rebase and make use of common code.
add i2c and configurable pci latency.

Signed-off-by: Andre Schwarz <andre.schwarz@matrix-vision.de>
---
 board/matrix_vision/mvbc_p/mvbc_p.c          |   94 +++++---------------------
 board/matrix_vision/mvbc_p/mvbc_p.h          |    2 +-
 board/matrix_vision/mvbc_p/mvbc_p_autoscript |   10 ++-
 include/configs/MVBC_P.h                     |   14 +++-
 4 files changed, 36 insertions(+), 84 deletions(-)

diff --git a/board/matrix_vision/mvbc_p/mvbc_p.c b/board/matrix_vision/mvbc_p/mvbc_p.c
index a300342..59bbb5a 100644
--- a/board/matrix_vision/mvbc_p/mvbc_p.c
+++ b/board/matrix_vision/mvbc_p/mvbc_p.c
@@ -134,23 +134,6 @@ void mvbc_init_gpio(void)
 	printf("sint_gpioe  : 0x%08x\n", gpio->sint_gpioe);
 }
 
-void reset_environment(void)
-{
-	char *s, sernr[64];
-
-	printf("\n*** RESET ENVIRONMENT ***\n");
-	memset(sernr, 0, sizeof(sernr));
-	s = getenv("serial#");
-	if (s) {
-		printf("found serial# : %s\n", s);
-		strncpy(sernr, s, 64);
-	}
-	gd->env_valid = 0;
-	env_relocate();
-	if (s)
-		setenv("serial#", sernr);
-}
-
 int misc_init_r(void)
 {
 	char *s = getenv("reset_env");
@@ -166,7 +149,7 @@ int misc_init_r(void)
 			return 0;
 	}
 	printf(" === FACTORY RESET ===\n");
-	reset_environment();
+	mv_reset_environment();
 	saveenv();
 
 	return -1;
@@ -206,7 +189,12 @@ void flash_afterinit(ulong size)
 void pci_mvbc_fixup_irq(struct pci_controller *hose, pci_dev_t dev)
 {
 	unsigned char line = 0xff;
+	char *s = getenv("pci_latency");
 	u32 base;
+	u8 val = 0;
+
+	if (s)
+		val = simple_strtoul(s, NULL, 16);
 
 	if (PCI_BUS(dev) == 0) {
 		switch (PCI_DEV (dev)) {
@@ -216,9 +204,13 @@ void pci_mvbc_fixup_irq(struct pci_controller *hose, pci_dev_t dev)
 			printf("found FPA - enable arbitration\n");
 			writel(0x03, (u32*)(base + 0x80c0));
 			writel(0xf0, (u32*)(base + 0x8080));
+			if (val)
+				pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, val);
 			break;
 		case 0xb: /* LAN */
 			line = 2;
+			if (val)
+				pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, val);
 			break;
 		case 0x1a:
 			break;
@@ -234,85 +226,31 @@ struct pci_controller hose = {
 	fixup_irq:pci_mvbc_fixup_irq
 };
 
-int mvbc_p_load_fpga(void)
-{
-	size_t data_size = 0;
-	void *fpga_data = NULL;
-	char *datastr = getenv("fpgadata");
-	char *sizestr = getenv("fpgadatasize");
-
-	if (datastr)
-		fpga_data = (void *)simple_strtoul(datastr, NULL, 16);
-	if (sizestr)
-		data_size = (size_t)simple_strtoul(sizestr, NULL, 16);
-
-	return fpga_load(0, fpga_data, data_size);
-}
-
 extern void pci_mpc5xxx_init(struct pci_controller *);
 
 void pci_init_board(void)
 {
-	char *s;
-	int load_fpga = 1;
-
 	mvbc_p_init_fpga();
-	s = getenv("skip_fpga");
-	if (s) {
-		printf("found 'skip_fpga' -> FPGA _not_ loaded !\n");
-		load_fpga = 0;
-	}
-	if (load_fpga) {
-		printf("loading FPGA ... ");
-		mvbc_p_load_fpga();
-		printf("done\n");
-	}
+	mv_load_fpga();
 	pci_mpc5xxx_init(&hose);
 }
 
