diff --git a/README b/README
index 9086207954..efb1d37df9 100644
--- a/README
+++ b/README
@@ -923,7 +923,7 @@ The following options need to be configured:
 		with a list of GPIO LEDs that have inverted polarity.
 
 - I2C Support:
-		CONFIG_SYS_NUM_I2C_BUSES
+		CFG_SYS_NUM_I2C_BUSES
 		Hold the number of i2c buses you want to use.
 
 		CONFIG_SYS_I2C_DIRECT_BUS
@@ -940,7 +940,7 @@ The following options need to be configured:
 		hold a list of buses you want to use, only used if
 		CONFIG_SYS_I2C_DIRECT_BUS is not defined, for example
 		a board with CONFIG_SYS_I2C_MAX_HOPS = 1 and
-		CONFIG_SYS_NUM_I2C_BUSES = 9:
+		CFG_SYS_NUM_I2C_BUSES = 9:
 
 		 CONFIG_SYS_I2C_BUSES	{{0, {I2C_NULL_HOP}}, \
 					{0, {{I2C_MUX_PCA9547, 0x70, 1}}}, \
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/config.h b/arch/arm/include/asm/arch-fsl-layerscape/config.h
index ff752c21b1..0669222fed 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/config.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/config.h
@@ -209,9 +209,9 @@
 
 /* SoC related */
 #ifdef CONFIG_ARCH_LS1043A
-#define CONFIG_SYS_NUM_FMAN			1
-#define CONFIG_SYS_NUM_FM1_DTSEC		7
-#define CONFIG_SYS_NUM_FM1_10GEC		1
+#define CFG_SYS_NUM_FMAN			1
+#define CFG_SYS_NUM_FM1_DTSEC		7
+#define CFG_SYS_NUM_FM1_10GEC		1
 #define CONFIG_SYS_DDR_BLOCK1_SIZE		((phys_size_t)2 << 30)
 #define CONFIG_MAX_MEM_MAPPED			CONFIG_SYS_DDR_BLOCK1_SIZE
 
@@ -255,9 +255,9 @@
 #define CONFIG_MAX_MEM_MAPPED		CONFIG_SYS_DDR_BLOCK1_SIZE
 
 #elif defined(CONFIG_ARCH_LS1046A)
-#define CONFIG_SYS_NUM_FMAN			1
-#define CONFIG_SYS_NUM_FM1_DTSEC		8
-#define CONFIG_SYS_NUM_FM1_10GEC		2
+#define CFG_SYS_NUM_FMAN			1
+#define CFG_SYS_NUM_FM1_DTSEC		8
+#define CFG_SYS_NUM_FM1_10GEC		2
 #define CONFIG_SYS_DDR_BLOCK1_SIZE  ((phys_size_t)2 << 30)
 #define CONFIG_MAX_MEM_MAPPED           CONFIG_SYS_DDR_BLOCK1_SIZE
 
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 aef6158733..c11018d732 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch2.h
@@ -160,7 +160,7 @@ struct sys_info {
 	unsigned long freq_localbus;
 	unsigned long freq_cga_m2;
 #ifdef CONFIG_SYS_DPAA_FMAN
-	unsigned long freq_fman[CONFIG_SYS_NUM_FMAN];
+	unsigned long freq_fman[CFG_SYS_NUM_FMAN];
 #endif
 	unsigned long freq_qman;
 };
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h
index bad18d778a..a4e971ebbd 100644
--- a/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h
+++ b/arch/arm/include/asm/arch-fsl-layerscape/immap_lsch3.h
@@ -306,7 +306,7 @@ struct sys_info {
 	unsigned long freq_localbus;
 	unsigned long freq_qe;
 #ifdef CONFIG_SYS_DPAA_FMAN
-	unsigned long freq_fman[CONFIG_SYS_NUM_FMAN];
+	unsigned long freq_fman[CFG_SYS_NUM_FMAN];
 #endif
 #ifdef CONFIG_SYS_DPAA_QBMAN
 	unsigned long freq_qman;
diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c
index 49a1aac42b..b0363c9c10 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu.c
@@ -264,7 +264,7 @@ int checkcpu (void)
 #endif
 
 #ifdef CONFIG_SYS_DPAA_FMAN
-	for (i = 0; i < CONFIG_SYS_NUM_FMAN; i++) {
+	for (i = 0; i < CFG_SYS_NUM_FMAN; i++) {
 		printf("       FMAN%d: %s MHz\n", i + 1,
 			strmhz(buf1, sysinfo.freq_fman[i]));
 	}
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index 47bea512c9..2c320b202e 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -162,7 +162,7 @@ void disable_cpc_sram(void)
 
 	cpc_corenet_t *cpc = (cpc_corenet_t *)CFG_SYS_FSL_CPC_ADDR;
 
-	for (i = 0; i < CONFIG_SYS_NUM_CPC; i++, cpc++) {
+	for (i = 0; i < CFG_SYS_NUM_CPC; i++, cpc++) {
 		if (in_be32(&cpc->cpcsrcr0) & CPC_SRCR0_SRAMEN) {
 			/* find and disable LAW of SRAM */
 			struct law_entry law = find_law(CONFIG_SYS_INIT_L3_ADDR);
@@ -232,7 +232,7 @@ void enable_cpc(void)
 			have_hwconfig = true;
 	}
 
-	for (i = 0; i < CONFIG_SYS_NUM_CPC; i++, cpc++) {
+	for (i = 0; i < CFG_SYS_NUM_CPC; i++, cpc++) {
 		if (have_hwconfig) {
 			sprintf(cpc_subarg, "cpc%u", i + 1);
 			cpc_args = hwconfig_sub_f("en_cpc", cpc_subarg, buffer);
@@ -273,7 +273,7 @@ static void invalidate_cpc(void)
 	int i;
 	cpc_corenet_t *cpc = (cpc_corenet_t *)CFG_SYS_FSL_CPC_ADDR;
 
-	for (i = 0; i < CONFIG_SYS_NUM_CPC; i++, cpc++) {
+	for (i = 0; i < CFG_SYS_NUM_CPC; i++, cpc++) {
 		/* skip CPC when it used as all SRAM */
 		if (in_be32(&cpc->cpcsrcr0) & CPC_SRCR0_SRAMEN)
 			continue;
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index 6dd61caf1c..32348b4e14 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -167,7 +167,7 @@ static inline void ft_fixup_l3cache(void *blob, int off)
 	cpc_corenet_t *cpc = (void *)CFG_SYS_FSL_CPC_ADDR;
 	u32 cfg0 = in_be32(&cpc->cpccfg0);
 
