MT77 WIFI无法打开，LOG显示no hif info。请问是何原因？
时间：10-02
整理：3721RD
点击：
[ 218.384352] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:[WMT-PLAT]=>dump wmt pin configuration start<=
[ 218.385595] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:derek LDO(GPIO185)
[ 218.386538] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PMU(GPIO187)
[ 218.387416] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PMUV28(not defined)
[ 218.388371] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:RST(GPIO59)
[ 218.389239] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:BGF_EINT(GPIO13)
[ 218.391333] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:BGF_EINT_NUM(14)
[ 218.392252] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:WIFI_EINT(GPIO15)
[ 218.393188] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:WIFI_EINT_NUM(18)
[ 218.394115] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:UART_RX(GPIO79)
[ 218.395026] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:UART_TX(GPIO71)
[ 218.395937] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:DAICLK(GPIO63)
[ 218.396838] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PCMOUT(GPIO62)
[ 218.397739] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PCMIN(GPIO64)
[ 218.398628] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PCMSYNC(GPIO65)
[ 218.399602] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:I2S_CK(GPIO56)
[ 218.400502] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:I2S_WS(GPIO57)
[ 218.401399] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:I2S_DAT(GPIO58)
[ 218.402310] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:gps_SYNC(GPIO72)
[ 218.403231] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:GPS_LNA(not defined)
[ 218.404196] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:[WMT-PLAT]=>dump wmt pin configuration emds<=
[ 218.405441] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, hw_pwr_on start
[ 218.406450] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_ldo_ctrl:WMT-PLAT:LDO init (out 0)
[ 218.407432] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pmu_ctrl:WMT-PLAT:PMU init (out 0)
[ 218.408409] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rst_ctrl:WMT-PLAT:RST init (out 0)
[ 218.409384] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_bgf_eint_ctrl:WMT-PLAT:BGFInt init(in pd)
[ 218.410488] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_all_eint_ctrl:WMT-PLAT:ALLInt init(in pd)
[ 218.411538] (1)[93:mtk_wmtd][WMT-PLAT][W]wmt_plat_gps_lna_ctrl:host gps lna pin not defined！
[ 218.412610] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_ldo_ctrl:WMT-PLAT:LDO (out 1)
[ 218.519580] (1)[93:mtk_wmtd][power/RTC] RTC_GPIO user 9 enables 32k (0x9200)
[ 218.520456] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rtc_ctrl:WMT-PLAT:RTC init
[ 218.629478] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, rtc clock exported
[ 218.630523] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_uart_ctrl:WMT-PLAT:UART init (mode_01, uart)
[ 218.631605] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pmu_ctrl:WMT-PLAT:PMU (out 0)
[ 218.632526] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rst_ctrl:WMT-PLAT:RST (out 0)
[ 218.649486] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pmu_ctrl:WMT-PLAT:PMU (out 1)
[ 218.689497] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rst_ctrl:WMT-PLAT:RST (out 1)
[ 218.729513] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_audio_ctrl:PCM/I2S pin seperate
[ 218.730451] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pcm_ctrl:WMT-PLAT:PCM init (pcm)
[ 218.731679] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_i2s_ctrl:WMT-PLAT:I2S deinit (out 0)
[ 218.732674] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_audio_ctrl:skip chip aif setting
[ 218.733631] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_bgf_eint_ctrl:WMT-PLAT:BGFInt mux (eint)
[ 218.734836] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, BGF_EINT IRQ registered and disabled
[ 218.736081] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_eirq_ctrl:WMT-PLAT:ALLInt (INIT but not used yet)
[ 218.737217] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, hw_pwr_on finish (0)
[ 218.738283] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_stp_init(619):WMT-CORE: no hif info！
[ 218.739268] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 620, (0)
[ 218.741294] (1)[93:mtk_wmtd][WMT-CORE][E]opfunc_pwr_on(936):WMT-CORE: wmt_core_stp_init fail (-1)
[ 218.742404] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 937, (0)
[ 218.744355] (1)[93:mtk_wmtd][WMT-CORE][W]wmt_core_stp_deinit:gMtkWmtCtx.p_ic_ops is NULL
[ 218.745365] (1)[93:mtk_wmtd][WMT-CTRL][W]wmt_ctrl_stp_conf:CTRL_STP_ENABLE but invalid Handle of WmtStp
[ 218.746548] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_ctrl(463):WMT-CORE: wmt_core_ctrl failed: id(5), type(1), value(0) iRet:(-1)
[ 218.747969] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 464, (0)
[ 218.749979] (1)[93:mtk_wmtd][WMT-CTRL][W]wmt_ctrl_stp_conf:CTRL_STP_ENABLE but invalid Handle of WmtStp
[ 218.751164] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_ctrl(463):WMT-CORE: wmt_core_ctrl failed: id(5), type(0), value(0) iRet:(-1)
[ 218.752586] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 464, (0)
[ 218.754544] (1)[93:mtk_wmtd]Flush type = 4 Rx Queue
[ 218.385595] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:derek LDO(GPIO185)
[ 218.386538] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PMU(GPIO187)
[ 218.387416] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PMUV28(not defined)
