20250602在荣品的PRO-RK3566开发板的Android13下的uboot启动阶段配置BOOTDELAY为10s

2025/6/2 18:15

缘起：有些时候，需要在uboot阶段做一些事情。

于是，希望在荣品的PRO-RK3566开发板的Android13下的uboot启动停下。

1、【原始的LOG，如果不配置BOOTDELAY。上电/开启之后就请使劲按CTRL+C吧！^_这时也能够让系统启动停下来！】

**** wyb 2025/5/30 17:47 drivers/power/pmic/rk8xx.c rk8xx_write 214

Enable charge animation display

**** wyb 2025/5/30 17:47 drivers/power/pmic/rk8xx.c rk8xx_read 229

Exit charge: due to charger offline

Rockchip UBOOT DRM driver version: v1.0.1

VOP have 2 active VP

vp0 have layer nr:3 $1 3 5$ , primary plane: 5

vp1 have layer nr:3 $0 2 4$ , primary plane: 4

vp2 have layer nr:0\[\], primary plane: 0

disp info 2, type:16, id:0

base2_disp_info couldn't be found, screen_info type $0$ or id $0$ mismatched

Using display timing dts

dsi@fe060000: detailed mode clock 161000 kHz, flags $a$

H: 1200 1231 1251 1265

V: 1920 2135 2141 2341

bus_format: 100e

VOP update mode to: 1200x1920p54, type: MIPI0 for VP1

VP1 set crtc_clock to 161000KHz

VOP VP1 enable Smart0 $654x270-\>654x270@273x825$ fmt $2$ addr $0xedf04000$

final DSI-Link bandwidth: 996 Mbps x 4

unsupport command data type: 48

failed to send on cmds: -22

disp info 0, type:11, id:0

hdmi@fe0a0000 disconnected

CLK: (sync kernel. arm: enter 816000 KHz, init 816000 KHz, kernel 0N/A)

apll 1104000 KHz

dpll 528000 KHz

gpll 1188000 KHz

cpll 1000000 KHz

npll 1200000 KHz

vpll 644000 KHz

hpll 24000 KHz

ppll 200000 KHz

armclk 1104000 KHz

aclk_bus 150000 KHz

pclk_bus 100000 KHz

aclk_top_high 500000 KHz

aclk_top_low 400000 KHz

hclk_top 150000 KHz

pclk_top 100000 KHz

aclk_perimid 300000 KHz

hclk_perimid 150000 KHz

pclk_pmu 100000 KHz
Net: eth1: ethernet@fe010000
Hit key to stop autoboot('CTRL+C'): 0
=> <INTERRUPT>
=> <INTERRUPT>
=> <INTERRUPT>
=> <INTERRUPT>
=> <INTERRUPT>
=> <INTERRUPT>
=>

2、加入了CONFIG_BOOTDELAY=10

Z:\Android13.0\u-boot\configs\rk3568_defconfig

Z:\hailuo_temp\Android13.0\u-boot\configs\rk3568_defconfig

CONFIG_SPL_SYS_DCACHE_OFF is not set

CONFIG_BOOTDELAY=0

CONFIG_SYS_CONSOLE_INFO_QUIET=y

修改为：

CONFIG_SPL_SYS_DCACHE_OFF is not set

CONFIG_BOOTDELAY=10

CONFIG_SYS_CONSOLE_INFO_QUIET=y

Z:\Android13.0\u-boot\.config

Z:\hailuo_temp\Android13.0\u-boot\.config

Boot media

CONFIG_NAND_BOOT is not set

CONFIG_ONENAND_BOOT is not set

CONFIG_QSPI_BOOT is not set

CONFIG_SATA_BOOT is not set

CONFIG_SD_BOOT is not set

CONFIG_SPI_BOOT is not set

CONFIG_PASS_DEVICE_SERIAL_BY_FDT=y
CONFIG_BOOTDELAY=0

CONFIG_USE_BOOTARGS is not set

CONFIG_IO_TRACE is not set

修改为：

Boot media

CONFIG_NAND_BOOT is not set

CONFIG_ONENAND_BOOT is not set

CONFIG_QSPI_BOOT is not set

CONFIG_SATA_BOOT is not set

CONFIG_SD_BOOT is not set

CONFIG_SPI_BOOT is not set

CONFIG_PASS_DEVICE_SERIAL_BY_FDT=y
CONFIG_BOOTDELAY=10

CONFIG_USE_BOOTARGS is not set

CONFIG_IO_TRACE is not set

【LOG复核】

Xshell 8 (Build 0065)

Type `help' to learn how to use Xshell prompt.

