Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx

board/keymile/common/common.c

@@ -38,9 +38,7 @@
 #include "post.h"
 #endif
 #include "common.h"
-#if defined(CONFIG_HARD_I2C) || defined(CONFIG_SOFT_I2C)
 #include <i2c.h>
-#endif
 
 #if !defined(CONFIG_MPC83xx)
 static void i2c_write_start_seq(void);
@@ -185,17 +183,6 @@ void i2c_init_board(void)
 }
 #endif
 
-
-#if !defined(MACH_TYPE_KM_KIRKWOOD)
-int ethernet_present(void)
-{
-	struct km_bec_fpga *base =
-		(struct km_bec_fpga *)CONFIG_SYS_KMBEC_FPGA_BASE;
-
-	return in_8(&base->bprth) & PIGGY_PRESENT;
-}
-#endif
-
 int board_eth_init(bd_t *bis)
 {
 	if (ethernet_present())

board/keymile/common/ivm.c

@@ -201,6 +201,22 @@ static int ivm_check_crc(unsigned char *buf, int block)
 	return 0;
 }
 
+static int calculate_mac_offset(unsigned char *valbuf, unsigned char *buf,
+				int offset)
+{
+	unsigned long val = (buf[4] << 16) + (buf[5] << 8) + buf[6];
+
+	if (offset == 0)
+		return 0;
+
+	val += offset;
+	buf[4] = (val >> 16) & 0xff;
+	buf[5] = (val >> 8) & 0xff;
+	buf[6] = val & 0xff;
+	sprintf((char *)valbuf, "%pM", buf + 1);
+	return 0;
+}
+
 static int ivm_analyze_block2(unsigned char *buf, int len)
 {
 	unsigned char	valbuf[CONFIG_SYS_IVM_EEPROM_PAGE_LEN];
@@ -210,24 +226,20 @@ static int ivm_analyze_block2(unsigned char *buf, int len)
 	sprintf((char *)valbuf, "%pM", buf + 1);
 	ivm_set_value("IVM_MacAddress", (char *)valbuf);
 	/* if an offset is defined, add it */
-#if defined(CONFIG_PIGGY_MAC_ADRESS_OFFSET)
-	if (CONFIG_PIGGY_MAC_ADRESS_OFFSET > 0) {
-		unsigned long val = (buf[4] << 16) + (buf[5] << 8) + buf[6];
-
-		val += CONFIG_PIGGY_MAC_ADRESS_OFFSET;
-		buf[4] = (val >> 16) & 0xff;
-		buf[5] = (val >> 8) & 0xff;
-		buf[6] = val & 0xff;
-		sprintf((char *)valbuf, "%pM", buf + 1);
-	}
-#endif
+	calculate_mac_offset(buf, valbuf, CONFIG_PIGGY_MAC_ADRESS_OFFSET);
 #ifdef MACH_TYPE_KM_KIRKWOOD
 	setenv((char *)"ethaddr", (char *)valbuf);
 #else
 	if (getenv("ethaddr") == NULL)
 		setenv((char *)"ethaddr", (char *)valbuf);
 #endif
-
+#ifdef CONFIG_KMVECT1
+/* KMVECT1 has two ethernet interfaces */
+	if (getenv("eth1addr") == NULL) {
+		calculate_mac_offset(buf, valbuf, 1);
+		setenv((char *)"eth1addr", (char *)valbuf);
+	}
+#endif
 	/* IVM_MacCount */
 	count = (buf[10] << 24) +
 		   (buf[11] << 16) +
@@ -312,27 +324,15 @@ int ivm_read_eeprom(void)
 
