powerpc/t2081qds: Add T2081 QDS board support

T2081 QDS is a high-performance computing evaluation, development and
test platform supporting the T2081 QorIQ Power Architecture processor.

T2081QDS board Overview
-----------------------
- T2081 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz
- 2MB shared L2 and 512KB L3 CoreNet platform cache (CPC)
- CoreNet fabric supporting coherent and noncoherent transactions with
  prioritization and bandwidth allocation
- 32-/64-bit DDR3/DDR3LP SDRAM memory controller with ECC and interleaving
- Ethernet interfaces:
  - Two on-board 10M/100M/1G bps RGMII ports
  - Two 10Gbps XFI with on-board SFP+ cage
  - 1Gbps/2.5Gbps SGMII Riser card
  - 10Gbps XAUI Riser card
- Accelerator:
  - DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC
- SerDes:
  - 8 lanes up to 10.3125GHz
  - Supports SGMII, HiGig, XFI, XAUI and Aurora debug,
- IFC:
  - 512MB NOR Flash, 2GB NAND Flash, PromJet debug port and Qixis FPGA
- eSPI:
  - Three SPI flash (16MB N25Q128A + 16MB EN25S64 + 512KB SST25WF040)
- USB:
  - Two USB2.0 ports with internal PHY (one Type-A + one micro Type mini-AB)
- PCIe:
  - Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV)
- eSDHC:
  - Supports various SD/SDHC/SDXC/eMMC devices with adapter cards and
    voltage translators
- I2C:
  - Four I2C controllers.
- UART:
  - Dual 4-pins UART serial ports

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>

13 files changed, 277 insertions, 53 deletions

diff --git a/board/freescale/t2080qds/Makefile b/board/freescale/t208xqds/Makefile
index 0b8747b..947b7f7 100644
--- a/board/freescale/t2080qds/Makefile
+++ b/board/freescale/t208xqds/Makefile
@@ -4,8 +4,10 @@
 # SPDX-License-Identifier:      GPL-2.0+
 #
 
-obj-$(CONFIG_T2080QDS) += t2080qds.o
-obj-$(CONFIG_T2080QDS) += eth_t2080qds.o
+obj-$(CONFIG_T2080QDS) += t208xqds.o
+obj-$(CONFIG_T2080QDS) += eth_t208xqds.o
+obj-$(CONFIG_T2081QDS) += t208xqds.o
+obj-$(CONFIG_T2081QDS) += eth_t208xqds.o
 obj-$(CONFIG_PCI)      += pci.o
 obj-y   += ddr.o
 obj-y   += law.o
diff --git a/board/freescale/t2080qds/ddr.c b/board/freescale/t208xqds/ddr.c
index ed1334d..ed1334d 100644
--- a/board/freescale/t2080qds/ddr.c
+++ b/board/freescale/t208xqds/ddr.c
diff --git a/board/freescale/t2080qds/ddr.h b/board/freescale/t208xqds/ddr.h
index 9fc879a..9fc879a 100644
--- a/board/freescale/t2080qds/ddr.h
+++ b/board/freescale/t208xqds/ddr.h
diff --git a/board/freescale/t2080qds/eth_t2080qds.c b/board/freescale/t208xqds/eth_t208xqds.c
index 3e4ab8f..7d8411b 100644
--- a/board/freescale/t2080qds/eth_t2080qds.c
+++ b/board/freescale/t208xqds/eth_t208xqds.c
@@ -25,21 +25,30 @@
 #include <asm/fsl_serdes.h>
 #include "../common/qixis.h"
 #include "../common/fman.h"
-#include "t2080qds_qixis.h"
+#include "t208xqds_qixis.h"
 
 #define EMI_NONE	0xFFFFFFFF
 #define EMI1_RGMII1	0
 #define EMI1_RGMII2     1
 #define EMI1_SLOT1	2
+#if defined(CONFIG_T2080QDS)
 #define EMI1_SLOT2	6
 #define EMI1_SLOT3	3
 #define EMI1_SLOT4	4
 #define EMI1_SLOT5	5
-#define EMI2		7
+#elif defined(CONFIG_T2081QDS)
+#define EMI1_SLOT2      3
+#define EMI1_SLOT3      4
+#define EMI1_SLOT5      5
+#define EMI1_SLOT6      6
+#define EMI1_SLOT7      7
+#endif
+#define EMI2		8
 
 static int mdio_mux[NUM_FM_PORTS];
 