-	size = CPC_CFG0_SZ_K(cfg0) * 1024 * CONFIG_SYS_NUM_CPC;
+	size = CPC_CFG0_SZ_K(cfg0) * 1024 * CFG_SYS_NUM_CPC;
 	num_ways = CPC_CFG0_NUM_WAYS(cfg0);
 	line_size = CPC_CFG0_LINE_SZ(cfg0);
 	num_sets = size / (line_size * num_ways);
@@ -469,7 +469,7 @@ static void ft_fixup_dpaa_clks(void *blob)
 	ft_fixup_clks(blob, "fsl,fman", CFG_SYS_FSL_FM1_OFFSET,
 			sysinfo.freq_fman[0]);
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	ft_fixup_clks(blob, "fsl,fman", CFG_SYS_FSL_FM2_OFFSET,
 			sysinfo.freq_fman[1]);
 #endif
diff --git a/arch/powerpc/cpu/mpc85xx/liodn.c b/arch/powerpc/cpu/mpc85xx/liodn.c
index 9ad48d440f..abc14fae4e 100644
--- a/arch/powerpc/cpu/mpc85xx/liodn.c
+++ b/arch/powerpc/cpu/mpc85xx/liodn.c
@@ -104,7 +104,7 @@ static void setup_fman_liodn_base(enum fsl_dpaa_dev dev,
 		fm = (void *)CFG_SYS_FSL_FM1_ADDR;
 		break;
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	case FSL_HW_PORTAL_FMAN2:
 		fm = (void *)CFG_SYS_FSL_FM2_ADDR;
 		break;
@@ -201,7 +201,7 @@ void set_liodns(void)
 	setup_fman_liodn_base(FSL_HW_PORTAL_FMAN1, fman1_liodn_tbl,
 				fman1_liodn_tbl_sz);
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	set_fman_liodn(fman2_liodn_tbl, fman2_liodn_tbl_sz);
 	setup_fman_liodn_base(FSL_HW_PORTAL_FMAN2, fman2_liodn_tbl,
 				fman2_liodn_tbl_sz);
@@ -373,7 +373,7 @@ void fdt_fixup_liodn(void *blob)
 	fdt_fixup_liodn_tbl(blob, liodn_tbl, liodn_tbl_sz);
 #ifdef CONFIG_SYS_DPAA_FMAN
 	fdt_fixup_liodn_tbl_fman(blob, fman1_liodn_tbl, fman1_liodn_tbl_sz);
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	fdt_fixup_liodn_tbl_fman(blob, fman2_liodn_tbl, fman2_liodn_tbl_sz);
 #endif
 #endif
diff --git a/arch/powerpc/cpu/mpc85xx/p2041_ids.c b/arch/powerpc/cpu/mpc85xx/p2041_ids.c
index 8a83346678..2b790868e1 100644
--- a/arch/powerpc/cpu/mpc85xx/p2041_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p2041_ids.c
@@ -66,7 +66,7 @@ struct fman_liodn_id_table fman1_liodn_tbl[] = {
 	SET_FMAN_RX_1G_LIODN(1, 2, 12),
 	SET_FMAN_RX_1G_LIODN(1, 3, 13),
 	SET_FMAN_RX_1G_LIODN(1, 4, 14),
-#if (CONFIG_SYS_NUM_FM1_10GEC == 1)
+#if (CFG_SYS_NUM_FM1_10GEC == 1)
 	SET_FMAN_RX_10G_LIODN(1, 0, 15),
 #endif
 };
diff --git a/arch/powerpc/cpu/mpc85xx/p4080_ids.c b/arch/powerpc/cpu/mpc85xx/p4080_ids.c
index 5b766f1d51..ba54b0310a 100644
--- a/arch/powerpc/cpu/mpc85xx/p4080_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p4080_ids.c
@@ -62,7 +62,7 @@ struct fman_liodn_id_table fman1_liodn_tbl[] = {
 };
 int fman1_liodn_tbl_sz = ARRAY_SIZE(fman1_liodn_tbl);
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 struct fman_liodn_id_table fman2_liodn_tbl[] = {
 	SET_FMAN_RX_1G_LIODN(2, 0, 16),
 	SET_FMAN_RX_1G_LIODN(2, 1, 17),
@@ -101,7 +101,7 @@ struct liodn_id_table liodn_bases[] = {
 	[FSL_HW_PORTAL_SEC]  = SET_LIODN_BASE_2(96, 106),
 #ifdef CONFIG_SYS_DPAA_FMAN
 	[FSL_HW_PORTAL_FMAN1] = SET_LIODN_BASE_1(32),
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	[FSL_HW_PORTAL_FMAN2] = SET_LIODN_BASE_1(64),
 #endif
 #endif
diff --git a/arch/powerpc/cpu/mpc85xx/p5040_ids.c b/arch/powerpc/cpu/mpc85xx/p5040_ids.c
index e3d163af9e..6f11c81aba 100644
--- a/arch/powerpc/cpu/mpc85xx/p5040_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/p5040_ids.c
@@ -57,7 +57,7 @@ struct fman_liodn_id_table fman1_liodn_tbl[] = {
 };
 int fman1_liodn_tbl_sz = ARRAY_SIZE(fman1_liodn_tbl);
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 struct fman_liodn_id_table fman2_liodn_tbl[] = {
 	SET_FMAN_RX_1G_LIODN(2, 0, 17),
 	SET_FMAN_RX_1G_LIODN(2, 1, 18),
@@ -101,7 +101,7 @@ struct liodn_id_table liodn_bases[] = {
 #ifdef CONFIG_SYS_DPAA_FMAN
 	[FSL_HW_PORTAL_FMAN1] = SET_LIODN_BASE_1(32),
 #endif
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	[FSL_HW_PORTAL_FMAN2] = SET_LIODN_BASE_1(160),
 #endif
 #ifdef CONFIG_SYS_FSL_RAID_ENGINE
diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c
index 31d0481927..e2bdc2f9f1 100644
--- a/arch/powerpc/cpu/mpc85xx/speed.c
+++ b/arch/powerpc/cpu/mpc85xx/speed.c
@@ -406,7 +406,7 @@ void get_sys_info(sys_info_t *sys_info)
 		sys_info->freq_fman[0] = sys_info->freq_systembus / 2;
 		break;
 	}
-#if (CONFIG_SYS_NUM_FMAN) == 2
+#if (CFG_SYS_NUM_FMAN) == 2
 #ifdef CONFIG_SYS_FM2_CLK
 #define FM2_CLK_SEL	0x00000038
 #define FM2_CLK_SHIFT	3
@@ -440,7 +440,7 @@ void get_sys_info(sys_info_t *sys_info)
 		break;
 	}
 #endif
-#endif	/* CONFIG_SYS_NUM_FMAN == 2 */
+#endif	/* CFG_SYS_NUM_FMAN == 2 */
 #else
 	sys_info->freq_fman[0] = sys_info->freq_systembus / CONFIG_SYS_FM1_CLK;
 #endif
@@ -491,7 +491,7 @@ void get_sys_info(sys_info_t *sys_info)
 	} else {
 		sys_info->freq_fman[0] = sys_info->freq_systembus / 2;
 	}
-#if (CONFIG_SYS_NUM_FMAN) == 2
+#if (CFG_SYS_NUM_FMAN) == 2
 	if (rcw_tmp & FM2_CLK_SEL) {
 		if (rcw_tmp & HWA_ASYNC_DIV)
 			sys_info->freq_fman[1] = freq_c_pll[HWA_CC_PLL] / 4;
diff --git a/arch/powerpc/cpu/mpc85xx/t4240_ids.c b/arch/powerpc/cpu/mpc85xx/t4240_ids.c
index 172dbdbe46..8fe4e96a11 100644
--- a/arch/powerpc/cpu/mpc85xx/t4240_ids.c
+++ b/arch/powerpc/cpu/mpc85xx/t4240_ids.c
@@ -122,7 +122,7 @@ struct fman_liodn_id_table fman1_liodn_tbl[] = {
 	SET_FMAN_RX_10G_LIODN(1, 1, 95),
 };
 int fman1_liodn_tbl_sz = ARRAY_SIZE(fman1_liodn_tbl);
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 struct fman_liodn_id_table fman2_liodn_tbl[] = {
 	SET_FMAN_RX_1G_LIODN(2, 0, 88),
 	SET_FMAN_RX_1G_LIODN(2, 1, 89),
@@ -175,7 +175,7 @@ struct liodn_id_table liodn_bases[] = {
 	[FSL_HW_PORTAL_SEC]  = SET_LIODN_BASE_2(462, 558),
 #ifdef CONFIG_SYS_DPAA_FMAN
 	[FSL_HW_PORTAL_FMAN1] = SET_LIODN_BASE_1(973),
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	[FSL_HW_PORTAL_FMAN2] = SET_LIODN_BASE_1(1069),
 #endif
 #endif
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 25d1b48617..2edf0d6f83 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -41,8 +41,8 @@
 #define QE_NUM_OF_SNUM			28
 
