root {
    platform {
        spi_config {
            template spi_controller {
                match_attr = "rockchip_rk2206_spi_0";
                bus = 0;
                id = 38;
                func_mode = 1;
                cs_gpio = 16;
                cs_func = 4;
                cs_type = 1;
                cs_drv = 8;
                cs_dir = 2;
                cs_val = 2;
                clk_gpio = 17;
                clk_func = 4;
                clk_type = 1;
                clk_drv = 8;
                clk_dir = 2;
                clk_val = 2;
                mosi_gpio = 18;
                mosi_func = 4;
                mosi_type = 1;
                mosi_drv = 8;
                mosi_dir = 2;
                mosi_val = 2;
                miso_gpio = 160; /* 160表示该引脚不用为spi_miso，如果要用则应为19 */
                miso_func = 4;
                miso_type = 1;
                miso_drv = 7;
                miso_dir = 2;
                miso_val = 2;
                bitsPerWord = 0;
                firstBit = 4;
                mode = 3;
                csm = 2;
                speed = 50000000;
                isSlave = 0;
            }

            spi_controller_0x12070000 :: spi_controller {
                /* lcd的spi接口 */
                match_attr = "rockchip_rk2206_spi_0";
                bus = 0;
                id = 38;
                func_mode = 1;
                cs_gpio = 16;
                cs_func = 4;
                cs_type = 1;
                cs_drv = 8;
                cs_dir = 2;
                cs_val = 2;
                clk_gpio = 17;
                clk_func = 4;
                clk_type = 1;
                clk_drv = 8;
                clk_dir = 2;
                clk_val = 2;
                mosi_gpio = 18;
                mosi_func = 4;
                mosi_type = 1;
                mosi_drv = 8;
                mosi_dir = 2;
                mosi_val = 2;
                miso_gpio = 160;
                miso_func = 4;
                miso_type = 1;
                miso_drv = 7;
                miso_dir = 2;
                miso_val = 2;
                bitsPerWord = 0;
                firstBit = 4;
                mode = 3;
                csm = 2;
                speed = 50000000;
                isSlave = 0;
            }
        }
    }
}