linux-chenxing.org

Pioneer3

This seems to be a family that have both video capture hardware and display hardware.

SDK

The SDK family is ikayaki.

Flash Layout

SPI NAND

SSD210

QFN 68 Pinout

pad mux table

# name alt functions power domain # name alt functions power domain # name alt functions power domain # name alt functions power domain
1 AUD_LINEOUT_L0     18 SR_IO09 bt656_dout[6] </br> pspi1_clk VDDP_1 35 TTL6 ttl_dout[13]</br>ttl_dout[8]</br>spi0_mosi VDDP_2 52 VDD    
2 PM_SPI_CZ     19 SR_IO10 bt656_dout[7]</br>pspi1_mosi</br>ttl_dout[0] VDDP_1 36 TTL7 ttl_dout[12]</br>ttl_dout[9]</br>spi0_miso VDDP_2 53 USB2_DP    
3 PM_SPI_CK     20 SR_IO11 bt656_ck</br>pspi1_miso</br>ttl_dout[1] VDDP_1 37 TTL8 uart1_tx VDDP_2 54 USB2_DM    
4 PM_SPI_DI     21 DVDD_DDR_RX     38 GND_EFUSE?     55 AVDD3P3_USB    
5 PM_SPI_DO     22 AVDD_PLL     39 TTL11 uart1_rx VDDP_2 56 VDD    
6 PM_SPI_HLD     23 AVDDIO_DRAM     40 VDDP_2_3318     57 RESET    
7 PM_SPI_WPZ     24 VDDIO_DATA     41 TTL12 eth0_mdio, uart2_tx VDDP_2 58 PM_UART_TX    
8 VDD     25 AVDDIO_DRAM     42 TTL13 eth0_mdc, uart2_rx VDDP_2 59 PM_UART_RX    
9 SR_IO00   VDDP_1 26 VDD     43 TTL14 eth0_txd1 VDDP_2 60 SAR_GPIO2    
10 SR_IO01   VDDP_1 27 VDDIO_MCLK     44 TTL15 eth0_txd0 VDDP_2 61 SAR_GPIO1    
11 SR_IO02 bt656_dout[0] VDDP_1 28 AVDDIO_DRAM     45 TTL16 eth0_tx_en VDDP_2 62 SAR_GPIO0    
12 SR_IO03 bt656_dout[1] VDDP_1 29 TTL0 ttl_de</br>ttl_dout[2] VDDP_2 46 TTL17 eth0_tx_clk VDDP_2 63 AVDD_XTAL    
13 SR_IO04 bt656_dout[2] VDDP_1 30 TTL1 ttl_vsync</br>ttl_dout[3] VDDP_2 47 TTL18 i2c0_scl, eth0_col VDDP_2 64 XTAL_IN    
14 SR_IO05 bt656_dout[3] VDDP_1 31 TTL2 ttl_hsync</br>ttl_dout[4] VDDP_2 48 TTL19 i2c0_sda, eth0_rxd0 VDDP_2 65 XTAL_OUT    
15 SR_IO06 bt656_dout[4] VDDP_1 32 TTL3 ttl_ck</br>ttl_dout[5] VDDP_2 49 TTL20 i2c1_scl0, eth0_rxd1 VDDP_2 66 AVDD_AUD    
16 SR_IO07 bt656_dout[5], pspi1_cs VDDP_1 33 TTL4 ttl_dout[15]</br>ttl_dout[6]</br>spi0_cz VDDP_2 50 TTL21 i2c1_sda0 VDDP_2 67 AUD_VAG    
17 VDDP_1_3318     34 TTL5 ttl_dout[14]</br>ttl_dout[7]</br>spi0_ck VDDP_2 51 VDD     68 AUD_VRM_DAC    

Boot strap pins

USB bootloader PM_SPI_HLD
USB bootloader 0 - boot device ignored
Normal boot 1
boot device PM_SPI_DO PM_SPI_CK
SPI NAND or SD 0 1
SPI NAND only 0 0
SPI NOR or SD 1 0
SPI NOR only 1 1

Yes, the PM_SPI_CK seems weird.

secure boot PM_SPI_DI
on 0
off 1
boot mode PM_SPI_WPZ
??? 0
ROM 1

Known devices

SSD212

SSC9211

Known devices

DDR RE

Original IPL output:

