Thread 中讨论的其他器件:WL1831
我正在尝试在 AM335x 的定制板上添加 wl1831。 即使在 dtsi 文件中添加了所有必需条目、我也无法获得 wl18xx 的任何接口。 我的 dtsi 文件如下所示:
/{
wlan_en_reg:fixedregator@2{
兼容="稳压器固定";
reguler-name ="wlan-en-regulator ";
稳压器最小微伏=<1800000>;
稳压器最大值微伏=<1800000>;
/* WLAN 卡特定延迟*/
启动延迟-us =<70000>;
使能端高电平有效;
状态="正常";
};
};
&am33xx_pinmux{
mmc2_pins:pinmux_mmc2{
pinctrl-single、pins =<
AM33XX_IOPAD (0x908、PIN_INPUT_PULLUP | MUX_MODE5) /* mmc0_data3.mmc0_data3 */
AM33XX_IOPAD (0x920、PIN_INPUT_PULLUP | MUX_MODE5) /* mmc0_data2.mmc0_data2 */
AM33XX_IOPAD (0x91C、PIN_INPUT_PULLUP | MUX_MODE5) /* mmc0_data1.mmc0_data1 */
AM33XX_IOPAD (0x918、PIN_INPUT_PULLUP | MUX_MODE3) /* mmc0_data0.mmc0_data0 */
AM33XX_IOPAD (0x88C、PIN_INPUT_PULLUP | MUX_MODE6) /* mmc0_clk.mmc0_clk */
AM33XX_IOPAD (0x888、PIN_INPUT_PULLUP | MUX_MODE6) /* mmc0_cmd.mmc0_cmd */
>;
};
wlan_pins:pinmux_wlan_pins{
pinctrl-single、pins =<
/* WLAN IRQ */
AM33XX_IOPAD (0x9b4、PIN_INPUT | MUX_MODE7) /* GPIO0_20*/
>;
};
WLAN_GPIO:pinmux_WLAN_GPIO{
pinctrl-single、pins =<
/* WLAN 启用*/
AM33XX_IOPAD (0x9e4、PIN_OUTPUT | MUX_MODE7) /* GPIO3_7 */
>;
};
};
&mmc2 {
状态="正常";
VMMC-supply =<&wlan_en_reg>;
总线宽度=<4>;
pinctrl-names ="default"、"sleep";
pinctrl-0 =<&mmc2_pins &wlan_pins >;
DMA =<&EDMA_Xbar 12 0 1
EDMA_Xbar 13 0 2>;
dma-names ="TX"、"Rx";
最大频率=<25000000>;
TI、不可拆卸;
TI、需要特殊处理;
电容断电卡;
暂停时保持供电;
#address-cells =<1>;
#size-cells =<0>;
wlcore:wlcore@2{
兼容="ti、wl1271"、"ti、wl1831"、"ti、wlcore";
interrupt-parent =<&GPIO0>;
中断=<20 IRQ_TYPE_LEVEL_HIGH_>;
reg =<2>;
参考时钟频率=<38400000>;
TCXO 时钟频率=<19200000>;
状态="正常";
};
};
我没有获得任何 wlan0接口。 相应的引导日志如下所示:-
[1.384804] PM:为 MDIO_bus:4a101000.MDIO:01 [1.384894]总线添加信息:'mdio_bus':driver_probe_device:matched device 4a101000.MDIO:01 with driver SMSC LAN8710/LAN8720 [1.384910]总线:'mdio_bus':tran_probe:trabed device 4a101000.0001.3881000.mctrl :'smctran64_land:'smctrl 绑定到器件'4a101000.MDIO:01' [1.385022]总线:'mdio_bus':idio_probe:将器件4a101000.MDIO:01绑定到驱动程序 SMSC LAN8710/LAN8720 [1.385051] DaVinci_MDIO 4a101000.MDIO:1000.MDIO :v_m641042]器件[401000.0001.0001.mDIO:v_m64401000.0001.0001.0004_mDIO:v_m641001.0001.0001.0001.0001.0001.0001.0001.0001.0001.0001.0004_mDIO:v_mDIO:v_m64401001.0001.0001.0004_mDIO:[TMDIO:LAN1001.0001.0001.0001.0001.0001.0001.0001.0001.0001.0001.0001.0001. 将器件4a10100.MDIO 绑定到驱动程序 DaVinci_MDIO [1.404654]器件:'44e1065.cpsw-phy-SEL':device_add [1.404695]总线:'platform':添加器件44e1065.cpsw-phy-sel [1.404766] PM:添加平台信息:44edsp: 真正匹配的器件[1.40sbi-sbi-sbi-sel:vbi-mspi:1.540sbi-m_sel:1.564_bi-platform.cpw_sel [1.40bi-platform]器件[1.40bi-mspy_sel: 探测驱动程序 cpsw-phy-SEL 使用器件44e10650.cpsw-phy-SEL [1.405202] cpsw-phy-SEL 44e1065.cpsw-phy-SEL:无 pinctrl 句柄 [1.405296]驱动程序:'cpsw-phy-SEL':driver_bound:绑定到器件'44e10650-sbd [1.40641] :cps641.40642.phy:v-641.40642.phy:v-641.40641.40bd:v-641.40bw:v-phy bd 溢出检查周期500 (jiffies) [ 1.420330]器件:'eth0':device_add [ 1.420605] PM:添加无总线的信息:eth0 [ 1.421346] cpsw 4a100000.以太网:cpsw:检测到的 MACID = 40:BD:32:14:76 [ 1.428811]器件:添加 'eth429w' 驱动程序:'cpsw' 绑定到器件'4a100000.ethernet' [1.430026]总线:'platform':acure_probe:将器件4a100000.ethernet 绑定到驱动程序 cpsw [ 1.430192] ppp 通用驱动程序版本2.4.2 [ 1.434714]器件类'ppp':注册 [ 1.434775]器件:'ppp':'ppp':device_add [ 1.434841]: 添加无总线信息:PPP [1.435070] PPP BSD 已注册的压缩模块 [1.440121]总线:'platform':添加驱动程序 brcmfmac [1.440280]总线:'platform':删除驱动程序 brcmfmac [1.440317]驱动程序:'brcmfmc':driver_release [1.440378]总线:'scio':添加驱动程序 brcmfmac 1.4407501' 添加驱动程序 brcmsmac [1.440604]总线:'platform':添加驱动程序 wl12xx_driver [1.440695]总线:'scio':添加驱动程序 wl1251_SDIO [1.440741]总线:'platform':添加驱动程序 wl18xx_driver [1.440844]总线:'platform':添加驱动程序 AM335x-control [1.44602]总线:添加驱动程序 AM335x-platform] USB 2.0 "增强型"主机控制器(EHCI)驱动程序 [ 1.448110] EHCI 平台:EHCI 通用平台驱动程序 [ 1.453680]总线:"平台 ":添加驱动程序 EHCI-平台[ 1.453940] EHCI-OMAP:OMAP-EHCI 主机控制器驱动程序[ 1.459444]总线:"平台":添加驱动程序 EHCI-164-OHC[1.4537] USB 主机控制 器[1.9637] USB 主机控制器[1.hcd_1.4537] 添加驱动程序 USB-STORAGE [1.466270] usbcore:注册的新接口驱动程序 USB-STORAGE [1.472633]总线:"平台":添加驱动程序 musb-hdrc [1.472737]总线:"平台": 添加驱动程序 musb-dsp [1.472938]总线:"平台":添加驱动程序 AM335x-us-childs [1.35x_bus] 器设备:1.35b_devices_总线:47400000.us 探测驱动器 AM335x-USB-childs、带器件47400000.usb [ 1.473084] AM335x-USB-childs 47400000.usb:无 pinctrl 句柄 [ 1.473330]器件:'44e10620.control':device_add [ 1.473370]总线:'platform':添加器件44e10620.control [1.473463]器件:真正 用于 控制平台的设备[1.4735x:eprobe:控制平台[1.47353PM]器件[1.443953] 探测驱动器 AM335x-CONTRAT-USB、带器件44e10620.control [1.473985] AM335x-CONTRAINE-USB 44e10620.CONTROL:无 pinctrl handle [1.474074]驱动程序:'AM335x-CONTRAINE-USB':driver_bound:绑定到器件'44e10620.control' [ 1.474074]驱动程序:[1.4743131] 47401300.usb-phy': 器件控制平台[ 47401300.usb-phy :1.4743131]添加器件控制[1.4743131]器件控制平台[1.4743131]器件控制[1.4743131]::1.4743131]器件控制平台[1.4743131]器件控制[1.4743131]器件控制:1.4743131] 添加平台信息:47401300.usb-phy [ 1.474831]总线:'platform':driver_probe_device:将器件47401300.usb-phy 与驱动器 AM335x-phy-driver [ 1.474846]总线:'platform':try_probe:phy 驱动器 AM335x-phy-driver with device 47401300.usb-phy [ 1.474875] AM335x-phy-driver 47401300.usb-phy: no pphy-reseting driver-probe 47401300.usb-phy: 用于消费者查找的 am335x-phy 驱动器[1.54x-phy 驱动程序47401300.usb-phy: 使用器件树进行 GPIO 查找 [1.475484] of_get_named_gpio_FLAGS:无法解析节点'/ocp/usb@47400000/USB-phy@47401300[0]的'set-gpio'属性 [1.475498] of_get_named_gpio_FLAGS:无法解析节点 47401300.usb-phy: '47401300.usb-phy:@@4735x-gphy'属性用于"AM335x-phy"驱动程序查找[1.4735x-bphy][1.4735x][/ocp/usb 47401300.usb-phy:、以进行驱动程序查找[1.4735x-phy 用于消费类 VBUS-DETECT [ 1.475545] AM335x-phy-driver 47401300.usb-phy: /ocp/usb 47401300.usb-phy:使用器件树进行 GPIO 查找[1.475559] of_get_named_gpio_flags:无法解析节点'/ocp/usb 47401300.usb-phy:@47400000/USB-phy@@@474013[0]'的'VBUS-DETECT GPIO'属性、而不使用"AM4735x_by-by-by-by-by-by-by-by-by-by-by-by-book[1.4783][1.4735x_by-by-by-by-by-by-by-by-by-by-by-by-bid_bid_bid_bid_bid.[1.4793][1.47335_by-by-by-by-by-by-by-by-bi-s'. 查找 GPIO VBUS-DETECT 失败 [1.4756592] AM335x-phy-driver 47401300.usb-phy: 47401300.usb-phy 47401400.usb': supply VCC not found、using dummy regulator [1.486531] driver:'AM335x-phy-driver':driver_bound:bound to device '47401300.usb-phy'[1.486609] bus:'platform':vege_probe:bound device 47401300.usb-phy to driver bound-driver[1.4870x] device [1.4870x] device :'platform] 添加器 件47401400.usb [1.487142] PM:添加平台信息:47401400.us47401400.usb: b [1.487567]总线:'platform':driver_probe_device:匹配器件47401400.usb 与驱动程序 musb-dsp [1.487584]总线:'platform':try_probe:探测驱动程序 musb-dsp、使用器件47401400.usb [ 1.487621] b-dsps b-musb-dsps b-musb-dsps 1.487802]没有注册器件的平台[1.48dsp] 47401400.usb [1.487813]器件的父级:'musb-hddrc.0':device_add [1.487839]总线:'platform':添加器件 musb-hddrc.0 [1.487911] PM:添加平台信息:musb-hddrc.0 [1.488024]总线:'platform':driver_musb_hdrc.0]器件 hdrb :musb-hdr 无默认 pinctrl 状态 [1.490817]平台 musb-hddrc.0:驱动程序 musb-hdrc 请求探测器延迟 [1.490834]平台 musb-hddrc.0:添加到延迟列表 [1.490896]驱动程序:'usb-dsp':driver_bound:绑定到器件'47401400.usb' [1.490965]平台47401400.us [1.49b]驱动程序[1.49b_dsps:47401b00.usb-phy':设备'busb_bus':1.4925]器件[1.49b_dsps:设备'b_dsps'平台'1.49b_dsps: 添加器件47401b00.usb-phy [ 1.491282] PM:添加平台信息:47401b00.usb-phy 47401b00.usb-phy:[ 1.491665]总线:'platform':driver_probe_device:将器件47401b00.usb-phy 与驱动程序 AM335x-phy-driver [ 1.491681]总线:'platform':try_probe:探测驱动程序 AM335x-phy-driver with device 47401b00.usb-phy [ 1.491712] AM335x-handle 47401b00.usb-phy: am335x-phy-handle 用于消费者复位 的 GPIO 查找[ 1.492289] AM335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy:使用器件树进行 GPIO 查找[1.492315] of_get_named_gpio_FLAGS:无法使用'/ocp/usb 47401b00.usb-phy:@47400000/usbphy@@@47401b00[0]的节点'[1.492330]的'reset-gpio'属性、而不能使用'gpix_g3300_bphy'驱动程序查找[1.4900_b335]_bphy]/ocp/usb 文件[1.493bphy 查找 GPIO 复位失败 [ 1.492368] AM335x-phy-driver 47401b00.usb-phy: /ocp/usb /ocp/usb 查找消费者 VBUS-detect [ 1.492377] AM335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy:使用器件树查找 get_named_gpio_phy 的[1.492392];无法解析'us-detect-gio'属性、该属性为'b43700'@@@@b4100_b4b[b335b_b_b6400]的'b_b_b4b[b335b_b_b_b6400 使用查找表进行 GPIO 查找 [1.492427] AM335x-phy-driver 47401b00.usb-phy:查找 GPIO VBUS-Detect 失败 [1.492517] AM335x-phy-driver 47401b00.usb-phy: 47401b00.usb-phy 电源 VCC 未找到、使用虚拟稳压 器[1.503207]驱动器:'AM335x-phy-driver':driver_bound:bound 到器件'47401b00.usb-phy'[1.503207] driver:v335x-probe bounded:47401b00.usb-phy '47401c00.usb': device_add [1.503792]总线:'platform':添加器件47401c00.usb [ 1.503851] PM:添加平台信息:47401c00.us 47401c00.usb: b [ 1.504268]总线:'platform':driver_probe_device:matched device 47401c00.usb with driver musb-dsp [1.504287] bus:'platform':vere_probe:47401c00.usdriver_sb_probe:driver-dsps musb-dsps mus-dsps [1.504b]总线:'platforming device 无 pinctrl 句柄 [1.504486]正在注册平台设备'musb-hdrc.1'。 47401c00.usb [ 1.504497]器件:'musb-hdrc.1':device_add [1.504523]总线:'platform':添加器件 musb-hdrc.1[1.504582] PM:添加平台信息:musb-hdrc.1[1.504698] 总线:'platform':driver_musb_probe musb.1[1.mudrb.hdrb.hdrb]器件 hdrb-mus-musb.1b : 无默认的 pinctrl 状态 [1.507360]平台 musb-hddrc.1:驱动程序 musb-hdrc 请求探测器延迟 [1.507376]平台 musb-hddrc.1:添加到延迟列表 [1.507435]驱动程序:'USB-dsp':driver_bound:绑定到器件'47401c00.usb' [1.507499]总线:'musb_b_dsps 47401c00.us: 1.5076b]器件[1.5076b_dsps: 连接到器件[1.50b_dsps:1.50b_dsps 控制器:1.5076b_dsps 到器件:1.50b_dsps:v_mus 添加器件47400000。dma-controller [ 1.508040] PM:添加平台信息:47400000。dma-controller [ 1.508305]总线的信息:"platform":driver_probe_device:matched device 47400000。