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器件型号：CC3351 工具与软件：
我的客户正在尝试将 CC3351驱动程序移植到 Linux 内核4.9和5.1中。 当前的 SDK 仅支持6.10版 Linux 内核。
客户还尝试使用 CC33xx SDK v1.0.0.0、但在探测期间 cc33xx.ko 失败、探测过程未完成。
您能否共享用于 Linux 内核4.9和5.1的 CC3351驱动程序？
下面我附加 v1.0.0.0的驱动程序日志：
/lib/modules/wifi # insmod cc33xx.ko /lib/modules/wifi # dmesg -c /lib/modules/wifi # /lib/modules/wifi # /lib/modules/wifi # /lib/modules/wifi # insmod cc33xx_sdio.ko cc33xx_sdio mmc0:0001:2: Using SDIO in-band IRQ /lib/modules/wifi # dmesg -c wlcore: ERROR boot IRQ timeout wlcore: ERROR FW download failed cc33xx_sdio mmc0:0001:2: Using SDIO in-band IRQ wlcore: cc33xx_probe :: Start wlcore: Wireless Driver Version 1.7.0.22 wlcore: WLAN CC33xx platform device probe done wlcore: Chip wakeup wlcore: Set BLKsize to 128 IBI_WA: Read core status wlcore: wlcore_irq invoked wlcore: wlcore_irq: Core-status locked wlcore: Reading core status wlcore: HINT_STATUS: 0x0, TSF: 0x1b05fd72, rx status: 0xeff0000 wlcore: wlcore_irq: Releasing core-status IBI_WA: Core status processed wlcore: ERROR boot IRQ timeout wlcore: ERROR FW download failed wlcore: wlcore_nvs_cb Complete
DTS 配置如下：
sdmmc {
compatible = "sstar,sdmmc";
slotnum = <2>;
slot-ip-orders = <0>,<1>,<2>;
slot-pad-orders = <1>,<1>,<2>;
slot-max-clks = <24000000>,<24000000>,<24000000>;
slot-revcdz = <0>,<0>,<0>;
slot-intcdzs = <0>,<1>,<1>;
slot-support-sd30 = <0>,<0>,<0>;
slot-fakecdzs = <1>,<0>,<0>;
slot-cdzs-pad = <PAD_UNKNOWN>,<PAD_PM_SD_CDZ>,<PAD_PM_SD_CDZ>;
slot-pwr-pad = <PAD_UNKNOWN>,<PAD_FUART_RTS>,<PAD_FUART_RTS>;
slot-en-pwr-high-valid = <0>,<0>,<0>; //gpio output (1/0), power on.
slot-pwr-off-delay = <30>,<30>,<30>;
slot-pwr-on-delay = <30>,<1>,<1>;
slot-removable = <0>,<1>,<1>;
slot-sdio-use = <1>,<0>,<0>;
slot-sdio-use-1bit = <0>,<0>,<0>;
slot-sdio-dis-intr = <0>,<0>,<0>;
slot-en-clk-phase = <0>,<0>,<0>; //0/1
slot-tx-clk-phase = <0>,<0>,<0>; //0-3
slot-rx-clk-phase = <0>,<0>,<0>; //0-3
slot-clk-driving = <1>,<0>,<0>;
slot-cmd-driving = <1>,<0>,<0>;
slot-data-driving = <1>,<0>,<0>;
interrupts-extended = <&ms_main_intc GIC_SPI INT_IRQ_SD IRQ_TYPE_LEVEL_HIGH>,//was INT_IRQ_SDIO
<&ms_main_intc GIC_SPI INT_IRQ_FCIE_TOP IRQ_TYPE_LEVEL_HIGH>,
<&ms_main_intc GIC_SPI INT_FIQ_SD_CDZ_0 IRQ_TYPE_LEVEL_HIGH>,
//<&ms_gpi_intc 42>,
<&ms_main_intc GIC_SPI INT_FIQ_SD_CDZ_1 IRQ_TYPE_LEVEL_HIGH>,
<&ms_main_intc GIC_SPI INT_FIQ_SD_CDZ_0 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "mie0_irq", "mie1_irq", "cdz_slot0_irq", "cdz_slot1_irq", "cdz_slot2_irq";
clocks = <&CLK_sd>,<&CLK_fcie>,
<&CLK_sd>,<&CLK_fcie>,
<&CLK_sd>,<&CLK_fcie>;
status = "ok";
wlcore: wlcore@0 {
compatible = "ti,cc33xx";
reg = <0>;
status = "ok";
};
};
此致、
沭阳县
