晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

zhenfanhei · 2019-04-16 09:17:08

核心板华强做的，为了快直接板厚1.6mm 绿油，华强SMT 结果PCB被做挂了，华强又补做，这样13天过去了，清明一过华强商城的物料又过几天才配齐，贴片完，嗯，22天过去了，真是久远，很少这么久的了。
今天回来手工补了下元件，焊一块到底板上去不亮，一查5V没到核心板，一量其它的核心板都通，惟独焊的第一块不通，无奈飞一下，ok，由于没用spi flash，上电USB插上去，有反应了，sunxi-tools运行，能发现了，总算心情爽了些。
用主线，TF卡行，SDIO WIFI能探测到，USB，网络，UART，按键也都可以，剩下触摸，Wifi有中断申请问题，还有摄像头，我是准备的OV5640的，还要往上挪。看图

zhenfanhei · 2019-04-16 09:20:00

转接板还差个7" 10.1" RGB接口的FPC座，是上接的，今天会到，到时候点下，1024x600的屏跟GP911触摸都有，考虑到有LVDS，把8" 9.7寸的40P LVDS屏也弄上去了，屏跟触摸也都有，不过是大的圆角的，lvds如何点还得研究

晕哥 · 2019-04-16 09:20:55

挺不错, 挺不错，感谢分享!

zhenfanhei · 2019-04-16 09:21:55

当然，底板能直接接40P的4.3寸普清，高清，还有5寸高清屏，不过外形有点不匹配，底板是按照5寸IPS来的，外壳在画，到时候可3D打印

zhenfanhei · 2019-04-16 09:26:00

这个得靠晕哥带着我们玩啊，S3没啥资料，全靠猜了，原理图如下，
core_s3_v01.pdf

zhenfanhei · 2019-04-16 09:27:11

底板原理图
hq_050ips_v01.pdf

zhenfanhei · 2019-04-16 09:30:15

晕哥晕哥，地址发我，我是278129052

lcfmax · 2019-04-16 09:55:39

谢谢楼主分享了

zhenfanhei · 2019-04-16 09:59:20

没事没事，大家好才是真的好，哈哈，

zhenfanhei · 2019-04-16 10:06:51

uboot配置文件，头文件，及board.c发上来，IPS液晶要spi配置，这种东西资料也要找厂家，因为一般都是带MIPI/RGB功能的，所以外面资料不多
怎么上传c文件？

晕哥 · 2019-04-16 10:55:43

zhenfanhei 说：

uboot配置文件，头文件，及board.c发上来，IPS液晶要spi配置，这种东西资料也要找厂家，因为一般都是带MIPI/RGB功能的，所以外面资料不多
怎么上传c文件？

打包成 rar zip 或者 7z 文件上传

达克罗德 · 2019-04-16 12:44:44

关注楼主华强PCB，买料以及SMT一条龙服务怎么样？价格如何

zhenfanhei · 2019-04-16 13:10:56

已知悉@晕哥
@达克罗德，价格嘛当然不好啦，而且他们没什么备料，我有个料0201 10K弄错了，只好不贴，回来搞死了，

zhenfanhei · 2019-04-16 13:11:57

而且贴片返单的话，只省下钢网钱，其它钱全部再给一次

mango · 2019-04-16 16:26:46

楼主，43438调通了不？直接怼上AP6212的驱动

dycbaba · 2019-04-16 18:55:09

s3 为啥还要做核心板

zhenfanhei · 2019-04-16 19:24:28

@mango, 还没，还搞下液晶扩展板，
@dycbaba， S3是BGA的

zhenfanhei · 2019-04-18 12:25:29

中断申请ok，以前一直用realtek的wifi，博通的以前没用过，现在有报错，试了几种brcmfmac43430-sdio.bin brcmfmac43430-sdio.txt，这个是BPI_WiFi_Firmware那找来的
# insmod /opt/brcmutil.ko
# insmod /opt/brcmfmac.ko
# [ 200.328184] brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout
[ 200.344345] brcmfmac: brcmf_c_preinit_dcmds: Retreiving cur_etheraddr failed, -110
[ 200.362001] brcmfmac: brcmf_bus_started: failed: -110
[ 200.372179] brcmfmac: brcmf_sdio_firmware_callback: dongle is not responding