 #if defined(CONFIG_I2C_MUX)
 	/* First init the Bus, select the Bus */
-#if defined(CONFIG_SYS_I2C_IVM_BUS)
-	dev = i2c_mux_ident_muxstring((uchar *)CONFIG_SYS_I2C_IVM_BUS);
-#else
 	buf = (unsigned char *) getenv("EEprom_ivm");
 	if (buf != NULL)
 		dev = i2c_mux_ident_muxstring(buf);
-#endif
 	if (dev == NULL) {
 		printf("Error couldnt add Bus for IVM\n");
 		return -1;
 	}
 	i2c_set_bus_num(dev->busid);
 #endif
-
-	buf = (unsigned char *) getenv("EEprom_ivm_addr");
-	if (buf != NULL) {
-		ret = strict_strtoul((char *)buf, 16, &dev_addr);
-		if (ret != 0)
-			return -3;
-	}
-
 	/* add deblocking here */
 	i2c_make_abort();
 

board/keymile/km82xx/km82xx.c

@@ -385,6 +385,14 @@ void handle_mgcoge3un_reset(void)
 }
 #endif
 
+int ethernet_present(void)
+{
+	struct km_bec_fpga *base =
+		(struct km_bec_fpga *)CONFIG_SYS_KMBEC_FPGA_BASE;
+
+	return in_8(&base->bprth) & PIGGY_PRESENT;
+}
+
 /*
  * Early board initalization.
  */

board/keymile/km83xx/km83xx.c

@@ -98,17 +98,13 @@ const qe_iop_conf_t qe_iop_conf_tab[] = {
 static int board_init_i2c_busses(void)
 {
 	I2C_MUX_DEVICE *dev = NULL;
-	uchar	*buf;
+	uchar *dtt_bus = (uchar *)"pca9547:70:a";
 
 	/* Set up the Bus for the DTTs */
-	buf = (unsigned char *) getenv("dtt_bus");
-	if (buf != NULL)
-		dev = i2c_mux_ident_muxstring(buf);
-	if (dev == NULL) {
+	dev = i2c_mux_ident_muxstring(dtt_bus);
+	if (dev == NULL)
 		printf("Error couldn't add Bus for DTT\n");
-		printf("please setup dtt_bus to where your\n");
-		printf("DTT is found.\n");
-	}
+
 	return 0;
 }
 
@@ -133,6 +129,28 @@ const uint upma_table[] = {
 };
 #endif
 
+static int piggy_present(void)
+{
+	struct km_bec_fpga __iomem *base =
+		(struct km_bec_fpga __iomem *)CONFIG_SYS_KMBEC_FPGA_BASE;
+
+	return in_8(&base->bprth) & PIGGY_PRESENT;
+}
+
+#if defined(CONFIG_KMVECT1)
+int ethernet_present(void)
+{
+	/* ethernet port connected to simple switch without piggy */
+	return 1;
+}
+#else
+int ethernet_present(void)
+{
+	return piggy_present();
+}
+#endif
+
+
 int board_early_init_r(void)
 {
 	struct km_bec_fpga *base =
@@ -193,8 +211,75 @@ int misc_init_r(void)
 	return 0;
 }
 
