标题: rk3288 reload板子添加7.85寸屏幕开机启动不了 [打印本页] 作者: loger 时间: 2018-1-17 11:06 标题: rk3288 reload板子添加7.85寸屏幕开机启动不了 源码是最新的，添加之后启动信息如下：
DDR Version 1.00 20160530
In
SRX
Channel a: DDR3 200MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
Channel b: DDR3 200MHz
Bus Width=32 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=1024MB
OUT
U-Boot 2014.10-RK3288-10 (Oct 08 2016 - 15:45:52)
CPU: rk3288
cpu version = 0
CPU's clock information:
arm pll = 600000000HZ
periph pll = 297000000HZ
ddr pll = 200000000HZ
codec pll = 384000000HZ
Board: Rockchip platform Board
DRAM: Found dram banks: 1
Adding bank:0000000000000000(0000000080000000)
128 MiB
GIC CPU mask = 0x00000001
SdmmcInit = 0 400
SdmmcInit = 2 0
storage init OK!
Using default environment
GetParam
Load FDT from resource image.
power key: bank-0 pin-5
pmic:act8846
can't find dts node for pwm1
DCDC vdd_logic has been used, pwm regulator not init it.
Can't find dts node for fuel guage cw201x
SecureBootEn = 0, SecureBootLock = 0
#Boot ver: 2016-10-08#2.30
empty serial no.
checkKey
vbus = 0
no fuel gauge found
no fuel gauge found
read logo on state from dts [1]
pll_src = 0, dclk_hz = 205000000, dclk_div = 2
edp pll locked
link training success.
unable to config video
no fuel gauge found
got recovery cmd from misc.
load fdt from resouce.
ERROR: [get_entry_ram]: Cannot find logo_kernel.bmp!
Secure Boot state: 0
kernel @ 0x02000000 (0x006a17d0)
ramdisk @ 0x05bf0000 (0x002ad1a8)
bootrk: do_bootm_linux...
Loading Device Tree to 05600000, end 0561c335 ... OK
Add bank:0000000000000000, 0000000080000000