 static const char * const mdio_names[] = {
+#if defined(CONFIG_T2080QDS)
 	"T2080QDS_MDIO_RGMII1",
 	"T2080QDS_MDIO_RGMII2",
 	"T2080QDS_MDIO_SLOT1",
@@ -48,12 +57,27 @@ static const char * const mdio_names[] = {
 	"T2080QDS_MDIO_SLOT5",
 	"T2080QDS_MDIO_SLOT2",
 	"T2080QDS_MDIO_10GC",
+#elif defined(CONFIG_T2081QDS)
+	"T2081QDS_MDIO_RGMII1",
+	"T2081QDS_MDIO_RGMII2",
+	"T2081QDS_MDIO_SLOT1",
+	"T2081QDS_MDIO_SLOT2",
+	"T2081QDS_MDIO_SLOT3",
+	"T2081QDS_MDIO_SLOT5",
+	"T2081QDS_MDIO_SLOT6",
+	"T2081QDS_MDIO_SLOT7",
+	"T2081QDS_MDIO_10GC",
+#endif
 };
 
 /* Map SerDes1 8 lanes to default slot, will be initialized dynamically */
+#if defined(CONFIG_T2080QDS)
 static u8 lane_to_slot[] = {3, 3, 3, 3, 1, 1, 1, 1};
+#elif defined(CONFIG_T2081QDS)
+static u8 lane_to_slot[] = {2, 2, 2, 2, 1, 1, 1, 1};
+#endif
 
-static const char *T2080qds_mdio_name_for_muxval(u8 muxval)
+static const char *t208xqds_mdio_name_for_muxval(u8 muxval)
 {
 	return mdio_names[muxval];
 }
@@ -61,7 +85,7 @@ static const char *T2080qds_mdio_name_for_muxval(u8 muxval)
 struct mii_dev *mii_dev_for_muxval(u8 muxval)
 {
 	struct mii_dev *bus;
-	const char *name = T2080qds_mdio_name_for_muxval(muxval);
+	const char *name = t208xqds_mdio_name_for_muxval(muxval);
 
 	if (!name) {
 		printf("No bus for muxval %x\n", muxval);
@@ -78,15 +102,15 @@ struct mii_dev *mii_dev_for_muxval(u8 muxval)
 	return bus;
 }
 
-struct T2080qds_mdio {
+struct t208xqds_mdio {
 	u8 muxval;
 	struct mii_dev *realbus;
 };
 
-static void T2080qds_mux_mdio(u8 muxval)
+static void t208xqds_mux_mdio(u8 muxval)
 {
 	u8 brdcfg4;
-	if (muxval < 7) {
+	if (muxval < 8) {
 		brdcfg4 = QIXIS_READ(brdcfg[4]);
 		brdcfg4 &= ~BRDCFG4_EMISEL_MASK;
 		brdcfg4 |= (muxval << BRDCFG4_EMISEL_SHIFT);
@@ -94,54 +118,54 @@ static void T2080qds_mux_mdio(u8 muxval)
 	}
 }
 
-static int T2080qds_mdio_read(struct mii_dev *bus, int addr, int devad,
+static int t208xqds_mdio_read(struct mii_dev *bus, int addr, int devad,
 				int regnum)
 {
-	struct T2080qds_mdio *priv = bus->priv;
+	struct t208xqds_mdio *priv = bus->priv;
 
-	T2080qds_mux_mdio(priv->muxval);
+	t208xqds_mux_mdio(priv->muxval);
 
 	return priv->realbus->read(priv->realbus, addr, devad, regnum);
 }
 
-static int T2080qds_mdio_write(struct mii_dev *bus, int addr, int devad,
+static int t208xqds_mdio_write(struct mii_dev *bus, int addr, int devad,
 				int regnum, u16 value)
 {
-	struct T2080qds_mdio *priv = bus->priv;
+	struct t208xqds_mdio *priv = bus->priv;
 