+#if defined(CONFIG_KMVECT1)
+#include <mv88e6352.h>
+/* Marvell MV88E6122 switch configuration */
+static struct mv88e_sw_reg extsw_conf[] = {
+	/* port 1, FRONT_MDI, autoneg */
+	{ PORT(1), PORT_PHY, NO_SPEED_FOR },
+	{ PORT(1), PORT_CTRL, FORWARDING | EGRS_FLD_ALL },
+	{ PHY(1), PHY_1000_CTRL, NO_ADV },
+	{ PHY(1), PHY_SPEC_CTRL, AUTO_MDIX_EN },
+	{ PHY(1), PHY_CTRL, PHY_100_MBPS | AUTONEG_EN | AUTONEG_RST |
+		FULL_DUPLEX },
+	/* port 2, unused */
+	{ PORT(2), PORT_CTRL, PORT_DIS },
+	{ PHY(2), PHY_CTRL, PHY_PWR_DOWN },
+	{ PHY(2), PHY_SPEC_CTRL, SPEC_PWR_DOWN },
+	/* port 3, BP_MII (CPU), PHY mode, 100BASE */
+	{ PORT(3), PORT_CTRL, FORWARDING | EGRS_FLD_ALL },
+	/* port 4, ESTAR to slot 11, SerDes, 1000BASE-X */
+	{ PORT(4), PORT_STATUS, NO_PHY_DETECT },
+	{ PORT(4), PORT_PHY, SPEED_1000_FOR },
+	{ PORT(4), PORT_CTRL, FORWARDING | EGRS_FLD_ALL },
+	/* port 5, ESTAR to slot 13, SerDes, 1000BASE-X */
+	{ PORT(5), PORT_STATUS, NO_PHY_DETECT },
+	{ PORT(5), PORT_PHY, SPEED_1000_FOR },
+	{ PORT(5), PORT_CTRL, FORWARDING | EGRS_FLD_ALL },
+	/*
+	 * Errata Fix: 1.9V Output from Internal 1.8V Regulator,
+	 * acc . MV-S300889-00D.pdf , clause 4.5
+	 */
+	{ PORT(5), 0x1A, 0xADB1 },
+	/* port 6, unused, this port has no phy */
+	{ PORT(6), PORT_CTRL, PORT_DIS },
+};
+#endif
+
 int last_stage_init(void)
 {
+#if defined(CONFIG_KMVECT1)
+	struct km_bec_fpga __iomem *base =
+		(struct km_bec_fpga __iomem *)CONFIG_SYS_KMBEC_FPGA_BASE;
+	u8 tmp_reg;
+
+	/* Release mv88e6122 from reset */
+	tmp_reg = in_8(&base->res1[0]) | 0x10; /* DIRECT3 register */
+	out_8(&base->res1[0], tmp_reg);	       /* GP28 as output */
+	tmp_reg = in_8(&base->gprt3) | 0x10;   /* GP28 to high */
+	out_8(&base->gprt3, tmp_reg);
+
+	/* configure MV88E6122 switch */
+	char *name = "UEC2";
+
+	if (miiphy_set_current_dev(name))
+		return 0;
+
+	mv88e_sw_program(name, CONFIG_KM_MVEXTSW_ADDR, extsw_conf,
+		ARRAY_SIZE(extsw_conf));
+
+	mv88e_sw_reset(name, CONFIG_KM_MVEXTSW_ADDR);
+
+	if (piggy_present()) {
+		setenv("ethact", "UEC2");
+		setenv("netdev", "eth1");
+		puts("using PIGGY for network boot\n");
+	} else {
+		setenv("netdev", "eth0");
+		puts("using frontport for network boot\n");
+	}
+#endif
+
 #if defined(CONFIG_KMCOGE5NE)
 	struct bfticu_iomap *base =
 		(struct bfticu_iomap *)CONFIG_SYS_BFTIC3_BASE;
@@ -280,7 +365,7 @@ int checkboard(void)
 {
 	puts("Board: Keymile " CONFIG_KM_BOARD_NAME);
 
-	if (ethernet_present())
+	if (piggy_present())
 		puts(" with PIGGY.");
 	puts("\n");
 	return 0;

board/keymile/scripts/develop-common.txt

 altbootcmd=run ${subbootcmds}
 bootcmd=run ${subbootcmds}
-configure=km_setboardid && saveenv && reset
+configure=run set_uimage; km_setboardid && saveenv && reset
 subbootcmds=tftpfdt tftpkernel nfsargs add_default boot
 nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${toolchain}/${arch}
-tftpkernel=tftpboot ${load_addr_r} ${hostname}/uImage
+tftpkernel=tftpboot ${load_addr_r} ${hostname}/${uimage}
 toolchain=/opt/eldk
 rootfssize=0
+set_uimage=printenv uimage || setenv uimage uImage