 #elif defined(CONFIG_ARCH_P1023)
-#define CONFIG_SYS_NUM_FMAN		1
-#define CONFIG_SYS_NUM_FM1_DTSEC	2
+#define CFG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FM1_DTSEC	2
 #define CONFIG_SYS_QMAN_NUM_PORTALS	3
 #define CONFIG_SYS_BMAN_NUM_PORTALS	3
 #define CONFIG_SYS_FM_MURAM_SIZE	0x10000
@@ -65,9 +65,9 @@
 #define CFG_SYS_FSL_SRIO_MSG_UNIT_NUM	2
 
 #elif defined(CONFIG_ARCH_P2041) /* also supports P2040 */
-#define CONFIG_SYS_NUM_FMAN		1
-#define CONFIG_SYS_NUM_FM1_DTSEC	5
-#define CONFIG_SYS_NUM_FM1_10GEC	1
+#define CFG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FM1_DTSEC	5
+#define CFG_SYS_NUM_FM1_10GEC	1
 #define CONFIG_SYS_FM_MURAM_SIZE	0x28000
 #define CFG_SYS_FSL_SRIO_MAX_PORTS	2
 #define CFG_SYS_FSL_SRIO_OB_WIN_NUM	9
@@ -75,9 +75,9 @@
 #define CFG_SYS_FSL_CORENET_SNOOPVEC_COREONLY 0xf0000000
 
 #elif defined(CONFIG_ARCH_P3041)
-#define CONFIG_SYS_NUM_FMAN		1
-#define CONFIG_SYS_NUM_FM1_DTSEC	5
-#define CONFIG_SYS_NUM_FM1_10GEC	1
+#define CFG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FM1_DTSEC	5
+#define CFG_SYS_NUM_FM1_10GEC	1
 #define CONFIG_SYS_FM_MURAM_SIZE	0x28000
 #define CFG_SYS_FSL_SRIO_MAX_PORTS	2
 #define CFG_SYS_FSL_SRIO_OB_WIN_NUM	9
@@ -85,11 +85,11 @@
 #define CFG_SYS_FSL_CORENET_SNOOPVEC_COREONLY 0xf0000000
 
 #elif defined(CONFIG_ARCH_P4080) /* also supports P4040 */
-#define CONFIG_SYS_NUM_FMAN		2
-#define CONFIG_SYS_NUM_FM1_DTSEC	4
-#define CONFIG_SYS_NUM_FM2_DTSEC	4
-#define CONFIG_SYS_NUM_FM1_10GEC	1
-#define CONFIG_SYS_NUM_FM2_10GEC	1
+#define CFG_SYS_NUM_FMAN		2
+#define CFG_SYS_NUM_FM1_DTSEC	4
+#define CFG_SYS_NUM_FM2_DTSEC	4
+#define CFG_SYS_NUM_FM1_10GEC	1
+#define CFG_SYS_NUM_FM2_10GEC	1
 #define CONFIG_SYS_FM_MURAM_SIZE	0x28000
 #define CFG_SYS_FSL_SRIO_MAX_PORTS	2
 #define CFG_SYS_FSL_SRIO_OB_WIN_NUM	9
@@ -98,11 +98,11 @@
 #define CFG_SYS_FSL_CORENET_SNOOPVEC_COREONLY 0xff000000
 
 #elif defined(CONFIG_ARCH_P5040)
-#define CONFIG_SYS_NUM_FMAN		2
-#define CONFIG_SYS_NUM_FM1_DTSEC	5
-#define CONFIG_SYS_NUM_FM1_10GEC	1
-#define CONFIG_SYS_NUM_FM2_DTSEC	5
-#define CONFIG_SYS_NUM_FM2_10GEC	1
+#define CFG_SYS_NUM_FMAN		2
+#define CFG_SYS_NUM_FM1_DTSEC	5
+#define CFG_SYS_NUM_FM1_10GEC	1
+#define CFG_SYS_NUM_FM2_DTSEC	5
+#define CFG_SYS_NUM_FM2_10GEC	1
 #define CONFIG_SYS_FM_MURAM_SIZE	0x28000
 #define CFG_SYS_FSL_CORENET_SNOOPVEC_COREONLY 0xf0000000
 