$C:\\\~$ $

Connecting to COM7...

Connected.

??DDR V1.18 f366f69a7d typ 23/07/17-15:48:58

LP4/4x derate en, other dram:1x trefi

ddrconfig:7

LPDDR4X, 324MHz

BW=32 Col=10 Bk=8 CS0 Row=16 CS1 Row=16 CS=2 Die BW=16 Size=4096MB

tdqss: cs0 dqs0: 48ps, dqs1: -120ps, dqs2: -72ps, dqs3: -192ps,

tdqss: cs1 dqs0: -24ps, dqs1: -120ps, dqs2: -72ps, dqs3: -168ps,

change to: 324MHz

clk skew:0x62

change to: 528MHz

clk skew:0x58

change to: 780MHz

clk skew:0x58

change to: 1056MHz(final freq)

PHY drv:clk:36,ca:36,DQ:29,odt:60

vrefinner:16%, vrefout:22%

dram drv:40,odt:80

vref_ca:00000071

clk skew:0x38

cs 0:

the read training result:

DQS0:0x3f, DQS1:0x41, DQS2:0x46, DQS3:0x3a,

min : 0xe 0xc 0x10 0xc 0x2 0x3 0x7 0x5 , 0xa 0x7 0x1 0x1 0xe 0xb 0xd 0xa ,

0x12 0x11 0xe 0xc 0x6 0x1 0x3 0x7 , 0xb 0x7 0x7 0x1 0xd 0xd 0xa 0xd ,

mid :0x2c 0x2b 0x2d 0x2b 0x20 0x21 0x25 0x23 ,0x28 0x28 0x21 0x20 0x2b 0x2b 0x2b 0x29 ,

0x32 0x30 0x2d 0x2c 0x26 0x21 0x23 0x27 ,0x2a 0x26 0x25 0x20 0x2b 0x2c 0x28 0x2d ,

max :0x4a 0x4a 0x4b 0x4a 0x3f 0x40 0x43 0x41 ,0x46 0x4a 0x41 0x3f 0x49 0x4b 0x4a 0x48 ,

0x52 0x50 0x4d 0x4d 0x47 0x41 0x44 0x47 ,0x4a 0x46 0x44 0x40 0x4a 0x4c 0x47 0x4d ,

range:0x3c 0x3e 0x3b 0x3e 0x3d 0x3d 0x3c 0x3c ,0x3c 0x43 0x40 0x3e 0x3b 0x40 0x3d 0x3e ,

0x40 0x3f 0x3f 0x41 0x41 0x40 0x41 0x40 ,0x3f 0x3f 0x3d 0x3f 0x3d 0x3f 0x3d 0x40 ,

the write training result:

DQS0:0x3e, DQS1:0x28, DQS2:0x2f, DQS3:0x1f,

min :0x67 0x6b 0x6d 0x6c 0x5d 0x62 0x64 0x65 0x65 ,0x53 0x52 0x4d 0x4b 0x55 0x53 0x54 0x53 0x52 ,

0x53 0x52 0x50 0x4d 0x48 0x42 0x45 0x4a 0x4d ,0x46 0x43 0x43 0x42 0x4a 0x47 0x46 0x49 0x45 ,

mid :0x84 0x87 0x89 0x87 0x78 0x7c 0x7e 0x7e 0x80 ,0x6e 0x6d 0x66 0x66 0x71 0x6e 0x6f 0x6f 0x6d ,

0x6e 0x6e 0x6a 0x6a 0x63 0x5d 0x60 0x65 0x68 ,0x61 0x5f 0x5c 0x5d 0x65 0x64 0x60 0x65 0x5f ,

max :0xa2 0xa3 0xa5 0xa3 0x93 0x96 0x99 0x98 0x9b ,0x8a 0x88 0x80 0x81 0x8d 0x8a 0x8b 0x8b 0x88 ,

0x8a 0x8a 0x85 0x88 0x7f 0x79 0x7b 0x80 0x83 ,0x7d 0x7b 0x76 0x78 0x81 0x82 0x7b 0x81 0x79 ,

range:0x3b 0x38 0x38 0x37 0x36 0x34 0x35 0x33 0x36 ,0x37 0x36 0x33 0x36 0x38 0x37 0x37 0x38 0x36 ,

0x37 0x38 0x35 0x3b 0x37 0x37 0x36 0x36 0x36 ,0x37 0x38 0x33 0x36 0x37 0x3b 0x35 0x38 0x34 ,

cs 1:

the read training result:

DQS0:0x3e, DQS1:0x41, DQS2:0x46, DQS3:0x3b,

min : 0xc 0xc 0xe 0xb 0x1 0x3 0x6 0x4 , 0x9 0x9 0x2 0x2 0xe 0xb 0xc 0xa ,

0x14 0x12 0xf 0xe 0x7 0x1 0x4 0x8 , 0xb 0x7 0x6 0x1 0xe 0xd 0xa 0xe ,

mid :0x2b 0x2a 0x2c 0x2a 0x20 0x22 0x24 0x23 ,0x29 0x2a 0x23 0x22 0x2c 0x2b 0x2c 0x2a ,

0x33 0x31 0x2e 0x2d 0x26 0x21 0x24 0x26 ,0x2a 0x27 0x25 0x20 0x2c 0x2d 0x29 0x2d ,

max :0x4a 0x49 0x4b 0x49 0x3f 0x41 0x43 0x42 ,0x4a 0x4c 0x44 0x42 0x4a 0x4c 0x4c 0x4a ,

0x53 0x50 0x4e 0x4d 0x46 0x42 0x44 0x45 ,0x4a 0x47 0x45 0x3f 0x4b 0x4d 0x48 0x4d ,

range:0x3e 0x3d 0x3d 0x3e 0x3e 0x3e 0x3d 0x3e ,0x41 0x43 0x42 0x40 0x3c 0x41 0x40 0x40 ,

0x3f 0x3e 0x3f 0x3f 0x3f 0x41 0x40 0x3d ,0x3f 0x40 0x3f 0x3e 0x3d 0x40 0x3e 0x3f ,

the write training result:

DQS0:0x3e, DQS1:0x28, DQS2:0x2f, DQS3:0x1f,

min :0x58 0x5c 0x5d 0x5c 0x51 0x53 0x54 0x54 0x57 ,0x4a 0x4a 0x46 0x45 0x4f 0x4c 0x4e 0x4d 0x49 ,

0x5d 0x5c 0x58 0x58 0x53 0x4f 0x4f 0x54 0x56 ,0x51 0x50 0x4e 0x4c 0x55 0x53 0x50 0x56 0x4e ,

mid :0x73 0x77 0x78 0x76 0x6b 0x6d 0x6f 0x6e 0x71 ,0x66 0x65 0x60 0x60 0x69 0x67 0x69 0x68 0x64 ,

0x78 0x77 0x73 0x74 0x6d 0x69 0x69 0x6f 0x72 ,0x6d 0x6b 0x69 0x64 0x6f 0x6f 0x6b 0x70 0x6a ,

max :0x8f 0x92 0x94 0x91 0x86 0x87 0x8a 0x89 0x8b ,0x83 0x81 0x7b 0x7b 0x84 0x83 0x84 0x83 0x7f ,

0x94 0x92 0x8f 0x90 0x88 0x83 0x84 0x8a 0x8e ,0x8a 0x86 0x84 0x7d 0x8a 0x8c 0x86 0x8b 0x87 ,

range:0x37 0x36 0x37 0x35 0x35 0x34 0x36 0x35 0x34 ,0x39 0x37 0x35 0x36 0x35 0x37 0x36 0x36 0x36 ,

0x37 0x36 0x37 0x38 0x35 0x34 0x35 0x36 0x38 ,0x39 0x36 0x36 0x31 0x35 0x39 0x36 0x35 0x39 ,

CA Training result:

cs:0 min :0x46 0x42 0x3c 0x35 0x3d 0x35 0x3f ,0x44 0x3e 0x3c 0x33 0x39 0x32 0x3e ,

cs:0 mid :0x82 0x84 0x78 0x77 0x79 0x77 0x70 ,0x81 0x7f 0x78 0x75 0x76 0x74 0x6f ,

cs:0 max :0xbf 0xc6 0xb4 0xb9 0xb6 0xba 0xa1 ,0xbf 0xc1 0xb4 0xb8 0xb3 0xb7 0xa0 ,

cs:0 range:0x79 0x84 0x78 0x84 0x79 0x85 0x62 ,0x7b 0x83 0x78 0x85 0x7a 0x85 0x62 ,

cs:1 min :0x42 0x45 0x36 0x39 0x39 0x3a 0x3b ,0x41 0x40 0x37 0x37 0x36 0x35 0x3b ,

cs:1 mid :0x82 0x83 0x77 0x77 0x79 0x78 0x6f ,0x81 0x7e 0x77 0x76 0x76 0x75 0x6f ,

cs:1 max :0xc3 0xc1 0xb9 0xb5 0xba 0xb6 0xa3 ,0xc2 0xbd 0xb7 0xb5 0xb6 0xb5 0xa3 ,

cs:1 range:0x81 0x7c 0x83 0x7c 0x81 0x7c 0x68 ,0x81 0x7d 0x80 0x7e 0x80 0x80 0x68 ,

out

U-Boot SPL board init

U-Boot SPL 2017.09-gaaca6ffec1-211203 #zzz (Dec 03 2021 - 18:42:16)

unknown raw ID phN

unrecognized JEDEC id bytes: 00, 00, 00

Trying to boot from MMC2

MMC error: The cmd index is 1, ret is -110

Card did not respond to voltage select!

