RK3328 Android8.1 SDK WIFI 移植问题

tommyhzx

我申请了RK3328的官方公版的 Android 8.1 SDK，用来进行前期调试，在调试 WIFI 的时候碰到了 WIFI 无法正确加载驱动的问题，对比着 firefly 对应的 RK3328 Android 8.1 SDK 源码，把内核配置文件 kernel/arch/arm64/configs/rockchip_defconfig 里面把各个 WIFI 驱动配置成编译为 KO 文件，RTL8723DS 也是在 Android SDK 的 WIFI 兼容列表里面的，其他的 DTS 文件配置也是按照 ROCKCHIP 官方提供的技术文档《ROCKCHIP_ANDROID_8.1_WIFI配置说明_V1.2.pdf》来进行修改的，而且还参考了 firefly 提供的 Android SDK 8.1 版本里面本来就可以正常工作的源码，这里想请问下要在公版的 SDK 上修改到可以使用 firefly 板子的 WIFI ，需要进行哪些修改？
附加信息：
$ b4 A& k8 r* l3 a  N/sys/bus/sdio/devices 目录下没有任何内容
lsmod 看到加载的是博通的 WIFI 驱动 bcmdhd
5 y" O: p+ D: ~; F7 i: BC:\Users\LEOVO\Downloads\wifi_failed.png

