Hi,
I use a AM3517 on Craneboard with Argo Projet 2009.11
I start with this system and I follow my investigations.
I saw that SPI1 was available on expansion connector and I want to send and to receive data.
On the Craneboard (linux), there is not driver SPI. I think ?
According to my researches on web, it is necessary to add an interface :
static
struct spi_board_info_spi_board_info[] = {
{
.modalias = "spidev",
.max_speed_hz = 10000000, //10 Mbps
.bus_num = 1,
.chip_select = 1,
.mode = SPI_MODE_1,
},
};
But I do not know where and how?
I search a driver of test or an example.
In the sources of kernel (/drviers/spi), I find « spidev.c »
Spidev is a module?
How to insert and use it on craneboard?
Thank for your help