zhenfanhei · 2019-04-18 12:31:35

把调试打开，前面看了一截，和驱动顺序比没出错，把后面挂的贴一下，看有没有经验的GGJJ带带我，涨涨知识

[   59.264043] brcmf_sdio_clkctl Enter
[   59.272478] brcmf_sdio_htclk Enter
[   59.280719] brcmf_sdiod_regwb addr:0x0001000e, data:0x00
[   59.290864] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   59.307583] brcmf_sdio_htclk CLKCTL: turned OFF
[   59.316961] brcmf_sdio_clkctl 3 -> 1
[   59.325246] brcmf_sdio_clkctl Enter
[   59.333321] brcmf_sdio_htclk Enter
[   59.341216] brcmf_sdiod_regwb addr:0x0001000e, data:0x10
[   59.351043] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   59.367256] brcmf_sdiod_regrb addr:0x0001000e
[   59.376176] brcmf_sdiod_request_data rw=0, func=1, addr=0x1000e, nbytes=1
[   59.392124] brcmf_sdiod_regrb data:0xd0
[   59.400432] brcmf_sdio_htclk CLKCTL: turned ON
[   59.409247] brcmf_sdio_clkctl 1 -> 3
[   59.417069] brcmf_sdiod_regrb addr:0x0001000e
[   59.425673] brcmf_sdiod_request_data rw=0, func=1, addr=0x1000e, nbytes=1
[   59.441404] brcmf_sdiod_regrb data:0xd0
[   59.449547] brcmf_sdiod_regwb addr:0x0001000e, data:0xd2
[   59.459077] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   59.474514] brcmf_sdiod_regwl addr:0x18002048, data:0x00040000
[   59.488733] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   59.504435] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   59.519996] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   59.535879] brcmf_sdiod_request_data rw=1, func=1, addr=0x0a048, nbytes=4
[   59.551918] brcmf_sdio_firmware_callback enable F2: err=0
[   59.561869] brcmf_sdiod_regwl addr:0x18002024, data:0x200000f0
[   59.576507] brcmf_sdiod_request_data rw=1, func=1, addr=0x0a024, nbytes=4
[   59.592738] brcmf_sdiod_regwb addr:0x00010008, data:0x08
[   59.602713] brcmf_sdiod_request_data rw=1, func=1, addr=0x10008, nbytes=1
[   59.618801] brcmf_chip_sr_capable Enter
[   59.627115] brcmf_sdiod_regrl addr:0x18000508
[   59.636024] brcmf_sdiod_request_data rw=0, func=1, addr=0x08508, nbytes=4
[   59.652037] brcmf_sdiod_regrl data:0x00000000
[   59.660964] brcmf_sdiod_regwb addr:0x0001000e, data:0xd0
[   59.670815] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   59.686930] brcmf_sdiod_change_state 0 -> 1
[   59.695685] brcmf_bus_change_state 0 -> 1
[   59.704184] brcmf_sdiod_intr_register Enter, register OOB IRQ 51
[   59.719254] brcmf_sdiod_regrb addr:0x00000004
[   59.728268] brcmf_sdiod_request_data rw=0, func=0, addr=0x00004, nbytes=1
[   59.744794] brcmf_sdiod_regrb data:0x00
[   59.753360] brcmf_sdiod_regwb addr:0x00000004, data:0x07
[   59.763332] brcmf_sdiod_request_data rw=1, func=0, addr=0x00004, nbytes=1
[   59.779652] brcmf_sdiod_regwb addr:0x000000f2, data:0x03
[   59.789710] brcmf_sdiod_request_data rw=1, func=0, addr=0x000f2, nbytes=1
[   59.806139] brcmf_bus_started 
[   59.813971] brcmf_add_if Enter, bsscfgidx=0, ifidx=0
[   59.823696] brcmf_add_if allocate netdev interface
[   59.833199] brcmf_add_if  ==== pid:14, if:wlan%d (00:00:00:00:00:00) created ===
[   59.849917] brcmf_bus_change_state 1 -> 1
[   59.858654] brcmf_proto_bcdc_query_dcmd Enter, cmd 262 len 20
[   59.873682] brcmf_proto_bcdc_msg Enter
[   59.882066] brcmf_sdio_bus_txctl Enter
[   59.890766] brcmf_sdio_dpc Enter
[   59.898550] brcmf_sdio_bus_sleep Enter: request WAKE currently WAKE
[   59.913663] brcmf_sdio_clkctl Enter
[   59.921549] brcmf_sdio_bus_sleep new state WAKE
[   59.930425] brcmf_sdio_bus_sleep Exit: err=0
[   59.938976] brcmf_sdio_tx_ctrlframe Enter
[   59.947586] brcmf_sdio_bus_watchdog Enter
[   59.956475] brcmf_sdio_bus_txctl ctrl_frame complete, err=0
[   59.970303] brcmf_proto_bcdc_cmplt Enter
[   59.978331] brcmf_sdio_bus_rxctl Enter
[   59.986085] brcmf_sdio_bus_watchdog Enter
[   60.008164] brcmf_sdio_bus_watchdog Enter
[   60.016084] brcmf_sdio_bus_watchdog idle
[   60.023839] brcmf_sdio_bus_sleep Enter: request SLEEP currently WAKE