dma-controller with driver cppip41-dma-engine [1.508322]总线:'platform':try_probe:trase_probe:gma-probe:1.504494bt dma-mctrab_mcep64] 添加无总线的信息:dma2chan0 [ 1.509199]器件:'dma2chan1':device_add [ 1.509267] PM:添加无总线的信息:dma2chan1[1.509309] 器件:'dma2chan2':device_add [1.509386] PM:添加无总线的信息:dma2chan2[1.509431] 器件: 添加器件[1.509423]器件[1.50392] PM] DEVICE_ADD [1.509699] PM:为无总线添加信息:dma2chan4 [1.509753]器件:'dma2chan5':device_add [1.509829] PM:为无总线添加信息:dma2chan5 [1.509880]器件:'dma2chan6':device_add [1.509946] PM]器 件:添加信息:1.5man2chan2m64]器件 : 添加无总线信息:dma2chan7 [1.510108]器件:'dma2chan8':device_add [1.510171] PM:添加无总线信息:dma2chan8[1.510215] 器件:'dma2chan9':device_add [1.510285] PM:添加无总线信息:dma2chan2chan9[1.510432] 器件信息:1.5d1042285] PM:添加无总线信息: DEVICE_ADD [1.510499] PM:为无总线添加信息:dma2chan11 [1.510542]器件:'dma2chan12':device_add [1.510612] PM:为无总线添加信息:dma2chan12 [1.510659]器件:'dma2chan13':device_add [1.51067217] PM:为无总线添加信息:1.5ma13] 器件:1.5ma2chan13] 添加无总线信息:dma2chan14 [1.510874]器件:'dma2chan15':device_add [1.510943] PM:添加无总线信息:dma2chan15 [1.510989]器件:'dma2chan16':device_add [1.511053] PM:添加无总线信息:dma2chan217] 器件信息:添加器件[1.5man2chan17] PM1.51117] DEVICE_ADD [1.51127] PM:添加无总线的信息:dma2chan18 [1.511309]器件:'dma2chan19':DEVICE_ADD [1.511378] PM:添加无总线的信息:dma2chan19 [1.511422]器件:'dma2chan20':DEVICE_add [1.511486] PM:添加无总线的信息:1.5ma2chan22]器 件[1.5ma152chan22]器件:1.5ma15m20] 添加无总线信息:dma2chan21 [1.511639]器件:'dma2chan22':device_add [1.511707] PM:添加无总线信息:dma211922[1.511751] 器件:'dma2chan23':device_add [1.511813] PM:添加无总线信息:dma2chan223] 器件信息:[1.5chan224] PM[1.5mchan22]器件:添加无总线信息 :1.5mand2chan224]器件: DEVICE_ADD [1.512030] PM:为无总线添加信息:dma2chan25 [1.512075]器件:'dma2chan26':device_add [1.512138] PM:为无总线添加信息:dma2chan26[1.512183] 器件:'dma2chan27':device_add [1.512248] PM:添加信息:为无总线[1.51227] 器件[1.ma2chan223] 添加无总线信息:dma2chan28 [1.512415]器件:'dma2chan29':device_add [1.512481] PM:添加无总线信息:dma2chan29 [1.512524]器件:'dma2chan30':device_add [1.512702] PM:添加无总线信息:d51272chan30[1.51231] 器件信息:1.51231] PM:添加无总线信息: DEVICE_ADD [1.512814] PM:为无总线添加信息:dma2chan32 [1.512857]器件:'dma2chan33':DEVICE_ADD [1.512919] PM:为无总线添加信息:dma2chan33[1.512961] 器件:'dma2chan34':DEVICE_ADD [1.51326] PM:为无总线添加信息:1.5ma13863]器 件 :添加信息:1.5ma1356] 添加无总线信息:dma2chan35 [1.513180]器件:'dma2chan36':device_add [1.513242] PM:添加无总线信息:dma2chan36 [1.513288]器件:'dma2chan37':device_add [1.513352] PM:添加无总线信息:dma2chan23]] 器件:1.5245] PM:添加无总线信息:1.5man2chan395] DEVICE_ADD [1.513571] PM:添加无总线的信息:dma2chan39 [1.513613]器件:'dma2chan40':device_add [1.513677] PM:添加无总线的信息:dma2chan40 [1.513719]器件:'dma2chan41':device_add [1.51341] PM:添加无总线的信息:1.5ma2chan42] 器 件[1.5ma138293] 添加无总线信息:dma2chan42 [1.513938]器件:'dma2chan43':device_add [1.514002] PM:添加无总线信息:dma2chan43[1.514045] 器件:'dma2chan44':device_add [1.514108] PM:添加无总线信息:dma2chan44[1.5246] 器件 :添加信息:'d2chan246'器件:1.5246' DEVICE_ADD [1.514330] PM:添加无总线的信息:dma2chan46 [1.514373]器件:'dma2chan47':device_add [1.514436] PM:添加无总线的信息:dma2chan47[1.514480] 器件:'dma2chan48':device_add [1.514555] PM:添加无总线的信息:1.5ma1449] 器件[1.524671] PM]器件:1.5ma1449] 添加无总线信息:dma2chan49 [1.514715]器件:'dma2chan50':device_add [1.51477] PM:添加无总线信息:dma2chan50 [1.514822]器件:'dma2chan51':device_add [1.51481] PM:添加无总线信息:dma2chan552] 器件信息:1.5245935] PM:添加无总线信息:1.5ma52]器件[1.5ma52] DEVICE_ADD [1.515140] PM:添加无总线的信息:dma2chan53 [1.515183]器件:'dma2chan54':device_add [1.515247] PM:添加无总线的信息:dma2chan54[1.515290] 器件:'dma2chan55':device_add [1.515358] PM:添加无总线的信息 :1.5mah466]器件[1.515463]器件:1.5ma15463] 添加无总线信息:dma2chan56 [1.515508]器件:'dma2chan57':device_add [1.515571] PM:添加无总线信息:dma2chan57 [1.515614]器件:'dma2chan58':device_add [1.515684] PM:添加无总线信息:dma2chan758] 器 件:1.5dma1559] PM_driver[1.5dma72849] 绑定到器件'47400000。dma-controller' [1.515913]总线:'platform':tire_probe:将器件47400000。dma-controller 绑定到驱动程序 cpi41-dma-engine [1.516020]驱动程序:'am335x-us-child':driver_bound:器件'47400000.usb' [ 47400000.us EDT 16068]总线:'1.5160b]总线:'platform'驱动程序[1.5165x_cpi2c':x-chilld'驱动程序绑定到器[1.5x_cpi2c':x_cp-chilld':1.5x_cp-chilld' 添加驱动程序 TI-AM335x-TSC [1.516607]总线:'I2C]:添加驱动程序 RTC-m41t80 [1.516666]总线:'platform':driver_rtc [1.516810]总线:'platform':driver_probe_device:matched device 44e3e000。rtc 与驱动程序 OMAP_rtc [TC16828]总线:添加驱动程序 OMAP_rtc 1.516810]总线:'platform':1.5p468[1.517598] 器件:1.5petr_rtc:1.5eetr_rtc:1.5n_rtc DEVICE_ADD [1.517700] PM:添加无总线的信息:RTC1 [1.517956] OMAP_RTC 44e3e000。RTC:RTC 内核:将44e3e000注册为 RTC1 [1.525694]驱动程序:'OMAP-RTC':DRIVER_Bound:绑定到器件'44e3e000.RETIE' [1.52563] RTC1eCLC 平台 :1.527] RTC-Q1:1.527] RTC-CLTCCR:"1.527":1.527" RTC-CLTCC_CLTCCESE:1.527":1.527" CCESE:"1.527" RTC-CLTCCESE:1.527"1.527" 添加驱动程序 tps65910-RTC [ 1.526132] i2c /dev/entries driver [ 1.529872] device class 'i2c-dev':注册 [1.529939]总线:'platform':添加驱动程序 cpcap_battery [1.530148]总线:'platform':添加驱动程序 cap cap cap 充电器 [1.53030303030303030303030303030303030308]总线:添加驱动 程序[_platform:'vert' 平台[1.5dbot_bot':1.5dbot_bot':1.5dT 驱动程序[1.530458] 已匹配的器件44e35000.WDT 与驱动器 OMA_WDT [1.530472]总线:"平台":REG_PROBE:使用器件44e35000.WDT [1.530504]检测驱动器 OMA_WDT 44e35000.WDT:无 pinctrl 句柄 [1.531098]器件:"看门狗":DEVICENSE":DEVICE_add 1.530504] OMAP-WDT 44e35000.WDT [1.53177] 器件[1.53177]添加看门狗总线[1.5313PM:1.53177]器件[1.53177] 添加无总线的信息:watchdog0 [ 1.531588] OMA_WDT:OMAP 看门狗计时器修订版0x01:初始超时60秒 [1.538845]驱动程序:'OMAP-WDT':driver_bound: bound to device '44e35000.WDT' [ 1.538954] bus:'platform':'platform':vege_probe:bound device 44e35000.wdT 1.539266] driver'platform :1.5pudi' v' 平台上的父 设备[1.539401]器件:"TI-cpufreq":device_add [1.539427]总线:"platform":添加器件 ti-cpufreq [1.539499] PM:添加平台信息:ti-cpufreq [1.539732]总线:"platform":driver_probe_device_freq:ti-ti ti ti ti freq ti ti ti ti ti ti ti freq-cpuq: 1.539779] 没有默认的 pinctrl 状态 [1.53998]注册平台设备'cpufreq-dt'。 