mmc_init: -95, time 17

spl: mmc init failed with error: -95

Trying to boot from MMC1

SPL: A/B-slot: _a, successful: 0, tries-remain: 7

Trying fit image at 0x4000 sector

Verified-boot: 0

Checking atf-1 0x00040000 ... sha256(0d5225a4ab...) + OK

Checking uboot 0x00a00000 ... sha256(094ca3f676...) + OK

Checking fdt 0x00b45b08 ... sha256(036cca5880...) + OK

Checking atf-2 0xfdcc1000 ... sha256(3e94d16e6a...) + OK

Checking atf-3 0x0006b000 ... sha256(fde0ef262b...) + OK

Checking atf-4 0xfdcce000 ... sha256(c9eb312bf2...) + OK

Checking atf-5 0xfdcd0000 ... sha256(befba422b8...) + OK

Checking atf-6 0x00069000 ... sha256(6ede7a3b44...) + OK

Checking optee 0x08400000 ... sha256(6c92ef6a0e...) + OK

Jumping to U-Boot(0x00a00000) via ARM Trusted Firmware(0x00040000)

Total: 320.594 ms

INFO: Preloader serial: 2

NOTICE: BL31: v2.3():v2.3-607-gbf602aff1:cl

NOTICE: BL31: Built : 10:16:03, Jun 5 2023

INFO: GICv3 without legacy support detected.

INFO: ARM GICv3 driver initialized in EL3

INFO: pmu v1 is valid 220114

INFO: dfs DDR fsp_param $0$ .freq_mhz= 1056MHz

INFO: dfs DDR fsp_param $1$ .freq_mhz= 324MHz

INFO: dfs DDR fsp_param $2$ .freq_mhz= 528MHz

INFO: dfs DDR fsp_param $3$ .freq_mhz= 780MHz

INFO: Using opteed sec cpu_context!

INFO: boot cpu mask: 0

INFO: BL31: Initializing runtime services

INFO: BL31: Initializing BL32

I/TC:

I/TC: OP-TEE version: 3.13.0-743-gb5340fd65 #hisping.lin (gcc version 10.2.1 20201103 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16))) #5 Mon Aug 28 15:15:17 CST 2023 aarch64

I/TC: Primary CPU initializing

E/TC:0 0 hal_algo_version_init:296 CRYPTO_CRYPTO_VERSION_NEW no support. Skip all algo mode check.

I/TC: Primary CPU switching to normal world boot

INFO: BL31: Preparing for EL3 exit to normal world

INFO: Entry point address = 0xa00000

INFO: SPSR = 0x3c9

U-Boot 2017.09 (Jun 02 2025 - 17:46:06 +0800)

Model: Rockchip RK3568 Evaluation Board

MPIDR: 0x81000000

PreSerial: 2, raw, 0xfe660000

DRAM: 4 GiB

Sysmem: init

Relocation Offset: ed219000

Relocation fdt: eb9f87e8 - eb9fece0

CR: M/C/I

Using default environment

optee api revision: 2.0

dwmmc@fe2b0000: 1, dwmmc@fe2c0000: 2, sdhci@fe310000: 0

Bootdev(atags): mmc 0

MMC0: HS200, 200Mhz

PartType: EFI

DM: v1

Android 13.0, Build 2023.8, v2

boot mode: None

RESC: 'boot', blk@0x0001da6c

Device is: UNLOCKED

DTB: rk-kernel.dtb

HASH(c): OK

ANDROID: fdt overlay OK

**** wyb 2025/5/30 17:47 drivers/power/pmic/rk8xx.c rk8xx_bind 333

I2c0 speed: 100000Hz

**** wyb 2025/5/30 17:47 drivers/power/pmic/rk8xx.c rk8xx_ofdata_to_platdata 388

**** wyb 2025/5/30 17:47 drivers/power/pmic/rk8xx.c rk8xx_probe 518