iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

serial: max310x: add I2C device table for instantiation from userspace

Browse Source 
This allows to instantiate a max14830 I2C device from userspace.

Helpful when testing driver with i2c-stub.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Link: https://lore.kernel.org/r/20240118152213.2644269-3-hugo@hugovil.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hugo Villeneuve 2024-01-18 10:21:58 -05:00 committed by Greg Kroah-Hartman
parent 0d27056c24
commit 60a389a5c8
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/tty/serial/max310x.c
View File

@ -1639,6 +1639,15 @@ static void max310x_i2c_remove(struct i2c_client *client)
max310x_remove(&client->dev);
}
static const struct i2c_device_id max310x_i2c_id_table[] = {
{ "max3107", (kernel_ulong_t)&max3107_devtype, },
{ "max3108", (kernel_ulong_t)&max3108_devtype, },
{ "max3109", (kernel_ulong_t)&max3109_devtype, },
{ "max14830", (kernel_ulong_t)&max14830_devtype, },
{ }
};
MODULE_DEVICE_TABLE(i2c, max310x_i2c_id_table);
static struct i2c_driver max310x_i2c_driver = {
.driver = {
.name = MAX310X_NAME,
@ -1647,6 +1656,7 @@ static struct i2c_driver max310x_i2c_driver = {
},
.probe = max310x_i2c_probe,
.remove = max310x_i2c_remove,
.id_table = max310x_i2c_id_table,
};
#endif