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-rw-r--r--cpu/mpc8260/commproc.c18
-rw-r--r--cpu/mpc8260/cpu.c33
-rw-r--r--cpu/mpc8260/cpu_init.c106
-rw-r--r--cpu/mpc8260/ether_fcc.c24
-rw-r--r--cpu/mpc8260/ether_scc.c16
-rw-r--r--cpu/mpc8260/i2c.c79
-rw-r--r--cpu/mpc8260/interrupts.c12
-rw-r--r--cpu/mpc8260/kgdb.S8
-rw-r--r--cpu/mpc8260/pci.c100
-rw-r--r--cpu/mpc8260/serial_scc.c14
-rw-r--r--cpu/mpc8260/serial_smc.c14
-rw-r--r--cpu/mpc8260/speed.c4
-rw-r--r--cpu/mpc8260/spi.c20
-rw-r--r--cpu/mpc8260/start.S121
-rw-r--r--cpu/mpc8260/traps.c4
-rw-r--r--cpu/mpc8260/u-boot.lds1
16 files changed, 311 insertions, 263 deletions
diff --git a/cpu/mpc8260/commproc.c b/cpu/mpc8260/commproc.c
index 8777e77..94f6bc2 100644
--- a/cpu/mpc8260/commproc.c
+++ b/cpu/mpc8260/commproc.c
@@ -25,7 +25,7 @@ DECLARE_GLOBAL_DATA_PTR;
void
m8260_cpm_reset(void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile ulong count;
/* Reclaim the DP memory for our use.
@@ -54,7 +54,7 @@ m8260_cpm_reset(void)
uint
m8260_cpm_dpalloc(uint size, uint align)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
uint retloc;
uint align_mask, off;
uint savebase;
@@ -110,7 +110,7 @@ m8260_cpm_hostalloc(uint size, uint align)
void
m8260_cpm_setbrg(uint brg, uint rate)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile uint *bp;
uint cd = BRG_UART_CLK / rate;
@@ -133,7 +133,7 @@ m8260_cpm_setbrg(uint brg, uint rate)
void
m8260_cpm_fastbrg(uint brg, uint rate, int div16)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile uint *bp;
/* This is good enough to get SMCs running.....
@@ -158,7 +158,7 @@ m8260_cpm_fastbrg(uint brg, uint rate, int div16)
void
m8260_cpm_extcbrg(uint brg, uint rate, uint extclk, int pinsel)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile uint *bp;
if (brg < 4) {
@@ -181,7 +181,7 @@ m8260_cpm_extcbrg(uint brg, uint rate, uint extclk, int pinsel)
void post_word_store (ulong a)
{
volatile ulong *save_addr =
- (volatile ulong *)(CFG_IMMR + CPM_POST_WORD_ADDR);
+ (volatile ulong *)(CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR);
*save_addr = a;
}
@@ -189,7 +189,7 @@ void post_word_store (ulong a)
ulong post_word_load (void)
{
volatile ulong *save_addr =
- (volatile ulong *)(CFG_IMMR + CPM_POST_WORD_ADDR);
+ (volatile ulong *)(CONFIG_SYS_IMMR + CPM_POST_WORD_ADDR);
return *save_addr;
}
@@ -201,7 +201,7 @@ ulong post_word_load (void)
void bootcount_store (ulong a)
{
volatile ulong *save_addr =
- (volatile ulong *)(CFG_IMMR + CPM_BOOTCOUNT_ADDR);
+ (volatile ulong *)(CONFIG_SYS_IMMR + CPM_BOOTCOUNT_ADDR);
save_addr[0] = a;
save_addr[1] = BOOTCOUNT_MAGIC;
@@ -210,7 +210,7 @@ void bootcount_store (ulong a)
ulong bootcount_load (void)
{
volatile ulong *save_addr =
- (volatile ulong *)(CFG_IMMR + CPM_BOOTCOUNT_ADDR);
+ (volatile ulong *)(CONFIG_SYS_IMMR + CPM_BOOTCOUNT_ADDR);
if (save_addr[1] != BOOTCOUNT_MAGIC)
return 0;
diff --git a/cpu/mpc8260/cpu.c b/cpu/mpc8260/cpu.c
index efb8ed6..b9e748a 100644
--- a/cpu/mpc8260/cpu.c
+++ b/cpu/mpc8260/cpu.c
@@ -44,6 +44,7 @@
#include <watchdog.h>
#include <command.h>
#include <mpc8260.h>
+#include <netdev.h>
#include <asm/processor.h>
#include <asm/cpm_8260.h>
@@ -61,7 +62,7 @@ extern int get_cpu_str_f (char *buf);
int checkcpu (void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
ulong clock = gd->cpu_clk;
uint pvr = get_pvr ();
uint immr, rev, m, k;
@@ -88,7 +89,7 @@ int checkcpu (void)
rev = pvr & 0xff;
immr = immap->im_memctl.memc_immr;
- if ((immr & IMMR_ISB_MSK) != CFG_IMMR)
+ if ((immr & IMMR_ISB_MSK) != CONFIG_SYS_IMMR)
return -1; /* whoops! someone moved the IMMR */
#if defined(CONFIG_GET_CPU_STR_F)
@@ -178,7 +179,7 @@ int checkcpu (void)
void upmconfig (uint upm, uint * table, uint size)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile memctl8260_t *memctl = &immap->im_memctl;
volatile uchar *dummy = (uchar *) BRx_BA_MSK; /* set all BA bits */
uint i;
@@ -241,7 +242,7 @@ do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
{
ulong msr, addr;
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
immap->im_clkrst.car_rmr = RMR_CSRE; /* Checkstop Reset enable */
@@ -255,15 +256,15 @@ do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
* Trying to execute the next instruction at a non-existing address
* should cause a machine check, resulting in reset
*/
-#ifdef CFG_RESET_ADDRESS
- addr = CFG_RESET_ADDRESS;
+#ifdef CONFIG_SYS_RESET_ADDRESS
+ addr = CONFIG_SYS_RESET_ADDRESS;
#else
/*
- * note: when CFG_MONITOR_BASE points to a RAM address, CFG_MONITOR_BASE
+ * note: when CONFIG_SYS_MONITOR_BASE points to a RAM address, CONFIG_SYS_MONITOR_BASE
* - sizeof (ulong) is usually a valid address. Better pick an address
- * known to be invalid on your system and assign it to CFG_RESET_ADDRESS.
+ * known to be invalid on your system and assign it to CONFIG_SYS_RESET_ADDRESS.
*/
- addr = CFG_MONITOR_BASE - sizeof (ulong);
+ addr = CONFIG_SYS_MONITOR_BASE - sizeof (ulong);
#endif
((void (*)(void)) addr) ();
return 1;
@@ -293,7 +294,7 @@ void watchdog_reset (void)
{
int re_enable = disable_interrupts ();
- reset_8260_watchdog ((immap_t *) CFG_IMMR);
+ reset_8260_watchdog ((immap_t *) CONFIG_SYS_IMMR);
if (re_enable)
enable_interrupts ();
}
@@ -315,3 +316,15 @@ void ft_cpu_setup (void *blob, bd_t *bd)
do_fixup_by_path_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1);
}
#endif /* CONFIG_OF_LIBFDT */
+
+/*
+ * Initializes on-chip ethernet controllers.