@@ -119,21 +119,21 @@
 #elif defined(CONFIG_ARCH_T4240)
 #ifdef CONFIG_ARCH_T4240
 #define CFG_SYS_FSL_CLUSTER_CLOCKS   { 1, 1, 4 }
-#define CONFIG_SYS_NUM_FM1_DTSEC	8
-#define CONFIG_SYS_NUM_FM1_10GEC	2
-#define CONFIG_SYS_NUM_FM2_DTSEC	8
-#define CONFIG_SYS_NUM_FM2_10GEC	2
+#define CFG_SYS_NUM_FM1_DTSEC	8
+#define CFG_SYS_NUM_FM1_10GEC	2
+#define CFG_SYS_NUM_FM2_DTSEC	8
+#define CFG_SYS_NUM_FM2_10GEC	2
 #else
-#define CONFIG_SYS_NUM_FM1_DTSEC	6
-#define CONFIG_SYS_NUM_FM1_10GEC	1
-#define CONFIG_SYS_NUM_FM2_DTSEC	8
-#define CONFIG_SYS_NUM_FM2_10GEC	1
+#define CFG_SYS_NUM_FM1_DTSEC	6
+#define CFG_SYS_NUM_FM1_10GEC	1
+#define CFG_SYS_NUM_FM2_DTSEC	8
+#define CFG_SYS_NUM_FM2_10GEC	1
 #endif
 #define CONFIG_SYS_FSL_SRDS_1
 #define CONFIG_SYS_FSL_SRDS_2
 #define CFG_SYS_FSL_SRDS_3
 #define CFG_SYS_FSL_SRDS_4
-#define CONFIG_SYS_NUM_FMAN		2
+#define CFG_SYS_NUM_FMAN		2
 #define CONFIG_SYS_PME_CLK		0
 #define CONFIG_SYS_FSL_IFC_BANK_COUNT	8
 #define CONFIG_SYS_FM1_CLK		3
@@ -146,7 +146,7 @@
 #elif defined(CONFIG_ARCH_B4860) || defined(CONFIG_ARCH_B4420)
 #define CONFIG_SYS_FSL_SRDS_1
 #define CONFIG_SYS_FSL_SRDS_2
-#define CONFIG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FMAN		1
 #define CONFIG_SYS_FM1_CLK		0
 #define CONFIG_SYS_FSL_IFC_BANK_COUNT	4
 #define CONFIG_SYS_FM_MURAM_SIZE	0x60000
@@ -155,23 +155,23 @@
 #define CONFIG_MAX_DSP_CPUS		12
 #define CONFIG_NUM_DSP_CPUS		6
 #define CFG_SYS_FSL_CLUSTER_CLOCKS	{ 1, 4, 4, 4 }
-#define CONFIG_SYS_NUM_FM1_DTSEC	6
-#define CONFIG_SYS_NUM_FM1_10GEC	2
+#define CFG_SYS_NUM_FM1_DTSEC	6
+#define CFG_SYS_NUM_FM1_10GEC	2
 #define CFG_SYS_FSL_SRIO_MAX_PORTS	2
 #define CFG_SYS_FSL_SRIO_OB_WIN_NUM	9
 #define CFG_SYS_FSL_SRIO_IB_WIN_NUM	5
 #else
 #define CONFIG_MAX_DSP_CPUS		2
 #define CFG_SYS_FSL_CLUSTER_CLOCKS	{ 1, 4 }
-#define CONFIG_SYS_NUM_FM1_DTSEC	4
-#define CONFIG_SYS_NUM_FM1_10GEC	0
+#define CFG_SYS_NUM_FM1_DTSEC	4
+#define CFG_SYS_NUM_FM1_10GEC	0
 #endif
 
 #elif defined(CONFIG_ARCH_T1040) || defined(CONFIG_ARCH_T1042)
 #define CFG_SYS_FSL_CLUSTER_CLOCKS   { 1, 1, 1, 1 }
 #define CONFIG_SYS_FSL_SRDS_1
-#define CONFIG_SYS_NUM_FMAN		1
-#define CONFIG_SYS_NUM_FM1_DTSEC	5
+#define CFG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FM1_DTSEC	5
 #define CONFIG_PME_PLAT_CLK_DIV		2
 #define CONFIG_SYS_PME_CLK		CONFIG_PME_PLAT_CLK_DIV
 #define CONFIG_SYS_FSL_IFC_BANK_COUNT	8
@@ -186,9 +186,9 @@
 #elif defined(CONFIG_ARCH_T1024)
 #define CFG_SYS_FSL_CLUSTER_CLOCKS  { 1, 1, 1, 1 }
 #define CONFIG_SYS_FSL_SRDS_1
-#define CONFIG_SYS_NUM_FMAN		1
-#define CONFIG_SYS_NUM_FM1_DTSEC	4
-#define CONFIG_SYS_NUM_FM1_10GEC	1
+#define CFG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FM1_DTSEC	4
+#define CFG_SYS_NUM_FM1_10GEC	1
 #define CONFIG_FSL_FM_10GEC_REGULAR_NOTATION
 #define CONFIG_SYS_FSL_IFC_BANK_COUNT	8
 #define CONFIG_SYS_FM1_CLK		0
@@ -200,12 +200,12 @@
 #define QE_NUM_OF_SNUM			28
 
 #elif defined(CONFIG_ARCH_T2080)
-#define CONFIG_SYS_NUM_FMAN		1
+#define CFG_SYS_NUM_FMAN		1
 #define CFG_SYS_FSL_CLUSTER_CLOCKS	{ 1, 4, 4, 4 }
 #define CONFIG_SYS_FSL_SRDS_1
 #if defined(CONFIG_ARCH_T2080)
-#define CONFIG_SYS_NUM_FM1_DTSEC	8
-#define CONFIG_SYS_NUM_FM1_10GEC	4
+#define CFG_SYS_NUM_FM1_DTSEC	8
+#define CFG_SYS_NUM_FM1_10GEC	4
 #define CONFIG_SYS_FSL_SRDS_2
 #define CFG_SYS_FSL_SRIO_MAX_PORTS	2
 #define CFG_SYS_FSL_SRIO_OB_WIN_NUM	9
diff --git a/arch/powerpc/include/asm/fsl_portals.h b/arch/powerpc/include/asm/fsl_portals.h
index b1fd6bd5ce..54ef4fb629 100644
--- a/arch/powerpc/include/asm/fsl_portals.h
+++ b/arch/powerpc/include/asm/fsl_portals.h
@@ -11,7 +11,7 @@ enum fsl_dpaa_dev {
 	FSL_HW_PORTAL_SEC,
 #ifdef CONFIG_SYS_DPAA_FMAN
 	FSL_HW_PORTAL_FMAN1,
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	FSL_HW_PORTAL_FMAN2,
 #endif
 #endif
diff --git a/board/freescale/ls1043aqds/eth.c b/board/freescale/ls1043aqds/eth.c
index 6783ebebb5..645c56c73d 100644
--- a/board/freescale/ls1043aqds/eth.c
+++ b/board/freescale/ls1043aqds/eth.c
@@ -427,7 +427,7 @@ int board_eth_init(struct bd_info *bis)
 		break;
 	}
 
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		idx = i - FM1_DTSEC1;
 		interface = fm_info_get_enet_if(i);
 		switch (interface) {
diff --git a/board/freescale/ls1043ardb/eth.c b/board/freescale/ls1043ardb/eth.c
index 00ff6028e6..3cae2a0867 100644
--- a/board/freescale/ls1043ardb/eth.c
+++ b/board/freescale/ls1043ardb/eth.c
@@ -62,7 +62,7 @@ int board_eth_init(struct bd_info *bis)
 	}
 
 	dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++)
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++)
 		fm_info_set_mdio(i, dev);
 
