SPI-SLAVE报错 求助怎么解决

[z2500abc]

 sunxi_spi_clk_init()2530 - [spi1] mclk 100000000
[    0.195191] spi_set_clk()478 - [spi1] set spi clock failed, use clk:100000000
[    0.195742] spi_slave spi1: /soc@3000000/spi@4026000/spi_board1@0 is not called 'slave'
[    0.195763] spi_slave spi1: Failed to create SPI device for /soc@3000000/spi@4026000/spi_board1@0
[    0.195785] sunxi_spi_probe()3001 - [spi1]: driver probe succeed, base d0821000, irq 45
root@T113-Tronlong:~# [   31.193452] 001: usb0-vbus: disabling

启动从机模式失败啊。。 求助怎么解决