali: Mali device driver 47M loaded
Mali device dri<er 47M loaded
6>S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics
S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics
<6>s3c2410-wdt s3c2410-wdt: watchdog inactive, reset disabled, irq enabled
s3c2410-wdt s3c2410-wdt: watchdog inactive, reset disabled, irq enabled
<6>device-mapper: uevent: version 1.0.3
device-mapper: uevent: version 1.0.3
<6>device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: [email protected]
device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: [email protected]
<6>cpuidle: using governor ladder
cpuidle: using governor ladder
<6>cpuidle: using governor menu
cpuidle: using governor menu
<6>dw_mmc dw_mmc: Using internal DMA controller.
dw_mmc dw_mmc: Using internal D<A controller.
6>mmc0: no vmmc regulator found
mmc0: no vmmc regulator found
<6>dw_mmc dw_mmc: DW MMC controller at irq 141, 32 bit host data width, 128 deep fifo
dw_mmc dw_mmc: DW MMC controller at irq 141, 32 bit host data width, 128 deep fifo
<6>sdhci: Secure Digital Host Controller Interface driver
sdhci: Secure Digital Host Controller In<erface driver
6>sdhci: Copyright(c) Pierre Ossman
sdhci: Copyright(c)<Pierre Ossman
6>mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 400000Hz, actual 400000HZ div = 125)
mmc_hos<6>s3c-sdhci s3c-sdhci.2: clock source 2: sclk_mmc (100000000 Hz)
<6>mmc1HZ div = 125)
: no vmmc regulator found
<7>Registered led device: mmc1::
e<6>mmc1: SDHCI controller on samsung-hsmmc [sgulator found
3c-sdhci.2] using ADMA
mmc1: SDHCI controller on samsung-hsmmc [s<6>usbcor2] using ADMA
e: registered new interface driver usbhid
                                         <6>usbhid: USB HID core driver
ce driver usbhid
usbhid: USB HID core driver
<6>logger: created 256K log 'log_main'
logger: created 256K log 'log_main'
<6>logger: created 256K log 'log_events'
logger: created 256K log 'log_events'
<6>logger: created 256K log 'log_radio'
logger: created 256K log 'log_radio'
<6>logger: created 256K log 'log_system'
logger: created 256K log 'log_system'
<4>soc-audio soc-audio: ASoC: Failed to create codec debugfs directory
soc-audio soc-audio: ASoC: Failed to create codec debugfs directory
<6>asoc: dit-hifi <-> samsung-spdif mapping ok
<6>mmc_host mmc0: Bus speed (slot 0) = 100000000Hz (slot req 52000000Hz, actual 50000000HZ div = 1)
as<6>mmc0: new high speed DDR MMC card at address 0001
c0: <6>mmcblk0: mmc0:0001 4FPD3R 3.64 GiB
e<6>mmcblk0boot0: mmc0:0001 00HZ div = 1)
4FPD3R partition 1 4.00 MiB
<6>mmcblk0boot1: mmc0:0001 4FPD3R partition 2 4.00 MiB
k0: mmc0:00<6> mmcblk0: p1 p2 p3 p4
k0boot0: mmc0:0001 4FPD3R partition 1 4.00 MiB
mmcblk0boot1: mmc0:0001 4FPD3R partition 2 4.00 MiB
 mmcblk0: p1 p2 p3 p4
<6>ALSA device list:
<6> mmcblk0boot1: unknown partition table
ALSA device list:
 mmcblk0boot1: unknown p<rtition table
6>  #0: SMDK-S/PDIF
<6> mmcblk0boot0: unknown partition table
  #0: SMDK-S/PDIF
 mmcblk0boot0: unknown partition table
<6>GACT probability NOT on
GACT prob<bility NOT on
6>Mirror/redirect action on
Mirror/redi<ect action on
6>u32 classifier
<32 classifier
6>    Actions configured
    Acti<ns configured
6>Netfilter messages via NETLINK v0.30.
Netfilter messages via <ETLINK v0.30.
6>nf_conntrack version 0.5.0 (10821 buckets, 43284 max)
nf_conntrack version 0.5.0 (10821 buckets, 43284 max)
<6>ctnetlink v0.93: registering with nfnetlink.
ctnetlink v0.93: registering w<th nfnetlink.
6>NF_TPROXY: Transparent proxy support initialized, version 4.1.0
NF_TPROXY: Transparent proxy support initialized,<version 4.1.0
6>NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd.
<6>xt_time: kernel timezone is -0000
