diff options
| author | Rasmus Villemoes <[email protected]> | 2023-11-17 12:38:06 +0100 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2023-12-13 11:34:49 -0500 |
| commit | 5bf61f918df2140bec16ef574afe8b1490738df3 (patch) | |
| tree | ebe43c5175bc006ec241b9ceb9f7835fcf21d399 /drivers | |
| parent | ae7ec8b0be41b59ef323f7531c0fe6745e8fef45 (diff) | |
led-uclass: honour ->label field populated by driver's own .bind
If the driver's own .bind method has populated uc_plat->label, don't
override that. This is necessary for an upcoming driver for ti,lp5562,
where the DT binding unfortunately says to use "chan-name" and not
"label".
Reviewed-by: Christian Gmeiner <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Signed-off-by: Rasmus Villemoes <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/led/led-uclass.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/led/led-uclass.c b/drivers/led/led-uclass.c index 68ca3c29702..009f1080197 100644 --- a/drivers/led/led-uclass.c +++ b/drivers/led/led-uclass.c @@ -71,7 +71,9 @@ static int led_post_bind(struct udevice *dev) struct led_uc_plat *uc_plat = dev_get_uclass_plat(dev); const char *default_state; - uc_plat->label = dev_read_string(dev, "label"); + if (!uc_plat->label) + uc_plat->label = dev_read_string(dev, "label"); + if (!uc_plat->label) uc_plat->label = ofnode_get_name(dev_ofnode(dev)); |