arm64: zynqmp: Add eeprom labels for System Controller dts

Label all eeproms so we can open by label rather than a fixed i2c address.

Signed-off-by: Jonathan Stroud <jonathan.stroud@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/878558c3c859599d29bc4ae2278baebf84b368e0.1736152966.git.michal.simek@amd.com
diff --git a/arch/arm/dts/zynqmp-sc-revB.dts b/arch/arm/dts/zynqmp-sc-revB.dts
index c4f7058..6f58560 100644
--- a/arch/arm/dts/zynqmp-sc-revB.dts
+++ b/arch/arm/dts/zynqmp-sc-revB.dts
@@ -175,6 +175,7 @@
 	/* Use for storing information about SC board */
 	eeprom: eeprom@54 { /* u34 - m24128 16kB */
 		compatible = "st,24c128", "atmel,24c128";
+		label = "eeprom_cc";
 		reg = <0x54>; /* & 0x5c */
 		bootph-all;
 	};