-	T2080qds_mux_mdio(priv->muxval);
+	t208xqds_mux_mdio(priv->muxval);
 
 	return priv->realbus->write(priv->realbus, addr, devad, regnum, value);
 }
 
-static int T2080qds_mdio_reset(struct mii_dev *bus)
+static int t208xqds_mdio_reset(struct mii_dev *bus)
 {
-	struct T2080qds_mdio *priv = bus->priv;
+	struct t208xqds_mdio *priv = bus->priv;
 
 	return priv->realbus->reset(priv->realbus);
 }
 
-static int T2080qds_mdio_init(char *realbusname, u8 muxval)
+static int t208xqds_mdio_init(char *realbusname, u8 muxval)
 {
-	struct T2080qds_mdio *pmdio;
+	struct t208xqds_mdio *pmdio;
 	struct mii_dev *bus = mdio_alloc();
 
 	if (!bus) {
-		printf("Failed to allocate T2080QDS MDIO bus\n");
+		printf("Failed to allocate t208xqds MDIO bus\n");
 		return -1;
 	}
 
 	pmdio = malloc(sizeof(*pmdio));
 	if (!pmdio) {
-		printf("Failed to allocate T2080QDS private data\n");
+		printf("Failed to allocate t208xqds private data\n");
 		free(bus);
 		return -1;
 	}
 
-	bus->read = T2080qds_mdio_read;
-	bus->write = T2080qds_mdio_write;
-	bus->reset = T2080qds_mdio_reset;
-	sprintf(bus->name, T2080qds_mdio_name_for_muxval(muxval));
+	bus->read = t208xqds_mdio_read;
+	bus->write = t208xqds_mdio_write;
+	bus->reset = t208xqds_mdio_reset;
+	sprintf(bus->name, t208xqds_mdio_name_for_muxval(muxval));
 
 	pmdio->realbus = miiphy_get_dev_by_name(realbusname);
 
@@ -154,7 +178,6 @@ static int T2080qds_mdio_init(char *realbusname, u8 muxval)
 
 	pmdio->muxval = muxval;
 	bus->priv = pmdio;
-
 	return mdio_register(bus);
 }
 
@@ -173,13 +196,20 @@ void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
 	if (fm_info_get_enet_if(port) == PHY_INTERFACE_MODE_SGMII) {
 		phy = fm_info_get_phy_address(port);
 		switch (port) {
+#if defined(CONFIG_T2080QDS)
 		case FM1_DTSEC1:
 		case FM1_DTSEC2:
 		case FM1_DTSEC9:
 		case FM1_DTSEC10:
-			sprintf(alias, "phy_sgmii_s3_%x", phy);
-			fdt_set_phy_handle(fdt, compat, addr, alias);
-			fdt_status_okay_by_alias(fdt, "emi1_slot3");
+			if (mdio_mux[port] == EMI1_SLOT2) {
+				sprintf(alias, "phy_sgmii_s2_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot2");
+			} else if (mdio_mux[port] == EMI1_SLOT3) {
+				sprintf(alias, "phy_sgmii_s3_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot3");
+			}
 			break;
 		case FM1_DTSEC5:
 		case FM1_DTSEC6:
@@ -193,6 +223,36 @@ void board_ft_fman_fixup_port(void *fdt, char *compat, phys_addr_t addr,
 				fdt_status_okay_by_alias(fdt, "emi1_slot2");
 			}
 			break;
+#elif defined(CONFIG_T2081QDS)
+		case FM1_DTSEC1:
+		case FM1_DTSEC2:
+		case FM1_DTSEC5:
+		case FM1_DTSEC6:
+		case FM1_DTSEC9:
+		case FM1_DTSEC10:
+			if (mdio_mux[port] == EMI1_SLOT2) {
+				sprintf(alias, "phy_sgmii_s2_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot2");
+			} else if (mdio_mux[port] == EMI1_SLOT3) {
+				sprintf(alias, "phy_sgmii_s3_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot3");
+			} else if (mdio_mux[port] == EMI1_SLOT5) {
+				sprintf(alias, "phy_sgmii_s5_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot5");
+			} else if (mdio_mux[port] == EMI1_SLOT6) {
+				sprintf(alias, "phy_sgmii_s6_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot6");
+			} else if (mdio_mux[port] == EMI1_SLOT7) {
+				sprintf(alias, "phy_sgmii_s7_%x", phy);
+				fdt_set_phy_handle(fdt, compat, addr, alias);
+				fdt_status_okay_by_alias(fdt, "emi1_slot7");
+			}
+			break;
+#endif
 		default:
 			break;
 		}
@@ -226,8 +286,8 @@ void fdt_fixup_board_enet(void *fdt)
 }
 