[   60.037717] brcmf_sdio_clkctl Enter
[   60.045009] brcmf_sdio_htclk Enter
[   60.052135] brcmf_sdiod_regwb addr:0x0001000e, data:0x00
[   60.061243] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   60.076490] brcmf_sdio_htclk CLKCTL: turned OFF
[   60.084973] brcmf_sdio_sdclk Enter
[   60.092136] brcmf_sdio_clkctl 3 -> 0
[   60.099417] brcmf_sdio_bus_sleep new state SLEEP
[   60.107705] brcmf_sdio_bus_sleep Exit: err=0
[   62.488104] brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout
[   62.501211] brcmf_sdio_bus_sleep Enter: request WAKE currently SLEEP
[   62.514859] brcmf_sdio_clkctl Enter
[   62.522038] brcmf_sdio_sdclk Enter
[   62.529087] brcmf_sdio_htclk Enter
[   62.536016] brcmf_sdiod_regwb addr:0x0001000e, data:0x10
[   62.544870] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   62.559631] brcmf_sdiod_regrb addr:0x0001000e
[   62.567611] brcmf_sdiod_request_data rw=0, func=1, addr=0x1000e, nbytes=1
[   62.582032] brcmf_sdiod_regrb data:0xd0
[   62.589599] brcmf_sdio_htclk CLKCTL: turned ON
[   62.597600] brcmf_sdio_clkctl 0 -> 3
[   62.604717] brcmf_sdio_bus_sleep new state WAKE
[   62.612764] brcmf_sdio_bus_sleep Exit: err=0
[   62.620482] brcmf_chip_sr_capable Enter
[   62.627697] brcmf_sdiod_regrl addr:0x18000508
[   62.635485] brcmf_sdiod_request_data rw=0, func=1, addr=0x08508, nbytes=4
[   62.649602] brcmf_sdio_bus_watchdog Enter
[   62.657374] brcmf_sdiod_regrl data:0x00000000
[   62.665346] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   62.679449] brcmf_sdio_bus_watchdog Enter
[   62.687071] brcmf_sdio_bus_watchdog idle
[   62.695022] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   62.709077] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   62.723541] brcmf_sdiod_ramrw read 4 bytes at offset 0x00007ffc in window 0x00078000
[   62.739040] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   62.754147] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   62.769070] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   62.784480] brcmf_sdio_readshared sdpcm_shared address 0x0003C89C
[   62.799019] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   62.814643] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   62.830312] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   62.846469] brcmf_sdiod_ramrw read 64 bytes at offset 0x0000489c in window 0x00038000
[   62.863500] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   62.879748] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   62.896033] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   62.912812] brcmf_sdio_checkdied firmware not built with -assert
[   62.928539] brcmf_fil_cmd_data Failed: (unknown) (-110)
[   62.938711] brcmf_fil_iovar_data_get ifidx=0, name=cur_etheraddr, len=6
[   62.955019] brcmfmac: brcmf_c_preinit_dcmds: Retreiving cur_etheraddr failed, -110
[   62.972508] brcmfmac: brcmf_bus_started: failed: -110
[   62.982658] brcmfmac: brcmf_sdio_firmware_callback: dongle is not responding
[   62.999916] brcmf_sdio_firmware_callback failed: dev=mmc1:0001:1, err=-110
[   63.017235] brcmf_ops_sdio_remove Enter
[   63.026298] brcmf_ops_sdio_remove sdio vendor ID: 0x02d0
[   63.036816] brcmf_ops_sdio_remove sdio device ID: 0xa9a6
[   63.047301] brcmf_ops_sdio_remove Function: 1
[   63.056805] brcmf_sdiod_intr_unregister Entering oob=1 sd=0
[   63.072560] brcmf_sdiod_regwb addr:0x000000f2, data:0x00
[   63.083121] brcmf_sdiod_request_data rw=1, func=0, addr=0x000f2, nbytes=1
[   63.101749] brcmf_sdiod_regwb addr:0x00000004, data:0x00
[   63.112485] brcmf_sdiod_request_data rw=1, func=0, addr=0x00004, nbytes=1
[   63.130142] brcmf_sdio_remove Enter
[   63.138892] brcmf_sdiod_intr_unregister Entering oob=0 sd=0
[   63.154602] brcmf_detach Enter
[   63.162685] brcmf_bus_change_state 1 -> 0
[   63.171660] brcmf_sdio_bus_stop Enter
[   63.180269] brcmf_sdio_bus_sleep Enter: request SLEEP currently WAKE
