powerpc: T4080: Drop configuration for T4080

There is no T4080 target. Drop related macros.

Signed-off-by: York Sun <york.sun@nxp.com>
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index e5b45e1..46ed22c 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -46,7 +46,6 @@
 obj-$(CONFIG_ARCH_P5040) += p5040_ids.o
 obj-$(CONFIG_ARCH_T4240) += t4240_ids.o
 obj-$(CONFIG_ARCH_T4160) += t4240_ids.o
-obj-$(CONFIG_PPC_T4080) += t4240_ids.o
 obj-$(CONFIG_ARCH_B4420) += b4860_ids.o
 obj-$(CONFIG_ARCH_B4860) += b4860_ids.o
 obj-$(CONFIG_ARCH_T1040) += t1040_ids.o
@@ -88,7 +87,6 @@
 obj-$(CONFIG_ARCH_P5040) += p5040_serdes.o
 obj-$(CONFIG_ARCH_T4240) += t4240_serdes.o
 obj-$(CONFIG_ARCH_T4160) += t4240_serdes.o
-obj-$(CONFIG_PPC_T4080) += t4240_serdes.o
 obj-$(CONFIG_ARCH_B4420) += b4860_serdes.o
 obj-$(CONFIG_ARCH_B4860) += b4860_serdes.o
 obj-$(CONFIG_ARCH_BSC9132) += bsc9132_serdes.o
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c
index 9d81873..12001f8 100644
--- a/arch/powerpc/cpu/mpc85xx/fdt.c
+++ b/arch/powerpc/cpu/mpc85xx/fdt.c
@@ -512,7 +512,7 @@
 #endif
 
 #if defined(CONFIG_ARCH_T2080) || defined(CONFIG_ARCH_T4240) || \
-	defined(CONFIG_ARCH_T4160) || defined(CONFIG_PPC_T4080)
+	defined(CONFIG_ARCH_T4160)
 void fdt_fixup_dma3(void *blob)
 {
 	/* the 3rd DMA is not functional if SRIO2 is chosen */
@@ -529,8 +529,7 @@
 	case 0x29:
 	case 0x2d:
 	case 0x2e:
-#elif defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160) || \
-	defined(CONFIG_PPC_T4080)
+#elif defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160)
 	u32 srds_prtcl_s4 = in_be32(&gur->rcwsr[4]) &
 				    FSL_CORENET2_RCWSR4_SRDS4_PRTCL;
 	srds_prtcl_s4 >>= FSL_CORENET2_RCWSR4_SRDS4_PRTCL_SHIFT;
diff --git a/arch/powerpc/cpu/mpc85xx/speed.c b/arch/powerpc/cpu/mpc85xx/speed.c
index 7f10ed0..fcf5d92 100644
--- a/arch/powerpc/cpu/mpc85xx/speed.c
+++ b/arch/powerpc/cpu/mpc85xx/speed.c
@@ -131,8 +131,7 @@
 	 * T2080 rev 1.1 and later also use half mem_pll comparing with rev 1.0
 	 */
 #if defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160) || \
-	defined(CONFIG_PPC_T4080) || defined(CONFIG_ARCH_T2080) || \
-	defined(CONFIG_ARCH_T2081)
+	defined(CONFIG_ARCH_T2080) || defined(CONFIG_ARCH_T2081)
 	svr = get_svr();
 	switch (SVR_SOC_VER(svr)) {
 	case SVR_T4240:
diff --git a/arch/powerpc/cpu/mpc85xx/t4240_serdes.c b/arch/powerpc/cpu/mpc85xx/t4240_serdes.c
index 1a5bcb1..3fc527d 100644
--- a/arch/powerpc/cpu/mpc85xx/t4240_serdes.c
+++ b/arch/powerpc/cpu/mpc85xx/t4240_serdes.c
@@ -263,7 +263,7 @@
 	{18, {PCIE3, PCIE3, PCIE3, PCIE3, AURORA, AURORA, AURORA, AURORA}},
 	{}
 };
-#elif defined(CONFIG_ARCH_T4160) || defined(CONFIG_PPC_T4080)
+#elif defined(CONFIG_ARCH_T4160)
 static const struct serdes_config serdes1_cfg_tbl[] = {
 	/* SerDes 1 */
 	{1, {NONE, NONE, NONE, NONE,
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 0d8eb46..2619562 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -545,8 +545,7 @@
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x11
 #define CONFIG_ESDHC_HC_BLK_ADDR
 
-#elif defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160) || \
-	defined(CONFIG_PPC_T4080)
+#elif defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160)
 #define CONFIG_E6500
 #define CONFIG_SYS_PPC64		/* 64-bit core */
 #define CONFIG_FSL_CORENET		/* Freescale CoreNet platform */
@@ -571,9 +570,6 @@
 #if defined(CONFIG_ARCH_T4160)
 #define CONFIG_MAX_CPUS			8
 #define CONFIG_SYS_FSL_CLUSTER_CLOCKS	{ 1, 1 }
-#elif defined(CONFIG_PPC_T4080)
-#define CONFIG_MAX_CPUS			4
-#define CONFIG_SYS_FSL_CLUSTER_CLOCKS	{ 1 }
 #endif
 #endif
 #define CONFIG_SYS_FSL_NUM_CC_PLLS	5
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 75868fa..786e4f6 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -1759,8 +1759,7 @@
 /* use reserved bits 18~23 as scratch space to host DDR PLL ratio */
 #define FSL_CORENET_RCWSR0_MEM_PLL_RAT_RESV_SHIFT	8
 #define FSL_CORENET_RCWSR0_MEM_PLL_RAT_MASK	0x3f
-#if defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160) || \
-	defined(CONFIG_PPC_T4080)
+#if defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160)
 #define FSL_CORENET2_RCWSR4_SRDS1_PRTCL		0xfc000000
 #define FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT	26
 #define FSL_CORENET2_RCWSR4_SRDS2_PRTCL		0x00fe0000
@@ -1875,8 +1874,7 @@
 #define FSL_CORENET_RCWSR11_EC2_FM2_DTSEC5_MII          0x00100000
 #define FSL_CORENET_RCWSR11_EC2_FM2_DTSEC5_NONE         0x00180000
 #endif
-#if defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160) || \
-	defined(CONFIG_PPC_T4080)
+#if defined(CONFIG_ARCH_T4240) || defined(CONFIG_ARCH_T4160)
 #define FSL_CORENET_RCWSR13_EC1			0x60000000 /* bits 417..418 */
 #define FSL_CORENET_RCWSR13_EC1_FM2_DTSEC5_RGMII	0x00000000
 #define FSL_CORENET_RCWSR13_EC1_FM2_GPIO		0x40000000