tommyhzx

[  168.285168] sdcardfs : options - gid:9997
[  168.285678] sdcardfs : options - mask:7
[  168.570631] dhd_module_init: in Dongle Host Driver, version 1.579.77.41.2 (r)
1 {, z/ g4 p4 r! G  ^3 D[  168.570664] ======== dhd_wlan_init_plat_data ========
' t0 j% w& Y* T* r5 F0 |% d4 d[  168.570672] dhd_wlan_init_gpio: GPIO(WL_REG_ON) = -1
" J* f6 t4 p. w- _/ [[  168.570678] dhd_wlan_init_gpio: GPIO(WL_HOST_WAKE) = -1
) g. B$ [0 i) G+ k+ }[  168.570685] [WLAN_RFKILL]: rockchip_wifi_get_oob_irq: Enter
3 {; Y% l% ~+ v) C+ D+ D[  168.570695] dhd_wlan_init_gpio: host_oob_irq: 149
3 I8 Q  i& V, l" O[  168.570701] dhd_wlan_init_gpio: host_oob_irq_flags=0x414
( T+ v- N6 u) h  R# H! y- Z: A; ~9 D[  168.570707] dhd_wifi_platform_load: Enter
[  168.570737] Power-up adapter 'DHD generic adapter'
[  168.570868] wifi_platform_set_power = 1
5 Z) O: p# l! ~) d- w[  168.570880] ======== PULL WL_REG_ON(-1) HIGH! ========
& ]: T4 j% T. X3 C' e  @& ~[  168.570888] [WLAN_RFKILL]: rockchip_wifi_power: 1
[  168.570895] [BT_RFKILL]: rfkill_get_bt_power_state: rfkill-bt driver has not Successful initialized
[  168.570902] [WLAN_RFKILL]: wifi turn on power. -1
& ]: D' {2 M, [5 j! S[  168.883892] wifi_platform_bus_enumerate device present 1
* F$ j- \1 v) S. v  z[  168.883932] ======== Card detection to detect SDIO card! ========
, V5 x$ v- r5 P4 i  e* U) R[  168.883941] mmc1:mmc host rescan start!
& u* k' Q  F; j[  169.210909] FAT-fs (sda4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[  169.279948] type=1400 audit(1603463658.663:18): avc: denied { execute } for pid=430 comm="system_server" path="/data/dalvik-cache/arm64/system@framework@services.jar@classes.dex" dev="mmcblk2p17" ino=178 scontext=u:r:system_server:s0 tcontext=u:object_r:dalvikcache_data_file:s0 tclass=file permissive=1
[  169.279996] type=1400 audit(1603674697.790:19): avc: denied { execute } for pid=430 comm="system_server" path="/data/dalvik-cache/arm64/system@framework@com.android.location.provider.jar@classes.dex" dev="mmcblk2p17" ino=196 scontext=u:r:system_server:s0 tcontext=u:object_r:dalvikcache_data_file:s0 tclass=file permissive=1
, A) v& j- y/ B4 |[  169.280980] sdcardfs version 2.0
6 H' Z  Q# A6 {  B0 |! B[  169.280997] sdcardfs: dev_name -> /mnt/media_rw/B4FE-5315
& w0 D) N3 U  }# p+ t* }[  169.281003] sdcardfs: options -> fsuid=1023,fsgid=1023,mask=6,userid=0,gid=1015
& n, E$ B5 F- O# Z0 e[  169.281010] sdcardfs: mnt -> ffffffc02cb531a0
0 j9 H' h" A' H6 i" w, N[  169.281086] sdcardfs: mounted on top of /mnt/media_rw/B4FE-5315 type vfat
1 S! K8 i( [) ^  e" x2 ^[  169.281734] Remount options were mask=18,gid=9997 for vfsmnt ffffffc0299148e0.
" N1 J9 S2 P0 _9 K& N! F. t! G5 X[  169.281756] sdcardfs : options - debug:1
* s3 @: u) O% P  j- x[  169.281763] sdcardfs : options - gid:9997
! Q# z' f- [, C& j( F+ E+ p' B0 Y[  169.281768] sdcardfs : options - mask:18
[  169.282296] Remount options were mask=18,gid=9997 for vfsmnt ffffffc0299156e0.
[  169.282317] sdcardfs : options - debug:1
[  169.282323] sdcardfs : options - gid:9997
[  169.282328] sdcardfs : options - mask:18
, c: Q. z$ _$ _- j: W& H% i) r[  169.416935] ret = 0
[  169.420081] of_dma_request_slave_channel: dma-names property of node '/serial@ff110000' missing or empty
[  169.420121] ttyS0 - failed to request DMA
6 W/ _! P8 L2 e0 A% o[  170.853908] rk_gmac-dwmac ff550000.ethernet eth0: Link is Up - 100Mbps/Half - flow control off
" R6 l* q" q* R) i# }, A[  170.883507] failed to power up DHD generic adapter, 1 retry left
0 w1 w5 r) K6 p2 z! o[  170.899637] wifi_platform_set_power = 0
[  170.899660] ======== PULL WL_REG_ON(-1) LOW! ========
[  170.899669] [WLAN_RFKILL]: rockchip_wifi_power: 0
8 f3 ?4 j( a6 U/ E2 C6 Z1 N/ T[  170.899685] [BT_RFKILL]: rfkill_get_bt_power_state: rfkill-bt driver has not Successful initialized
[  170.899692] [WLAN_RFKILL]: wifi shut off power.
6 H% D/ O1 S( \, n, i( y' B. v6 T[  170.899699] wifi_platform_bus_enumerate device present 0
2 U9 u! Z$ _  g1 t[  170.899705] ======== Card detection to remove SDIO card! ========
3 N/ Z7 v) H, K6 @+ B0 `) |+ L[  170.899711] mmc1:mmc host rescan start!
0 r5 Q# E( n9 M! X[  170.899758] wifi_platform_set_power = 1
: P+ l+ q' j, S+ c- M! r$ {2 s[  170.899764] ======== PULL WL_REG_ON(-1) HIGH! ========
4 {7 B7 n# L) Z[  170.899770] [WLAN_RFKILL]: rockchip_wifi_power: 1
[  170.899776] [BT_RFKILL]: rfkill_get_bt_power_state: rfkill-bt driver has not Successful initialized
* R  I& ]- l: A, ?; `: \[  170.899782] [WLAN_RFKILL]: wifi turn on power. -1
[  171.203504] wifi_platform_bus_enumerate device present 1
& _7 U; |2 u* I; S; s1 f[  171.203528] ======== Card detection to detect SDIO card! ========
[  171.203536] mmc1:mmc host rescan start!
. m) M% Z6 M2 w& l# Y1 [[  173.203493] failed to power up DHD generic adapter, 0 retry left
[  173.219630] wifi_platform_set_power = 0
[  173.219653] ======== PULL WL_REG_ON(-1) LOW! ========
[  173.219661] [WLAN_RFKILL]: rockchip_wifi_power: 0
* a* ^% j) P, ~8 B) |[  173.219678] [BT_RFKILL]: rfkill_get_bt_power_state: rfkill-bt driver has not Successful initialized
0 g" F  Y) ~0 M* Q[  173.219685] [WLAN_RFKILL]: wifi shut off power.
' [$ ?8 R# \5 c& f9 m% t+ R[  173.219691] wifi_platform_bus_enumerate device present 0
[  173.219697] ======== Card detection to remove SDIO card! ========
[  173.219703] mmc1:mmc host rescan start!
[  173.219709] failed to power up DHD generic adapter, max retry reached**
[  173.219737] unregister wifi platform drivers
[  173.219743] wifi_platform_bus_enumerate device present 0
9 b4 u. v- I; F1 ^4 _% K" C; m[  173.219749] ======== Card detection to remove SDIO card! ========
2 y; w' f0 B5 ~0 {[  173.219754] mmc1:mmc host rescan start!
[  173.219760] ======== dhd_wlan_deinit_plat_data ========
$ ], g6 \& X) S4 m5 m" l" {" X[  173.219767] dhd_module_init: Failed to load the driver, try cnt 0
[  173.219812] dhd_module_init: Failed to load driver max retry reached**
  h3 q0 o# v% k7 x- Q[  173.219819] dhd_module_init: Exit err=-19
! P0 o% ]! |/ J1 ][  173.962534] init: Service 'bootanim' (pid 268) exited with status 0

