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imx6q sabred board sd2 use wife ar6103 error(android)

Question asked by lipeng li on Dec 20, 2014
Latest reply on Dec 22, 2014 by igorpadykov

dear all

 

I use sd2 for wifi sd2 config like this

 

static const struct esdhc_platform_data mx6q_sabresd_sd2_data __initconst = {

    .cd_gpio = SABRESD_SD2_CD,

    //.wp_gpio = SABRESD_SD2_WP,

    .always_present = 1,

    .keep_power_at_suspend = 1,

    .support_8bit = 0,

    .delay_line = 0,

    .cd_type = ESDHC_CD_PERMANENT,

    //.runtime_pm = 1,

}; 

 

when insmod ath6kl_sdio.ko ,error happens,the log is this:

 

android_readwrite_file: ret=-2

 

 

android_readwrite_file: ret=-2

 

 

mmc2: queuing unknown CIS tuple 0x01 (3 bytes)

 

 

mmc2: queuing unknown CIS tuple 0x1a (5 bytes)

 

 

mmc2: queuing unknown CIS tuple 0x1b (8 bytes)

 

 

mmc2: queuing unknown CIS tuple 0x14 (0 bytes)

 

 

ath6kl: Unable to enable sdio func: -62)

 

 

ath6kl: Current ath6kl driver version is: 3.4.0.189

 

 

ath6kl: Failed to init ath6kl core

 

 

ath6kl_sdio: probe of mmc2:0001:1 failed with error -62

 

 

timeout while waiting for init operation

 

 

android_readwrite_file: ret=-2

 

 

android_readwrite_file: ret=-2

 

 

can anybody help me  thanks

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