微電腦 - King Jim Pomera DM250 - 焊接UART



UART腳位如下


司徒不小心裁錯孔位,其實只要上面那個就可以


跳線


完成後的洞口


填補缺口


完成


Baudrate 115200bps

U-Boot 2014.10-RK3128-06 (Mar 17 2022 - 14:28:55)

CPU: rk3128
CPU's clock information:
    arm pll = 816000000HZ
    periph pll = 594000000HZ
    ddr pll = 600000000HZ
    codec pll = 400000000HZ
Board:  Rockchip platform Board
Uboot as second level loader
DRAM:  Found dram banks:1
Adding bank:0000000060000000(0000000040000000)
512 MiB
rk dma pl330 version: 1.1
remotectl v0.1
storage init OK!
Using default environment

GetParam
check parameter success
Unknow param: MACHINE_MODEL:rk30sdk!
Unknow param: MACHINE_ID:007!
Unknow param: MANUFACTURER:RK30SDK!
failed to prepare fdt from boot!
power key: bank-0 pin-2
can't find dts node for ricoh619
can't find dts node for act8846
can't find dts node for rk808
i2c_reg_read: addr=0x1c, reg=0x2f
rk818 i2c_bus:0 addr:0x1c
rk818_pre_init,line=110
i2c_reg_read: addr=0x1c, reg=0xa1
i2c_reg_write: addr=0x1c, reg=0xa1, val=0xf0
i2c_reg_read: addr=0x1c, reg=0x52
i2c_reg_write: addr=0x1c, reg=0x52, val=0x02
i2c_reg_read: addr=0x1c, reg=0x23
i2c_reg_write: addr=0x1c, reg=0x23, val=0x7f
i2c_reg_write: addr=0x1c, reg=0x20, val=0x01
pmic:rk818
Can't find dts node for fuel guage cw201x
can't find dts node for ADC
SecureBootEn = 0, SecureBootLock = 0

#Boot ver: 2016-08-29#2.20
empty serial no.
checkKey
vbus = 0
board_fbt_key_pressed: ir_keycode = 0x0, frt = 0
read logo_on switch from dts [1]
failed to find part:logo
show_resource_image:show logo from resource or boot partition
rk_pwm_config:brightness:128
Check hot key.
***** NORMAL BOOT!! *****
Trying warp_boot...
Lineo Warp!! 5.0.0 (ONYX2 1.0.0) Mon May 2 18:45:32 JST 2016

MMC0 '008GB0' 7456MB 8bit 52.0Mbps(DDR) block:512 sect:1024 spec:4
Snapshot ID : 9347dd58
Bootflag dev: (SD  ,  0,  0), offs: 0x0000000000031100
Snapshot dev: (SD  ,  0,  0), offs: 0x0000000000031102
Snapshot total size: 0x0c08d000   compressed size: 0x05a82e20
--- Read Snapshot (compress:1) ---
009fc00000
Warp!! snapshot load completed.
[  102.585523] vdd_arm: unsupportable voltage range: 700000-0uV
[  102.585540] DVFS ERR:        dvfs_regulator_set_voltage_readback: now read back to check voltage
[  102.587882] DVFS ERR:        dvfs_regulator_set_voltage_readback: set ERROR AND NOT effected, volt=1025000
[  102.587912] DVFS ERR:        dvfs_scale_volt_direct: vd_arm set voltage up err ret = -22, Vnew = 0(was 1025000)mV
[  102.587938] cpufreq: cpufreq_suspend: FailERSIo st.p g
ernor for policy: d040df00
[  102.587958] cpufreq: cpufreq_suspend: Failed to stop governor for policy: d040df00
[  102.587976] cpufreq: cpufreq_suspend: Failed to stop governor for policy: d040df00
[  104.150560] cpufreq: cpufreq_resume: Failed to start governor for policy: d040df00
[  104.150583] cpufreq: cpufreq_resume: Failed to start governor for policy: d040df00
[  104.150601] cpufreq: cpufreq_resume: Failed to start governor for policy: d040df00
[  104.153197] dwmmc_rockchip 10214000.rksdmmc: dw_mci_pm_notify:  post suspend

Done setting line discpline

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