 /*
- * This function reads RCW to check if Serdes1{E,F,G,H} is configured
- * as slot 1/2/3 and update the lane_to_slot[] array accordingly
+ * This function reads RCW to check if Serdes1{A:H} is configured
+ * to slot 1/2/3/4/5/6/7 and update the lane_to_slot[] array accordingly
  */
 static void initialize_lane_to_slot(void)
 {
@@ -238,6 +298,7 @@ static void initialize_lane_to_slot(void)
 	srds_s1 >>= FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT;
 
 	switch (srds_s1) {
+#if defined(CONFIG_T2080QDS)
 	case 0x51:
 	case 0x5f:
 	case 0x65:
@@ -264,6 +325,31 @@ static void initialize_lane_to_slot(void)
 		lane_to_slot[6] = 3;
 		lane_to_slot[7] = 3;
 		break;
+#elif defined(CONFIG_T2081QDS)
+	case 0x6b:
+		lane_to_slot[4] = 1;
+		lane_to_slot[5] = 3;
+		lane_to_slot[6] = 3;
+		lane_to_slot[7] = 3;
+		break;
+	case 0xca:
+	case 0xcb:
+		lane_to_slot[1] = 7;
+		lane_to_slot[2] = 6;
+		lane_to_slot[3] = 5;
+		lane_to_slot[5] = 3;
+		lane_to_slot[6] = 3;
+		lane_to_slot[7] = 3;
+		break;
+	case 0xf2:
+		lane_to_slot[1] = 7;
+		lane_to_slot[2] = 7;
+		lane_to_slot[3] = 7;
+		lane_to_slot[5] = 4;
+		lane_to_slot[6] = 3;
+		lane_to_slot[7] = 7;
+		break;
+#endif
 	default:
 		break;
 	}
@@ -305,14 +391,20 @@ int board_eth_init(bd_t *bis)
 	fm_memac_mdio_init(bis, &tgec_mdio_info);
 
 	/* Register the muxing front-ends to the MDIO buses */
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII2);
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT2);
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT3);
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT4);
-	T2080qds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT5);
-	T2080qds_mdio_init(DEFAULT_FM_TGEC_MDIO_NAME, EMI2);
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII1);
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_RGMII2);
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT1);
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT2);
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT3);
+#if defined(CONFIG_T2080QDS)
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT4);
+#endif
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT5);
+#if defined(CONFIG_T2081QDS)
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT6);
+	t208xqds_mdio_init(DEFAULT_FM_MDIO_NAME, EMI1_SLOT7);
+#endif
+	t208xqds_mdio_init(DEFAULT_FM_TGEC_MDIO_NAME, EMI2);
 