平台上的父 设备[1.539995]器件:'cpufreq-dt':device_add [1.540024]总线:'platform':add device cpufreq-dt [1.540080] PM:adding info for platform:cpufreq-dt [1.540203] driver:'ti-cpuq':driver_bound:绑定到设备平台[1.524] 添加驱动程序 pwrseq_Simple [ 1.540511]总线:'platform':添加驱动程序 pwrseq_eMMC [ 1.540680]总线:'mc':添加驱动程序 mmcblk [ 1.540759]总线:'scio':添加驱动程序 SDIO_UART [ 1.540817]总线:'platform':'mci':添加驱动程序 mmci-OMAP [ 1.541001] 平台[1.54mc1001]总线:[1.54mc':'platform_platform' 匹配的器件48060000.MMC 与驱动程序 omap_hsmmc [1.541168]总线:"platform":try_probe:使用器件48060000.mmc [1.541321] omap_hsmmc 48060000.mmc:no init pincstate [1.541356] omap_hsmmc 60000.mmc [1.54600.mmc:no intrm 48060000.mtrl] 消费类电子 CD [1.541578] omap_hsmmc 48060000.mmc:使用器件树进行 GPIO 查找 [1.541628] of_get_named_gpio_FLAGS:解析了节点'/ocp/mmc@48060000[0]的'CD-gpio'属性-状态(0) [1.541722] omap_sm600c.mmc 对于 OMAP 600.mmc:1.54600mc_mc.mmc:1.54600mc.mmc 使用器件树进行 GPIO 查找 [1.546622] of_get_named_gpio_FLAGS:无法解析节点'/ocp/mmc@48060000[0]的'wP-GPIO'属性 [1.546636] of_get_named_gpio_flags:无法解析节点'/ocp/mmc@48060000[0]的'wP-gpio'属性 [1.5460000] mcmmc_gpio_lookup[1.54804600][mmp_mc_gp_gpio_flags: 无法解析节点'wmc_gp_gpio_gelookup [1.54804600][1.5460000][1.54mc_mc_mc_gpio_gp_ DEVICE_ADD [1.547437] PM:添加无总线的信息:mmc0 [1.600181]驱动程序:'OMAP-hsmmc':DRIVER_Bound:绑定到器件'48060000.mmc' [1.600257]总线:'platform':ree_probe:将器件48060000.mmc 绑定到驱动程序 OMAP-hsmmc [1.60000.mc]器 件[1.600bc@mc@mc@mc@@@@@@mc@@@@@@mc@@@@@@mc@@@@mc@mc@@@mc@@ 使用器件481d8000.mmc [1.600607] omap_hmc 481d8000.mmc 探测驱动程序 omap_hsmmc:无初始化 pinctrl 状态 [1.600643] omap_hsmmc 481d8000.mmc:无睡眠 pinctrl 状态 [1.600653] omap_hsmmc 481d8000.mmc:无初始 化 mcm 481d8000.mmc [1.60mcc:无 OMAP 60mcc 48d640.640.mmc:无 OMAP 60mc] 使用器件树进行 GPIO 查找 [1.601991] of_get_named_gpio_FLAGS:无法解析节点'/ocp/mmc@481d8000[0]的'CD-GPIO'属性 [1.602005] of_get_named_gpio_flags:无法解析节点'/ocp/mmc@481d8000[1.60mc]的'CD-gpio'属性 对于 OMAP 查找:1.60mc_mc_d8000:1.60mc_mc_gpio_smmc][1.60mc_gpio_lookup[1.48d8002]1.60mc_mc] 用于消费者 WP [1.602052] omap_hmc 481d8000mmc 的 GPIO 查找:使用器件树进行 GPIO 查找 [1.602065] of _get_named_gpio_FLAGS:无法解析节点'/ocp/mmc@ /ocp/mmc@481d8000[0]的'wP-gpio'属性[1.602078] of _get_named_gpio_gd800mc][1.48dmmc_g@g1mc_dm80000_g@mmc_dm@1.481mc_dmc@g@g@g@mmc@1.601mmc@1.601mc@g1m@g1m80000_m@g1m@g1m@g1m@g1m@g1m@g1m@g1 查找 GPIO WP 失败 [1.602775]器件:'MC1':device_add [1.602866] PM:添加无总线的信息:mmc1 [1.659644]驱动程序:'omap_hsmmc':driver_bound:绑定到器件'481d8000.mmc' [ 1.659722]总线:'platform':'omap1d100mmc' :'mc'驱动程序[1.6647_mc':vel_bound':vel_d1004d1004d1004dmmc:v6c'器件[1.604d100_mc] 添加驱动程序 LED-GPIO [1.660404] ledtrig-CPU:注册以指示 CPU 上的活动 [1.666753]总线:"平台":添加驱动程序 OMAP-AES [1.666936]总线:"平台":Driver_probe_device:matched device 53500000.AES with driver OMAP-AES [1.666953]总线:"平台":"aparter 53500991] AES 驱动程序探索 OMAP-AES [1.6600991] 无 pinctrl 句柄 [1.667200] OMAP-AES 53500000。AES:OMAP AES 硬件加速器版本:3.2 [1.674015] OMAP-AES 53500000。AES:将运行具有实时优先级的请求泵 [1.686391]驱动程序:'OMAP-AES':DRIVER_Bound:绑定到器件'53500000。AES' 平台[1.68631]驱动程序:'OMAP-AES': 真正连接到器件'350043[1.68486] 添加驱动程序 OMAP-DES [1.687028]总线:'platform':添加驱动程序 OMAP-SHIM [1.687235]总线:'platform':driver_probe_device:matched device 53100000.sham with driver OMAP-sham [1.687253]总线:'platform':try_probe:探测驱动程序 OMAP-sham 53100000.shaim with device 53100000.shaim [1.687259] OMAP 修订版本4.3 [1.696012]驱动程序的硬件加速器:"OMAP-SHASH":DRIVER_Bound:绑定到器件'53100000.SHASH' [1.696088]总线:"platform":ree_probe:将器件53100000.sham 绑定到驱动程序 OMAP-SHIM [1.696383]总线:"HID":注册 [ 1.696063]器 件[1.696442]平台[:"I2C 总线:注册[1.6940] 添加驱动程序 TI-AM335x-ADC [ 1.696903]总线:"平台":添加驱动程序 oprofile-perf [ 1.697038]注册平台设备"oprofile-perf.0"。 平台[ 1.697050]父设备:'OProfile-perf.0':device_add [ 1.697076]总线:'platform':添加设备 oprofile-perf.0 [ 1.697140] PM:添加平台信息:oprofile-perf.0 [ 1.697313]总线:'platform':driver_probe_probe_device_device_probe:具有 配置文件的设备配置文件:oprobe.opperf.oprob.oprob.oprobe 无默认的 pinctrl 状态 [1.697408]驱动程序:'OProfile-perf':driver_bound:绑定到设备'oprofile-perf.0' [1.697439]总线:'platform':try_probe:将设备 oprofile-perf.0绑定到驱动程序 oprofile-perf [1.69747070] oprofile:使用 ARM/armv7 [1.7770159] IPv4驱动程序 主机不支持读取只读开关、假设启用了写入 [ 1.716317]器件:'ip_vti0':device_add [1.716592] PM:添加了无总线的信息:ip_vti0[1.717005] 正在初始化 XFRM netlink 套接字 [1.721801] NET:注册协议系列10[1.728451] 采用 IPv6路由[1.7175005]段: 地址为8e6f [ 1.738446]的新高速 SDHC 卡器件:"mc0:8e6f":device_add [ 1.738564]总线:"mc":添加器件 mmc0:8e6f [ 1.738620] PM:添加 MMC 的信息:mmc0:8e6f [ 1.738642]器件:mc6b]器件:"mmcf: 真正匹配的器件:"mc6682"器件:"mc6b_b_b<mc6b<":mc6b<mc0_b<mc664]器件:mc6b< 探测驱动程序 mmc0:8e6f [ 1.738736] mmcblk