63 lines
1.1 KiB
C
63 lines
1.1 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* DRM driver for 2.7" Sharp Memory LCD
|
|
*
|
|
* Copyright 2023 Andrew D'Angelo
|
|
*/
|
|
|
|
#include <linux/module.h>
|
|
#include <linux/spi/spi.h>
|
|
|
|
#include "drm_iface.h"
|
|
#include "params_iface.h"
|
|
#include "ioctl_iface.h"
|
|
|
|
static int sharp_memory_probe(struct spi_device *spi)
|
|
{
|
|
int ret;
|
|
|
|
printk(KERN_INFO "sharp_memory: entering sharp_memory_probe\n");
|
|
|
|
if ((ret = drm_probe(spi))) {
|
|
return ret;
|
|
}
|
|
|
|
if ((ret = params_probe())) {
|
|
return ret;
|
|
}
|
|
|
|
if ((ret = ioctl_probe())) {
|
|
return ret;
|
|
}
|
|
|
|
printk(KERN_INFO "sharp_memory: successful probe\n");
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void sharp_memory_remove(struct spi_device *spi)
|
|
{
|
|
ioctl_remove();
|
|
params_remove();
|
|
drm_remove(spi);
|
|
}
|
|
|
|
static void sharp_memory_shutdown(struct spi_device *spi)
|
|
{
|
|
sharp_memory_remove(spi);
|
|
}
|
|
|
|
static struct spi_driver sharp_memory_spi_driver = {
|
|
.driver = {
|
|
.name = "sharp",
|
|
},
|
|
.probe = sharp_memory_probe,
|
|
.remove = sharp_memory_remove,
|
|
.shutdown = sharp_memory_shutdown,
|
|
};
|
|
module_spi_driver(sharp_memory_spi_driver);
|
|
|
|
MODULE_DESCRIPTION("Sharp Memory LCD DRM driver");
|
|
MODULE_AUTHOR("Andrew D'Angelo");
|
|
MODULE_LICENSE("GPL");
|