Hello,

On Tue, Sep 29, 2026 at 04:04:05PM -0700, Luna Hart wrote:
> +#include <linux/i2c.h>
> +#include <linux/mod_devicetable.h>

You can rely on <linux/i2c.h> to provide of_device_id and i2c_device_id
and drop <linux/mod_devicetable.h>.

The mod_devicetable.h header pulls in many unneeded dependencies and is
bad for this reason.

> [...]
> +static const struct i2c_device_id tps38900x_id[] = {
> +	{ .name = "tps389004", .driver_data = 4 },
> +	{ .name = "tps389006", .driver_data = 6 },
> +	{ .name = "tps389008", .driver_data = 8 },
> +	{}
> +};
> +MODULE_DEVICE_TABLE(i2c, tps38900x_id);
> +
> +static const struct of_device_id tps38900x_of_match[] = {
> +	{ .compatible = "ti,tps389004", .data = (void *)4 },
> +	{ .compatible = "ti,tps389006", .data = (void *)6 },
> +	{ .compatible = "ti,tps389008", .data = (void *)8 },
> +	{}

Please use { } with a space in the list terminator.