mmc0:8e6f:无默认 pinctrl 状态 [1.739247] sit:IPv6、IPv4和 MPLS over IPv4隧道驱动程序 [1.745603] mmcblk0:mmc0:8e6f SU04G 3.179] giBus [ 1.750603] g] gb:添加设备信息[1.750ble569]:g0:gi750gb 设备[1.750gb:1.750gb:gb DEVICE_ADD [1.750681] PM:添加无总线的信息:mmcblk0 [1.751429]器件:'sit0':DEVICE_ADD [1.751689] PM:添加无总线的信息:sit0 [1.752350] mmcblk0:P1 p2[1.755398] 器件:'mcblk0p1 :添加已注册器件的信息[1.755501] PMW [1.755242]器件:添加协议[1.755242] 'mcblk0p2':device_add [1.760873] PM:添加无总线的信息:mmcblk0p2 [1.761543]驱动程序的信息:'mcblk':driver_bound:绑定到设备'mc0:8e6f' [1.761587]总线:'mc':ree_probe:1.76blef :1.76blef 已注册设备[ mmcf:1.76151]协议[mmcf:1.76cf:1.76cf:1.7664cf cf:1.761541] 控制器局域网内核(修订版20170425 ABI 9) [ 1.77311] NET:注册协议系列29 [1.777931]注册的密钥类型 DNS_旋 变传感器 [ 1.782710] OMAP-VOLTGE_LARD_INIT:未添加电压驱动程序支持 [ 1.789417]注册平台器件"pm33xx"。 平台上的父 设备[1.789429]器件:'pm33xx':device_add [1.789470]总线:'platform':添加设备 pm33xx [1.789533] PM:添加平台信息:pm33xx [1.788] ThumbEE CPU 扩展支持。 [1.794367]器件:'cpu_dma_later':device_add [1.794450] PM:添加无总线的信息:cpu_dma_latency [1.794652]器件:'network_later':device_add [1.794711] PM:添加无总线的信息:network_later[1.794839] 器件:'addory_throughput [1.7950PM][1.7970] 添加无总线的信息:MEMORY_BANG带宽 [1.802234] PM:将平台:50000000。GPMC 移至列表末 尾[1.802260]平台50000000。GPMC:从延迟列表 中重试[1.802315]总线:"平台":DRIVER_PROBLE_DEVICE_DEVICE:将器件50000000与驱动程序 OMAP-GPMC 匹配[1.802300000] 平台[GPMC:"GPMC 实际使用 OMAP-8000033] GPMC_PROBE:"1.8071: GPMC:"PMICE_PROBE:1.8071:OMAP-OMAP-PROBE:"PM_PROBE: 无初始化 pinctrl 状态 [1.802616] OMAP-GPMC 50000000。GPMC:无睡眠 pinctrl 状态 [1.802626] OMAP-GPMC 50000000。GPMC:无空闲 pinctrl 状态 [1.802887] OMAP-GPMC 50000000。GPMC:GPMC 945修订版6.0 [1.808313] GPMC_100moclit: 在1.8gpio004_found] 找到0x100004[0x100mcm:0x100gpio4_found]在0x100f_isc:0x100f_found]在0x100f_isp:0x100fin 0x1004 DEVICE_ADD [1.815055]总线:'GPIO':添加器件 gpiochip4 [1.815111] PM:添加 GPIO 信息:gpiochip4 [1.815372] GPIO gpiochip4:(OMAP-GPMC):添加了 GPIO chardev (254:4) [1.815398]器件:'gpiochip510':添加 了器件 gpiochi10051002]在 gpiochi_gpi10051005100[1.8p_gp_gp_gpiochi10051005100]器件上的 gp_gpiochi_gp_ gpiochip4 (OMAP-GPMC) [ 1.816284]器件:'8000000.nand':device_add [ 1.816315]总线:'platform':add device 80000.nand [ 1.816370] PM:adding info for platform:8000000.nand [1.816744]总线:'platform':driver_probe_device_device:vigure_80000.nbus 和 OMAP16800.nbus :与 OMAP16800.n2[1.80000.nband.n800.nband.inesn 和 OMAP16800.nband.n800002.]器件和 OMAP16800002.n800.n800.n800.nband- 无 pinctrl 句柄 [ 1.816988] OMAP2-nand 80000.nand:GPIO lookup for consumer rb [ 1.817000] OMAP2-nand 80000.nand:Using device tree for GPIO lookup [1.817058] of _get_named_gpio_290:已解析节点'/ocp/gpmc@@50000000/n2c'的 r-gpio'属性、[1.817058]( 已找到设备 ID 和制造商 ID:0x170]、0x170[0]、0x2402] Micron MT29F4G08ABADAMH4 [1.828291] nand:512 MIB、SLC、擦除大小:128 KiB、页面大小:2048、OOB 大小:64 [ 1.836311] nand:Using OMAP-ECC_BCH8_CODE_HW ECC scheme [ 1.842087] 8 ofpart partitions found on MTD device OMAP2-n20000 and 0x00000008 :[1.80000.00080] "xload" [ 1.859262]器件:"mtd5":device_add [ 1.859418] PM:添加无总线的信息:mtd5 [ 1.859754]器件:"mt5ro":device_add [ 1.859825] PM:添加无总线的信息:mtd5ro [ 1.860196]器件: 添加"器件:[1.86035] PM[1.86035] PM]器件:添加无总线的信息:1.860351] PM[1.860351] PM_PM_PM[1.860351]器件:添加 添加无总线:mtdblock5 [ 1.860851] 0x0000000525-0x000000040000:"xload_Backup1" [ 1.866808]器件:"mtd6":device_add [ 1.866933] PM:添加无总线:mtd6 [ 1.867114]器件的信息:"mtd6808]器件: 添加器件:[1.86746] PM[1.867647_PM]器件:添加器件[1.867646] 添加无总线信息:31:6 [ 1.867607]器件:'mtdblock6':device_add [ 1.867704] PM:添加无总线的信息:mtdblock6[1.868061] 0x000000040000-0x000000060000:"xload_Backup2" [1.874106]器件:'mtd7': 添加器件[1.874228]器件:添加器件[1.8732] 添加无总线信息:mtd7ro [1.874764]器件:'31:7':device_add [1.874841] PM:添加无总线信息:31:7 [1.874914]器件:'mtdblock7':device_add [1.875027] PM:添加无总线信息:mtd8007[1.8800013] 器件:[0x8000087800_up][1.80000388_8001300013]器件[1.80000_PM] 添加无总线信息:mtd8 [1.881683]设备:'mtd8ro':device_add [1.881746] PM:添加无总线信息:mtd8ro [1.882007]设备:'31:8':device_add [1.882083] PM:添加无总线信息:31:8[1.888ro [1.88000] 设备: 0x8008002150] PM:800249[1.88000]设备: "barebox" [ 1.888170]器件:"mtd9":device_add [ 1.888289] PM:添加无总线的信息:mtd9 [ 1.888452]器件:"mtd9ro":device_add [ 1.888513] PM:添加无总线的信息:mtd9ro [ 1.888778]器件: 添加"1.8835]器件:[1.8839] PM:添加"器件[1.8839] 器件:1.8835] PM_PM:1.8835] 添加无总线的信息:mtdblock9[1.889393] 0x000000100000-0x000000180000:"barebox_backup" [1.895677]设备:'mtd10':device_add [1.895802] PM:添加无总线的信息:mtd10 [1.895984]设备:'mtd10ro':device_add [1.895802] PM: 添加信息[1.8960321]设备:添加信息[1.96321] PM:mt6038] 添加无总线信息:31:10 [ 1.896476]器件:'mtdblock10':device_add [1.896573] PM:添加无总线信息:mtdblock10 [ 1.896918] 0x000000180000-0x1c0000:"bareboxenv" [ 1.902707]器件:'mtd11':device_add dd30111] PM[1.9029]添加信息:[1.9029] PM[1.903001: 添加无总线信息:mtd11ro [1.903335]设备:'31:11':device_add [1.903418] PM:添加无总线信息:31:11 [1.903492]设备:'mtdblock11':device_add [1.903592] PM:添加无总线信息:mtd221] 设备:0x000012]随机地址:0x0000.249282] 添加无总线信息:mtd12 [ 2.149476]器件:'mtd12ro':device_add [ 2.149585] PM:添加无总线信息:mtd12ro [ 2.149883]器件:'31:12':device_add [ 2.149963] PM:添加无总线信息:31:12[ 2.15009883]器 件:mblockd12] PM[ 2.15012]器件:mblockd12] PM_blockd22]器件:添加无总线驱动程序:mblockd12] 绑定到器件'8000000.nand' [2.150593]总线:'platform':it_probe:绑定器件80000.n 和驱动程序 OMAP2-nand [2.150635]驱动程序:'OMAP-GPMC':driver_bound:绑定到器件'50000000 .gpMC' [ 2.1506676]总线:'platform:vel_150764.iMC'[2.150763.b000] 终端[2.000.iMC] 从延迟列表 [2.150832]总线重试:"平台":DRIVER_PROBLE_DEVICE:将器件44e0b000。