Fix the confilcts when merging 'master' into hpc2.

The conflicts due to a new mpc7448 p3m7448 board is in the main tree.

Merge branch 'master' into hpc2

Conflicts:

	MAKEALL
	cpu/74xx_7xx/cpu.c
	cpu/74xx_7xx/cpu_init.c
	cpu/74xx_7xx/speed.c

3 files changed, 72 insertions, 23 deletions

diff --git a/board/mpc8349emds/Makefile b/board/mpc8349emds/Makefile
index acc9544..5ec7a87 100644
--- a/board/mpc8349emds/Makefile
+++ b/board/mpc8349emds/Makefile
@@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk
 
 LIB	= $(obj)lib$(BOARD).a
 
-COBJS	:= $(BOARD).o
+COBJS	:= $(BOARD).o pci.o
 
 SRCS	:= $(SOBJS:.o=.S) $(COBJS:.o=.c)
 OBJS	:= $(addprefix $(obj),$(COBJS))
diff --git a/board/mpc8349emds/mpc8349emds.c b/board/mpc8349emds/mpc8349emds.c
index b5ccb53..873bdd0 100644
--- a/board/mpc8349emds/mpc8349emds.c
+++ b/board/mpc8349emds/mpc8349emds.c
@@ -33,6 +33,10 @@
 #if defined(CONFIG_SPD_EEPROM)
 #include <spd_sdram.h>
 #endif
+#if defined(CONFIG_OF_FLAT_TREE)
+#include <ft_build.h>
+#endif
+
 int fixed_sdram(void);
 void sdram_init(void);
 
@@ -59,7 +63,7 @@ int board_early_init_f (void)
 
 long int initdram (int board_type)
 {
-	volatile immap_t *im = (immap_t *)CFG_IMMRBAR;
+	volatile immap_t *im = (immap_t *)CFG_IMMR;
 	u32 msize = 0;
 
 	if ((im->sysconf.immrbar & IMMRBAR_BASE_ADDR) != (u32)im)
@@ -96,7 +100,7 @@ long int initdram (int board_type)
  ************************************************************************/
 int fixed_sdram(void)
 {
-	volatile immap_t *im = (immap_t *)CFG_IMMRBAR;
+	volatile immap_t *im = (immap_t *)CFG_IMMR;
 	u32 msize = 0;
 	u32 ddr_size;
 	u32 ddr_size_log2;
@@ -167,8 +171,8 @@ int checkboard (void)
 
 void sdram_init(void)
 {
-	volatile immap_t *immap = (immap_t *)CFG_IMMRBAR;
-	volatile lbus8349_t *lbc= &immap->lbus;
+	volatile immap_t *immap = (immap_t *)CFG_IMMR;
+	volatile lbus83xx_t *lbc= &immap->lbus;
 	uint *sdram_addr = (uint *)CFG_LBC_SDRAM_BASE;
 
 	puts("\n   SDRAM on Local Bus: ");
@@ -245,8 +249,8 @@ void sdram_init(void)
  */
 void ecc_print_status(void)
 {
-	volatile immap_t *immap = (immap_t *)CFG_IMMRBAR;
-	volatile ddr8349_t *ddr = &immap->ddr;
+	volatile immap_t *immap = (immap_t *)CFG_IMMR;
+	volatile ddr83xx_t *ddr = &immap->ddr;
 
 	printf("\nECC mode: %s\n\n", (ddr->sdram_cfg & SDRAM_CFG_ECC_EN) ? "ON" : "OFF");
 
@@ -320,8 +324,8 @@ void ecc_print_status(void)
 