 	/* 10GBase-R on lane A, MAC 9 */
diff --git a/board/freescale/ls1046aqds/eth.c b/board/freescale/ls1046aqds/eth.c
index 88265a3994..926bd74ddc 100644
--- a/board/freescale/ls1046aqds/eth.c
+++ b/board/freescale/ls1046aqds/eth.c
@@ -349,7 +349,7 @@ int board_eth_init(struct bd_info *bis)
 		/* SGMII on slot 4, MAC 2 */
 		fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT1_PHY_ADDR);
 
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		idx = i - FM1_DTSEC1;
 		interface = fm_info_get_enet_if(i);
 		switch (interface) {
diff --git a/board/freescale/ls1046ardb/eth.c b/board/freescale/ls1046ardb/eth.c
index 04fa57f81b..af70d10773 100644
--- a/board/freescale/ls1046ardb/eth.c
+++ b/board/freescale/ls1046ardb/eth.c
@@ -64,7 +64,7 @@ int board_eth_init(struct bd_info *bis)
 	}
 
 	dev = miiphy_get_dev_by_name(DEFAULT_FM_MDIO_NAME);
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++)
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++)
 		fm_info_set_mdio(i, dev);
 
 	/* 10GBase-R on lane A, MAC 9 */
diff --git a/board/freescale/p2041rdb/eth.c b/board/freescale/p2041rdb/eth.c
index 23fd619cee..23ec32b7f9 100644
--- a/board/freescale/p2041rdb/eth.c
+++ b/board/freescale/p2041rdb/eth.c
@@ -162,7 +162,7 @@ int board_eth_init(struct bd_info *bis)
 	fm_info_set_phy_address(FM1_DTSEC2, CONFIG_SYS_FM1_DTSEC2_PHY_ADDR);
 	fm_info_set_phy_address(FM1_DTSEC3, CONFIG_SYS_FM1_DTSEC3_PHY_ADDR);
 
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		int idx = i - FM1_DTSEC1;
 
 		switch (fm_info_get_enet_if(i)) {
diff --git a/board/freescale/t102xrdb/eth_t102xrdb.c b/board/freescale/t102xrdb/eth_t102xrdb.c
index be42efa5c7..ed6b36339f 100644
--- a/board/freescale/t102xrdb/eth_t102xrdb.c
+++ b/board/freescale/t102xrdb/eth_t102xrdb.c
@@ -85,7 +85,7 @@ int board_eth_init(struct bd_info *bis)
 		break;
 	}
 
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		interface = fm_info_get_enet_if(i);
 		switch (interface) {
 		case PHY_INTERFACE_MODE_RGMII:
@@ -112,7 +112,7 @@ int board_eth_init(struct bd_info *bis)
 		}
 	}
 
-	for (i = FM1_10GEC1; i < FM1_10GEC1 + CONFIG_SYS_NUM_FM1_10GEC; i++) {
+	for (i = FM1_10GEC1; i < FM1_10GEC1 + CFG_SYS_NUM_FM1_10GEC; i++) {
 		switch (fm_info_get_enet_if(i)) {
 		case PHY_INTERFACE_MODE_XGMII:
 			dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
diff --git a/board/freescale/t104xrdb/eth.c b/board/freescale/t104xrdb/eth.c
index bb6641b88a..5ce24b4096 100644
--- a/board/freescale/t104xrdb/eth.c
+++ b/board/freescale/t104xrdb/eth.c
@@ -39,7 +39,7 @@ int board_eth_init(struct bd_info *bis)
 	/*
 	 * Program on board RGMII, SGMII PHY addresses.
 	 */
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		int idx = i - FM1_DTSEC1;
 
 		switch (fm_info_get_enet_if(i)) {
diff --git a/board/freescale/t208xqds/eth_t208xqds.c b/board/freescale/t208xqds/eth_t208xqds.c
index 555985b6f2..62261f50ea 100644
--- a/board/freescale/t208xqds/eth_t208xqds.c
+++ b/board/freescale/t208xqds/eth_t208xqds.c
@@ -625,7 +625,7 @@ int board_eth_init(struct bd_info *bis)
 		break;
 	}
 
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		idx = i - FM1_DTSEC1;
 		interface = fm_info_get_enet_if(i);
 		switch (interface) {
@@ -673,7 +673,7 @@ int board_eth_init(struct bd_info *bis)
 		}
 	}
 
-	for (i = FM1_10GEC1; i < FM1_10GEC1 + CONFIG_SYS_NUM_FM1_10GEC; i++) {
+	for (i = FM1_10GEC1; i < FM1_10GEC1 + CFG_SYS_NUM_FM1_10GEC; i++) {
 		idx = i - FM1_10GEC1;
 		switch (fm_info_get_enet_if(i)) {
 		case PHY_INTERFACE_MODE_XGMII:
diff --git a/board/freescale/t4rdb/eth.c b/board/freescale/t4rdb/eth.c
index 4041b3d9ac..241ee5a4a2 100644
--- a/board/freescale/t4rdb/eth.c
+++ b/board/freescale/t4rdb/eth.c
@@ -81,7 +81,7 @@ int board_eth_init(struct bd_info *bis)
 	fm_disable_port(FM1_DTSEC5);
 	fm_disable_port(FM1_DTSEC6);
 
-	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CONFIG_SYS_NUM_FM1_DTSEC; i++) {
+	for (i = FM1_DTSEC1; i < FM1_DTSEC1 + CFG_SYS_NUM_FM1_DTSEC; i++) {
 		interface = fm_info_get_enet_if(i);
 		switch (interface) {
 		case PHY_INTERFACE_MODE_SGMII:
@@ -93,7 +93,7 @@ int board_eth_init(struct bd_info *bis)
 		}
 	}
 
-	for (i = FM1_10GEC1; i < FM1_10GEC1 + CONFIG_SYS_NUM_FM1_10GEC; i++) {
+	for (i = FM1_10GEC1; i < FM1_10GEC1 + CFG_SYS_NUM_FM1_10GEC; i++) {
 		switch (fm_info_get_enet_if(i)) {
 		case PHY_INTERFACE_MODE_XGMII:
 			dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
@@ -104,7 +104,7 @@ int board_eth_init(struct bd_info *bis)
 		}
 	}
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	if ((srds_prtcl_s2 == 56) || (srds_prtcl_s2 == 55)) {
 		/* SGMII && 10GBase-R */
 		fm_info_set_phy_address(FM2_DTSEC1, SGMII_PHY_ADDR5);
@@ -121,7 +121,7 @@ int board_eth_init(struct bd_info *bis)
 
 	fm_disable_port(FM2_DTSEC5);
 	fm_disable_port(FM2_DTSEC6);
-	for (i = FM2_DTSEC1; i < FM2_DTSEC1 + CONFIG_SYS_NUM_FM2_DTSEC; i++) {
+	for (i = FM2_DTSEC1; i < FM2_DTSEC1 + CFG_SYS_NUM_FM2_DTSEC; i++) {
 		interface = fm_info_get_enet_if(i);
 		switch (interface) {
 		case PHY_INTERFACE_MODE_SGMII:
@@ -133,7 +133,7 @@ int board_eth_init(struct bd_info *bis)
 		}
 	}
 