 	/* Set the two on-board RGMII PHY address */
 	fm_info_set_phy_address(FM1_DTSEC3, RGMII_PHY1_ADDR);
@@ -327,21 +419,21 @@ int board_eth_init(bd_t *bis)
 	case 0x95:
 	case 0xa2:
 	case 0x94:
-		/* SGMII in Slot3 */
+		/* T2080QDS: SGMII in Slot3;  T2081QDS: SGMII in Slot2 */
 		fm_info_set_phy_address(FM1_DTSEC9, SGMII_CARD_PORT1_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC10, SGMII_CARD_PORT2_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC1, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT4_PHY_ADDR);
-		/* SGMII in Slot2 */
+		/* T2080QDS: SGMII in Slot2;  T2081QDS: SGMII in Slot1 */
 		fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT4_PHY_ADDR);
 		break;
 	case 0x51:
 	case 0x5f:
 	case 0x65:
-		/* XAUI/HiGig in Slot3 */
+		/* T2080QDS: XAUI/HiGig in Slot3;  T2081QDS: in Slot2 */
 		fm_info_set_phy_address(FM1_10GEC1, FM1_10GEC1_PHY_ADDR);
-		/* SGMII in Slot2 */
+		/* T2080QDS: SGMII in Slot2;  T2081QDS: in Slot3 */
 		fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT4_PHY_ADDR);
 		break;
@@ -365,7 +457,7 @@ int board_eth_init(bd_t *bis)
 		fm_info_set_phy_address(FM1_10GEC2, 5);
 		fm_info_set_phy_address(FM1_10GEC3, 6);
 		fm_info_set_phy_address(FM1_10GEC4, 7);
-		/* SGMII in Slot2 */
+		/* T2080QDS: SGMII in Slot2;  T2081QDS: in Slot3 */
 		fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT2_PHY_ADDR);
 		break;
@@ -373,7 +465,7 @@ int board_eth_init(bd_t *bis)
 	case 0x6d:
 		fm_info_set_phy_address(FM1_10GEC1, 4);
 		fm_info_set_phy_address(FM1_10GEC2, 5);
-		/* SGMII in Slot3 */
+		/* T2080QDS: SGMII in Slot3;  T2081QDS: in Slot2 */
 		fm_info_set_phy_address(FM1_DTSEC1, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT4_PHY_ADDR);
 		break;
@@ -408,6 +500,7 @@ int board_eth_init(bd_t *bis)
 		fm_info_set_phy_address(FM1_DTSEC1, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT4_PHY_ADDR);
 		break;
+#if defined(CONFIG_T2080QDS)
 	case 0xd9:
 	case 0xd3:
 	case 0xcb:
@@ -419,6 +512,27 @@ int board_eth_init(bd_t *bis)
 		fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT3_PHY_ADDR);
 		fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT2_PHY_ADDR);
 		break;
+#elif defined(CONFIG_T2081QDS)
+	case 0xca:
+	case 0xcb:
+		/* SGMII in Slot3 */
+		fm_info_set_phy_address(FM1_DTSEC5, SGMII_CARD_PORT1_PHY_ADDR);
+		fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT2_PHY_ADDR);
+		/* SGMII in Slot5 */
+		fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT1_PHY_ADDR);
+		/* SGMII in Slot6 */
+		fm_info_set_phy_address(FM1_DTSEC1, SGMII_CARD_PORT1_PHY_ADDR);
+		/* SGMII in Slot7 */
+		fm_info_set_phy_address(FM1_DTSEC10, SGMII_CARD_PORT3_PHY_ADDR);
+		break;
+#endif
+	case 0xf2:
+		/* T2080QDS: SGMII in Slot3; T2081QDS: SGMII in Slot7 */
+		fm_info_set_phy_address(FM1_DTSEC1, SGMII_CARD_PORT1_PHY_ADDR);
+		fm_info_set_phy_address(FM1_DTSEC2, SGMII_CARD_PORT2_PHY_ADDR);
+		fm_info_set_phy_address(FM1_DTSEC10, SGMII_CARD_PORT3_PHY_ADDR);
+		fm_info_set_phy_address(FM1_DTSEC6, SGMII_CARD_PORT4_PHY_ADDR);
+		break;
 	default:
 		break;
 	}
@@ -452,8 +566,25 @@ int board_eth_init(bd_t *bis)
 			case 3:
 				mdio_mux[i] = EMI1_SLOT3;
 				fm_info_set_mdio(i, mii_dev_for_muxval(
-						mdio_mux[i]));
+						 mdio_mux[i]));
+				break;
+#if defined(CONFIG_T2081QDS)
+			case 5:
+				mdio_mux[i] = EMI1_SLOT5;
+				fm_info_set_mdio(i, mii_dev_for_muxval(
+						 mdio_mux[i]));
+				break;
+			case 6:
+				mdio_mux[i] = EMI1_SLOT6;
+				fm_info_set_mdio(i, mii_dev_for_muxval(
+						 mdio_mux[i]));
+				break;
+			case 7:
+				mdio_mux[i] = EMI1_SLOT7;
+				fm_info_set_mdio(i, mii_dev_for_muxval(
+						 mdio_mux[i]));
 				break;
+#endif
 			}
 			break;
 		case PHY_INTERFACE_MODE_RGMII:
diff --git a/board/freescale/t2080qds/law.c b/board/freescale/t208xqds/law.c
index 74e2a53..74e2a53 100644
--- a/board/freescale/t2080qds/law.c
+++ b/board/freescale/t208xqds/law.c
diff --git a/board/freescale/t2080qds/pci.c b/board/freescale/t208xqds/pci.c
index 84a89da..84a89da 100644
--- a/board/freescale/t2080qds/pci.c
+++ b/board/freescale/t208xqds/pci.c
diff --git a/board/freescale/t2080qds/t2080_rcw.cfg b/board/freescale/t208xqds/t2080_rcw.cfg
index c2ad0fd..c2ad0fd 100644
--- a/board/freescale/t2080qds/t2080_rcw.cfg
+++ b/board/freescale/t208xqds/t2080_rcw.cfg
diff --git a/board/freescale/t208xqds/t2081_rcw.cfg b/board/freescale/t208xqds/t2081_rcw.cfg
new file mode 100644
index 0000000..a2d5ecf
--- /dev/null
+++ b/board/freescale/t208xqds/t2081_rcw.cfg
@@ -0,0 +1,8 @@
+#PBL preamble and RCW header
+aa55aa55 010e0100
+#Default SerDes Protocol: 0x6C
+#Core/DDR: 1533Mhz/2133MT/s
+12100017 15000000 00000000 00000000
+6c000002 00008000 e8104000 c1000000
+00000000 00000000 00000000 000307fc
+00000000 00000000 00000000 00000004
diff --git a/board/freescale/t2080qds/t2080_pbi.cfg b/board/freescale/t208xqds/t208x_pbi.cfg
index e200d92..e200d92 100644
--- a/board/freescale/t2080qds/t2080_pbi.cfg
+++ b/board/freescale/t208xqds/t208x_pbi.cfg
diff --git a/board/freescale/t2080qds/t2080qds.c b/board/freescale/t208xqds/t208xqds.c
index 4fe8ccb..9cfc0bd 100644
--- a/board/freescale/t2080qds/t2080qds.c
+++ b/board/freescale/t208xqds/t208xqds.c
@@ -20,8 +20,8 @@
 
