diff options
| author | Hugo Villeneuve <hvilleneuve@dimonoff.com> | 2024-01-18 10:21:58 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-27 19:05:03 -0800 |
| commit | 60a389a5c82bc75894cb5568fdb5feb138b91c73 (patch) | |
| tree | 7d1b7b652dfcb56036ae338aaf785d5927a1a929 /drivers/tty | |
| parent | 0d27056c24efd3d63a03f3edfbcfc4827086b110 (diff) | |
serial: max310x: add I2C device table for instantiation from userspace
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>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/max310x.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index 4a33fd950ed2..053cf2458264 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -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 |