i2c 与驱动器 OMAP-i2c [ 2.15084]总线:"平台":REINIT 驱动器 OMAP-i2c 与器件44e0b000。i2c [ 2.151021] OMAP-i44000_i2c.eintrl [2.15000] 无空闲 pinctrl 状态 [2.151973]器件:'I2C-0':device_add [2.152044]总线:'I2C]:添加器件 i2c-0 [2.152093] PM:添加 i2c:i2c-0 [2.152127]器件的信息:'I2C-0':device_add [2.152211]:添加 器件[2.152c-0]总线[2.152c.0022]:添加器件: 添加器件0-002D [ 2.152663] PM:添加 i2c:0-002D [ 2.152790]总线的信息:'I2C':DRIVER_PROBLE_DEVICE:将器件0-002D 与驱动程序 tps65910 [ 2.152807]总线:'I2C':REG_PROBE:探测驱动程序 tps65910与器件0-003910] 2.1527101] tps6538]总线:tps1642d 无 tps652910] 无中断支持、无内核 IRQ [2.186113]正在注册平台器件"tps65910-GPIO"。 0-002D [ 2.186124]父设备:'tps65910-GPIO':device_add [ 2.186164]总线:'platform':添加设备 tps65910-gpio [ 2.186221] PM:添加平台信息:tps65910-gpio [ 2.186431]注册平台设备'tps65910-pmic'。 0-002D [ 2.186441]器件:'tps65910-PMIC':device_add [ 2.186466]总线:'platform':添加器件 tps65910-PMIC [ 2.186517] PM:添加平台信息:tps65910-PMIC [ 2.186570]总线 :'tps65910-PMIC'器件:tps659610]器件 tpsPMIC_pmIC_tps65910:tps_probe 匹配的 tps659610]器件:tpsPMIC_pmic:tps_pmcntps659610]总线:tps_pmic:tps_pmic 驱动程序[2.tps659610] 无默认的 pinctrl 状态 [2.188280] vrtc:由 vcc5v [2.194819]器件提供:"regulator 4.4":device_add [2.195168] PM:添加无总线:regulator 4.4[2.196068] VIO:由 vcc5v [2.200459]器件提供:"regulator 2.462.2015"]器件:添加信息 :vdd452] 由 vcc5v [2.206269]提供器件:"regulator 6.6":device_add [2.206395] PM:添加无总线的信息:regulator .6 [2.207250] vdd2:由 vcc5v [2.212082]提供器件:"regulator 7.":device_add [2.212198]:添加器 件[2.655] PM2.655]:添加器件[2.655] 添加了无总线:电脑控制器.8[2.214687] vdig1:由 vcc5v [2.218967]提供器件:'regulator .9':device_add [2.219080] PM:添加了无总 线:电脑控制器.9[2.220155] vdig2:由 vcc5v [2.224427]器件提供:添加了信息:2.5522410] vregulator [2.522410]器件:添加了 v855.145.PM] v645.PM] 由 vcc5v [2.229744] 器件供电:'regulator .11':device_add [2.229857] PM:添加无总线:regulator .11[2.230873] vdac:由 vcc5v [2.235043]器件供电:'regulator [12]:device_add [2.235164]: 添加 vcc5489.vorator [2.2312]器件:vBus 2.2412]器件[2.24189]:添加 v6v152912]器件:v24v24v158.PM]器件:v24v158.158.PM]器件 添加了无总线:电脑控制器.13 [ 2.241630] vaux2:由 vcc5v [ 2.245898]提供器件:'regulator .14':device_add [ 2.246019] PM:添加了无总线:电脑控制器.14[2.247037] vaux33:由 vcc5v [ 2.251439]器件: 添加了信息[2.25155.PM] VMc:添加了[2.25155.PM]器件:[2.2515] 由 vcc5v [2.256746]器件提供:"regulator .16":device_add [2.256866] PM:添加了 No Bus:regulator .16[2.257880] VBB:由 vcc5v [2.261949]器件提供:"regulator .17":device_add [2.262241] PMIC" :添加了"tMBus 驱动程序[2.65998]:pbound"PMIC"器:tmic:p26408"pbound":pcmc"器:p2.65298"pbound" 将器件 tps65910-PMIC 绑定到驱动程序 tps65910-PMIC [2.262447]、注册平台器件"tps65910-RTC"。 0-002D [ 2.262456]器件:'tps65910-RTC':device_add [ 2.262482]总线:'platform':添加器件 tps65910-rtc [ 2.262548] PM:添加平台信息:tps65910-rtc [ 2.262706]总线:'platform':driver_tps65910-rtsrts65910-rtdsc :tpsrts65910-tpsRTC_probe 匹配的器件 tps65910-rtdsc :tps65910-tpsc:tps65910-tpsc:tpsc 无默认的 pinctrl 状态 [2.262805] tps65910-RTC tps65910-RTC:无中断支持、未创建 [2.269938] tps65910-RTC:tps65910-RTC 的探测器失败、错误-22 [2.276756]正在注册平台设备'tps65910-powers'。 0-002D 父 设备[2.276765]设备:"tps65910-power":device_add [2.276791]总线:"platform":添加设备 tps65910-power [ 2.276844] PM:添加平台信息:tps65910-power [ 2.2769681]驱动程序:"tps65910_bound 设备[2.277082]设备连接:tps_bound]设备连接设备连接中断[2.27708220]驱动程序:tps_bound] 'I2C]:添加器件0-0052 [ 2.277165] PM:添加 i2c:0-0052 [ 2.277303]总线的信息:'I2C':DRIVER_PROBLE_DEVICE:匹配器件0-0052和驱动器 at24 [ 2.277317]总线:'I2C_PROBE:使用器 件 met0052探测驱动器件 at24 [ 2.277347] 添加了器件0-00520 [2.277855] PM:添加了 nvmem:0-00520 [2.277929] at24 0-0052:4096字节24c32 EEPROM、可写、32字节/写入 [2.285126]驱动程序:'at24':driver_bound:绑定到器件'0-0052' [2.285173]总线:[2.2852]器件:实际 添加器件'at24'驱动程序:2852': 添加器件0-0068 [ 2.285324] PM:添加 i2c:0-0068 [ 2.285478]总线的信息:'I2C':DRIVER_PROBLE_DEVICE:将器件0-0068与驱动器 RTC-m41t80 [2.285493]总线:'I2C]:RE_PROBE:探测驱动器 RTC-m41t80与器 RTC-m41t80匹配 [ 2.28680-80]数据句柄无效[2.28680-m68:0 [2.293510]器件:'rtc0':device_add [2.293632] PM:添加无总线信息:rtc0 [2.293873] RTC-m41t80 0-0068:注册为 rtc0 [2.298827]驱动程序:'rtc0-m41t80':driver_bound:绑定到器件'0-m41t80' [2.2986]器件:[2.2960886] 添加器件0-0018 [ 2.299031] PM:添加 i2c:0-0018 [ 2.299289] OMAP_i2c:400kHz 时的总线0版本0.11 [2.305227]驱动程序:'OMAP-i2c':driver_bound:绑定到器件'44e0b000.i2c'[2.305227]驱动 程序:'OMAP-i2c:i2c:绑定到器件'44e2c'平台[2.30b0b283] 移动平台:musb-hdrc.0至列表末 尾[2.305324]平台 musb-hdrc.0:从延迟列表中重试 [2.305504]总线:'platform':driver_probe_device:matched device musb-hdrc.0 with driver musb-hdrc [2.305520]总线:'platform':'musb-hdrb-musb.hdrb-04b_musb.hdrb.hmuscb :muscuscr MUSB HDRC 主机驱动 程序[2.321817] USB USB-hdrc musb-hdrc.0:新的 USB 总线已注册、分配的总线编号1 [2.329959] USB