[   63.196261] brcmf_sdio_clkctl Enter
[   63.204541] brcmf_sdio_htclk Enter
[   63.212650] brcmf_sdiod_regwb addr:0x0001000e, data:0x00
[   63.222677] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   63.239624] brcmf_sdio_htclk CLKCTL: turned OFF
[   63.248942] brcmf_sdio_sdclk Enter
[   63.256882] brcmf_sdio_clkctl 3 -> 0
[   63.264954] brcmf_sdio_bus_sleep new state SLEEP
[   63.274014] brcmf_sdio_bus_sleep Exit: err=0
[   63.283075] brcmf_sdio_bus_sleep Enter: request WAKE currently SLEEP
[   63.298049] brcmf_sdio_clkctl Enter
[   63.305790] brcmf_sdio_sdclk Enter
[   63.313340] brcmf_sdio_htclk Enter
[   63.320783] brcmf_sdiod_regwb addr:0x0001000e, data:0x10
[   63.330141] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   63.345776] brcmf_sdiod_regrb addr:0x0001000e
[   63.354337] brcmf_sdiod_request_data rw=0, func=1, addr=0x1000e, nbytes=1
[   63.369482] brcmf_sdiod_regrb data:0xd0
[   63.377269] brcmf_sdio_htclk CLKCTL: turned ON
[   63.385689] brcmf_sdio_clkctl 0 -> 3
[   63.393140] brcmf_sdio_bus_sleep new state WAKE
[   63.401490] brcmf_sdio_bus_sleep Exit: err=0
[   63.409489] brcmf_sdiod_regwl addr:0x18002024, data:0x00000000
[   63.422635] brcmf_sdiod_request_data rw=1, func=1, addr=0x0a024, nbytes=4
[   63.437641] brcmf_sdiod_regrb addr:0x0001000e
[   63.446045] brcmf_sdiod_request_data rw=0, func=1, addr=0x1000e, nbytes=1
[   63.461007] brcmf_sdiod_regrb data:0xd0
[   63.468808] brcmf_sdiod_regwb addr:0x0001000e, data:0xd2
[   63.477994] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   63.492758] brcmf_sdio_bus_stop disable SDIO interrupts
[   63.502046] brcmf_sdiod_regwl addr:0x18002020, data:0x200000f0
[   63.515528] brcmf_sdiod_request_data rw=1, func=1, addr=0x0a020, nbytes=4
[   63.530503] brcmf_proto_detach Enter
[   63.538039] brcmf_fweh_unregister event handler cleared for PSM_WATCHDOG
[   63.553429] brcmf_sdio_clkctl Enter
[   63.598113] brcmf_chip_set_passive Enter
[   63.606058] brcmf_sdiod_regrl addr:0x18103800
[   63.614420] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   63.629643] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   63.644679] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   63.660062] brcmf_sdiod_request_data rw=0, func=1, addr=0x0b800, nbytes=4
[   63.675473] brcmf_sdiod_regrl data:0x00000000
[   63.684242] brcmf_sdiod_regwl addr:0x18103408, data:0x00000003
[   63.698725] brcmf_sdiod_request_data rw=1, func=1, addr=0x0b408, nbytes=4
[   63.714864] brcmf_sdiod_regrl addr:0x18103408
[   63.723908] brcmf_sdiod_request_data rw=0, func=1, addr=0x0b408, nbytes=4
[   63.740230] brcmf_sdiod_regrl data:0x00000003
[   63.749267] brcmf_sdiod_regwl addr:0x18103800, data:0x00000001
[   63.764179] brcmf_sdiod_request_data rw=1, func=1, addr=0x0b800, nbytes=4
[   63.780595] brcmf_sdiod_regrl addr:0x18103800
[   63.789709] brcmf_sdiod_request_data rw=0, func=1, addr=0x0b800, nbytes=4
[   63.806240] brcmf_sdiod_regrl data:0x00000001
[   63.815485] brcmf_sdiod_regwl addr:0x18103408, data:0x00000003
[   63.830816] brcmf_sdiod_request_data rw=1, func=1, addr=0x0b408, nbytes=4
[   63.847518] brcmf_sdiod_regrl addr:0x18103408
[   63.856760] brcmf_sdiod_request_data rw=0, func=1, addr=0x0b408, nbytes=4
[   63.873440] brcmf_sdiod_regrl data:0x00000003
[   63.882680] brcmf_sdiod_regrl addr:0x18101800
[   63.891834] brcmf_sdiod_request_data rw=0, func=1, addr=0x09800, nbytes=4
[   63.908485] brcmf_sdiod_regrl data:0x00000001
[   63.917621] brcmf_sdiod_regwl addr:0x18101408, data:0x00000007
[   63.932877] brcmf_sdiod_request_data rw=1, func=1, addr=0x09408, nbytes=4
[   63.949487] brcmf_sdiod_regrl addr:0x18101408
[   63.958679] brcmf_sdiod_request_data rw=0, func=1, addr=0x09408, nbytes=4
[   63.975245] brcmf_sdiod_regrl data:0x00000007
[   63.984441] brcmf_sdiod_regrl addr:0x18101800
[   63.993567] brcmf_sdiod_request_data rw=0, func=1, addr=0x09800, nbytes=4