board/keymile/scripts/ramfs-common.txt

@@ -4,8 +4,9 @@ altbootcmd=run ${subbootcmds}
 bootcmd=run ${subbootcmds}
 subbootcmds=tftpfdt tftpkernel setrootfsaddr tftpramfs flashargs add_default addpanic addramfs boot
 nfsargs=setenv bootargs root=/dev/nfs rw nfsroot=${serverip}:${rootpath}
-configure=km_setboardid && saveenv && reset
+configure=run set_uimage; km_setboardid && saveenv && reset
 rootfsfile=${hostname}/rootfsImage
 setrootfsaddr=setexpr value ${pnvramaddr} - ${rootfssize} && setenv rootfsaddr 0x${value}
-tftpkernel=tftpboot ${load_addr_r} ${hostname}/uImage
+tftpkernel=tftpboot ${load_addr_r} ${hostname}/${uimage}
 tftpramfs=tftpboot ${rootfsaddr} ${hostname}/rootfsImage
+set_uimage=printenv uimage || setenv uimage uImage

boards.cfg

@@ -705,9 +705,10 @@ SIMPC8313_SP                 powerpc     mpc83xx     simpc8313           sheldon
 TQM834x                      powerpc     mpc83xx     tqm834x             tqc
 suvd3                        powerpc     mpc83xx     km83xx              keymile        -           suvd3:SUVD3
 kmvect1                      powerpc     mpc83xx     km83xx              keymile        -           suvd3:KMVECT1
-tuge1                        powerpc     mpc83xx     km83xx              keymile        -           tuxx1:KM_DISABLE_APP2,TUGE1
-tuxx1                        powerpc     mpc83xx     km83xx              keymile
-kmsupx5                      powerpc     mpc83xx     km83xx              keymile        -           tuxx1:KM_DISABLE_APP2,KMSUPX5
+tuge1                        powerpc     mpc83xx     km83xx              keymile        -           tuxx1:TUGE1
+tuxx1                        powerpc     mpc83xx     km83xx              keymile        -           tuxx1:TUXX1
+kmopti2                      powerpc     mpc83xx     km83xx              keymile        -           tuxx1:KMOPTI2
+kmsupx5                      powerpc     mpc83xx     km83xx              keymile        -           tuxx1:KMSUPX5
 sbc8548                      powerpc     mpc85xx     sbc8548             -              -           sbc8548
 sbc8548_PCI_33               powerpc     mpc85xx     sbc8548             -              -           sbc8548:PCI,33
 sbc8548_PCI_33_PCIE          powerpc     mpc85xx     sbc8548             -              -           sbc8548:PCI,33,PCIE

drivers/mtd/nand/kmeter1_nand.c

@@ -119,7 +119,11 @@ static int kpn_nand_dev_ready(struct mtd_info *mtd)
 
 int board_nand_init(struct nand_chip *nand)
 {
+#if defined(CONFIG_NAND_ECC_BCH)
+	nand->ecc.mode = NAND_ECC_SOFT_BCH;
+#else
 	nand->ecc.mode = NAND_ECC_SOFT;
+#endif
 
 	/* Reference hardware control function */
 	nand->cmd_ctrl  = kpn_nand_hwcontrol;

include/configs/km/keymile-common.h

@@ -148,6 +148,14 @@
 	"ubi part " CONFIG_KM_UBI_PARTITION_NAME_APP "; fi\0"
 #endif /* CONFIG_KM_UBI_PARTITION_NAME_APP */
 
+#ifdef CONFIG_NAND_ECC_BCH
+#define CONFIG_KM_UIMAGE_NAME "ecc_bch_uImage\0"
+#define CONFIG_KM_ECC_MODE    " eccmode=bch"
+#else
+#define CONFIG_KM_UIMAGE_NAME "uImage\0"
+#define CONFIG_KM_ECC_MODE
+#endif
+
 /*
  * boottargets
  * - set 'subbootcmds'
@@ -184,6 +192,7 @@
 		":${hostname}:${netdev}:off3"				\
 		" console=" CONFIG_KM_CONSOLE_TTY ",${baudrate}"	\
 		" mem=${kernelmem} init=${init}"			\
+		CONFIG_KM_ECC_MODE					\
 		" phram.phram=phvar,${varaddr}," __stringify(CONFIG_KM_PHRAM)\
 		" " CONFIG_KM_UBI_LINUX_MTD " "				\
 		CONFIG_KM_DEF_BOOT_ARGS_CPU				\
@@ -210,9 +219,10 @@
  */
 #define CONFIG_KM_DEF_ENV_FLASH_BOOT					\
 	"cramfsaddr=" __stringify(CONFIG_KM_CRAMFS_ADDR) "\0"		\
-	"cramfsloadkernel=cramfsload ${load_addr_r} uImage\0"		\
+	"cramfsloadkernel=cramfsload ${load_addr_r} ${uimage}\0"	\
 	"ubicopy=ubi read "__stringify(CONFIG_KM_CRAMFS_ADDR)		\
 			" bootfs${boot_bank}\0"				\
+	"uimage=" CONFIG_KM_UIMAGE_NAME					\
 	CONFIG_KM_DEV_ENV_FLASH_BOOT_UBI
 