-u8 *dhcp_vendorex_prep(u8 *e)
-{
-	char *ptr;
-
-	/* DHCP vendor-class-identifier = 60 */
-	if ((ptr = getenv("dhcp_vendor-class-identifier"))) {
-		*e++ = 60;
-		*e++ = strlen(ptr);
-		while (*ptr)
-			*e++ = *ptr++;
-	}
-	/* DHCP_CLIENT_IDENTIFIER = 61 */
-	if ((ptr = getenv("dhcp_client_id"))) {
-		*e++ = 61;
-		*e++ = strlen(ptr);
-		while (*ptr)
-			*e++ = *ptr++;
-	}
-
-	return e;
-}
-
-u8 *dhcp_vendorex_proc (u8 *popt)
-{
-	return NULL;
-}
-
 void show_boot_progress(int val)
 {
 	struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio*)MPC5XXX_GPIO;
 
 	switch(val) {
 	case 0: /* FPGA ok */
-		setbits_be32(&gpio->simple_dvo, 0x80);
+		setbits_be32(&gpio->simple_dvo, LED_G0);
 		break;
-	case 1:
-		setbits_be32(&gpio->simple_dvo, 0x40);
+	case 65:
+		setbits_be32(&gpio->simple_dvo, LED_G1);
 		break;
 	case 12:
-		setbits_be32(&gpio->simple_dvo, 0x20);
+		setbits_be32(&gpio->simple_dvo, LED_Y);
 		break;
 	case 15:
-		setbits_be32(&gpio->simple_dvo, 0x10);
+		setbits_be32(&gpio->simple_dvo, LED_R);
 		break;
 	default:
 		break;
diff --git a/board/matrix_vision/mvbc_p/mvbc_p.h b/board/matrix_vision/mvbc_p/mvbc_p.h
index 3330798..be1542b 100644
--- a/board/matrix_vision/mvbc_p/mvbc_p.h
+++ b/board/matrix_vision/mvbc_p/mvbc_p.h
@@ -23,7 +23,7 @@
 #define SIMPLE_DDR      (LED_G0 | LED_G1 | LED_Y | LED_R | \
 			 FPGA_DIN | FPGA_CCLK | FPGA_CONFIG | WD_WDI)
 #define SIMPLE_DVO      (FPGA_CONFIG)
-#define SIMPLE_ODE      (FPGA_CONFIG)
+#define SIMPLE_ODE      (FPGA_CONFIG | LED_G0 | LED_G1 | LED_Y | LED_R)
 #define SIMPLE_GPIOEN   (LED_G0 | LED_G1 | LED_Y | LED_R | \
 			 FPGA_DIN | FPGA_CCLK | FPGA_CONF_DONE | FPGA_CONFIG |\
 			 WD_WDI | COP_PRESENT)
diff --git a/board/matrix_vision/mvbc_p/mvbc_p_autoscript b/board/matrix_vision/mvbc_p/mvbc_p_autoscript
index 5cee6c5..1102354 100644
--- a/board/matrix_vision/mvbc_p/mvbc_p_autoscript
+++ b/board/matrix_vision/mvbc_p/mvbc_p_autoscript
@@ -5,7 +5,7 @@ setenv bootdtb bootm \${kernel_boot} \${mv_initrd_addr_ram} \${mv_dtb_addr_ram}
 setenv ramkernel setenv kernel_boot \${loadaddr}
 setenv flashkernel setenv kernel_boot \${mv_kernel_addr}
 setenv cpird cp \${mv_initrd_addr} \${mv_initrd_addr_ram} \${mv_initrd_length}
-setenv bootfromflash run flashkernel cpird ramparam addcons e1000para bootdtb
+setenv bootfromflash run flashkernel cpird ramparam addcons e1000para addprofile bootdtb
 setenv getdtb tftp \${mv_dtb_addr_ram} \${dtb_name}