-	for (i = FM2_10GEC1; i < FM2_10GEC1 + CONFIG_SYS_NUM_FM2_10GEC; i++) {
+	for (i = FM2_10GEC1; i < FM2_10GEC1 + CFG_SYS_NUM_FM2_10GEC; i++) {
 		switch (fm_info_get_enet_if(i)) {
 		case PHY_INTERFACE_MODE_XGMII:
 			dev = miiphy_get_dev_by_name(DEFAULT_FM_TGEC_MDIO_NAME);
@@ -143,7 +143,7 @@ int board_eth_init(struct bd_info *bis)
 			break;
 		}
 	}
-#endif /* CONFIG_SYS_NUM_FMAN */
+#endif /* CFG_SYS_NUM_FMAN */
 
 	cpu_eth_init(bis);
 #endif /* CONFIG_FMAN_ENET */
diff --git a/board/freescale/t4rdb/t4rdb.h b/board/freescale/t4rdb/t4rdb.h
index 06779f552f..bb3ce216d7 100644
--- a/board/freescale/t4rdb/t4rdb.h
+++ b/board/freescale/t4rdb/t4rdb.h
@@ -6,10 +6,10 @@
 #ifndef __T4RDB_H__
 #define __T4RDB_H__
 
-#undef CONFIG_SYS_NUM_FM1_DTSEC
-#undef CONFIG_SYS_NUM_FM2_DTSEC
-#define CONFIG_SYS_NUM_FM1_DTSEC	4
-#define CONFIG_SYS_NUM_FM2_DTSEC	4
+#undef CFG_SYS_NUM_FM1_DTSEC
+#undef CFG_SYS_NUM_FM2_DTSEC
+#define CFG_SYS_NUM_FM1_DTSEC	4
+#define CFG_SYS_NUM_FM2_DTSEC	4
 
 #define CORTINA_FW_ADDR_IFCNOR				0xefe00000
 #define CORTINA_FW_ADDR_IFCNOR_ALTBANK		0xebf00000
diff --git a/cmd/i2c.c b/cmd/i2c.c
index e196a73efa..7b84378f7c 100644
--- a/cmd/i2c.c
+++ b/cmd/i2c.c
@@ -1697,7 +1697,7 @@ static int do_i2c_show_bus(struct cmd_tbl *cmdtp, int flag, int argc,
 #else
 		int i;
 
-		for (i = 0; i < CONFIG_SYS_NUM_I2C_BUSES; i++) {
+		for (i = 0; i < CFG_SYS_NUM_I2C_BUSES; i++) {
 			printf("Bus %d:\t%s", i, I2C_ADAP_NR(i)->name);
 #ifndef CONFIG_SYS_I2C_DIRECT_BUS
 			int j;
@@ -1730,7 +1730,7 @@ static int do_i2c_show_bus(struct cmd_tbl *cmdtp, int flag, int argc,
 		}
 		show_bus(bus);
 #else
-		if (i >= CONFIG_SYS_NUM_I2C_BUSES) {
+		if (i >= CFG_SYS_NUM_I2C_BUSES) {
 			printf("Invalid bus %d\n", i);
 			return -1;
 		}
@@ -1788,7 +1788,7 @@ static int do_i2c_bus_num(struct cmd_tbl *cmdtp, int flag, int argc,
 	} else {
 		bus_no = dectoul(argv[1], NULL);
 #if CONFIG_IS_ENABLED(SYS_I2C_LEGACY)
-		if (bus_no >= CONFIG_SYS_NUM_I2C_BUSES) {
+		if (bus_no >= CFG_SYS_NUM_I2C_BUSES) {
 			printf("Invalid bus %d\n", bus_no);
 			return -1;
 		}
diff --git a/drivers/i2c/i2c_core.c b/drivers/i2c/i2c_core.c
index 09f91e674d..c3f6a1251f 100644
--- a/drivers/i2c/i2c_core.c
+++ b/drivers/i2c/i2c_core.c
@@ -34,7 +34,7 @@ struct i2c_adapter *i2c_get_adapter(int index)
 }
 
 #if !defined(CONFIG_SYS_I2C_DIRECT_BUS)
-struct i2c_bus_hose i2c_bus[CONFIG_SYS_NUM_I2C_BUSES] =
+struct i2c_bus_hose i2c_bus[CFG_SYS_NUM_I2C_BUSES] =
 			CONFIG_SYS_I2C_BUSES;
 #endif
 
@@ -173,7 +173,7 @@ static int i2c_mux_disconnect_all(void)
  */
 static void i2c_init_bus(unsigned int bus_no, int speed, int slaveaddr)
 {
-	if (bus_no >= CONFIG_SYS_NUM_I2C_BUSES)
+	if (bus_no >= CFG_SYS_NUM_I2C_BUSES)
 		return;
 
 	I2C_ADAP->init(I2C_ADAP, speed, slaveaddr);
@@ -238,7 +238,7 @@ int i2c_set_bus_num(unsigned int bus)
 		return 0;
 
 #ifndef CONFIG_SYS_I2C_DIRECT_BUS
-	if (bus >= CONFIG_SYS_NUM_I2C_BUSES)
+	if (bus >= CFG_SYS_NUM_I2C_BUSES)
 		return -1;
 #endif
 
diff --git a/drivers/misc/fsl_portals.c b/drivers/misc/fsl_portals.c
index 30a9409e5a..9c4b4d7e46 100644
--- a/drivers/misc/fsl_portals.c
+++ b/drivers/misc/fsl_portals.c
@@ -257,7 +257,7 @@ defined(CONFIG_ARCH_LS1046A)
 #endif
 
 #ifdef CONFIG_SYS_DPAA_FMAN
-		for (j = 0; j < CONFIG_SYS_NUM_FMAN; j++) {
+		for (j = 0; j < CFG_SYS_NUM_FMAN; j++) {
 			char name[] = "fman@0";
 
 			name[sizeof(name) - 2] = '0' + j;
diff --git a/drivers/net/fm/fm.c b/drivers/net/fm/fm.c
index 9b6dbe2882..1d3b7aa058 100644
--- a/drivers/net/fm/fm.c
+++ b/drivers/net/fm/fm.c
@@ -26,7 +26,7 @@
 #include <asm/arch/cpu.h>
 #endif
 