 #include "../common/qixis.h"
 #include "../common/vsc3316_3308.h"
-#include "t2080qds.h"
-#include "t2080qds_qixis.h"
+#include "t208xqds.h"
+#include "t208xqds_qixis.h"
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -89,19 +89,22 @@ int select_i2c_ch_pca9547(u8 ch)
 int brd_mux_lane_to_slot(void)
 {
 	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
-	u32 srds_prtcl_s1, srds_prtcl_s2;
+	u32 srds_prtcl_s1;
 
 	srds_prtcl_s1 = in_be32(&gur->rcwsr[4]) &
 				FSL_CORENET2_RCWSR4_SRDS1_PRTCL;
 	srds_prtcl_s1 >>= FSL_CORENET2_RCWSR4_SRDS1_PRTCL_SHIFT;
-	srds_prtcl_s2 = in_be32(&gur->rcwsr[4]) &
+#if defined(CONFIG_T2080QDS)
+	u32 srds_prtcl_s2 = in_be32(&gur->rcwsr[4]) &
 				FSL_CORENET2_RCWSR4_SRDS2_PRTCL;
 	srds_prtcl_s2 >>= FSL_CORENET2_RCWSR4_SRDS2_PRTCL_SHIFT;
+#endif
 
 	switch (srds_prtcl_s1) {
 	case 0:
 		/* SerDes1 is not enabled */
 		break;
+#if defined(CONFIG_T2080QDS)
 	case 0x1c:
 	case 0xa2:
 		/* SD1(A:D) => SLOT3 SGMII
@@ -180,12 +183,89 @@ int brd_mux_lane_to_slot(void)
 		 */
 		 QIXIS_WRITE(brdcfg[12], 0x1a);
 		 break;
+#elif defined(CONFIG_T2081QDS)
+	case 0x51:
+		/* SD1(A:D) => SLOT2 XAUI
+		 * SD1(E)   => SLOT1 PCIe4 x1
+		 * SD1(F:H) => SLOT3 SGMII
+		 */
+		QIXIS_WRITE(brdcfg[12], 0x98);
+		QIXIS_WRITE(brdcfg[13], 0x70);
+		break;
+	case 0x6b:
+		/* SD1(A:D) => XFI SFP Module
+		 * SD1(E)   => SLOT1 PCIe4 x1
+		 * SD1(F:H) => SLOT3 SGMII
+		 */
+		QIXIS_WRITE(brdcfg[12], 0x80);
+		QIXIS_WRITE(brdcfg[13], 0x70);
+		break;
+	case 0x6c:
+		/* SD1(A:B) => XFI SFP Module
+		 * SD1(C:D) => SLOT2 SGMII
+		 * SD1(E:H) => SLOT1 PCIe4 x4
+		 */
+		QIXIS_WRITE(brdcfg[12], 0xe8);
+		QIXIS_WRITE(brdcfg[13], 0x0);
+		break;
+	case 0x6d:
+		/* SD1(A:B) => XFI SFP Module
+		 * SD1(C:D) => SLOT2 SGMII
+		 * SD1(E:H) => SLOT1 PCIe4 x4
+		 */
+		QIXIS_WRITE(brdcfg[12], 0xe8);
+		QIXIS_WRITE(brdcfg[13], 0x0);
+		break;
+	case 0xaa:
+	case 0xab:
+		/* SD1(A:D) => SLOT2 PCIe3 x4
+		 * SD1(F:H) => SLOT1 SGMI4 x4
+		 */
+		QIXIS_WRITE(brdcfg[12], 0xf8);
+		QIXIS_WRITE(brdcfg[13], 0x0);
+		break;
+	case 0xca:
+	case 0xcb:
+		/* SD1(A)   => SLOT2 PCIe3 x1
+		 * SD1(B)   => SLOT7 SGMII
+		 * SD1(C)   => SLOT6 SGMII
+		 * SD1(D)   => SLOT5 SGMII
+		 * SD1(E)   => SLOT1 PCIe4 x1
+		 * SD1(F:H) => SLOT3 SGMII
