Hi,
I have a MARVELL 88W8787 module with the mmc/sd/sdio interface of DM3730, the uImage version is BEAGLEBOARD Linux 3.9, but wifi driver could not work properly
[ 62.808685] mmc0: new high speed SDIO card at address 0001
[ 62.848175] Bluetooth: vendor=0x2df, device=0x911a, class="255", fn=2
[ 64.347534] mwifiex_sdio mmc0:0001:1: WLAN FW already running! Skip FW dnld
[ 64.355041] mwifiex_sdio mmc0:0001:1: WLAN FW is active
[ 64.407287] mwifiex_sdio mmc0:0001:1: mwifiex_sdio_card_to_host: read iomem failed: -84
[ 64.415832] mwifiex_sdio mmc0:0001:1: card_to_host_mpa failed: int status=0x1
[ 69.457000] Bluetooth: module_cfg_cmd(f1): timeout: 1
[ 74.417083] mwifiex_sdio mmc0:0001:1: mwifiex_cmd_timeout_func: Timeout cmd id (1294881173.142181) = 0xd6, act = 0x0
[ 74.428344] mwifiex_sdio mmc0:0001:1: num_data_h2c_failure = 0
[ 74.434570] mwifiex_sdio mmc0:0001:1: num_cmd_h2c_failure = 0
[ 74.440704] mwifiex_sdio mmc0:0001:1: num_cmd_timeout = 1 [ 74.446472]
mwifiex_sdio mmc0:0001:1: num_tx_timeout = 0
[ 74.452148] mwifiex_sdio mmc0:0001:1: last_cmd_index = 0
[ 74.457885] mwifiex_sdio mmc0:0001:1: last_cmd_id: d6 00 a9 00 03 00 d9 00 e4 00
[ 74.465759] mwifiex_sdio mmc0:0001:1: last_cmd_act: 00 00 00 00 00 00 01 00 ff 00
[ 74.473785] mwifiex_sdio mmc0:0001:1: last_cmd_resp_index = 4
[ 74.479919] mwifiex_sdio mmc0:0001:1: last_cmd_resp_id: 00 00 a9 80 03 80 d9 80 e4 80
[ 74.488281] mwifiex_sdio mmc0:0001:1: last_event_index = 0
[ 74.494110] mwifiex_sdio mmc0:0001:1: last_event: 00 00 00 00 00 00 00 00 00 00
[ 74.501922] mwifiex_sdio mmc0:0001:1: data_sent=0 cmd_sent=0
[ 74.507965] mwifiex_sdio mmc0:0001:1: ps_mode=1 ps_state=0 [ 74.513854] mwifiex_sdio mmc0:0001:1: cmd timeout [ 74.521667] mwifiex_sdio: Resetting card...
Any help and suggestion would be very much appreciated.
Thanks.