USB1:找到新的 USB 设备、idVendor=1d6b、idProduct=0002 [2.337103] USB USB1:新 USB 设备字符串:MFR=2.34b1 、USB 产品编号=USB2[USB USB2] USB USB2USB2=USB2[2.37b1:USB2] USB 产品编号: USB USB2USB2=USB2USB2USB2=USB2USB2=USB2USB2[2.37 制造商:Linux 4.14.78-BSP-Yocto-AM335x-pd19.1.0 musb-hcd [2.358117] USB USB1:串行编号:musb-hdrc.0 [2.362915]设备:'USB1':device_add [2.363053]总线:'USB':添加设备 USb1[2.3625] 设备 驱动程序:USB 设备:USB 设备:USB 设备:USB 设备:USB 设备:USB 设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备:设备 使用器件 USB1 [2.363656]探测驱动器 USB 器件:'1-0:1.0':device_add [2.363718]总线:'USB':添加器件1-0:1.0 [ 2.363742] PM:添加 USB 信息:1-0:1.0 [ 2.363802]总线:'USB':driver_probe_device:device:2.363714]与 USB 驱动程序真正匹配 的器[2.3614] 使用设备1-0:1.0 [ 2.363848]集线器1-0:1.0:无默认 pinctrl 状态 [ 2.363896]集线器1-0:1.0:找到 USB 集线器 [ 2.3667905]集线器1-0:1.0:检测到1个端口 [ 2.372177]设备:'USB1-port1':DEVICE_add [ 2.372905]集 线器:无驱动程序集线器 b1]: 绑定到器件'1-0:1.0' [ 2.372421]总线:'USB':真的_probe:将器件1-0:1.0绑定到驱动程序集线 器[2.372450]器件:'EP_81':device_add [2.372528] PM:添加无总线的信息:EP_81[2.372543] 驱动程序:'USB':"USB_bus": 实际绑定到 USB_prob1':"2.372588" 将器件 USB1绑定到驱动器 USB [ 2.372613]器件:'EP_00':DEVICE_ADD [ 2.372680] PM:添加无总线的信息:EP_00 [ 2.372866]器件:'gadget':DEVICE_ADD [ 2.372926] PM:添加无总线的信息:gadget [ 2.372940]器件:'musb_dr3c'器件:'musb.30c.hdrb.mmc'器件:2.3730c' 绑定到器件'musb-hddrc.0' [2.373217]总线:'platform':try_probe:将器件 musb-hddrc.0绑定到驱动程序 musb-hdrc [2.373237] PM:移动平台:musb-hddrc.1到列表末 尾[2.373251]平台 musb-hdrc.1 :musb_driverb[2.37b_hdrb] 使用设备 musb-hdrc.1[2.373430] musb-hdrc musb-hdrc.1:无默认 pinctrl 状态 [2.384017] musb-hdrc musb-hdrc.1: musb hdrc host driver[2.389688] musb-hdrb usb 总线= 2.384017] musb2b2dusb 总线、usb 总线= 2.39b2db2db、usb 总线=新 USB 总线 ID: 新 USB 器件字符串:MFR=3、Product=2、SerialNumber=1 [2.412578] USB USB2:产品:MUSB HDRC 主机驱动 程序[2.417800] USB USB2:制造商:Linux 4.14.78-BSP-Yocto-AM335x-pd19.1.0 musb-hmusc [ 2.425PM] USB USB2:2.430b2 :添加 USB 器件:2.4430b2]] USB 器件[USB 器件:2.4430b2b2b:USB2b2d:器件:2.4b2b2] 添加 USB:USB2 [ 2.431365]总线的信息:"USB":DRIVER_PROBLE_DEVICE:将器件 USB2与驱动器 USB [ 2.431382]总线匹配:"USB":REG_PROBE:使用器件 USB2探测驱动器 USB [2.431489]器件:"2-0:1.0":DEVICE_ADD [ 2.431547]总线:USB_1.02]器件 :添加 USB_1.02_PM]器件[2.431.00]器件[2.4320_PM] 器件:2.431.00]器件[2.431.02_PM] 与驱动器集线 器[2.431638]总线匹配的器件2-0:1.0 :1.0 [ 2.431671]集线器2-0:1.0:无默认的 pinctrl 状态 [2.431716]集线器2-0:1.0:找到 USB 集线器 [2.435719]集线器2-0:1.0:检测到 USB 集线器[2.4317162]端口[2.431493_PM]器件[2.431452] 添加无总线的信息:USB2-port1 [2.440166]驱动程序:'hub':driver_bound:绑定到器件'2-0:1.0' [2.440222]总线:'USB':try_probe:将器件2-0:1.0绑定到驱动程序集线 器[2.440250]器件:'EP_81':device_add [2.440332]总线 :[2.440b2]:将 USB 绑定到驱动程序[2.440b2]] "USB":REAL_PROBE:将器件 USB2绑定到驱动器 USB [2.440415]器件:"EP_00":DEVICE_ADD [2.440481] PM:添加无总线的信息:EP_00 [2.440673]驱动程序:"USB-hdrc":DRIVER_Bound:绑定到器件"USB-hdrc.1" [ 2.440c]器件[2.440b] 器件[2.440b]器件:mudb:"mudrbb:musbb:mudrbi 类:"musb"器件"musb"设备"mudrb" 'ubi_ctrl':device_add [ 2.440880] PM:添加无总线的信息:ubi_ctrl [ 2.441217]总线:'platform':添加驱动程序 GPIO 键 [2.441840] rtC-m41t80 0-0068:振荡器故障、数据无效。 [2.448446] RTC-m41t80 0-0068:hctosys:Unable to read the hardware clock [2.456392] WLAN-en-regulator:disabling [2.467835] EXT4-FS:warning:mounting with data=journal disable elayed allocation and O_Direct support! [2.512042] EXT4-FS (mmcblk0p2):具有日志数据模式的已挂载文件系统。 opts:data=journal [2.521595] VFS:在设备179:2上安装根(ext4文件系统) readonly。 [2.531452] devtmpfs:已安装 [2.539315]释放未使用的内核内存:1024K [3.114583] systemd[1]:构建时间之前的系统时间、提前时钟。 [3.218295]器件:"AutoFS":DEVICE_ADD [3.218378] PM:为无总线:自动配置添加信息 [3.266810] systemd[1]:系统运行237。 (-pam -audit -selinux -ima -AppArmor -smack +sysvinit -utmp -LIBCRY) [3.290277] systemd[1]:检测到的架构 ARM。 [3.342692] systemd[1]:将主机名设置为 。 [3.371198] random:systemd:uninitialized urandom read (16字节 read) [3.378268] systemd[1]:Initializing machine ID from random generator. [3.385532] systemd[1]:已安装瞬态/etc/machine-id 文件。 [4.208060] random:systemd:未初始化的 urandom 读取(16字节读取) [4.216042] systemd[1]:已开始向控制台目录监视发送密码请求。 [4.250004] random:systemd:未初始化的 urandom 读取(16字节读取) [4.260771] systemd[1]:创建的层系统层。 [4.291011] systemd[1]:侦听 udev 控制套接字。 [4.321906] systemd[1]:创建的片系统-串行\x2dgetty.slice。 [4.360669] systemd[1]:侦听名为 Pipe 的/dev/initctl 兼容性。 [4.399986] urandom_read:3个回调被抑制 [4.399998]随机:systemd:未初始化 urandom 读取(16字节读取) [4.439919]随机:systemd:未初始化 urandom 读取(16字节读取) [4.479928]随机:systemd:未初始化 urandom 读取(16字节读取) [4.609881:从开发模块中加载到开发模块树。 [4.620640]器件:'crypto':device_add [4.620766] PM:为无总线:cryptodev 添加信息 :加载了驱动程序1.9。 [10.892701] EXT4-FS (mmcblk0p2):已重新安装。 