 /*

include/configs/km/km8309-common.h

@@ -22,7 +22,7 @@
 #define CONFIG_MPC830x		1	/* MPC830x family */
 #define CONFIG_MPC8309		1	/* MPC8309 CPU specific */
 
-#define CONFIG_KM_DEF_ARCH	"arch=ppc_8xx\0"
+#define CONFIG_KM_DEF_ARCH	"arch=ppc_82xx\0"
 #define CONFIG_CMD_DIAG		1
 
 /* include common defines/options for all 83xx Keymile boards */
@@ -33,8 +33,6 @@
 /* at end of uboot partition, before env */
 #define CONFIG_SYS_QE_FMAN_FW_ADDR   0xF00B0000
 
-#define CONFIG_MISC_INIT_R
-
 /*
  * System IO Config
  */

include/configs/km/km8321-common.h

@@ -38,8 +38,6 @@
 /* include common defines/options for all 83xx Keymile boards */
 #include "km83xx-common.h"
 
-#define CONFIG_MISC_INIT_R
-
 /*
  * System IO Config
  */

include/configs/km/km83xx-common.h

@@ -165,19 +165,15 @@
 #define CONFIG_UEC_ETH
 #define CONFIG_ETHPRIME		"UEC0"
 
+#if !defined(CONFIG_MPC8309)
 #define CONFIG_UEC_ETH1		/* GETH1 */
 #define UEC_VERBOSE_DEBUG	1
+#endif
 
 #ifdef CONFIG_UEC_ETH1
-#if defined(CONFIG_MPC8309)
-#define CONFIG_SYS_UEC1_UCC_NUM	2	/* UCC3 */
-#define CONFIG_SYS_UEC1_RX_CLK		QE_CLK_NONE /* not used in RMII Mode */
-#define CONFIG_SYS_UEC1_TX_CLK		QE_CLK12
-#else
 #define CONFIG_SYS_UEC1_UCC_NUM	3	/* UCC4 */
 #define CONFIG_SYS_UEC1_RX_CLK		QE_CLK_NONE /* not used in RMII Mode */
 #define CONFIG_SYS_UEC1_TX_CLK		QE_CLK17
-#endif
 #define CONFIG_SYS_UEC1_ETH_TYPE	FAST_ETH
 #define CONFIG_SYS_UEC1_PHY_ADDR	0
 #define CONFIG_SYS_UEC1_INTERFACE_TYPE	PHY_INTERFACE_MODE_RMII
@@ -316,7 +312,6 @@
 #define CONFIG_EXTRA_ENV_SETTINGS \
 	CONFIG_KM_DEF_ENV						\
 	CONFIG_KM_DEF_ARCH						\
-	"dtt_bus=pca9547:70:a\0"					\
 	"EEprom_ivm=pca9547:70:9\0"					\
 	"newenv="							\
 		"prot off 0xF00C0000 +0x40000 && "			\

include/configs/km8360.h

@@ -25,6 +25,8 @@
 #define CONFIG_KM_BOARD_NAME	"kmcoge5ne"
 #define CONFIG_KM_DEF_NETDEV	"netdev=eth1\0"
 #define CONFIG_CMD_NAND
+#define CONFIG_NAND_ECC_BCH
+#define CONFIG_BCH
 #define CONFIG_NAND_KMETER1
 #define CONFIG_SYS_MAX_NAND_DEVICE		1
 #define NAND_MAX_CHIPS				1

include/configs/suvd3.h

@@ -110,4 +110,41 @@
 				 BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_DBAT6U	CONFIG_SYS_IBAT6U
 