-struct fm_muram muram[CONFIG_SYS_NUM_FMAN];
+struct fm_muram muram[CFG_SYS_NUM_FMAN];
 
 void *fm_muram_base(int fm_idx)
 {
diff --git a/drivers/net/fm/fm.h b/drivers/net/fm/fm.h
index 2379b3a11c..3d9cc5ca06 100644
--- a/drivers/net/fm/fm.h
+++ b/drivers/net/fm/fm.h
@@ -15,11 +15,11 @@
 #define OH_PORT_ID_BASE		0x01
 #define MAX_NUM_OH_PORT		7
 #define RX_PORT_1G_BASE		0x08
-#define MAX_NUM_RX_PORT_1G	CONFIG_SYS_NUM_FM1_DTSEC
+#define MAX_NUM_RX_PORT_1G	CFG_SYS_NUM_FM1_DTSEC
 #define RX_PORT_10G_BASE	0x10
 #define RX_PORT_10G_BASE2	0x08
 #define TX_PORT_1G_BASE		0x28
-#define MAX_NUM_TX_PORT_1G	CONFIG_SYS_NUM_FM1_DTSEC
+#define MAX_NUM_TX_PORT_1G	CFG_SYS_NUM_FM1_DTSEC
 #define TX_PORT_10G_BASE	0x30
 #define TX_PORT_10G_BASE2	0x28
 #define MIIM_TIMEOUT    0xFFFF
diff --git a/drivers/net/fm/init.c b/drivers/net/fm/init.c
index 34f3816e65..8443cbb6b6 100644
--- a/drivers/net/fm/init.c
+++ b/drivers/net/fm/init.c
@@ -19,70 +19,70 @@
 
 #ifndef CONFIG_DM_ETH
 struct fm_eth_info fm_info[] = {
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 1)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 1)
 	FM_DTSEC_INFO_INITIALIZER(1, 1),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 2)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 2)
 	FM_DTSEC_INFO_INITIALIZER(1, 2),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 3)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 3)
 	FM_DTSEC_INFO_INITIALIZER(1, 3),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 4)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 4)
 	FM_DTSEC_INFO_INITIALIZER(1, 4),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 5)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 5)
 	FM_DTSEC_INFO_INITIALIZER(1, 5),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 6)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 6)
 	FM_DTSEC_INFO_INITIALIZER(1, 6),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 7)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 7)
 	FM_DTSEC_INFO_INITIALIZER(1, 9),
 #endif
-#if (CONFIG_SYS_NUM_FM1_DTSEC >= 8)
+#if (CFG_SYS_NUM_FM1_DTSEC >= 8)
 	FM_DTSEC_INFO_INITIALIZER(1, 10),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 1)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 1)
 	FM_DTSEC_INFO_INITIALIZER(2, 1),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 2)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 2)
 	FM_DTSEC_INFO_INITIALIZER(2, 2),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 3)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 3)
 	FM_DTSEC_INFO_INITIALIZER(2, 3),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 4)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 4)
 	FM_DTSEC_INFO_INITIALIZER(2, 4),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 5)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 5)
 	FM_DTSEC_INFO_INITIALIZER(2, 5),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 6)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 6)
 	FM_DTSEC_INFO_INITIALIZER(2, 6),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 7)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 7)
 	FM_DTSEC_INFO_INITIALIZER(2, 9),
 #endif
-#if (CONFIG_SYS_NUM_FM2_DTSEC >= 8)
+#if (CFG_SYS_NUM_FM2_DTSEC >= 8)
 	FM_DTSEC_INFO_INITIALIZER(2, 10),
 #endif
-#if (CONFIG_SYS_NUM_FM1_10GEC >= 1)
+#if (CFG_SYS_NUM_FM1_10GEC >= 1)
 	FM_TGEC_INFO_INITIALIZER(1, 1),
 #endif
-#if (CONFIG_SYS_NUM_FM1_10GEC >= 2)
+#if (CFG_SYS_NUM_FM1_10GEC >= 2)
 	FM_TGEC_INFO_INITIALIZER(1, 2),
 #endif
-#if (CONFIG_SYS_NUM_FM1_10GEC >= 3)
+#if (CFG_SYS_NUM_FM1_10GEC >= 3)
 	FM_TGEC_INFO_INITIALIZER2(1, 3),
 #endif
-#if (CONFIG_SYS_NUM_FM1_10GEC >= 4)
+#if (CFG_SYS_NUM_FM1_10GEC >= 4)
 	FM_TGEC_INFO_INITIALIZER2(1, 4),
 #endif
-#if (CONFIG_SYS_NUM_FM2_10GEC >= 1)
+#if (CFG_SYS_NUM_FM2_10GEC >= 1)
 	FM_TGEC_INFO_INITIALIZER(2, 1),
 #endif
-#if (CONFIG_SYS_NUM_FM2_10GEC >= 2)
+#if (CFG_SYS_NUM_FM2_10GEC >= 2)
 	FM_TGEC_INFO_INITIALIZER(2, 2),
 #endif
 };
@@ -101,7 +101,7 @@ int fm_standard_init(struct bd_info *bis)
 			fm_eth_initialize(reg, &fm_info[i]);
 	}
 
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 	reg = (void *)CFG_SYS_FSL_FM2_ADDR;
 	if (fm_init_common(1, reg))
 		return 0;
@@ -276,7 +276,7 @@ int ft_fixup_port(void *blob, struct fm_eth_info *info, char *prop)
 	    ((info->port == FM1_10GEC2) && (PORT_IS_ENABLED(FM1_DTSEC10))) ||
 	    ((info->port == FM1_10GEC3) && (PORT_IS_ENABLED(FM1_DTSEC1)))  ||
 	    ((info->port == FM1_10GEC4) && (PORT_IS_ENABLED(FM1_DTSEC2)))
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 										||
 	    ((info->port == FM2_DTSEC9) && (PORT_IS_ENABLED(FM2_10GEC1)))	||
 	    ((info->port == FM2_DTSEC10) && (PORT_IS_ENABLED(FM2_10GEC2)))	||
diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
index 132786a423..6b83b021f7 100644
--- a/include/configs/P2041RDB.h
+++ b/include/configs/P2041RDB.h
@@ -30,7 +30,7 @@
 #define CONFIG_RESET_VECTOR_ADDRESS	0xeffffffc
 #endif
 
-#define CONFIG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
 
 #define CONFIG_SYS_SRIO
 #define CONFIG_SRIO1			/* SRIO port 1 */
diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h
index b8f3d70e59..c4fed68273 100644
--- a/include/configs/T102xRDB.h
+++ b/include/configs/T102xRDB.h
@@ -15,7 +15,7 @@
 
 /* High Level Configuration Options */
 
-#define CONFIG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
 
 #ifdef CONFIG_RAMBOOT_PBL
 #define RESET_VECTOR_OFFSET		0x27FFC
diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h
index 777a64ecee..1eec945421 100644
--- a/include/configs/T104xRDB.h
+++ b/include/configs/T104xRDB.h
@@ -58,7 +58,7 @@
 #define CONFIG_RESET_VECTOR_ADDRESS	0xeffffffc
 #endif
 
-#define CONFIG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
 
 /*
  * These can be toggled for performance analysis, otherwise use default.
diff --git a/include/configs/T208xQDS.h b/include/configs/T208xQDS.h
index 710f105cfa..42a0926329 100644
--- a/include/configs/T208xQDS.h
+++ b/include/configs/T208xQDS.h
@@ -22,7 +22,7 @@
 