+ * to override, implement board_eth_init()
+ */
+int cpu_eth_init(bd_t *bis)
+{
+#if defined(CONFIG_ETHER_ON_FCC)
+ fec_initialize(bis);
+#endif
+ return 0;
+}
diff --git a/cpu/mpc8260/cpu_init.c b/cpu/mpc8260/cpu_init.c
index 36fc1eb..1d52773 100644
--- a/cpu/mpc8260/cpu_init.c
+++ b/cpu/mpc8260/cpu_init.c
@@ -114,7 +114,7 @@ void cpu_init_f (volatile immap_t * immr)
extern void m8260_cpm_reset (void);
/* Pointer is writable since we allocated a register for it */
- gd = (gd_t *) (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET);
+ gd = (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET);
/* Clear initial global data */
memset ((void *) gd, 0, sizeof (gd_t));
@@ -124,45 +124,45 @@ void cpu_init_f (volatile immap_t * immr)
immr->im_clkrst.car_rsr = RSR_ALLBITS;
/* RMR - Reset Mode Register - contains checkstop reset enable (5-5) */
- immr->im_clkrst.car_rmr = CFG_RMR;
+ immr->im_clkrst.car_rmr = CONFIG_SYS_RMR;
/* BCR - Bus Configuration Register (4-25) */
-#if defined(CFG_BCR_60x) && (CFG_BCR_SINGLE)
+#if defined(CONFIG_SYS_BCR_60x) && (CONFIG_SYS_BCR_SINGLE)
if (immr->im_siu_conf.sc_bcr & BCR_EBM) {
- immr->im_siu_conf.sc_bcr = SET_VAL_MASK(immr->im_siu_conf.sc_bcr, CFG_BCR_60x, 0x80000010);
+ immr->im_siu_conf.sc_bcr = SET_VAL_MASK(immr->im_siu_conf.sc_bcr, CONFIG_SYS_BCR_60x, 0x80000010);
} else {
- immr->im_siu_conf.sc_bcr = SET_VAL_MASK(immr->im_siu_conf.sc_bcr, CFG_BCR_SINGLE, 0x80000010);
+ immr->im_siu_conf.sc_bcr = SET_VAL_MASK(immr->im_siu_conf.sc_bcr, CONFIG_SYS_BCR_SINGLE, 0x80000010);
}
#else
- immr->im_siu_conf.sc_bcr = CFG_BCR;
+ immr->im_siu_conf.sc_bcr = CONFIG_SYS_BCR;
#endif
/* SIUMCR - contains debug pin configuration (4-31) */
-#if defined(CFG_SIUMCR_LOW) && (CFG_SIUMCR_HIGH)
+#if defined(CONFIG_SYS_SIUMCR_LOW) && (CONFIG_SYS_SIUMCR_HIGH)
cpu_clk = board_get_cpu_clk_f ();
if (cpu_clk >= 100000000) {
- immr->im_siu_conf.sc_siumcr = SET_VAL_MASK(immr->im_siu_conf.sc_siumcr, CFG_SIUMCR_HIGH, 0x9f3cc000);
+ immr->im_siu_conf.sc_siumcr = SET_VAL_MASK(immr->im_siu_conf.sc_siumcr, CONFIG_SYS_SIUMCR_HIGH, 0x9f3cc000);
} else {
- immr->im_siu_conf.sc_siumcr = SET_VAL_MASK(immr->im_siu_conf.sc_siumcr, CFG_SIUMCR_LOW, 0x9f3cc000);
+ immr->im_siu_conf.sc_siumcr = SET_VAL_MASK(immr->im_siu_conf.sc_siumcr, CONFIG_SYS_SIUMCR_LOW, 0x9f3cc000);
}
#else
- immr->im_siu_conf.sc_siumcr = CFG_SIUMCR;
+ immr->im_siu_conf.sc_siumcr = CONFIG_SYS_SIUMCR;
#endif
config_8260_ioports (immr);
/* initialize time counter status and control register (4-40) */
- immr->im_sit.sit_tmcntsc = CFG_TMCNTSC;
+ immr->im_sit.sit_tmcntsc = CONFIG_SYS_TMCNTSC;
/* initialize the PIT (4-42) */
- immr->im_sit.sit_piscr = CFG_PISCR;
+ immr->im_sit.sit_piscr = CONFIG_SYS_PISCR;
#if !defined(CONFIG_COGENT) /* done in start.S for the cogent */
/* System clock control register (9-8) */
sccr = immr->im_clkrst.car_sccr &
(SCCR_PCI_MODE | SCCR_PCI_MODCK | SCCR_PCIDF_MSK);
immr->im_clkrst.car_sccr = sccr |
- (CFG_SCCR & ~(SCCR_PCI_MODE | SCCR_PCI_MODCK | SCCR_PCIDF_MSK) );
+ (CONFIG_SYS_SCCR & ~(SCCR_PCI_MODE | SCCR_PCI_MODCK | SCCR_PCIDF_MSK) );
#endif /* !CONFIG_COGENT */
/*
@@ -174,71 +174,71 @@ void cpu_init_f (volatile immap_t * immr)
* has been determined
*/
-#if defined(CFG_OR0_REMAP)
- memctl->memc_or0 = CFG_OR0_REMAP;
+#if defined(CONFIG_SYS_OR0_REMAP)
+ memctl->memc_or0 = CONFIG_SYS_OR0_REMAP;
#endif
-#if defined(CFG_OR1_REMAP)
- memctl->memc_or1 = CFG_OR1_REMAP;
+#if defined(CONFIG_SYS_OR1_REMAP)
+ memctl->memc_or1 = CONFIG_SYS_OR1_REMAP;
#endif
/* now restrict to preliminary range */
/* the PS came from the HRCW, donīt change it */
- memctl->memc_br0 = SET_VAL_MASK(memctl->memc_br0 , CFG_BR0_PRELIM, BRx_PS_MSK);
- memctl->memc_or0 = CFG_OR0_PRELIM;
+ memctl->memc_br0 = SET_VAL_MASK(memctl->memc_br0 , CONFIG_SYS_BR0_PRELIM, BRx_PS_MSK);
+ memctl->memc_or0 = CONFIG_SYS_OR0_PRELIM;
-#if defined(CFG_BR1_PRELIM) && defined(CFG_OR1_PRELIM)
- memctl->memc_or1 = CFG_OR1_PRELIM;
- memctl->memc_br1 = CFG_BR1_PRELIM;
+#if defined(CONFIG_SYS_BR1_PRELIM) && defined(CONFIG_SYS_OR1_PRELIM)
+ memctl->memc_or1 = CONFIG_SYS_OR1_PRELIM;
+ memctl->memc_br1 = CONFIG_SYS_BR1_PRELIM;
#endif
-#if defined(CFG_BR2_PRELIM) && defined(CFG_OR2_PRELIM)
- memctl->memc_or2 = CFG_OR2_PRELIM;
- memctl->memc_br2 = CFG_BR2_PRELIM;
+#if defined(CONFIG_SYS_BR2_PRELIM) && defined(CONFIG_SYS_OR2_PRELIM)
+ memctl->memc_or2 = CONFIG_SYS_OR2_PRELIM;
+ memctl->memc_br2 = CONFIG_SYS_BR2_PRELIM;
#endif
-#if defined(CFG_BR3_PRELIM) && defined(CFG_OR3_PRELIM)
- memctl->memc_or3 = CFG_OR3_PRELIM;
- memctl->memc_br3 = CFG_BR3_PRELIM;
+#if defined(CONFIG_SYS_BR3_PRELIM) && defined(CONFIG_SYS_OR3_PRELIM)
+ memctl->memc_or3 = CONFIG_SYS_OR3_PRELIM;
+ memctl->memc_br3 = CONFIG_SYS_BR3_PRELIM;
#endif
-#if defined(CFG_BR4_PRELIM) && defined(CFG_OR4_PRELIM)
- memctl->memc_or4 = CFG_OR4_PRELIM;
- memctl->memc_br4 = CFG_BR4_PRELIM;
+#if defined(CONFIG_SYS_BR4_PRELIM) && defined(CONFIG_SYS_OR4_PRELIM)
+ memctl->memc_or4 = CONFIG_SYS_OR4_PRELIM;
+ memctl->memc_br4 = CONFIG_SYS_BR4_PRELIM;
#endif
-#if defined(CFG_BR5_PRELIM) && defined(CFG_OR5_PRELIM)
- memctl->memc_or5 = CFG_OR5_PRELIM;
- memctl->memc_br5 = CFG_BR5_PRELIM;
+#if defined(CONFIG_SYS_BR5_PRELIM) && defined(CONFIG_SYS_OR5_PRELIM)
