API get_ti_sci_handle() is relying on the device-tree node name to be "dmsc" for probing the ti_sci device. But with the introduction of debug messages for dmsc, the node name changed to dmsc@44083000. Because of this ti_sci is never probed cause a boot failure. Instead of relying on device-tree node name, use the first available firmware node for probing ti_sci.
Signed-off-by: Lokesh Vutla lokeshvutla@ti.com --- arch/arm/mach-k3/common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c index bab5ffdf40..3e36d90ace 100644 --- a/arch/arm/mach-k3/common.c +++ b/arch/arm/mach-k3/common.c @@ -20,7 +20,7 @@ struct ti_sci_handle *get_ti_sci_handle(void) struct udevice *dev; int ret;
- ret = uclass_get_device_by_name(UCLASS_FIRMWARE, "dmsc", &dev); + ret = uclass_get_device(UCLASS_FIRMWARE, 0, &dev); if (ret) panic("Failed to get SYSFW (%d)\n", ret);