diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
index 4b425b8..aa6a184 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c
@@ -234,6 +234,7 @@
 #endif
 	out_le32(&ccsr_ahci->ppcfg, AHCI_PORT_PHY_1_CFG);
 	out_le32(&ccsr_ahci->ptc, AHCI_PORT_TRANS_CFG);
+	out_le32(&ccsr_ahci->axicc, AHCI_PORT_AXICC_CFG);
 
 	ahci_init((void __iomem *)CONFIG_SYS_SATA);
 	scsi_scan(0);
@@ -337,7 +338,9 @@
 #endif
 	/* Make SEC reads and writes snoopable */
 	setbits_be32(&scfg->snpcnfgcr, SCFG_SNPCNFGCR_SECRDSNP |
-		     SCFG_SNPCNFGCR_SECWRSNP);
+		     SCFG_SNPCNFGCR_SECWRSNP |
+		     SCFG_SNPCNFGCR_SATARDSNP |
+		     SCFG_SNPCNFGCR_SATAWRSNP);
 
 	/*
 	 * Enable snoop requests and DVM message requests for
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h
index df51871..3d00909 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h
@@ -335,6 +335,8 @@
 
 #define SCFG_SNPCNFGCR_SECRDSNP		0x80000000
 #define SCFG_SNPCNFGCR_SECWRSNP		0x40000000
+#define SCFG_SNPCNFGCR_SATARDSNP	0x00800000
+#define SCFG_SNPCNFGCR_SATAWRSNP	0x00400000
 
 /* Supplemental Configuration Unit */
 struct ccsr_scfg {
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/soc.h b/arch/arm/include/asm/arch-fsl-layerscape/soc.h
index 0729b7f..58e90d8 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/soc.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/soc.h
@@ -61,6 +61,7 @@
 /* ahci port register default value */
 #define AHCI_PORT_PHY_1_CFG    0xa003fffe
 #define AHCI_PORT_TRANS_CFG    0x08000029
+#define AHCI_PORT_AXICC_CFG	0x3fffffff
 
 /* AHCI (sata) register map */
 struct ccsr_ahci {