+		 */
+		QIXIS_WRITE(brdcfg[12], 0x80);
+		QIXIS_WRITE(brdcfg[13], 0x70);
+		break;
+	case 0xde:
+	case 0xdf:
+		/* SD1(A:D) => SLOT2 PCIe3 x4
+		 * SD1(E)   => SLOT1 PCIe4 x1
+		 * SD1(F)   => SLOT4 PCIe1 x1
+		 * SD1(G)   => SLOT3 PCIe2 x1
+		 * SD1(H)   => SLOT7 SGMII
+		 */
+		QIXIS_WRITE(brdcfg[12], 0x98);
+		QIXIS_WRITE(brdcfg[13], 0x25);
+		break;
+	case 0xf2:
+		/* SD1(A)   => SLOT2 PCIe3 x1
+		 * SD1(B:D) => SLOT7 SGMII
+		 * SD1(E)   => SLOT1 PCIe4 x1
+		 * SD1(F)   => SLOT4 PCIe1 x1
+		 * SD1(G)   => SLOT3 PCIe2 x1
+		 * SD1(H)   => SLOT7 SGMII
+		 */
+		QIXIS_WRITE(brdcfg[12], 0x81);
+		QIXIS_WRITE(brdcfg[13], 0xa5);
+		break;
+#endif
 	default:
 		printf("WARNING: unsupported for SerDes1 Protocol %d\n",
 		       srds_prtcl_s1);
 		return -1;
 	}
 
+#ifdef CONFIG_T2080QDS
 	switch (srds_prtcl_s2) {
 	case 0:
 		/* SerDes2 is not enabled */
@@ -241,6 +321,7 @@ int brd_mux_lane_to_slot(void)
 		       srds_prtcl_s2);
 		return -1;
 	}
+#endif
 	return 0;
 }
 
diff --git a/board/freescale/t2080qds/t2080qds.h b/board/freescale/t208xqds/t208xqds.h
index 39fcef2..39fcef2 100644
--- a/board/freescale/t2080qds/t2080qds.h
+++ b/board/freescale/t208xqds/t208xqds.h
diff --git a/board/freescale/t2080qds/t2080qds_qixis.h b/board/freescale/t208xqds/t208xqds_qixis.h
index fc83da7..bdcdc12 100644
--- a/board/freescale/t2080qds/t2080qds_qixis.h
+++ b/board/freescale/t208xqds/t208xqds_qixis.h
@@ -4,10 +4,10 @@
  * SPDX-License-Identifier:     GPL-2.0+
  */
 
-#ifndef __T2080QDS_QIXIS_H__
-#define __T2080QDS_QIXIS_H__
+#ifndef __T208xQDS_QIXIS_H__
+#define __T208xQDS_QIXIS_H__
 
-/* Definitions of QIXIS Registers for T2080QDS */
+/* Definitions of QIXIS Registers for T208xQDS */
 
 #define QIXIS_SRDS1CLK_122		0x5a
 #define QIXIS_SRDS1CLK_125		0x5e
@@ -35,6 +35,8 @@
 
 #define BRDCFG5_IRE                     0x20    /* i2c Remote i2c1 enable */
 
+#define BRDCFG9_SFP_TX_EN		0x10
+
 #define BRDCFG12_SD3EN_MASK             0x20
 #define BRDCFG12_SD3MX_MASK             0x08
 #define BRDCFG12_SD3MX_SLOT5            0x08
diff --git a/board/freescale/t2080qds/tlb.c b/board/freescale/t208xqds/tlb.c
index 62cd110..62cd110 100644
--- a/board/freescale/t2080qds/tlb.c
+++ b/board/freescale/t208xqds/tlb.c