spi master:can't find modalias for spidev@0

CONFIG_SPI=y CONFIG_SPI_MASTER=y CONFIG_EXPERIMENTAL...[spi_board0] modalias = "spidev" max_speed_...If you don't need that functionality, you can ...

.modalias = "mtd_dataflash", .chip_select = 0, //表示bus_num spi设备...比如我接了一个can收发器。这就要用到spidev.c了. 打开spidev.c就可以发现...

root@am335x-evm:/sys# find /sys/ -name '*...Can (or, how can) this spi_master be made to....modalias = "spidev", .max_speed_hz = 1000000...

SPI works in master and slave mode, while the ...{ .modalias = "spidev", .chip_select = 0,...("can't send spi message"); for (ret = 0;...

setup_transfer(spi, NULL);do_setup = 0;...struct spidev_data { dev_t devt; //设备号...(当注册了modalias域为"spidev"的spi设备或板级...

can't run out of "dynamic" IDs */ master->...*/ dev_set_name(&master->dev, "spi%u", ...(&master->dev, "cannot find modalias for %s\...

* I2C now uses, so we can't run out of...dev_set_name(&master->dev, "spi%u", master...master->dev, "cannot find modalias for %s...

* I2C now uses, so we can‘t run out ...dev_set_name(&master->dev, "spi%u", master...master->dev, "cannot find modalias for %s...

·redis master-slave 切换演练... ·tcpdump的移植...spi_async(spidev->spi, message);===>> wait_...status = 0; list_for_each_entry (t, &m->...

e2e.ti.com/support/arm/sitara_arm/f/791/t/...感觉还是初始化的时候把SPI0_init()这个函数漏掉了....modalias = "spidev", //.platform_data = &...