xt_time: kernel timezone is -0000
<6>ip_tables: (C) 2000-2006 Netfilter Core Team
ip_tables: (C) 2000-2006 Netfilter Core Team
<6>arp_tables: (C) 2002 David S. Miller
arp_tables: (C) 2002 D<vid S. Miller
6>TCP cubic registered
TCP cubic registered
<6>NET: Registered protocol family 10
NET: Registered protocol family 10
<6>Mobile IPv6
Mobile IPv6
<6>ip6_tables: (C) 2000-2006 Netfilter Core Team
ip6_tables: (C) 2000-2006 Netfilter Core Team
<6>IPv6 over IPv4 tunneling driver
IPv6 over IPv4 tunneling driver
<6>NET: Registered protocol family 17
NET: Registered prot<col family 17
6>NET: Registered protocol family 15
NET: Registered prot<col family 15
6>NET: Registered protocol family 35
NET: Registered protocol family 35
<6>EXYNOS4X12: Adaptive Support Voltage init
EXYNOS4X12: Adaptive Suppor< Voltage init
6>EXYNOS4X12(SG):  ORIG : 3 MOD : 0 RESULT : 3
EXYNOS4X12(SG):  ORIG : 3 MOD < 0 RESULT : 3
6>VFP support v0.3: VFi support v0.3: mplementor 41 architecture 3 part 30 variant 9 rev 4
implementor 41 architecture 3 part 30 v<riant 9 rev 4
5>Registering SWP/SWPB emulation handler
Registering SWP/SWPB emu<ation handler
6>DVFS : VDD_ARM Voltage table set with 3 Group
DVFS : VDD_ARM Voltage table se< with 3 Group
6>CPUFREQ L0 : 0 uV
CPU<REQ L0 : 0 uV
6>CPUFREQ L1 : 0 uV
CPU<REQ L1 : 0 uV
6>CPUFREQ L2 : 1287500 uV
CPUFREQ L< : 1287500 uV
6>CPUFREQ L3 : 1237500 uV
CPUFREQ L< : 1237500 uV
6>CPUFREQ L4 : 1187500 uV
CPUFREQ L< : 1187500 uV
6>CPUFREQ L5 : 1137500 uV
CPUFREQ L< : 1137500 uV
6>CPUFREQ L6 : 1087500 uV
CPUFREQ L< : 1087500 uV
6>CPUFREQ L7 : 1050000 uV
CPUFREQ L< : 1050000 uV
6>CPUFREQ L8 : 1000000 uV
CPUFREQ L< : 1000000 uV
6>CPUFREQ L9 : 975000 uV
CPUFREQ <9 : 975000 uV
6>CPUFREQ L10 : 962500 uV
CPUFREQ L<0 : 962500 uV
6>CPUFREQ L11 : 937500 uV
CPUFREQ L<1 : 937500 uV
6>CPUFREQ L12 : 925000 uV
CPUFREQ L<2 : 925000 uV
6>CPUFREQ L13 : 900000 uV
CPUFREQ L<3 : 900000 uV
6>CPUFREQ L14 : 900000 uV
CPUFREQ L14 : 900000 uV
<6>DVFS : VDD_INT Voltage table set with 3 Group
DVFS : VDD_INT Voltage table set with 3 Group
<6>exynos4_integrated_dvfs_hotplug_init, max(1200000),min(200000)
exynos4_integrated_dvfs_hotplug_init, max(1200000),min(200000)
<7>max77686_get_enable_register: rid=10, mode=0, size=38
<7>max77686_reg_is_enabled: id=10, ret=1, val=d6, mask=c0, pattern=c0
<4>regulator_init_complete: vdd_ldo11 range: incomplete constraints, leaving on
regulator_init_complete: vdd_ldo11 range: incomplete constrain<s, leaving on
7>max77686_get_enable_register: rid=8, mode=0, size=38
<7>max77686_reg_is_enabled: id=8, ret=0, val=14, mask=c0, pattern=c0
<6>max77686_rtc_read_time: 100/0/5 16:54:14(4)
max77686_rtc_read_time: 100/0<5 16:54:14(4)
6>max77686-rtc max77686-rtc: setting system clock to 2000-01-05 16:54:14 UTC (947091254)
max77686-rtc max77686-rtc: setting system clock to 2000-01-05 16:54:14 U<C (947091254)
7>ctrl->mem.size = 0x3c06000
<7>ctrl->mem.base = 0x663ee000
<6>FIMC0 registered successfully
FIMC0 registere< successfully
7>ctrl->mem.size = 0x1900000
<7>ctrl->mem.base = 0x5f1ee000
<6>FIMC1 registered successfully
FIMC1 registere< successfully
7>ctrl->mem.size = 0x2000000
<7>ctrl->mem.base = 0x643ee000
<6>FIMC2 registered successfully
FIMC2 registere< successfully
7>ctrl->mem.size = 0x3900000
<7>ctrl->mem.base = 0x60aee000
<6>FIMC3 registered successfully
FIMC3 registered successfully
<6>S5P TVOUT Driver v3.0 (c) 2010 Samsung Electronics
S5P TVOUT Driver v3.0 (c) 2010 Samsung Electronics
<6>Freeing init memory: 200K
Freeing init memory: 200K
<4>init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.   ==> 여기부터 문제인거 같은데.. 도통 모르겠습니다.
init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
OK      ==========>  여기에서 계속 리부팅 됩니다.