IPL g6b146fc
D-06
HW Reset
49104282 00871044
Resume? N, addr 00871044
miupll_200MHz
SPI 54M
64MB
BIST0_0001-OK
SPI 108M
[BBT] Found table @ 0x00020000
 
Checksum OK

IPL_CUST gd2b1bc7
[FLASH] SNI not match device, need to find correct SNI!
[FLASH] bad block 0x0000
[FLASH] Not found device id in SNI.
[FLASH] top/buttom = 0x0004
[FLASH] block = 0x0000
[FLASH] SRP0 = 0x0000
[FLASH] SRP1 = 0x0000
[FLASH] Found ext SNI @ 0xa0007850
[SPINAND] RFC use command 0xeb with 0x04 dummy clock.
[SPINAND] Setup timeout 0x0000c350 us.
[FLASH] Unlock all block.
Got BBT
load part: UBOOT00
load part: UBOOT00
Load BL from flash
total time 87358 us, size:280452 bytes 


U-Boot 2015.01farts (Jun 25 2022 - 09:24:27)

Version: P3g#######
I2C:   ready
DRAM:  
WARNING: Caches not enabled
SPINAND_I:  [FLASH] Found SNI in block 0.
[FLASH] dev_id = 0xee
[FLASH] mfr_id = 0xcd, dev_id= 0xea id_len = 0x3
[SPINAND] RFC ues command 0xeb with 0x04 dummy clock.
[FLASH] Unlock all block.
[FLASH] Use BDMA.
128 MiB
MMC:   MStar SD/MMC: 0
ENV: offset = 0x440000 size = 0x60000
ENV1: offset = 0x0 size = 0x0
ENV1 partition size set error!
*** Warning - ENV1 size error, using default environment

In:    serial
Out:   serial
Err:   serial
Net:   MAC Address 00:30:1B:BA:02:DB
Auto-Negotiation...
AN failLink Status Speed:10 Full-duplex:0
Status Error!
sstar_emac
Warning: sstar_emac using MAC address from net device

SigmaStar # 

MIU settings in vendor u-boot:

SigmaStar # md.w 0x1f202000 0x200
1f202000: 0001 0000 aaaa 0000 0000 0000 0000 0000    ................
1f202010: 003f 0000 1100 0000 0000 0000 008f 0000    ?...............
1f202020: 0000 0000 0000 0000 0000 0000 0200 0000    ................
1f202030: 0000 0000 8000 0000 0020 0000 6005 0000    ........ ....`..
1f202040: 4020 0000 0004 0000 0000 0000 0000 0000     @..............
1f202050: 8000 0000 0000 0000 0114 0000 1122 0000    ............"...
1f202060: 8000 0000 0029 0000 2004 0000 0400 0000    ....).... ......
1f202070: 0077 0000 7070 0000 9111 0000 1111 0000    w...pp..........
1f202080: 0000 0000 0000 0000 0000 0000 8800 0000    ................
1f202090: 0077 0000 7070 0000 0011 0000 0011 0000    w...pp..........
1f2020a0: 1111 0000 0000 0000 4000 0000 0000 0000    .........@......
1f2020b0: 0a0a 0000 aaaa 0000 aaaa 0000 aaaa 0000    ................
1f2020c0: b3c8 0000 007f 0000 f000 0000 0044 0000    ............D...
1f2020d0: 2020 0000 2020 0000 0808 0000 0808 0000      ..  ..........
1f2020e0: 0800 0000 8801 0000 0404 0000 0404 0000    ................
1f2020f0: 0001 0000 0000 0000 0000 0000 0000 0000    ................
1f202100: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202110: 0011 0000 0001 0000 0000 0000 0000 0000    ................
1f202120: f0f1 0000 0000 0000 1516 0000 0000 0000    ................
1f202130: 0000 0000 0000 0000 ff00 0000 007f 0000    ................
1f202140: bcdc 0000 cddc 0000 3232 0000 4311 0000    ........22...C..
1f202150: 1111 0000 1111 0000 1111 0000 1111 0000    ................
1f202160: 3802 0000 000e 0000 0000 0000 0000 0000    .8..............
1f202170: 1111 0000 0111 0000 0111 0000 0111 0000    ................
1f202180: 001f 0000 0000 0000 0000 0000 0000 0000    ................
1f202190: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f2021a0: 4444 0000 4444 0000 4444 0000 4444 0000    DD..DD..DD..DD..
1f2021b0: 0044 0000 0000 0000 0000 0000 0000 0000    D...............
1f2021c0: 5555 0000 5555 0000 5555 0000 5555 0000    UU..UU..UU..UU..
1f2021d0: 0055 0000 0000 0000 0000 0000 1f1f 0000    U...............
1f2021e0: 1f1f 0000 0000 0000 0000 0000 0200 0000    ................
1f2021f0: 8600 0000 0007 0000 c0c0 0000 c0c0 0000    ................
1f202200: 8015 0000 2008 0000 0400 0000 ffff 0000    ..... ..........
1f202210: ffff 0000 3210 0000 7654 0000 ba98 0000    .....2..Tv......
1f202220: fedc 0000 ffff 0000 0000 0000 0000 0000    ................
1f202230: 0000 0000 0000 0000 0000 0000 0040 0000    ............@...
1f202240: 8015 0000 2008 0000 0400 0000 0000 0000    ..... ..........
1f202250: ffff 0000 3210 0000 7654 0000 ba98 0000    .....2..Tv......
1f202260: fedc 0000 ffff 0000 0000 0000 0000 0000    ................
1f202270: 0000 0000 0000 0000 0000 0000 0040 0000    ............@...
1f202280: 0000 0000 0000 0000 2000 0000 0000 0000    ......... ......
1f202290: 0000 0000 0000 0000 ffff 0000 ffff 0000    ................
1f2022a0: 00ff 0000 001f 0000 0000 0000 0000 0000    ................
1f2022b0: 0000 0000 0000 0000 1000 0000 0000 0000    ................
1f2022c0: 0000 0000 0000 0000 0000 0000 0030 0000    ............0...
1f2022d0: 5000 0000 0028 0000 0000 0000 ffff 0000    .P..(...........
1f2022e0: 0000 0000 2000 0000 0242 0000 0000 0000    ..... ..B.......
1f2022f0: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202300: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202310: 0000 0000 0000 0000 0000 0000 707c 0000    ............|p..
1f202320: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202330: 0000 0000 0000 0000 60ff 0000 001f 0000    .........`......
1f202340: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202350: 0000 0000 0000 0000 0b0b 0000 0b0b 0000    ................
1f202360: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202370: 0000 0000 0000 0000 0000 0000 07ff 0000    ................
1f202380: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202390: 0000 0000 0000 0000 8321 0000 0000 0000    ........!.......
1f2023a0: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f2023b0: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f2023c0: 0002 0000 001e 0000 0000 0000 0000 0000    ................
