mfd: iio: ti_am335x_adc: rename device from tiadc to TI-am335x-adc

TI-adc reads a little better compared to tiadc. And if we add am335x to
it then we have the same naming scheme as the tsc side.
Acked-by: NJonathan Cameron <jic23@kernel.org>
Signed-off-by: NSebastian Andrzej Siewior <bigeasy@linutronix.de>

drivers/iio/adc/ti_am335x_adc.c

@@ -292,7 +292,7 @@ MODULE_DEVICE_TABLE(of, ti_adc_dt_ids);
 
 static struct platform_driver tiadc_driver = {
 	.driver = {
-		.name   = "tiadc",
+		.name   = "TI-am335x-adc",
 		.owner	= THIS_MODULE,
 		.pm	= TIADC_PM_OPS,
 		.of_match_table = of_match_ptr(ti_adc_dt_ids),
@@ -300,7 +300,6 @@ static struct platform_driver tiadc_driver = {
 	.probe	= tiadc_probe,
 	.remove	= tiadc_remove,
 };
-
 module_platform_driver(tiadc_driver);
 
 MODULE_DESCRIPTION("TI ADC controller driver");

drivers/mfd/ti_am335x_tscadc.c

@@ -223,7 +223,7 @@ static	int ti_tscadc_probe(struct platform_device *pdev)
 	if (adc_channels > 0) {
 		tscadc->adc_cell = tscadc->used_cells;
 		cell = &tscadc->cells[tscadc->used_cells++];
-		cell->name = "tiadc";
+		cell->name = "TI-am335x-adc";
 		cell->of_compatible = "ti,am3359-adc";
 		cell->platform_data = &tscadc;
 		cell->pdata_size = sizeof(tscadc);