armv8: Update erratum number to align with doc

Change the USB erratum number A-050106 to A-050204 as A-050106 is
a duplicate and never be published.

Fixes 0cfa00cdb94 (“armv8: Add workaround for USB erratum A-050106”)
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
[Rebased]
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
index 7553b5b..c3cd6c7 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2014-2015 Freescale Semiconductor
- * Copyright 2019-2020 NXP
+ * Copyright 2019-2021 NXP
  */
 
 #include <common.h>
@@ -218,7 +218,7 @@
 }
 
 #if defined(CONFIG_FSL_LSCH3)
-static void erratum_a050106(void)
+static void erratum_a050204(void)
 {
 #if defined(CONFIG_ARCH_LX2160A) || defined(CONFIG_ARCH_LX2162A)
 	void __iomem *dcsr = (void __iomem *)DCSR_BASE;
@@ -378,7 +378,7 @@
 	erratum_a009798();
 	erratum_a008997();
 	erratum_a009007();
-	erratum_a050106();
+	erratum_a050204();
 #ifdef CONFIG_CHAIN_OF_TRUST
 	/* In case of Secure Boot, the IBR configures the SMMU
 	* to allow only Secure transactions.