+ memctl->memc_or5 = CONFIG_SYS_OR5_PRELIM;
+ memctl->memc_br5 = CONFIG_SYS_BR5_PRELIM;
#endif
-#if defined(CFG_BR6_PRELIM) && defined(CFG_OR6_PRELIM)
- memctl->memc_or6 = CFG_OR6_PRELIM;
- memctl->memc_br6 = CFG_BR6_PRELIM;
+#if defined(CONFIG_SYS_BR6_PRELIM) && defined(CONFIG_SYS_OR6_PRELIM)
+ memctl->memc_or6 = CONFIG_SYS_OR6_PRELIM;
+ memctl->memc_br6 = CONFIG_SYS_BR6_PRELIM;
#endif
-#if defined(CFG_BR7_PRELIM) && defined(CFG_OR7_PRELIM)
- memctl->memc_or7 = CFG_OR7_PRELIM;
- memctl->memc_br7 = CFG_BR7_PRELIM;
+#if defined(CONFIG_SYS_BR7_PRELIM) && defined(CONFIG_SYS_OR7_PRELIM)
+ memctl->memc_or7 = CONFIG_SYS_OR7_PRELIM;
+ memctl->memc_br7 = CONFIG_SYS_BR7_PRELIM;
#endif
-#if defined(CFG_BR8_PRELIM) && defined(CFG_OR8_PRELIM)
- memctl->memc_or8 = CFG_OR8_PRELIM;
- memctl->memc_br8 = CFG_BR8_PRELIM;
+#if defined(CONFIG_SYS_BR8_PRELIM) && defined(CONFIG_SYS_OR8_PRELIM)
+ memctl->memc_or8 = CONFIG_SYS_OR8_PRELIM;
+ memctl->memc_br8 = CONFIG_SYS_BR8_PRELIM;
#endif
-#if defined(CFG_BR9_PRELIM) && defined(CFG_OR9_PRELIM)
- memctl->memc_or9 = CFG_OR9_PRELIM;
- memctl->memc_br9 = CFG_BR9_PRELIM;
+#if defined(CONFIG_SYS_BR9_PRELIM) && defined(CONFIG_SYS_OR9_PRELIM)
+ memctl->memc_or9 = CONFIG_SYS_OR9_PRELIM;
+ memctl->memc_br9 = CONFIG_SYS_BR9_PRELIM;
#endif
-#if defined(CFG_BR10_PRELIM) && defined(CFG_OR10_PRELIM)
- memctl->memc_or10 = CFG_OR10_PRELIM;
- memctl->memc_br10 = CFG_BR10_PRELIM;
+#if defined(CONFIG_SYS_BR10_PRELIM) && defined(CONFIG_SYS_OR10_PRELIM)
+ memctl->memc_or10 = CONFIG_SYS_OR10_PRELIM;
+ memctl->memc_br10 = CONFIG_SYS_BR10_PRELIM;
#endif
-#if defined(CFG_BR11_PRELIM) && defined(CFG_OR11_PRELIM)
- memctl->memc_or11 = CFG_OR11_PRELIM;
- memctl->memc_br11 = CFG_BR11_PRELIM;
+#if defined(CONFIG_SYS_BR11_PRELIM) && defined(CONFIG_SYS_OR11_PRELIM)
+ memctl->memc_or11 = CONFIG_SYS_OR11_PRELIM;
+ memctl->memc_br11 = CONFIG_SYS_BR11_PRELIM;
#endif
m8260_cpm_reset ();
@@ -251,7 +251,7 @@ int cpu_init_r (void)
{
volatile immap_t *immr = (immap_t *) gd->bd->bi_immr_base;
- immr->im_cpm.cp_rccr = CFG_RCCR;
+ immr->im_cpm.cp_rccr = CONFIG_SYS_RCCR;
return (0);
}
diff --git a/cpu/mpc8260/ether_fcc.c b/cpu/mpc8260/ether_fcc.c
index 37bf445..3ab57eb 100644
--- a/cpu/mpc8260/ether_fcc.c
+++ b/cpu/mpc8260/ether_fcc.c
@@ -73,8 +73,8 @@ static struct ether_fcc_info_s
PROFF_FCC1,
CPM_CR_FCC1_SBLOCK,
CPM_CR_FCC1_PAGE,
- CFG_CMXFCR_MASK1,
- CFG_CMXFCR_VALUE1
+ CONFIG_SYS_CMXFCR_MASK1,
+ CONFIG_SYS_CMXFCR_VALUE1
},
#endif
@@ -84,8 +84,8 @@ static struct ether_fcc_info_s
PROFF_FCC2,
CPM_CR_FCC2_SBLOCK,
CPM_CR_FCC2_PAGE,
- CFG_CMXFCR_MASK2,
- CFG_CMXFCR_VALUE2
+ CONFIG_SYS_CMXFCR_MASK2,
+ CONFIG_SYS_CMXFCR_VALUE2
},
#endif
@@ -95,8 +95,8 @@ static struct ether_fcc_info_s
PROFF_FCC3,
CPM_CR_FCC3_SBLOCK,
CPM_CR_FCC3_PAGE,
- CFG_CMXFCR_MASK3,
- CFG_CMXFCR_VALUE3
+ CONFIG_SYS_CMXFCR_MASK3,
+ CONFIG_SYS_CMXFCR_VALUE3
},
#endif
};
@@ -225,7 +225,7 @@ static int fec_init(struct eth_device* dev, bd_t *bis)
{
struct ether_fcc_info_s * info = dev->priv;
int i;
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile cpm8260_t *cp = &(immr->im_cpm);
fcc_enet_t *pram_ptr;
unsigned long mem_addr;
@@ -246,7 +246,7 @@ static int fec_init(struct eth_device* dev, bd_t *bis)
FCC_GFMR_MODE_ENET | FCC_GFMR_TCRC_32;
/* 28.9 - (5): FPSMR: enable full duplex, select CCITT CRC for Ethernet */
- immr->im_fcc[info->ether_index].fcc_fpsmr = CFG_FCC_PSMR | FCC_PSMR_ENCRC;
+ immr->im_fcc[info->ether_index].fcc_fpsmr = CONFIG_SYS_FCC_PSMR | FCC_PSMR_ENCRC;
/* 28.9 - (6): FDSR: Ethernet Syn */
immr->im_fcc[info->ether_index].fcc_fdsr = 0xD555;
@@ -296,10 +296,10 @@ static int fec_init(struct eth_device* dev, bd_t *bis)
*/
pram_ptr->fen_genfcc.fcc_mrblr = PKT_MAXBLR_SIZE;
pram_ptr->fen_genfcc.fcc_rstate = (CPMFCR_GBL | CPMFCR_EB |
- CFG_CPMFCR_RAMTYPE) << 24;
+ CONFIG_SYS_CPMFCR_RAMTYPE) << 24;
pram_ptr->fen_genfcc.fcc_rbase = (unsigned int)(&rtx.rxbd[rxIdx]);
pram_ptr->fen_genfcc.fcc_tstate = (CPMFCR_GBL | CPMFCR_EB |
- CFG_CPMFCR_RAMTYPE) << 24;
+ CONFIG_SYS_CPMFCR_RAMTYPE) << 24;
pram_ptr->fen_genfcc.fcc_tbase = (unsigned int)(&rtx.txbd[txIdx]);
/* protocol-specific area */
@@ -366,7 +366,7 @@ static int fec_init(struct eth_device* dev, bd_t *bis)
static void fec_halt(struct eth_device* dev)
{
struct ether_fcc_info_s * info = dev->priv;
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
/* write GFMR: disable tx/rx */
immr->im_fcc[info->ether_index].fcc_gfmr &=
@@ -646,7 +646,7 @@ swap16 (unsigned short x)
void
eth_loopback_test (void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
volatile cpm8260_t *cp = &(immr->im_cpm);
int c, nclosed;
ulong runtime, nmsec;
diff --git a/cpu/mpc8260/ether_scc.c b/cpu/mpc8260/ether_scc.c
index 633d053..c65f0e0 100644
--- a/cpu/mpc8260/ether_scc.c
+++ b/cpu/mpc8260/ether_scc.c
@@ -77,8 +77,8 @@
#define TX_BUF_CNT 2
-#if !defined(CFG_SCC_TOUT_LOOP)
- #define CFG_SCC_TOUT_LOOP 1000000
+#if !defined(CONFIG_SYS_SCC_TOUT_LOOP)
+ #define CONFIG_SYS_SCC_TOUT_LOOP 1000000
#endif
static char txbuf[TX_BUF_CNT][ DBUF_LENGTH ];
@@ -111,7 +111,7 @@ int eth_send(volatile void *packet, int length)
}
for(i=0; rtx->txbd[txIdx].cbd_sc & BD_ENET_TX_READY; i++) {
- if (i >= CFG_SCC_TOUT_LOOP) {