[   64.010205] brcmf_sdiod_regrl data:0x00000001
[   64.019416] brcmf_sdiod_regwl addr:0x18101800, data:0x00000000
[   64.034603] brcmf_sdiod_request_data rw=1, func=1, addr=0x09800, nbytes=4
[   64.051242] brcmf_sdiod_regrl addr:0x18101800
[   64.060378] brcmf_sdiod_request_data rw=0, func=1, addr=0x09800, nbytes=4
[   64.076484] brcmf_sdiod_regrl data:0x00000000
[   64.085550] brcmf_sdiod_regwl addr:0x18101408, data:0x00000005
[   64.100570] brcmf_sdiod_request_data rw=1, func=1, addr=0x09408, nbytes=4
[   64.117827] brcmf_sdiod_regrl addr:0x18101408
[   64.127076] brcmf_sdiod_request_data rw=0, func=1, addr=0x09408, nbytes=4
[   64.143180] brcmf_sdiod_regrl data:0x00000005
[   64.152257] brcmf_sdiod_regrl addr:0x18104800
[   64.161234] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c800, nbytes=4
[   64.178034] brcmf_sdiod_regrl data:0x00000000
[   64.187160] brcmf_sdiod_regwl addr:0x18104408, data:0x00000003
[   64.202067] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c408, nbytes=4
[   64.218797] brcmf_sdiod_regrl addr:0x18104408
[   64.227824] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c408, nbytes=4
[   64.244232] brcmf_sdiod_regrl data:0x00000003
[   64.253300] brcmf_sdiod_regwl addr:0x18104800, data:0x00000001
[   64.268209] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c800, nbytes=4
[   64.284733] brcmf_sdiod_regrl addr:0x18104800
[   64.293875] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c800, nbytes=4
[   64.310318] brcmf_sdiod_regrl data:0x00000001
[   64.319472] brcmf_sdiod_regwl addr:0x18104408, data:0x00000003
[   64.334530] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c408, nbytes=4
[   64.351213] brcmf_sdiod_regrl addr:0x18104408
[   64.360402] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c408, nbytes=4
[   64.376888] brcmf_sdiod_regrl data:0x00000003
[   64.386075] brcmf_sdiod_regrl addr:0x18104800
[   64.395166] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c800, nbytes=4
[   64.411718] brcmf_sdiod_regrl data:0x00000001
[   64.420911] brcmf_sdiod_regwl addr:0x18104800, data:0x00000000
[   64.435978] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c800, nbytes=4
[   64.452566] brcmf_sdiod_regrl addr:0x18104800
[   64.461707] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c800, nbytes=4
[   64.478216] brcmf_sdiod_regrl data:0x00000000
[   64.487304] brcmf_sdiod_regwl addr:0x18104408, data:0x00000001
[   64.502386] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c408, nbytes=4
[   64.518875] brcmf_sdiod_regrl addr:0x18104408
[   64.527950] brcmf_sdiod_request_data rw=0, func=1, addr=0x0c408, nbytes=4
[   64.544400] brcmf_sdiod_regrl data:0x00000001
[   64.553574] brcmf_sdiod_regwl addr:0x18004010, data:0x00000003
[   64.568783] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000a, nbytes=1
[   64.585428] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000b, nbytes=1
[   64.601855] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000c, nbytes=1
[   64.618551] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c010, nbytes=4
[   64.635146] brcmf_sdiod_regwl addr:0x18004044, data:0x00000000
[   64.650749] brcmf_sdiod_request_data rw=1, func=1, addr=0x0c044, nbytes=4
[   64.667752] brcmf_sdio_clkctl Enter
[   64.676197] brcmf_sdio_htclk Enter
[   64.684442] brcmf_sdiod_regwb addr:0x0001000e, data:0x00
[   64.694638] brcmf_sdiod_request_data rw=1, func=1, addr=0x1000e, nbytes=1
[   64.711396] brcmf_sdio_htclk CLKCTL: turned OFF
[   64.720873] brcmf_sdio_sdclk Enter
[   64.729075] brcmf_sdio_clkctl 3 -> 0
[   64.737350] brcmf_sdio_remove Disconnected
[   64.746697] brcmf_ops_sdio_remove Exit
[   64.755205] brcmf_ops_sdio_remove Enter
[   64.763642] brcmf_ops_sdio_remove sdio vendor ID: 0x02d0
[   64.773475] brcmf_ops_sdio_remove sdio device ID: 0xa9a6
[   64.783234] brcmf_ops_sdio_remove Function: 2
[   64.792027] brcmf_ops_sdio_remove Exit