[ 218.388371] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:RST(GPIO59)
[ 218.389239] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:BGF_EINT(GPIO13)
[ 218.391333] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:BGF_EINT_NUM(14)
[ 218.392252] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:WIFI_EINT(GPIO15)
[ 218.393188] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:WIFI_EINT_NUM(18)
[ 218.394115] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:UART_RX(GPIO79)
[ 218.395026] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:UART_TX(GPIO71)
[ 218.395937] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:DAICLK(GPIO63)
[ 218.396838] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PCMOUT(GPIO62)
[ 218.397739] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PCMIN(GPIO64)
[ 218.398628] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:PCMSYNC(GPIO65)
[ 218.399602] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:I2S_CK(GPIO56)
[ 218.400502] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:I2S_WS(GPIO57)
[ 218.401399] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:I2S_DAT(GPIO58)
[ 218.402310] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:gps_SYNC(GPIO72)
[ 218.403231] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:GPS_LNA(not defined)
[ 218.404196] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_dump_pin_conf:[WMT-PLAT]=>dump wmt pin configuration emds<=
[ 218.405441] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, hw_pwr_on start
[ 218.406450] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_ldo_ctrl:WMT-PLAT:LDO init (out 0)
[ 218.407432] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pmu_ctrl:WMT-PLAT:PMU init (out 0)
[ 218.408409] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rst_ctrl:WMT-PLAT:RST init (out 0)
[ 218.409384] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_bgf_eint_ctrl:WMT-PLAT:BGFInt init(in pd)
[ 218.410488] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_all_eint_ctrl:WMT-PLAT:ALLInt init(in pd)
[ 218.411538] (1)[93:mtk_wmtd][WMT-PLAT][W]wmt_plat_gps_lna_ctrl:host gps lna pin not defined！
[ 218.412610] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_ldo_ctrl:WMT-PLAT:LDO (out 1)
[ 218.519580] (1)[93:mtk_wmtd][power/RTC] RTC_GPIO user 9 enables 32k (0x9200)
[ 218.520456] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rtc_ctrl:WMT-PLAT:RTC init
[ 218.629478] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, rtc clock exported
[ 218.630523] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_uart_ctrl:WMT-PLAT:UART init (mode_01, uart)
[ 218.631605] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pmu_ctrl:WMT-PLAT:PMU (out 0)
[ 218.632526] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rst_ctrl:WMT-PLAT:RST (out 0)
[ 218.649486] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pmu_ctrl:WMT-PLAT:PMU (out 1)
[ 218.689497] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_rst_ctrl:WMT-PLAT:RST (out 1)
[ 218.729513] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_audio_ctrl:PCM/I2S pin seperate
[ 218.730451] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_pcm_ctrl:WMT-PLAT:PCM init (pcm)
[ 218.731679] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_i2s_ctrl:WMT-PLAT:I2S deinit (out 0)
[ 218.732674] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_audio_ctrl:skip chip aif setting
[ 218.733631] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_bgf_eint_ctrl:WMT-PLAT:BGFInt mux (eint)
[ 218.734836] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, BGF_EINT IRQ registered and disabled
[ 218.736081] (1)[93:mtk_wmtd][WMT-PLAT][I]wmt_plat_eirq_ctrl:WMT-PLAT:ALLInt (INIT but not used yet)
[ 218.737217] (1)[93:mtk_wmtd][WMT-CMB-HW][I]mtk_wcn_cmb_hw_pwr_on:CMB-HW, hw_pwr_on finish (0)
[ 218.738283] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_stp_init(619):WMT-CORE: no hif info！
[ 218.739268] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 620, (0)
[ 218.741294] (1)[93:mtk_wmtd][WMT-CORE][E]opfunc_pwr_on(936):WMT-CORE: wmt_core_stp_init fail (-1)
[ 218.742404] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 937, (0)
[ 218.744355] (1)[93:mtk_wmtd][WMT-CORE][W]wmt_core_stp_deinit:gMtkWmtCtx.p_ic_ops is NULL
[ 218.745365] (1)[93:mtk_wmtd][WMT-CTRL][W]wmt_ctrl_stp_conf:CTRL_STP_ENABLE but invalid Handle of WmtStp
[ 218.746548] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_ctrl(463):WMT-CORE: wmt_core_ctrl failed: id(5), type(1), value(0) iRet:(-1)
[ 218.747969] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 464, (0)
[ 218.749979] (1)[93:mtk_wmtd][WMT-CTRL][W]wmt_ctrl_stp_conf:CTRL_STP_ENABLE but invalid Handle of WmtStp
[ 218.751164] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_ctrl(463):WMT-CORE: wmt_core_ctrl failed: id(5), type(0), value(0) iRet:(-1)
[ 218.752586] (1)[93:mtk_wmtd]/alps/mprelease/MPload/ALPS.ICS2.MP.V1.3_HEXING77_ICS2_P14/source/alps/kernel/mediatek/source/kernel/drivers/combo/common/core/wmt_core.c, 464, (0)
[ 218.754544] (1)[93:mtk_wmtd]Flush type = 4 Rx Queue
量一下26M的时钟有没有提供。
是否是省晶体的?如果是省晶体的，需要将l1d_custom_rf.h中的CLK打开。并用示波器量一下，是否一直有26M输出
ENABLE，RESET等GPIO是否配对?
配完GPIO，为了保险最好NEW一下。
26M时钟什么时候提供呢?我测了没有，我们没有省晶体。GPIO我都确认几遍了，是正确的。还请再指导下。谢谢兄弟了！
里面从这里就有异常了:[ 218.738283] (1)[93:mtk_wmtd][WMT-CORE][E]wmt_core_stp_init(619):WMT-CORE: no hif info！
正常的是hif added
如果没有，哪么就是硬件上从MT6162上提供过来的
需要修改l1d_custom_rf.h
clk_en
我们有晶体C:\Documents and Settings\Administrator\桌面\database\未命名
C:\Documents and Settings\Administrator\桌面\未命名
图片没有上传上来。
这个时钟在我没有进WIFI时，会有吗?还是要去打开WIFI才会有呢?现在不仅WIFI打不开，蓝牙也打不开，测了供电，都有的。不知是何原因?
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我调15也碰到这个问题，有人解决了吗