jpchen

tommyhzx 发表于 2020-10-26 10:11
( E+ I9 S2 N3 y4 e, M; O+ z[  168.285168] sdcardfs : options - gid:9997
[  168.285678] sdcardfs : options - mask:7
! [' o/ o2 v% k) `3 \[  168.570 ...

6 o4 G& C+ k$ k2 _6 h& t* ?+ F1 s该模块在支持列表里面，按RK文档调试应该没问题。

tommyhzx

jpchen 发表于 2020-10-26 10:22
  o; Z+ N" k" Q* H# J9 u! c5 R该模块在支持列表里面，按RK文档调试应该没问题。

是在兼容列表里面，按RK文档说应该是不用做啥修改直接可用的，但不知道 firefly 从RK源码改过来是做了哪些修改导致不能直接使用的。能否把你们修改wifi部分的代码patch给提供下呢？

jpchen

tommyhzx 发表于 2020-10-26 11:01
是在兼容列表里面，按RK文档说应该是不用做啥修改直接可用的，但不知道 firefly 从RK源码改过来是做了哪 ...

/ S; ?3 t! m6 \6 R" i$ x你只需要把之前的wifi模块选择你当前使用的型号就可以了吧

tommyhzx

jpchen 发表于 2020-10-26 14:08
你只需要把之前的wifi模块选择你当前使用的型号就可以了吧

- J* ~) U7 T; G9 G6 P你这块板子怎么连硬件原理图都没有提供？我怎么调试？

wo゜

公版的sdk在哪申请，可以发一下给我吗

xiaoye

官网的：http://opensource.rock-chips.com/wiki_RK3328
遇到同样的问题，我的是在一个电视盒子上跑的，
也是出现[   14.123165] dhd_module_init: dhd_wifi_platform_register_drv** ，wifi 蓝牙没有
请问现在解决了吗？怎么解决
0 I. `' O! R  [9 F