Hi Maxime,
>>>
>>> You need to had support for SPI probing, and then provide some generic
>>> accessors the rest of the code can use to wrap around the i2c and spi
>>> calls.
>>>
>> I have done the spi probing stuff, now only stuck with changing this to SPI calls,
>>
>> static int ssd1307fb_write_array(struct i2c_client *client,
>> struct ssd1307fb_array *array, u32 len)
>> {
>> int ret;
>>
>> len += sizeof(struct ssd1307fb_array);
>>
>> ret = i2c_master_send(client, (u8 *)array, len);
>> if (ret != len) {
>> dev_err(&client->dev, "Couldn't send I2C command.\n");
>> return ret;
>> }
>>
>> return 0;
>> }
>>
>> Any help on this would be appreciated!
>
> I'm not sure what help you are expecting.
>
> This is a simple function that takes an array and sends it over I2C.
>
> It's probably even easier with SPI. Have you considered reading
> include/spi/spi.h?
>
Thanks for the pointer, I am using spi_write() call and I see /dev/fb0 node created.
but when I do echo "1121"> /dev/fb0 nothing comes up on oled any pointers on this ?
Thanks & Regards,
--Sagar
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