[meta-ti] Writing a driver for beaglebone black ?
Riko Ho
antonius.riko at gmail.com
Wed Jul 12 20:18:57 PDT 2017
Dear Meta-TI Team Member,
How can I make a driver for beaglebone black ?
I saw an example for Atmel,
============
/arch/arm/mach-at91/board-
sam9260-ek.c:
struct 110xx_board_info {
int device_id;
int gpio_reset;
int gpio_dreq;
};
struct 110xx_board_info 110xx_device_0 = {
.device_id = 0, // = /dev/vs10xx0
.gpio_reset = AT91_PIN_PB16, // = GPIO 80
.gpio_dreq = AT91_PIN_PB17, // = GPIO 81
============
How can I implement those on beaglebone black ?
I have enabled GPIO from DTS (am335x-boneblack.dts), how can I connect
it to kernel or it's the way connecting my GPIO to kernel ?
I want to make something like /dev/110xx_board and pass data to it, if
possible ?
Thanks,
--
*
/*******/
Sent by Ubuntu LTS 16.04,
Kind regards,
Riko Ho
/*******/
*
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