 int do_ecc ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 {
-	volatile immap_t *immap = (immap_t *)CFG_IMMRBAR;
-	volatile ddr8349_t *ddr = &immap->ddr;
+	volatile immap_t *immap = (immap_t *)CFG_IMMR;
+	volatile ddr83xx_t *ddr = &immap->ddr;
 	volatile u32 val;
 	u64 *addr, count, val64;
 	register u64 *i;
@@ -564,3 +568,23 @@ U_BOOT_CMD(
 	"  - re-inits memory"
 );
 #endif /* if defined(CONFIG_DDR_ECC) && defined(CONFIG_DDR_ECC_CMD) */
+
+#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
+void
+ft_board_setup(void *blob, bd_t *bd)
+{
+	u32 *p;
+	int len;
+
+#ifdef CONFIG_PCI
+	ft_pci_setup(blob, bd);
+#endif
+	ft_cpu_setup(blob, bd);
+
+	p = ft_get_prop(blob, "/memory/reg", &len);
+	if (p != NULL) {
+		*p++ = cpu_to_be32(bd->bi_memstart);
+		*p = cpu_to_be32(bd->bi_memsize);
+	}
+}
+#endif
diff --git a/board/mpc8349emds/pci.c b/board/mpc8349emds/pci.c
index 63e4405..d6a12b8 100644
--- a/board/mpc8349emds/pci.c
+++ b/board/mpc8349emds/pci.c
@@ -68,12 +68,13 @@ static struct pci_controller pci_hose[] = {
 void
 pib_init(void)
 {
-	u8 val8;
+	u8 val8, orig_i2c_bus;
 	/*
 	 * Assign PIB PMC slot to desired PCI bus
 	 */
-	mpc8349_i2c = (i2c_t*)(CFG_IMMRBAR + CFG_I2C2_OFFSET);
-	i2c_init(CFG_I2C_SPEED, CFG_I2C_SLAVE);
+	/* Switch temporarily to I2C bus #2 */
+	orig_i2c_bus = i2c_get_bus_num();
+	i2c_set_bus_num(1);
 
 	val8 = 0;
 	i2c_write(0x23, 0x6, 1, &val8, 1);
@@ -118,6 +119,8 @@ pib_init(void)
 	printf("PCI1: 32-bit on PMC1, PMC2\n");
 	printf("PCI2: 32-bit on PMC3\n");
 #endif
+	/* Reset to original I2C bus */
+	i2c_set_bus_num(orig_i2c_bus);
 }
 
 /**************************************************************************
@@ -130,18 +133,18 @@ void
 pci_init_board(void)
 {
 	volatile immap_t *	immr;
-	volatile clk8349_t *	clk;
-	volatile law8349_t *	pci_law;
-	volatile pot8349_t *	pci_pot;
-	volatile pcictrl8349_t *	pci_ctrl;
-	volatile pciconf8349_t *	pci_conf;
+	volatile clk83xx_t *	clk;
+	volatile law83xx_t *	pci_law;
+	volatile pot83xx_t *	pci_pot;
+	volatile pcictrl83xx_t *	pci_ctrl;
+	volatile pciconf83xx_t *	pci_conf;
 	u16 reg16;
 	u32 reg32;
 	u32 dev;
 	struct	pci_controller * hose;
 
-	immr = (immap_t *)CFG_IMMRBAR;
-	clk = (clk8349_t *)&immr->clk;
+	immr = (immap_t *)CFG_IMMR;
+	clk = (clk83xx_t *)&immr->clk;
 	pci_law = immr->sysconf.pcilaw;
 	pci_pot = immr->ios.pot;
 	pci_ctrl = immr->pci_ctrl;
@@ -254,8 +257,8 @@ pci_init_board(void)
 	hose->region_count = 4;
 
 	pci_setup_indirect(hose,
-			   (CFG_IMMRBAR+0x8300),
-			   (CFG_IMMRBAR+0x8304));
+			   (CFG_IMMR+0x8300),
+			   (CFG_IMMR+0x8304));
 
 	pci_register_hose(hose);
 
@@ -350,8 +353,8 @@ pci_init_board(void)
 	hose->region_count = 4;
 
 	pci_setup_indirect(hose,
-			   (CFG_IMMRBAR+0x8380),
-			   (CFG_IMMRBAR+0x8384));
+			   (CFG_IMMR+0x8380),
+			   (CFG_IMMR+0x8384));
 
 	pci_register_hose(hose);
 
@@ -379,4 +382,26 @@ pci_init_board(void)
 
 }
 
+#ifdef CONFIG_OF_FLAT_TREE
+void
+ft_pci_setup(void *blob, bd_t *bd)
+{
+       	u32 *p;
+       	int len;
+
+       	p = (u32 *)ft_get_prop(blob, "/" OF_SOC "/pci@8500/bus-range", &len);
+       	if (p != NULL) {
+		p[0] = pci_hose[0].first_busno;
+		p[1] = pci_hose[0].last_busno;
+       	}
+
+#ifdef CONFIG_MPC83XX_PCI2
+	p = (u32 *)ft_get_prop(blob, "/" OF_SOC "/pci@8600/bus-range", &len);
+	if (p != NULL) {
+		p[0] = pci_hose[1].first_busno;
+		p[1] = pci_hose[1].last_busno;
+	}
+#endif
+}
+#endif /* CONFIG_OF_FLAT_TREE */
 #endif /* CONFIG_PCI */