+ if (i >= CONFIG_SYS_SCC_TOUT_LOOP) {
puts ("scc: tx buffer not ready\n");
goto out;
}
@@ -123,7 +123,7 @@ int eth_send(volatile void *packet, int length)
BD_ENET_TX_WRAP);
for(i=0; rtx->txbd[txIdx].cbd_sc & BD_ENET_TX_READY; i++) {
- if (i >= CFG_SCC_TOUT_LOOP) {
+ if (i >= CONFIG_SYS_SCC_TOUT_LOOP) {
puts ("scc: tx error\n");
goto out;
}
@@ -187,7 +187,7 @@ int eth_rx(void)
int eth_init(bd_t *bis)
{
int i;
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
scc_enet_t *pram_ptr;
uint dpaddr;
@@ -203,7 +203,7 @@ int eth_init(bd_t *bis)
/* 24.21 - (4,5): connect SCC's tx and rx clocks, use NMSI for SCC */
immr->im_cpmux.cmx_uar = 0;
immr->im_cpmux.cmx_scr = ( (immr->im_cpmux.cmx_scr & ~CMXSCR_MASK) |
- CFG_CMXSCR_VALUE);
+ CONFIG_SYS_CMXSCR_VALUE);
/* 24.21 (6) write RBASE and TBASE to parameter RAM */
@@ -340,7 +340,7 @@ int eth_init(bd_t *bis)
void eth_halt(void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
immr->im_scc[CONFIG_ETHER_INDEX-1].scc_gsmrl &= ~(SCC_GSMRL_ENR |
SCC_GSMRL_ENT);
}
@@ -348,7 +348,7 @@ void eth_halt(void)
#if 0
void restart(void)
{
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
immr->im_cpm.cp_scc[CONFIG_ETHER_INDEX-1].scc_gsmrl |= (SCC_GSMRL_ENR |
SCC_GSMRL_ENT);
}
diff --git a/cpu/mpc8260/i2c.c b/cpu/mpc8260/i2c.c
index c3af7b6..35cf8f1 100644
--- a/cpu/mpc8260/i2c.c
+++ b/cpu/mpc8260/i2c.c
@@ -36,6 +36,10 @@
DECLARE_GLOBAL_DATA_PTR;
+#if defined(CONFIG_I2C_MULTI_BUS)
+static unsigned int i2c_bus_num __attribute__ ((section (".data"))) = 0;
+#endif /* CONFIG_I2C_MULTI_BUS */
+
/* uSec to wait between polls of the i2c */
#define DELAY_US 100
/* uSec to wait for the CPM to start processing the buffer */
@@ -50,12 +54,12 @@ DECLARE_GLOBAL_DATA_PTR;
/*-----------------------------------------------------------------------
* Set default values
*/
-#ifndef CFG_I2C_SPEED
-#define CFG_I2C_SPEED 50000
+#ifndef CONFIG_SYS_I2C_SPEED
+#define CONFIG_SYS_I2C_SPEED 50000
#endif
-#ifndef CFG_I2C_SLAVE
-#define CFG_I2C_SLAVE 0xFE
+#ifndef CONFIG_SYS_I2C_SLAVE
+#define CONFIG_SYS_I2C_SLAVE 0xFE
#endif
/*-----------------------------------------------------------------------
*/
@@ -172,7 +176,7 @@ i2c_roundrate(int hz, int speed, int filter, int modval,
*/
static int i2c_setrate(int hz, int speed)
{
- immap_t *immap = (immap_t *)CFG_IMMR ;
+ immap_t *immap = (immap_t *)CONFIG_SYS_IMMR ;
volatile i2c8260_t *i2c = (i2c8260_t *)&immap->im_i2c;
int brgval,
modval, /* 0-3 */
@@ -215,7 +219,7 @@ static int i2c_setrate(int hz, int speed)
void i2c_init(int speed, int slaveadd)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMR ;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR ;
volatile cpm8260_t *cp = (cpm8260_t *)&immap->im_cpm;
volatile i2c8260_t *i2c = (i2c8260_t *)&immap->im_i2c;
volatile iic_t *iip;
@@ -223,7 +227,7 @@ void i2c_init(int speed, int slaveadd)
volatile I2C_BD *rxbd, *txbd;
uint dpaddr;
-#ifdef CFG_I2C_INIT_BOARD
+#ifdef CONFIG_SYS_I2C_INIT_BOARD
/* call board specific i2c bus reset routine before accessing the */
/* environment, which might be in a chip on that bus. For details */
/* about this problem see doc/I2C_Edge_Conditions. */
@@ -266,7 +270,7 @@ void i2c_init(int speed, int slaveadd)
* divide BRGCLK by 1)
*/
PRINTD(("[I2C] Setting rate...\n"));
- i2c_setrate (gd->brg_clk, CFG_I2C_SPEED) ;
+ i2c_setrate (gd->brg_clk, CONFIG_SYS_I2C_SPEED) ;
/* Set I2C controller in master mode */
i2c->i2c_i2com = 0x01;
@@ -305,7 +309,7 @@ void i2c_init(int speed, int slaveadd)
static
void i2c_newio(i2c_state_t *state)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMR ;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR ;
volatile iic_t *iip;
uint dpaddr;
@@ -490,7 +494,7 @@ int i2c_receive(i2c_state_t *state,
static
int i2c_doio(i2c_state_t *state)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMR ;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR ;
volatile iic_t *iip;
volatile i2c8260_t *i2c = (i2c8260_t *)&immap->im_i2c;
volatile I2C_BD *txbd, *rxbd;
@@ -663,7 +667,7 @@ i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len)
xaddr[2] = (addr >> 8) & 0xFF;
xaddr[3] = addr & 0xFF;
-#ifdef CFG_I2C_EEPROM_ADDR_OVERFLOW
+#ifdef CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW
/*
* EEPROM chips that implement "address overflow" are ones
* like Catalyst 24WC04/08/16 which has 9/10/11 bits of address
@@ -675,7 +679,7 @@ i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len)
* be one byte because the extra address bits are hidden in the
* chip address.
*/
- chip |= ((addr >> (alen * 8)) & CFG_I2C_EEPROM_ADDR_OVERFLOW);
+ chip |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW);
#endif
i2c_newio(&state);
@@ -712,7 +716,7 @@ i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len)
xaddr[2] = (addr >> 8) & 0xFF;
xaddr[3] = addr & 0xFF;
-#ifdef CFG_I2C_EEPROM_ADDR_OVERFLOW
+#ifdef CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW
/*
* EEPROM chips that implement "address overflow" are ones
* like Catalyst 24WC04/08/16 which has 9/10/11 bits of address
@@ -724,7 +728,7 @@ i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len)
* be one byte because the extra address bits are hidden in the
* chip address.