U-Boot 2010.12-svn47 (Apr 19 2015 - 02:29:00) for SMDK4412


CPU: S5PC220 [Samsung SOC on SMP Platform Base on ARM CortexA9]
APLL = 1200MHz, MPLL = 800MHz
DRAM:  1023 MiB
vdd_arm: 1200
vdd_int: 1000
vdd_g3d: 1000
vdd_mif: 1000
TrustZone Enabled BSP
BL1 version: 20111128


Checking Boot Mode ... EMMC4.41
GPBCON=0x00000000
GPV2CON=0x00000000
REVISION: 1.1
NAME: S5P_MSHC4
MMC Device 0: 3728 MB
MMC Device 1: 0 MB
MMC Device 2 not found
*** Warning - using default environment

Net:   No ethernet found.
Hit any key to stop autoboot:  0
SMDK4412 #


도움이 시급합니다... ㅠㅠ


고도리

2015.04.20 11:11:46
*.151.13.33

1. 기본이 되는 보드는 어떤 것을 참고 하셨는지요?

2. 왜 커널을 3.0.15로 변경하시는지?

물론, 배포된 3.4가 많이 부실하기는 합니다만...


3. 일반 리눅스 같은데 어떤 것을 rootfs로 사용하는지?

4. 제품의 대략적인 목적은요?


참고로 말씀드리면 4412가 그다지 만만치 않은 칩인 것은 확실합니다...ㅠ.ㅠ

마빡

2015.04.20 22:50:45
*.236.113.103

고도리님 .. 안녕하세요..

항상 친절하게 답변 주셔서 감사합니다.

1. 기본 보드는 참조용으로 마이크로비전 보드를 참조했습니다만. 해당 보드의 H/W를 참조하진 않았습니다.

2. 삼성측에서 Release 한 안드로이드, 커널을 사용하다... LCD MIPI DSI 부분에 많은 변경이 있어서..

    MIPI DSI 부분이 원활히 동작 되지 않아서.. 익숙한 커널에서 확인해 보고자 3.0.15로 변경하려 합니다.

3. 일반 리눅스는 아니고.. 안드로이드이며, roofs는 ramdisk를 사용합니다.

4. 제품은 일반 안드로이드 제품이며, 정확한 Target은 정해지지 않은 선행 개발 과제입니다.


그리고 defconfig 파일은 MV board와 오드로이드 X 의 config를 참조 했습니다.


고도리

2015.04.21 22:39:47
*.108.179.131

init의 해당 에러 문구의 문제는 아닌 것으로 보여집니다.

(맞을 수도 있지만.요..)


제가 보기엔 rootfs 구성은 android 그대로일테고,

안드로이드에서 사용하는 몇가지 option이 빠지지 않았나 생각이 됩니다.


android kernel의 설정을 다시 한번 검토하시는게 어떨까 합니다.


실제로 jb-mr1.1 용 config와 ics 용 커널 config는 거의 유사합니다...ㅠ.ㅠ

다만, 3D driver등은 수정해 주셔야 합니다. android version에 알맞는 driver로

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