zhenfanhei · 2019-04-18 15:02:27

感谢晕哥，呵呵，wifi没问题了，不小心把设备树的interrupts从IRQ_TYPE_LEVEL_LOW弄成IRQ_TYPE_EDGE_FALLING了

IC爬虫 · 2019-05-08 17:44:26

使用的是Zeta Linux吗

晕哥 · 2019-05-08 17:48:26

IC爬虫说：

使用的是Zeta Linux吗

主线和zeta 都可以的

ippen · 2019-11-02 22:04:31

@zhenfanhei
这个S3板子，音频支持会不会像V3s那样，播放音乐前面有一段噪音？
原来这个帖子里面有提及 https://whycan.cn/t_1791.html

晕哥 · 2019-11-02 22:09:53

这个和 V3s 同一个 die, V3s有的问题, S3一个都不会少.

iamkylin · 2019-12-27 22:39:21

谢谢楼主分享了！

生态平衡 · 2020-04-21 19:51:30

不赖不赖，我是刚刚入门，感谢社区，感谢

WhyCan Forum(哇酷开发者社区)

楼主 #1 2019-04-16 09:17:08 分享评论

晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #2 2019-04-16 09:20:00 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#3 2019-04-16 09:20:55 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #4 2019-04-16 09:21:55 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #5 2019-04-16 09:26:00 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #6 2019-04-16 09:27:11 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #7 2019-04-16 09:30:15 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#8 2019-04-16 09:55:39 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #9 2019-04-16 09:59:20 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #10 2019-04-16 10:06:51 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#11 2019-04-16 10:55:43 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#12 2019-04-16 12:44:44 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #13 2019-04-16 13:10:56 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #14 2019-04-16 13:11:57 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#15 2019-04-16 16:26:46 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#16 2019-04-16 18:55:09 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #17 2019-04-16 19:24:28 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #18 2019-04-18 12:25:29 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #19 2019-04-18 12:31:35 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

楼主 #20 2019-04-18 15:02:27 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#21 2019-05-08 17:44:26 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#22 2019-05-08 17:48:26 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#23 2019-11-02 22:04:31 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#24 2019-11-02 22:09:53 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#25 2019-12-27 22:39:21 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

#26 2020-04-21 19:51:30 分享评论

Re: 晒下S3核心板+底板+转接板，过程曲折，开源，一起玩，把BSP弄完善

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