*/
- chip |= ((addr >> (alen * 8)) & CFG_I2C_EEPROM_ADDR_OVERFLOW);
+ chip |= ((addr >> (alen * 8)) & CONFIG_SYS_I2C_EEPROM_ADDR_OVERFLOW);
#endif
i2c_newio(&state);
@@ -749,20 +753,49 @@ i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len)
return 0;
}
-uchar
-i2c_reg_read(uchar chip, uchar reg)
+#if defined(CONFIG_I2C_MULTI_BUS)
+/*
+ * Functions for multiple I2C bus handling
+ */
+unsigned int i2c_get_bus_num(void)
{
- uchar buf;
-
- i2c_read(chip, reg, 1, &buf, 1);
+ return i2c_bus_num;
+}
- return (buf);
+int i2c_set_bus_num(unsigned int bus)
+{
+#if defined(CONFIG_I2C_MUX)
+ if (bus < CONFIG_SYS_MAX_I2C_BUS) {
+ i2c_bus_num = bus;
+ } else {
+ int ret;
+
+ ret = i2x_mux_select_mux(bus);
+ if (ret == 0)
+ i2c_bus_num = bus;
+ else
+ return ret;
+ }
+#else
+ if (bus >= CONFIG_SYS_MAX_I2C_BUS)
+ return -1;
+ i2c_bus_num = bus;
+#endif
+ return 0;
+}
+/* TODO: add 100/400k switching */
+unsigned int i2c_get_bus_speed(void)
+{
+ return CONFIG_SYS_I2C_SPEED;
}
-void
-i2c_reg_write(uchar chip, uchar reg, uchar val)
+int i2c_set_bus_speed(unsigned int speed)
{
- i2c_write(chip, reg, 1, &val, 1);
+ if (speed != CONFIG_SYS_I2C_SPEED)
+ return -1;
+
+ return 0;
}
+#endif /* CONFIG_I2C_MULTI_BUS */
#endif /* CONFIG_HARD_I2C */
diff --git a/cpu/mpc8260/interrupts.c b/cpu/mpc8260/interrupts.c
index bf0d4d0..a7700c4 100644
--- a/cpu/mpc8260/interrupts.c
+++ b/cpu/mpc8260/interrupts.c
@@ -82,7 +82,7 @@ static u_char irq_to_siubit[] = {
static void m8260_mask_irq (unsigned int irq_nr)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
int bit, word;
volatile uint *simr;
@@ -96,7 +96,7 @@ static void m8260_mask_irq (unsigned int irq_nr)
static void m8260_unmask_irq (unsigned int irq_nr)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
int bit, word;
volatile uint *simr;
@@ -110,7 +110,7 @@ static void m8260_unmask_irq (unsigned int irq_nr)
static void m8260_mask_and_ack (unsigned int irq_nr)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
int bit, word;
volatile uint *simr, *sipnr;
@@ -126,7 +126,7 @@ static void m8260_mask_and_ack (unsigned int irq_nr)
static int m8260_get_irq (struct pt_regs *regs)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
int irq;
unsigned long bits;
@@ -142,9 +142,9 @@ static int m8260_get_irq (struct pt_regs *regs)
int interrupt_init_cpu (unsigned *decrementer_count)
{
- volatile immap_t *immr = (immap_t *) CFG_IMMR;
+ volatile immap_t *immr = (immap_t *) CONFIG_SYS_IMMR;
- *decrementer_count = (gd->bus_clk / 4) / CFG_HZ;
+ *decrementer_count = (gd->bus_clk / 4) / CONFIG_SYS_HZ;
/* Initialize the default interrupt mapping priorities */
immr->im_intctl.ic_sicr = 0;
diff --git a/cpu/mpc8260/kgdb.S b/cpu/mpc8260/kgdb.S
index dae87bb..c5936c7 100644
--- a/cpu/mpc8260/kgdb.S
+++ b/cpu/mpc8260/kgdb.S
@@ -50,21 +50,21 @@ kgdb_flush_cache_all:
.globl kgdb_flush_cache_range
kgdb_flush_cache_range:
- li r5,CFG_CACHELINE_SIZE-1
+ li r5,CONFIG_SYS_CACHELINE_SIZE-1
andc r3,r3,r5
subf r4,r3,r4
add r4,r4,r5
- srwi. r4,r4,CFG_CACHELINE_SHIFT
+ srwi. r4,r4,CONFIG_SYS_CACHELINE_SHIFT
beqlr
mtctr r4
mr r6,r3
1: dcbst 0,r3
- addi r3,r3,CFG_CACHELINE_SIZE
+ addi r3,r3,CONFIG_SYS_CACHELINE_SIZE
bdnz 1b
sync /* wait for dcbst's to get to ram */
mtctr r4
2: icbi 0,r6
- addi r6,r6,CFG_CACHELINE_SIZE
+ addi r6,r6,CONFIG_SYS_CACHELINE_SIZE
bdnz 2b
SYNC
blr
diff --git a/cpu/mpc8260/pci.c b/cpu/mpc8260/pci.c
index 8230364..378d6c5 100644
--- a/cpu/mpc8260/pci.c
+++ b/cpu/mpc8260/pci.c
@@ -70,23 +70,23 @@ DECLARE_GLOBAL_DATA_PTR;
* This window is set up using the first set of Inbound ATU registers
*/
-#ifndef CFG_PCI_SLV_MEM_LOCAL
-#define PCI_SLV_MEM_LOCAL CFG_SDRAM_BASE /* Local base */
+#ifndef CONFIG_SYS_PCI_SLV_MEM_LOCAL
+#define PCI_SLV_MEM_LOCAL CONFIG_SYS_SDRAM_BASE /* Local base */
#else
-#define PCI_SLV_MEM_LOCAL CFG_PCI_SLV_MEM_LOCAL
+#define PCI_SLV_MEM_LOCAL CONFIG_SYS_PCI_SLV_MEM_LOCAL
#endif
-#ifndef CFG_PCI_SLV_MEM_BUS
+#ifndef CONFIG_SYS_PCI_SLV_MEM_BUS
#define PCI_SLV_MEM_BUS 0x00000000 /* PCI base */
#else
-#define PCI_SLV_MEM_BUS CFG_PCI_SLV_MEM_BUS
+#define PCI_SLV_MEM_BUS CONFIG_SYS_PCI_SLV_MEM_BUS
#endif
-#ifndef CFG_PICMR0_MASK_ATTRIB
+#ifndef CONFIG_SYS_PICMR0_MASK_ATTRIB
#define PICMR0_MASK_ATTRIB (PICMR_MASK_512MB | PICMR_ENABLE | \
PICMR_PREFETCH_EN)
#else
-#define PICMR0_MASK_ATTRIB CFG_PICMR0_MASK_ATTRIB
+#define PICMR0_MASK_ATTRIB CONFIG_SYS_PICMR0_MASK_ATTRIB
#endif
/*
@@ -97,29 +97,29 @@ DECLARE_GLOBAL_DATA_PTR;
*/
/* PCIBR0 */
-#ifndef CFG_PCI_MSTR0_LOCAL
+#ifndef CONFIG_SYS_PCI_MSTR0_LOCAL
#define PCI_MSTR0_LOCAL 0x80000000 /* Local base */
#else
-#define PCI_MSTR0_LOCAL CFG_PCI_MSTR0_LOCAL
+#define PCI_MSTR0_LOCAL CONFIG_SYS_PCI_MSTR0_LOCAL
#endif
-#ifndef CFG_PCIMSK0_MASK
+#ifndef CONFIG_SYS_PCIMSK0_MASK
#define PCIMSK0_MASK PCIMSK_1GB /* Size of window */
#else
-#define PCIMSK0_MASK CFG_PCIMSK0_MASK
+#define PCIMSK0_MASK CONFIG_SYS_PCIMSK0_MASK
#endif
/* PCIBR1 */
-#ifndef CFG_PCI_MSTR1_LOCAL
+#ifndef CONFIG_SYS_PCI_MSTR1_LOCAL
#define PCI_MSTR1_LOCAL 0xF4000000 /* Local base */
#else
-#define PCI_MSTR1_LOCAL CFG_PCI_MSTR1_LOCAL
+#define PCI_MSTR1_LOCAL CONFIG_SYS_PCI_MSTR1_LOCAL
#endif
-#ifndef CFG_PCIMSK1_MASK
+#ifndef CONFIG_SYS_PCIMSK1_MASK
#define PCIMSK1_MASK PCIMSK_64MB /* Size of window */
#else
-#define PCIMSK1_MASK CFG_PCIMSK1_MASK
+#define PCIMSK1_MASK CONFIG_SYS_PCIMSK1_MASK
#endif
/*
@@ -128,34 +128,34 @@ DECLARE_GLOBAL_DATA_PTR;
* in the bridge.