+/*
+ * QE UEC ethernet configuration
+ */
+#if defined(CONFIG_KMVECT1)
+#define CONFIG_MV88E6352_SWITCH
+#define CONFIG_KM_MVEXTSW_ADDR		0x10
+
+/* ethernet port connected to simple switch 88e6122 (UEC0) */
+#define CONFIG_UEC_ETH1
+#define CONFIG_SYS_UEC1_UCC_NUM		0	/* UCC1 */
+#define CONFIG_SYS_UEC1_RX_CLK		QE_CLK9
+#define CONFIG_SYS_UEC1_TX_CLK		QE_CLK10
+
+#define CONFIG_FIXED_PHY		0xFFFFFFFF
+#define CONFIG_SYS_FIXED_PHY_ADDR	0x1E	/* unused address */
+#define CONFIG_SYS_FIXED_PHY_PORT(devnum, speed, duplex) \
+		{devnum, speed, duplex}
+#define CONFIG_SYS_FIXED_PHY_PORTS \
+		CONFIG_SYS_FIXED_PHY_PORT("UEC0", SPEED_100, DUPLEX_FULL)
+
+#define CONFIG_SYS_UEC1_ETH_TYPE	FAST_ETH
+#define CONFIG_SYS_UEC1_PHY_ADDR	CONFIG_SYS_FIXED_PHY_ADDR
+#define CONFIG_SYS_UEC1_INTERFACE_TYPE	PHY_INTERFACE_MODE_MII
+#define CONFIG_SYS_UEC1_INTERFACE_SPEED	100
+
+/* ethernet port connected to piggy (UEC2) */
+#define CONFIG_HAS_ETH1
+#define CONFIG_UEC_ETH2
+#define CONFIG_SYS_UEC2_UCC_NUM		2       /* UCC3 */
+#define CONFIG_SYS_UEC2_RX_CLK		QE_CLK_NONE /* not used in RMII Mode */
+#define CONFIG_SYS_UEC2_TX_CLK		QE_CLK12
+#define CONFIG_SYS_UEC2_ETH_TYPE	FAST_ETH
+#define CONFIG_SYS_UEC2_PHY_ADDR	0
+#define CONFIG_SYS_UEC2_INTERFACE_TYPE	PHY_INTERFACE_MODE_RMII
+#define CONFIG_SYS_UEC2_INTERFACE_SPEED	100
+#endif /* CONFIG_KMVECT1 */
+
 #endif /* __CONFIG_H */

include/configs/tuxx1.h

@@ -11,7 +11,7 @@
  * (C) Copyright 2008
  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
  *
- * (C) Copyright 2010-2012
+ * (C) Copyright 2010-2013
  * Lukas Roggli, KEYMILE Ltd, lukas.roggli@keymile.com
  * Holger Brunck,  Keymile GmbH, holger.bruncl@keymile.com
  *
@@ -27,16 +27,20 @@
 /*
  * High Level Configuration Options
  */
-#ifdef CONFIG_KMSUPX5
+#if defined(CONFIG_KMSUPX5)
 #define CONFIG_KM_BOARD_NAME	"kmsupx5"
 #define CONFIG_HOSTNAME		kmsupx5
-#elif defined CONFIG_TUGE1
+#elif defined(CONFIG_TUGE1)
 #define CONFIG_KM_BOARD_NAME	"tuge1"
 #define CONFIG_HOSTNAME		tuge1
-#else
-#define CONFIG_TUXXX		/* TUXX1 board (tuxa1/tuda1) specific */
+#elif defined(CONFIG_TUXX1)	/* TUXX1 board (tuxa1/tuda1) specific */
 #define CONFIG_KM_BOARD_NAME	"tuxx1"
 #define CONFIG_HOSTNAME		tuxx1
+#elif defined(CONFIG_KMOPTI2)
+#define CONFIG_KM_BOARD_NAME	"kmopti2"
+#define CONFIG_HOSTNAME		kmopti2
+#else
+#error ("Board not supported")
 #endif
 