 setenv cpdtb cp \${mv_dtb_addr} \${mv_dtb_addr_ram} 0x2000
 setenv rundtb fdt addr \${mv_dtb_addr_ram}\;fdt boardsetup
@@ -16,12 +16,16 @@ setenv addcons setenv bootargs \${bootargs} console=ttyPSC\${console_nr},\${baud
 else
 setenv addcons setenv bootargs \${bootargs} console=tty0
 fi
-setenv e1000para setenv bootargs \${bootargs} e1000.TxDescriptors=1500 e1000.SmartPowerDownEnable=1
+setenv e1000para setenv bootargs \${bootargs} e1000.TxDescriptors=256 e1000.SmartPowerDownEnable=1
 setenv set_static_ip setenv ipaddr \${static_ipaddr}
 setenv set_static_nm setenv netmask \${static_netmask}
 setenv set_static_gw setenv gatewayip \${static_gateway}
 setenv set_ip setenv ip \${ipaddr}::\${gatewayip}:\${netmask}
 setenv ramparam setenv bootargs root=/dev/ram0 ro rootfstype=squashfs
+if test ${oprofile} = yes;
+then
+setenv addprofile setenv bootargs \${bootargs} profile=\${profile}
+fi
 if test ${autoscr_boot} != no;
 then
   if test ${netboot} = yes;
@@ -31,7 +35,7 @@ then
     then
       echo "=== bootp succeeded -> netboot ==="
       run set_ip
-      run getdtb rundtb bootfromnet ramparam addcons e1000para bootdtb
+      run getdtb rundtb bootfromnet ramparam addcons e1000para addprofile bootdtb
     else
       echo "=== netboot failed ==="
     fi
diff --git a/include/configs/MVBC_P.h b/include/configs/MVBC_P.h
index edbc701..867e8e0 100644
--- a/include/configs/MVBC_P.h
+++ b/include/configs/MVBC_P.h
@@ -68,9 +68,9 @@
 #define MV_VCI			mvBlueCOUGAR-P
 #define MV_FPGA_DATA		0xff860000
 #define MV_FPGA_SIZE		0x0003c886
-#define MV_KERNEL_ADDR		0xffc00000
+#define MV_KERNEL_ADDR		0xffd00000
 #define MV_INITRD_ADDR		0xff900000
-#define MV_INITRD_LENGTH	0x00300000
+#define MV_INITRD_LENGTH	0x00400000
 #define MV_SCRATCH_ADDR		0x00000000
 #define MV_SCRATCH_LENGTH	MV_INITRD_LENGTH
 #define MV_SOURCE_ADDR		0xff840000
@@ -105,6 +105,7 @@
 #define CONFIG_CMD_SDRAM
 #define CONFIG_CMD_PCI
 #define CONFIG_CMD_FPGA
+#define CONFIG_CMD_I2C
 
 #undef CONFIG_WATCHDOG
 
@@ -182,6 +183,7 @@
 	"propdev_debug=0\0"					\
 	"gevss_debug=0\0"					\
 	"watchdog=1\0"						\
+	"sensor_cnt=1\0"					\
 	""
 
 #undef XMK_STR
@@ -249,6 +251,14 @@
 #define CONFIG_SYS_BOOTMAPSZ		(8 << 20)
 
 /*
+ * I2C configuration
+ */
+#define CONFIG_HARD_I2C		1
+#define CONFIG_SYS_I2C_MODULE	1
+#define CONFIG_SYS_I2C_SPEED	86000
+#define CONFIG_SYS_I2C_SLAVE	0x7F
+
+/*
  * Ethernet configuration
  */
 #define CONFIG_NET_MULTI
-- 
1.6.0.4