*/
-#ifndef CFG_PCI_MSTR_MEM_LOCAL
+#ifndef CONFIG_SYS_PCI_MSTR_MEM_LOCAL
#define PCI_MSTR_MEM_LOCAL 0x80000000 /* Local base */
#else
-#define PCI_MSTR_MEM_LOCAL CFG_PCI_MSTR_MEM_LOCAL
+#define PCI_MSTR_MEM_LOCAL CONFIG_SYS_PCI_MSTR_MEM_LOCAL
#endif
-#ifndef CFG_PCI_MSTR_MEM_BUS
+#ifndef CONFIG_SYS_PCI_MSTR_MEM_BUS
#define PCI_MSTR_MEM_BUS 0x80000000 /* PCI base */
#else
-#define PCI_MSTR_MEM_BUS CFG_PCI_MSTR_MEM_BUS
+#define PCI_MSTR_MEM_BUS CONFIG_SYS_PCI_MSTR_MEM_BUS
#endif
-#ifndef CFG_CPU_PCI_MEM_START
+#ifndef CONFIG_SYS_CPU_PCI_MEM_START
#define CPU_PCI_MEM_START PCI_MSTR_MEM_LOCAL
#else
-#define CPU_PCI_MEM_START CFG_CPU_PCI_MEM_START
+#define CPU_PCI_MEM_START CONFIG_SYS_CPU_PCI_MEM_START
#endif
-#ifndef CFG_PCI_MSTR_MEM_SIZE
+#ifndef CONFIG_SYS_PCI_MSTR_MEM_SIZE
#define PCI_MSTR_MEM_SIZE 0x10000000 /* 256MB */
#else
-#define PCI_MSTR_MEM_SIZE CFG_PCI_MSTR_MEM_SIZE
+#define PCI_MSTR_MEM_SIZE CONFIG_SYS_PCI_MSTR_MEM_SIZE
#endif
-#ifndef CFG_POCMR0_MASK_ATTRIB
+#ifndef CONFIG_SYS_POCMR0_MASK_ATTRIB
#define POCMR0_MASK_ATTRIB (POCMR_MASK_256MB | POCMR_ENABLE | POCMR_PREFETCH_EN)
#else
-#define POCMR0_MASK_ATTRIB CFG_POCMR0_MASK_ATTRIB
+#define POCMR0_MASK_ATTRIB CONFIG_SYS_POCMR0_MASK_ATTRIB
#endif
/*
@@ -164,34 +164,34 @@ DECLARE_GLOBAL_DATA_PTR;
* in the bridge.
*/
-#ifndef CFG_PCI_MSTR_MEMIO_LOCAL
+#ifndef CONFIG_SYS_PCI_MSTR_MEMIO_LOCAL
#define PCI_MSTR_MEMIO_LOCAL 0x90000000 /* Local base */
#else
-#define PCI_MSTR_MEMIO_LOCAL CFG_PCI_MSTR_MEMIO_LOCAL
+#define PCI_MSTR_MEMIO_LOCAL CONFIG_SYS_PCI_MSTR_MEMIO_LOCAL
#endif
-#ifndef CFG_PCI_MSTR_MEMIO_BUS
+#ifndef CONFIG_SYS_PCI_MSTR_MEMIO_BUS
#define PCI_MSTR_MEMIO_BUS 0x90000000 /* PCI base */
#else
-#define PCI_MSTR_MEMIO_BUS CFG_PCI_MSTR_MEMIO_BUS
+#define PCI_MSTR_MEMIO_BUS CONFIG_SYS_PCI_MSTR_MEMIO_BUS
#endif
-#ifndef CFG_CPU_PCI_MEMIO_START
+#ifndef CONFIG_SYS_CPU_PCI_MEMIO_START
#define CPU_PCI_MEMIO_START PCI_MSTR_MEMIO_LOCAL
#else
-#define CPU_PCI_MEMIO_START CFG_CPU_PCI_MEMIO_START
+#define CPU_PCI_MEMIO_START CONFIG_SYS_CPU_PCI_MEMIO_START
#endif
-#ifndef CFG_PCI_MSTR_MEMIO_SIZE
+#ifndef CONFIG_SYS_PCI_MSTR_MEMIO_SIZE
#define PCI_MSTR_MEMIO_SIZE 0x10000000 /* 256 MB */
#else
-#define PCI_MSTR_MEMIO_SIZE CFG_PCI_MSTR_MEMIO_SIZE
+#define PCI_MSTR_MEMIO_SIZE CONFIG_SYS_PCI_MSTR_MEMIO_SIZE
#endif
-#ifndef CFG_POCMR1_MASK_ATTRIB
+#ifndef CONFIG_SYS_POCMR1_MASK_ATTRIB
#define POCMR1_MASK_ATTRIB (POCMR_MASK_512MB | POCMR_ENABLE)
#else
-#define POCMR1_MASK_ATTRIB CFG_POCMR1_MASK_ATTRIB
+#define POCMR1_MASK_ATTRIB CONFIG_SYS_POCMR1_MASK_ATTRIB
#endif
/*
@@ -200,34 +200,34 @@ DECLARE_GLOBAL_DATA_PTR;
* in the bridge.
*/
-#ifndef CFG_PCI_MSTR_IO_LOCAL
+#ifndef CONFIG_SYS_PCI_MSTR_IO_LOCAL
#define PCI_MSTR_IO_LOCAL 0xA0000000 /* Local base */
#else
-#define PCI_MSTR_IO_LOCAL CFG_PCI_MSTR_IO_LOCAL
+#define PCI_MSTR_IO_LOCAL CONFIG_SYS_PCI_MSTR_IO_LOCAL
#endif
-#ifndef CFG_PCI_MSTR_IO_BUS
+#ifndef CONFIG_SYS_PCI_MSTR_IO_BUS
#define PCI_MSTR_IO_BUS 0xA0000000 /* PCI base */
#else
-#define PCI_MSTR_IO_BUS CFG_PCI_MSTR_IO_BUS
+#define PCI_MSTR_IO_BUS CONFIG_SYS_PCI_MSTR_IO_BUS
#endif
-#ifndef CFG_CPU_PCI_IO_START
+#ifndef CONFIG_SYS_CPU_PCI_IO_START
#define CPU_PCI_IO_START PCI_MSTR_IO_LOCAL
#else
-#define CPU_PCI_IO_START CFG_CPU_PCI_IO_START
+#define CPU_PCI_IO_START CONFIG_SYS_CPU_PCI_IO_START
#endif
-#ifndef CFG_PCI_MSTR_IO_SIZE
+#ifndef CONFIG_SYS_PCI_MSTR_IO_SIZE
#define PCI_MSTR_IO_SIZE 0x10000000 /* 256MB */
#else
-#define PCI_MSTR_IO_SIZE CFG_PCI_MSTR_IO_SIZE
+#define PCI_MSTR_IO_SIZE CONFIG_SYS_PCI_MSTR_IO_SIZE
#endif
-#ifndef CFG_POCMR2_MASK_ATTRIB
+#ifndef CONFIG_SYS_POCMR2_MASK_ATTRIB
#define POCMR2_MASK_ATTRIB (POCMR_MASK_256MB | POCMR_ENABLE | POCMR_PCI_IO)
#else
-#define POCMR2_MASK_ATTRIB CFG_POCMR2_MASK_ATTRIB
+#define POCMR2_MASK_ATTRIB CONFIG_SYS_POCMR2_MASK_ATTRIB
#endif
/* PCI bus configuration registers.