 /* High Level Configuration Options */
 
-#define CONFIG_SYS_NUM_CPC	CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC	CONFIG_SYS_NUM_DDR_CTLRS
 
 #ifdef CONFIG_RAMBOOT_PBL
 #define RESET_VECTOR_OFFSET		0x27FFC
diff --git a/include/configs/T208xRDB.h b/include/configs/T208xRDB.h
index 4c60364f7e..941efdc243 100644
--- a/include/configs/T208xRDB.h
+++ b/include/configs/T208xRDB.h
@@ -17,7 +17,7 @@
 
 /* High Level Configuration Options */
 
-#define CONFIG_SYS_NUM_CPC	CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC	CONFIG_SYS_NUM_DDR_CTLRS
 
 #ifdef CONFIG_RAMBOOT_PBL
 #define RESET_VECTOR_OFFSET		0x27FFC
diff --git a/include/configs/T4240RDB.h b/include/configs/T4240RDB.h
index ba4a989fc5..5969854796 100644
--- a/include/configs/T4240RDB.h
+++ b/include/configs/T4240RDB.h
@@ -39,7 +39,7 @@
 #define CONFIG_RESET_VECTOR_ADDRESS	0xeffffffc
 #endif
 
-#define CONFIG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
 
 /*
  * These can be toggled for performance analysis, otherwise use default.
diff --git a/include/configs/km/km-mpc83xx.h b/include/configs/km/km-mpc83xx.h
index a658cbc07c..ab0d0a721a 100644
--- a/include/configs/km/km-mpc83xx.h
+++ b/include/configs/km/km-mpc83xx.h
@@ -50,7 +50,7 @@
 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
 
 /* I2C */
-#define CONFIG_SYS_NUM_I2C_BUSES	4
+#define CFG_SYS_NUM_I2C_BUSES	4
 #define CONFIG_SYS_I2C_MAX_HOPS		1
 #define CONFIG_SYS_I2C_BUSES	{{0, {I2C_NULL_HOP} }, \
 		{0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
diff --git a/include/configs/km/pg-wcom-ls102xa.h b/include/configs/km/pg-wcom-ls102xa.h
index 57b0fc9069..ad9853ab6b 100644
--- a/include/configs/km/pg-wcom-ls102xa.h
+++ b/include/configs/km/pg-wcom-ls102xa.h
@@ -156,7 +156,7 @@
 
 #define CONFIG_I2C_MULTI_BUS
 #define CONFIG_SYS_I2C_MAX_HOPS		1
-#define CONFIG_SYS_NUM_I2C_BUSES	3
+#define CFG_SYS_NUM_I2C_BUSES	3
 #define I2C_MUX_PCA_ADDR		0x70
 #define I2C_MUX_CH_DEFAULT		0x0
 #define CONFIG_SYS_I2C_BUSES	{	{0, {I2C_NULL_HOP} }, \
diff --git a/include/configs/kmcent2.h b/include/configs/kmcent2.h
index e6e54fba89..7af65737ff 100644
--- a/include/configs/kmcent2.h
+++ b/include/configs/kmcent2.h
@@ -136,7 +136,7 @@
 
 #define CONFIG_RESET_VECTOR_ADDRESS	0xebfffffc
 
-#define CONFIG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
+#define CFG_SYS_NUM_CPC		CONFIG_SYS_NUM_DDR_CTLRS
 
 /* Environment in parallel NOR-Flash */
 #define CONFIG_ENV_TOTAL_SIZE		0x040000
diff --git a/include/e500.h b/include/e500.h
index 255f46bf1e..9f68a834c2 100644
--- a/include/e500.h
+++ b/include/e500.h
@@ -19,7 +19,7 @@ typedef struct
 	unsigned long freq_localbus;
 	unsigned long freq_qe;
 #ifdef CONFIG_SYS_DPAA_FMAN
-	unsigned long freq_fman[CONFIG_SYS_NUM_FMAN];
+	unsigned long freq_fman[CFG_SYS_NUM_FMAN];
 #endif
 #ifdef CONFIG_SYS_DPAA_QBMAN
 	unsigned long freq_qman;
diff --git a/include/fm_eth.h b/include/fm_eth.h
index 7475b51507..aeb640925e 100644
--- a/include/fm_eth.h
+++ b/include/fm_eth.h
@@ -56,7 +56,7 @@ enum fm_eth_type {
 #define CONFIG_SYS_FM1_DTSEC_MDIO_ADDR	(CFG_SYS_FSL_FM1_ADDR + 0xfc000)
 #endif
 #define CONFIG_SYS_FM1_TGEC_MDIO_ADDR	(CFG_SYS_FSL_FM1_ADDR + 0xfd000)
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 #define CONFIG_SYS_FM2_DTSEC_MDIO_ADDR	(CFG_SYS_FSL_FM2_ADDR + 0xfc000)
 #define CONFIG_SYS_FM2_TGEC_MDIO_ADDR	(CFG_SYS_FSL_FM2_ADDR + 0xfd000)
 #endif
@@ -102,7 +102,7 @@ enum fm_eth_type {
 				 offsetof(struct ccsr_fman, memac[n-1]),\
 }
 #else
-#if (CONFIG_SYS_NUM_FMAN == 2)
+#if (CFG_SYS_NUM_FMAN == 2)
 #define FM_TGEC_INFO_INITIALIZER(idx, n) \
 {									\
 	FM_ETH_INFO_INITIALIZER(idx, CONFIG_SYS_FM2_TGEC_MDIO_ADDR)	\
@@ -131,7 +131,7 @@ enum fm_eth_type {
 #endif
 #endif
 
-#if (CONFIG_SYS_NUM_FM1_10GEC >= 3)
+#if (CFG_SYS_NUM_FM1_10GEC >= 3)
 #define FM_TGEC_INFO_INITIALIZER2(idx, n) \
 {									\
 	FM_ETH_INFO_INITIALIZER(idx, CONFIG_SYS_FM1_TGEC_MDIO_ADDR)	\
diff --git a/include/i2c.h b/include/i2c.h
index e0ee94e550..c07e60b04b 100644
--- a/include/i2c.h
+++ b/include/i2c.h
@@ -637,7 +637,7 @@ void i2c_early_init_f(void);
 /* no muxes used bus = i2c adapters */
 #define CONFIG_SYS_I2C_DIRECT_BUS	1
 #define CONFIG_SYS_I2C_MAX_HOPS		0
-#define CONFIG_SYS_NUM_I2C_BUSES	ll_entry_count(struct i2c_adapter, i2c)
+#define CFG_SYS_NUM_I2C_BUSES	ll_entry_count(struct i2c_adapter, i2c)
 #else
 /* we use i2c muxes */
 #undef CONFIG_SYS_I2C_DIRECT_BUS