Part Number: AM4372
Hi,
SDK: linux 06_03_00_106
The ap6256WiFi module is connected with mmc3 sdio. The internal chip is bcm43456. After insmod driver module, the wlan0 network router is normal. The PC can connect to the WiFi and ping, but the following error prompts:
[ 131.818985] omap_hsmmc 47810000.mmc: MMC start dma failure
[ 131.824516] brcmfmac: brcmf_sdiod_sglist_rw: CMD53 sg block read failed -22
[ 131.831714] brcmfmac: brcmf_sdio_rxglom: glom read of 1024 bytes failed: -5
[ 131.838715] brcmfmac: brcmf_sdio_rxfail: abort command, terminate frame
[ 131.845638] brcmfmac: brcmf_sdio_readframes: brcmf_sdio_readframes: glom superframe w/o descriptor!
[ 131.854730] brcmfmac: brcmf_sdio_rxfail: terminate frame
[ 133.078908] omap_hsmmc 47810000.mmc: MMC start dma failure
[ 133.084445] brcmfmac: brcmf_sdiod_sglist_rw: CMD53 sg block read failed -22
[ 133.091644] brcmfmac: brcmf_sdio_rxglom: glom read of 512 bytes failed: -5
[ 133.098581] brcmfmac: brcmf_sdio_rxfail: abort command, terminate frame
[ 133.105491] brcmfmac: brcmf_sdio_readframes: brcmf_sdio_readframes: glom superframe w/o descriptor!
[ 133.114582] brcmfmac: brcmf_sdio_rxfail: terminate frame