@@ -245,11 +245,11 @@ void pci_mpc8250_init (struct pci_controller *hose)
{
u16 tempShort;
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
pci_dev_t host_devno = PCI_BDF (0, 0, 0);
- pci_setup_indirect (hose, CFG_IMMR + PCI_CFG_ADDR_REG,
- CFG_IMMR + PCI_CFG_DATA_REG);
+ pci_setup_indirect (hose, CONFIG_SYS_IMMR + PCI_CFG_ADDR_REG,
+ CONFIG_SYS_IMMR + PCI_CFG_DATA_REG);
/*
* Setting required to enable local bus for PCI (SIUMCR [LBPC]).
@@ -413,8 +413,8 @@ void pci_mpc8250_init (struct pci_controller *hose)
gd->ram_size, PCI_REGION_MEM | PCI_REGION_MEMORY);
#else
pci_set_region (hose->regions + 0,
- CFG_SDRAM_BASE,
- CFG_SDRAM_BASE,
+ CONFIG_SYS_SDRAM_BASE,
+ CONFIG_SYS_SDRAM_BASE,
0x4000000, PCI_REGION_MEM | PCI_REGION_MEMORY);
#endif
diff --git a/cpu/mpc8260/serial_scc.c b/cpu/mpc8260/serial_scc.c
index 3a6eaf0..4ab6a28 100644
--- a/cpu/mpc8260/serial_scc.c
+++ b/cpu/mpc8260/serial_scc.c
@@ -84,7 +84,7 @@ DECLARE_GLOBAL_DATA_PTR;
int serial_init (void)
{
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
volatile scc_t *sp;
volatile scc_uart_t *up;
volatile cbd_t *tbdf, *rbdf;
@@ -201,7 +201,7 @@ serial_putc(const char c)
if (c == '\n')
serial_putc ('\r');
- im = (immap_t *)CFG_IMMR;
+ im = (immap_t *)CONFIG_SYS_IMMR;
up = (scc_uart_t *)&im->im_dprambase[PROFF_SCC];
tbdf = (cbd_t *)&im->im_dprambase[up->scc_genscc.scc_tbase];
@@ -233,7 +233,7 @@ serial_getc(void)
volatile immap_t *im;
unsigned char c;
- im = (immap_t *)CFG_IMMR;
+ im = (immap_t *)CONFIG_SYS_IMMR;
up = (scc_uart_t *)&im->im_dprambase[PROFF_SCC];
rbdf = (cbd_t *)&im->im_dprambase[up->scc_genscc.scc_rbase];
@@ -257,7 +257,7 @@ serial_tstc()
volatile scc_uart_t *up;
volatile immap_t *im;
- im = (immap_t *)CFG_IMMR;
+ im = (immap_t *)CONFIG_SYS_IMMR;
up = (scc_uart_t *)&im->im_dprambase[PROFF_SCC];
rbdf = (cbd_t *)&im->im_dprambase[up->scc_genscc.scc_rbase];
@@ -321,7 +321,7 @@ serial_tstc()
void
kgdb_serial_init (void)
{
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
volatile scc_t *sp;
volatile scc_uart_t *up;
volatile cbd_t *tbdf, *rbdf;
@@ -440,7 +440,7 @@ putDebugChar(const char c)
if (c == '\n')
putDebugChar ('\r');
- im = (immap_t *)CFG_IMMR;
+ im = (immap_t *)CONFIG_SYS_IMMR;
up = (scc_uart_t *)&im->im_dprambase[KGDB_PROFF_SCC];
tbdf = (cbd_t *)&im->im_dprambase[up->scc_genscc.scc_tbase];
@@ -472,7 +472,7 @@ getDebugChar(void)
volatile immap_t *im;
unsigned char c;
- im = (immap_t *)CFG_IMMR;
+ im = (immap_t *)CONFIG_SYS_IMMR;
up = (scc_uart_t *)&im->im_dprambase[KGDB_PROFF_SCC];
rbdf = (cbd_t *)&im->im_dprambase[up->scc_genscc.scc_rbase];
diff --git a/cpu/mpc8260/serial_smc.c b/cpu/mpc8260/serial_smc.c
index f3dffeb..a6efa66 100644
--- a/cpu/mpc8260/serial_smc.c
+++ b/cpu/mpc8260/serial_smc.c
@@ -76,7 +76,7 @@ static unsigned char brg_map[] = {
int serial_init (void)
{
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
volatile smc_t *sp;
volatile smc_uart_t *up;
volatile cbd_t *tbdf, *rbdf;
@@ -186,7 +186,7 @@ serial_putc(const char c)
volatile cbd_t *tbdf;
volatile char *buf;
volatile smc_uart_t *up;
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
if (c == '\n')
serial_putc ('\r');
@@ -220,7 +220,7 @@ serial_getc(void)
volatile cbd_t *rbdf;
volatile unsigned char *buf;
volatile smc_uart_t *up;
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
unsigned char c;
up = (smc_uart_t *)&(im->im_dprambase[PROFF_SMC]);
@@ -243,7 +243,7 @@ serial_tstc()
{
volatile cbd_t *rbdf;
volatile smc_uart_t *up;
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
up = (smc_uart_t *)&(im->im_dprambase[PROFF_SMC]);
@@ -289,7 +289,7 @@ serial_tstc()
void
kgdb_serial_init (void)
{
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
volatile smc_t *sp;
volatile smc_uart_t *up;
volatile cbd_t *tbdf, *rbdf;
@@ -401,7 +401,7 @@ putDebugChar(const char c)
volatile cbd_t *tbdf;
volatile char *buf;
volatile smc_uart_t *up;
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
if (c == '\n')
putDebugChar ('\r');
@@ -435,7 +435,7 @@ getDebugChar(void)
volatile cbd_t *rbdf;
volatile unsigned char *buf;
volatile smc_uart_t *up;
- volatile immap_t *im = (immap_t *)CFG_IMMR;
+ volatile immap_t *im = (immap_t *)CONFIG_SYS_IMMR;
unsigned char c;
up = (smc_uart_t *)&(im->im_dprambase[KGDB_PROFF_SMC]);
diff --git a/cpu/mpc8260/speed.c b/cpu/mpc8260/speed.c
index 8d280fb..0e1c2b0 100644
--- a/cpu/mpc8260/speed.c
+++ b/cpu/mpc8260/speed.c
@@ -107,7 +107,7 @@ corecnf_t corecnf_tab[] = {
int get_clocks (void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
ulong clkin;
ulong sccr, dfbrg;
ulong scmr, corecnf, busdf, cpmdf, plldf, pllmf;
@@ -191,7 +191,7 @@ int get_clocks (void)
int prt_8260_clks (void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
ulong sccr, dfbrg;
ulong scmr, corecnf, busdf, cpmdf, plldf, pllmf, pcidf;
corecnf_t *cp;
diff --git a/cpu/mpc8260/spi.c b/cpu/mpc8260/spi.c
index c1a607c..f5d2ac3 100644
--- a/cpu/mpc8260/spi.c
+++ b/cpu/mpc8260/spi.c
@@ -63,8 +63,8 @@
* The value 0x2000 makes it far enough from the start of the data
* area (as well as from the stack pointer).
