Hi,
i think you need some more information:
Linux Controller: imx35
Linux Kernel : 3.6.rc1
"Zigbee" Device: AT-ANY-2400-SC-3
Controller on the board: Atmega128rf1a
The Zigbee Device run with the Atmel Mac Stack at the moment. The goal
is to write a driver for the Atmega128rf1a that use a socket.
My idea was now to take the at86rf230 SPI part and rewrite it:
static int __devexit atmega128rfa1_remove(struct spi_device *spi){
/*Device aus platform besorgen und deint*/
dev_info(&spi->dev, "atmega128rfa1: remove");
struct at86rf230_local *lp = spi_get_drvdata(spi);
unregister_netdev(lp->dev);
spi_set_drvdata(spi, NULL);
mutex_destroy(&lp->bmux);
return 0;
}
static struct spi_driver atmega128rfa1_driver = {
.driver = {
.name = "atmega128rf1a",
.owner = THIS_MODULE,
},
.id_table = atm_dev_id,
.remove = __devexit_p(atmega128rfa1_remove),
.probe = tmega128rfa1_probe,
};
static __init int spi_atmega128fa1_init(void){
printk( KERN_ALERT "atmega128rfa1: init");
return spi_register_driver(&atmega128rfa1_driver);
}
static __exit void spi_atmega128fa1_exit(void){
spi_unregister_driver(&atmega128rfa1_driver);
}
module_init(atmega128fa1_init);
module_exit(atmega128fa1_exit);
MODULE_DESCRIPTION("ATmega128RFA1 Controller/Transceiver Driver");
MODULE_LICENSE("GPL2");
In my prop function:
alloc and register wpan_phy
alloc and register net_device
init a struct like the at86rf230_local in at86rf230.c
init lock and mutex
TODO: reqeust an gpio irq to get information from slave. The SPI Slave
musst talk to the master e.g. lost the connection or something else.
At the moment i send some bytes in the xmit function of the
net_device_ops. Now i want to use the ieee802154_mlme_ops func e.g. to
send a request. But how can i do that?
Please let me know if you need more details.
Regards,
Ivo
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