 #define	CONFIG_SYS_TEXT_BASE	0xF0000000
@@ -46,18 +50,18 @@
 
 #define CONFIG_SYS_APP1_BASE	0xA0000000    /* PAXG */
 #define	CONFIG_SYS_APP1_SIZE	256 /* Megabytes */
-#ifndef CONFIG_KM_DISABLE_APP2
+#if defined(CONFIG_TUXX1) || defined(CONFIG_KMOPTI2)
 #define CONFIG_SYS_APP2_BASE	0xB0000000    /* PINC3 */
 #define	CONFIG_SYS_APP2_SIZE	256 /* Megabytes */
 #endif
 
 /*
  * Init Local Bus Memory Controller:
- *
- * Bank Bus     Machine PortSz  Size  Device on TUDA1  TUXA1  TUGE1   KMSUPX4
- * ---- ---     ------- ------  -----  ---------------------------------------
- *  2   Local   GPCM    8 bit  256MB	         PAXG  LPXF   PAXI     LPXF
- *  3   Local   GPCM    8 bit  256MB	         PINC3 PINC2  unused   unused
+ *				      Device on
+ * Bank Bus     Machine PortSz  Size  TUDA1  TUXA1  TUGE1  KMSUPX4 KMOPTI2
+ * ---- ---     ------- ------  ----- ---------------------------------------
+ *  2   Local   GPCM    8 bit  256MB  PAXG  LPXF   PAXI     LPXF   PAXE
+ *  3   Local   GPCM    8 bit  256MB  PINC3 PINC2  unused  unused  OPI2(16 bit)
  *
  */
 
@@ -81,7 +85,7 @@
 				 OR_GPCM_TRLX_SET | \
 				 OR_GPCM_EHTR_CLEAR | \
 				 OR_GPCM_EAD)
-#ifndef CONFIG_KM_DISABLE_APP2
+#if defined(CONFIG_TUXX1)
 /*
  * Configuration for C3 on the local bus
  */
@@ -107,6 +111,22 @@
 				 MxMR_WLFx_2X)
 #endif
 
+#if defined(CONFIG_KMOPTI2)
+/*
+ * Configuration for C3 on the local bus
+ */
+#define CONFIG_SYS_LBLAWBAR3_PRELIM	CONFIG_SYS_APP2_BASE
+#define CONFIG_SYS_LBLAWAR3_PRELIM	(LBLAWAR_EN | LBLAWAR_256MB)
+#define CONFIG_SYS_BR3_PRELIM	(CONFIG_SYS_APP2_BASE | \
+				 BR_PS_16 |		\
+				 BR_MS_GPCM |		\
+				 BR_V)
+#define CONFIG_SYS_OR3_PRELIM	(MEG_TO_AM(CONFIG_SYS_APP2_SIZE) | \
+				 OR_GPCM_SCY_4 | \
+				 OR_GPCM_TRLX_CLEAR | \
+				 OR_GPCM_EHTR_CLEAR)
+#endif
+
 /*
  * MMU Setup
  */
@@ -125,7 +145,7 @@
 				 BATL_GUARDEDSTORAGE)
 #define CONFIG_SYS_DBAT5U	CONFIG_SYS_IBAT5U
 
-#ifdef CONFIG_KM_DISABLE_APP2
+#if defined(CONFIG_TUGE1) || defined(CONFIG_KMSUPX5)
 #define CONFIG_SYS_IBAT6L	(0)
 #define CONFIG_SYS_IBAT6U	(0)
 #define CONFIG_SYS_DBAT6L	CONFIG_SYS_IBAT6L