1f2023d0: 0018 0000 4008 0000 0202 0000 0808 0000    .....@..........
1f2023e0: 0008 0000 7170 0000 0000 0000 0000 0000    ....pq..........
1f2023f0: ffe1 0000 1074 0000 0000 0000 00e1 0000    ....t...........
1f202400: 800f 0000 0292 0000 0051 0000 1b50 0000    ........Q...P...
1f202410: 1e99 0000 2777 0000 95a8 0000 404c 0000    ....w'......L@..
1f202420: 0003 0000 4004 0000 8000 0000 c000 0000    .....@..........
1f202430: 0000 0000 0000 0000 0000 0000 8008 0000    ................
1f202440: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202450: 0070 0000 0000 0000 8021 0000 0000 0000    p.......!.......
1f202460: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202470: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202480: 8015 0000 2008 0000 0400 0000 0000 0000    ..... ..........
1f202490: ffff 0000 3210 0000 7654 0000 ba98 0000    .....2..Tv......
1f2024a0: fedc 0000 ffff 0000 0000 0000 0000 0000    ................
1f2024b0: 0000 0000 0000 0000 0000 0000 0040 0000    ............@...
1f2024c0: 8015 0000 2008 0000 0400 0000 0000 0000    ..... ..........
1f2024d0: ffff 0000 3210 0000 7654 0000 ba98 0000    .....2..Tv......
1f2024e0: fedc 0000 ffff 0000 0000 0000 0000 0000    ................
1f2024f0: 0000 0000 0000 0000 0000 0000 0040 0000    ............@...
1f202500: 8015 0000 2008 0000 0400 0000 0000 0000    ..... ..........
1f202510: ffff 0000 3210 0000 7654 0000 ba98 0000    .....2..Tv......
1f202520: fedc 0000 ffff 0000 0000 0000 0000 0000    ................
1f202530: 0000 0000 ffff 0000 0000 0000 0040 0000    ............@...
1f202540: 8015 0000 2008 0000 0400 0000 0000 0000    ..... ..........
1f202550: ffff 0000 3210 0000 7654 0000 ba98 0000    .....2..Tv......
1f202560: fedc 0000 0000 0000 0000 0000 0000 0000    ................
1f202570: 0000 0000 0000 0000 0000 0000 0040 0000    ............@...
1f202580: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f202590: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f2025a0: 0000 0000 6000 0000 00c0 0000 0000 0000    .....`..........
1f2025b0: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f2025c0: 0000 0000 0000 0000 ffff 0000 003e 0000    ............>...
1f2025d0: 5aa5 0000 0000 0000 0000 0000 0000 0000    .Z..............
1f2025e0: 0000 0000 0000 0000 0000 0000 0000 0000    ................
1f2025f0: 0000 0000 0000 0000 951a 0000 80e1 0000    ................
miupll reg 0x0000 - 0x0000
miupll reg 0x0004 - 0x0000
miupll reg 0x0008 - 0x0000
miupll reg 0x000c - 0x0119
miupll reg 0x0010 - 0x0010
miupll reg 0x0014 - 0x0000
miupll reg 0x0018 - 0x0000
miupll reg 0x001c - 0x0000
miupll reg 0x0020 - 0x0000
miupll reg 0x0024 - 0x0000
miupll reg 0x0028 - 0x0000
miupll reg 0x002c - 0x0000
miupll reg 0x0030 - 0x0000
miupll reg 0x0034 - 0x0000
miupll reg 0x0038 - 0x0000
miupll reg 0x003c - 0x0000
miupll reg 0x0040 - 0x0000
miupll reg 0x0044 - 0x0000
miupll reg 0x0048 - 0x0000
miupll reg 0x004c - 0x0000
miupll reg 0x0050 - 0x0000
miupll reg 0x0054 - 0x0000
miupll reg 0x0058 - 0x0000
miupll reg 0x005c - 0x0000
miupll reg 0x0060 - 0x0000
miupll reg 0x0064 - 0x0000
miupll reg 0x0068 - 0x0000
miupll reg 0x006c - 0x0000
miupll reg 0x0070 - 0x0000
miupll reg 0x0074 - 0x0000
miupll reg 0x0078 - 0x0000
miupll reg 0x007c - 0x0000
miupll reg 0x0080 - 0x0000
miupll reg 0x0084 - 0x0000
miupll reg 0x0088 - 0x0000
miupll reg 0x008c - 0x0000
miupll reg 0x0090 - 0x0000
miupll reg 0x0094 - 0x0000
miupll reg 0x0098 - 0x0000
miupll reg 0x009c - 0x0000
miupll reg 0x00a0 - 0x0000
miupll reg 0x00a4 - 0x0000
miupll reg 0x00a8 - 0x0000
miupll reg 0x00ac - 0x0000
miupll reg 0x00b0 - 0x0000
miupll reg 0x00b4 - 0x0000
miupll reg 0x00b8 - 0x0000
miupll reg 0x00bc - 0x0000
miupll reg 0x00c0 - 0x0000
miupll reg 0x00c4 - 0x0000
miupll reg 0x00c8 - 0x0000
miupll reg 0x00cc - 0x0000
miupll reg 0x00d0 - 0x0000
miupll reg 0x00d4 - 0x0000
miupll reg 0x00d8 - 0x0000
miupll reg 0x00dc - 0x0000
miupll reg 0x00e0 - 0x0000
miupll reg 0x00e4 - 0x0000
miupll reg 0x00e8 - 0x0000
miupll reg 0x00ec - 0x0000
miupll reg 0x00f0 - 0x0000
miupll reg 0x00f4 - 0x0000
miupll reg 0x00f8 - 0x0000
miupll reg 0x00fc - 0x0000

https://www.diffchecker.com/nFuNXkf0