OPTS:(空) [11.088785] systemd-journale[100]:从 PID 收到刷新运行时日志的请求 1 [12.628537] c_CAN_platform 481d0000.can CAN0:设置 BTR=0209 BRPE=0000 [12.670948] IPv6:ADDRCONF (NETDEV_CHANGE):CAN0:link 变为就绪[12.925BRP=0000 :cc=0000 [12.670948] IPv6:v] IPv6:添加设备驱动程序[12.9468_platform:'v':c85budpude' 匹配的器件 cpufreq-dt 与驱动器 cpufreq-dt [ 12.925648]总线:"platform":fero_probe:使用器件 cpufreq-dt 进行驱动器 cpufreq-dt [ 12.9256992] cpufreq-dt cpufreq-dt:无默认 pinctrl 状态 [ 12.928673]、其中:_cpufreq-dt 为_1002p :v1000:v30000_cpu1000:v30000_u1000:vu1000:v3000_u1000 u1000 u500u1000:vu1000 u1000 u1000 uV 硬件不支持 OPP:300000000 [ 12.928737] CPU CPU0:OPP 不受硬件支持:500000000 [ 12.928896]、共:_opp_add_static_v2:Turbo:0 Rate:600000000 UV:1100000 uvmin:1078000 uvmax:1122000 latency:0 [ 12.928916]、 CPU UV:12000000:v1000 uv:127000 uv1000 uv1000 uv:129900uV:12uv:129900uV 硬件不支持 OPP:720000000 [ 12.929288]、共:_opp_add_static_v2:Turbo:0速率:800000000 UV:1260000 uvmin:1234800 uvmax:1285200延迟:0 [ 12.929305] CPU CPU0:opp 不受硬件支持:1000000000 [ 12.94700] uvmax:12.984]开箱器 件[ 12.929305]、开箱即开箱 :"cpuq"开箱:v_durt 至"cpuq"开箱:cprobound"cpuq" DEV_PM_OPP_SET_RATE:开关 OPP:600000000 Hz -> 80000000000 Hz [ 12.949823] CPU CPU0:_SET_OP_VOLTAGE:电压(mV):1234800 1260000 1285200 [ 13.002948]器件类"声音":寄存 [ 13.318792]器件:"计时器":添加 SOC-85200 [ 13.00] 器件[ 13.002948]器件[ 13.003825]器件[ 13.5325]例列示例[ 13.31825]器件[ 13.31825]器件[ 13.0038003800]器件:添加例。 平台上的父 设备[13.533045]器件:'nd-so-dummy':device_add [13.533081]总线:'platform':添加器件 snd-so-dummy [ 13.533133] PM:添加平台信息:snd-so-d_so-d_so-probe [13.533368]总线:'platform':'platform':添加驱动程序 snd-so-d_so-d_so-d_so-d_so-d_soc 总线[13.5320]器件:so-d_summy :so-d_summy bus:so-d_soc:so-d_summy platform':so-d_soc 使用器件 snd-so-dummy 探测驱动器 snd-so-dummy [13.533557] snd-so-dummy snd-so-do-do-dummy:no default pinctrl state [13.5336266] driver:'nd-so-so-722':driver_bound:bound to device 'sn-so-ds-dummy 总线[13.549763]总线:'platform' so-platform' so-d_soc:'platform' so-d_soc:so-d_soc :so-d_soc bummy platform' 添加驱动程序 tlv320aic3x-codec [ 13.599829]总线:'I2C':driver_probe_device:将设备0-0018与驱动程序 tlv320aic3x-codec [ 13.599855]总线:'I2C':try_probe:probe driver v320aic3x-codec 器件0-0018 [ 13.599895] v_gtrabed [13.00290018] v300n_gtrab_gtrl_gtrlesn v3000018] v300n_gtrad_gtrabs:v300n_gtrab_gtrab_gm:v300002900290_gtrad_gtrab_gm:v300n_probe 属性[13.002900290029002900290_gm:/ocp/i2c v300_@@ 绑定到器件'0-0018'[13.603095] 总线:'I2C':REG_PROBE:将器件0-0018绑定到驱动程序 tlv320aic3x-CODEC [14.386647]蓝牙:内核版本2.22[14.447063] 器件类"蓝牙":注册 [ 14.447193] NET:注册协议系列31[ 14.451964]蓝牙连接管理器[已初始化的蓝 牙:蓝牙设备连接管理器:14.99802] HCI 套接字层已初始 化[14.504956]蓝牙:已初始化 L2CAP 套接字层 [14.588587]蓝牙:SCO 套接字层已初始化 [14.812012]总线:"平台" :DRIVER_PROBLE_DEVICE:与驱动程序 DaVinci_EVM [14.812256]总线匹配的器件 sound_PROBE:"平台":"真正: 探测驱动程序具有器件 sound_iface [14.812293] DaVinci_EVM sound_iface:无 pinctrl 句柄 [14.812386] DaVinci_EVM:sound_iface 的探测失败、错误为-22 [ 14.904984]总线:'platform':添加驱动程序 pvrsrvkm [ 14.905202]总线:'platform':vplatform':v56km_probe 与设备 vrgf_probe 匹配 :vrf_probe v56km:vrgm:v56km 使用器件560000.SGX [14.905262] pvrsrvkm 560000.SGX:无 pinctrl 句柄 [14.905650]器件:'re derD128':device_add [14.905726] PM:为无总线添加信息:d128 [ 14.932300]器件:'nr 9398_add] PM:[14.905726] 添加有关无总线:card0 [14.941610][DRM]已初始化 PVR 1.14.3699939 20110701 (用于次要版本0上的560000.SGX )的信息[14.949745]驱动程序:'pvrsrvkm':driver_bound:绑定到设备'560000.SGX' [14.9745] net eth0:正在初始化 cpsw 版本(14.9491.12] 100cpsw 版本)[14.990001.48w 以太网[14.941.4] ALE 表大小1024 [15.051598]总线:'platform':eval_probe:将器件560000.SGX 绑定到驱动程序 pvrsrvkm [15.220931] SMSC LAN8710/LAN8720 4a101000.MDIO:00:连接的 PHY 驱动程序[SMSC LAN8710/EV LAN8720](MII_bus:phy_adt1000 )[SMCCF=15.3150]添加器件[SMSC_0001.0001.0001.0001.0001.0001.0001.000]:无 MAC 地址:添加器件: 链路未就绪 [15.474565] net eth1:正在初始化 cpsw 版本1.12 (0) [15.671065] SMSC LAN8710/LAN8720 4a101000.MDIO:01:已连接的 PHY 驱动程序[SMSC LAN8710/LAN8720](MII_bus:EV_addr=4a101000.MDIO:0)[NET27000_DPP :0:UCCP0:16.000000:UCCP0:UCC300000_DP_DPP: 1:UCCP= 16.000000:0 = UCCP= 16.00000_DPP:UCCP= 16.000000:0 _SET_OP_VOLTAGE:电压(mV):1176000 1200000 1224000 [ 16.629653] CPU CPU0:DEV_PM_OP_SET_RATE:开关 OPP:720000000Hz -> 600000000 Hz [ 16.629776] CPU CPU0:_SET_OPP_VOLTAGE:电压(000000):10000000 = 110000000Hz - CPU100000Hz [16.629776] CPU 设置 :16.9mVp:16.9809mVp:CP0_CP0_CP0_CP0_CP10000_CPU100000] 931000 000000 969000 [17.360980] cpsw 4a100000.以太网 eth0:链路向上- 100Mbps/全速-流控关闭[17.369382] IPv6:ADDRCONF (NETDEV_CHANGE):eth0:链路就绪[24.279811] CPU CPU0:DEV_PM_SET_RATE:CPU300000V (_CP300Hz):[24.279855] CPU 电压设置[_CP80000_PP_PUT:_PUT: 1234800 1260000 1285200 [ 24.579768] CPU CPU0:DEV_PM_OPP_SET_RATE:切换 OPP:80000000000 Hz -> 600000000 Hz [ 24.579894] CPU CPU0:_SET_OPP_VOLTAGE:电压(mV):1078000 1100000 1122000 [ 24.909660] CPU:24.00000_OPP:CP0Hz :CP0mV 931000 000000 969000 [ 90.719760] CPU CPU0:DEV_PM_OPP_SET_RATE:切换 OPP:300000000 Hz -> 600000000 Hz [ 90.719802] CPU CPU0:_SET_OPP_VOLTAGE:电压(mV):1078000 mV 1122000 [ 91.209649] CPU U0000_SET:_CP0Hz:_CP300000mV 931000 950000 969000 [361.679686]随机:crng 初始化完成 [361.6833D]随机:1由于额定 [ 913.269730] CPU 而错过 urandom 警告 CPU0:DEV_PM_OPP_SET_RATE:切换 OPP:300000000 ->60000elimed[ 9269730] CPU CPU0:DEV_PM_OPP: 13.9974mV CPU0:CP0_SET_PUP :100000_PUP:13.9974_PUT:100000_PUT 600000000 Hz --> 300000000 Hz [913.599786] CPU CPU0:_SET_OPP_VOLTAGE:电压(mV):931000 950000 969000
我无法找到根本原因。 请帮助