* --------------------------------------------------------------- */
-#ifndef CFG_SPI_INIT_OFFSET
-#define CFG_SPI_INIT_OFFSET 0x2000
+#ifndef CONFIG_SYS_SPI_INIT_OFFSET
+#define CONFIG_SYS_SPI_INIT_OFFSET 0x2000
#endif
#define CPM_SPI_BASE 0x100
@@ -119,11 +119,11 @@ ssize_t spi_xfer (size_t);
* Initially we place the RX and TX buffers at a fixed location in DPRAM!
* ---------------------------------------------------------------------- */
static uchar *rxbuf =
- (uchar *)&((immap_t *)CFG_IMMR)->im_dprambase
- [CFG_SPI_INIT_OFFSET];
+ (uchar *)&((immap_t *)CONFIG_SYS_IMMR)->im_dprambase
+ [CONFIG_SYS_SPI_INIT_OFFSET];
static uchar *txbuf =
- (uchar *)&((immap_t *)CFG_IMMR)->im_dprambase
- [CFG_SPI_INIT_OFFSET+MAX_BUFFER];
+ (uchar *)&((immap_t *)CONFIG_SYS_IMMR)->im_dprambase
+ [CONFIG_SYS_SPI_INIT_OFFSET+MAX_BUFFER];
/* **************************************************************************
*
@@ -143,7 +143,7 @@ void spi_init_f (void)
volatile cpm8260_t *cp;
volatile cbd_t *tbdf, *rbdf;
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
cp = (cpm8260_t *) &immr->im_cpm;
*(ushort *)(&immr->im_dprambase[PROFF_SPI_BASE]) = PROFF_SPI;
@@ -200,7 +200,7 @@ void spi_init_f (void)
/* Allocate space for one transmit and one receive buffer
* descriptor in the DP ram
*/
-#ifdef CFG_ALLOC_DPRAM
+#ifdef CONFIG_SYS_ALLOC_DPRAM
dpaddr = m8260_cpm_dpalloc (sizeof(cbd_t)*2, 8);
#else
dpaddr = CPM_SPI_BASE;
@@ -279,7 +279,7 @@ void spi_init_r (void)
volatile cpm8260_t *cp;
volatile cbd_t *tbdf, *rbdf;
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
cp = (cpm8260_t *) &immr->im_cpm;
spi = (spi_t *)&immr->im_dprambase[PROFF_SPI];
@@ -365,7 +365,7 @@ ssize_t spi_xfer (size_t count)
DPRINT (("*** spi_xfer entered ***\n"));
- immr = (immap_t *) CFG_IMMR;
+ immr = (immap_t *) CONFIG_SYS_IMMR;
cp = (cpm8260_t *) &immr->im_cpm;
spi = (spi_t *)&immr->im_dprambase[PROFF_SPI];
diff --git a/cpu/mpc8260/start.S b/cpu/mpc8260/start.S
index 7f5dc81..379f2fb 100644
--- a/cpu/mpc8260/start.S
+++ b/cpu/mpc8260/start.S
@@ -27,6 +27,7 @@
*/
#include <config.h>
#include <mpc8260.h>
+#include <timestamp.h>
#include <version.h>
#define CONFIG_8260 1 /* needed for Linux kernel header files */
@@ -85,7 +86,7 @@
.globl version_string
version_string:
.ascii U_BOOT_VERSION
- .ascii " (", __DATE__, " - ", __TIME__, ")"
+ .ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")"
.ascii CONFIG_IDENT_STRING, "\0"
/*
@@ -127,14 +128,14 @@ version_string:
.text
.globl _hrcw_table
_hrcw_table:
- _HRCW_TABLE_ENTRY(CFG_HRCW_MASTER)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE1)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE2)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE3)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE4)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE5)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE6)
- _HRCW_TABLE_ENTRY(CFG_HRCW_SLAVE7)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_MASTER)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE1)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE2)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE3)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE4)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE5)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE6)
+ _HRCW_TABLE_ENTRY(CONFIG_SYS_HRCW_SLAVE7)
/*
* After configuration, a system reset exception is executed using the
* vector at offset 0x100 relative to the base set by MSR[IP]. If MSR[IP]
@@ -172,8 +173,8 @@ _start_warm:
b boot_warm
boot_cold:
-#if defined(CONFIG_MPC8260ADS) && defined(CFG_DEFAULT_IMMR)
- lis r3, CFG_DEFAULT_IMMR@h
+#if defined(CONFIG_MPC8260ADS) && defined(CONFIG_SYS_DEFAULT_IMMR)
+ lis r3, CONFIG_SYS_DEFAULT_IMMR@h
nop
lwz r4, 0(r3)
nop
@@ -183,7 +184,7 @@ boot_cold:
nop
stw r4, 0(r3)
nop
-#endif /* CONFIG_MPC8260ADS && CFG_DEFAULT_IMMR */
+#endif /* CONFIG_MPC8260ADS && CONFIG_SYS_DEFAULT_IMMR */
boot_warm:
mfmsr r5 /* save msr contents */
@@ -195,24 +196,24 @@ boot_warm:
bl cogent_init_8260
#endif /* CONFIG_COGENT */
-#if defined(CFG_DEFAULT_IMMR)
- lis r3, CFG_IMMR@h
- ori r3, r3, CFG_IMMR@l
- lis r4, CFG_DEFAULT_IMMR@h
+#if defined(CONFIG_SYS_DEFAULT_IMMR)
+ lis r3, CONFIG_SYS_IMMR@h
+ ori r3, r3, CONFIG_SYS_IMMR@l
+ lis r4, CONFIG_SYS_DEFAULT_IMMR@h
stw r3, 0x1A8(r4)
-#endif /* CFG_DEFAULT_IMMR */
+#endif /* CONFIG_SYS_DEFAULT_IMMR */
/* Initialise the MPC8260 processor core */
/*--------------------------------------------------------------*/
bl init_8260_core
-#ifndef CFG_RAMBOOT
+#ifndef CONFIG_SYS_RAMBOOT
/* When booting from ROM (Flash or EPROM), clear the */
/* Address Mask in OR0 so ROM appears everywhere */
/*--------------------------------------------------------------*/
- lis r3, (CFG_IMMR+IM_REGBASE)@h
+ lis r3, (CONFIG_SYS_IMMR+IM_REGBASE)@h
lwz r4, IM_OR0@l(r3)
li r5, 0x7fff
and r4, r4, r5
@@ -221,20 +222,20 @@ boot_warm:
/* Calculate absolute address in FLASH and jump there */
/*--------------------------------------------------------------*/
- lis r3, CFG_MONITOR_BASE@h
- ori r3, r3, CFG_MONITOR_BASE@l
+ lis r3, CONFIG_SYS_MONITOR_BASE@h
+ ori r3, r3, CONFIG_SYS_MONITOR_BASE@l
addi r3, r3, in_flash - _start + EXC_OFF_SYS_RESET
mtlr r3
blr
in_flash:
-#endif /* CFG_RAMBOOT */
+#endif /* CONFIG_SYS_RAMBOOT */
/* initialize some things that are hard to access from C */
/*--------------------------------------------------------------*/
- lis r3, CFG_IMMR@h /* set up stack in internal DPRAM */
- ori r1, r3, CFG_INIT_SP_OFFSET
+ lis r3, CONFIG_SYS_IMMR@h /* set up stack in internal DPRAM */
+ ori r1, r3, CONFIG_SYS_INIT_SP_OFFSET
li r0, 0 /* Make room for stack frame header and */
stwu r0, -4(r1) /* clear final stack frame so that */
stwu r0, -4(r1) /* stack backtraces terminate cleanly */
@@ -458,18 +459,18 @@ cogent_init_8260:
/* Taken from page 14 of CMA282 manual */
/*--------------------------------------------------------------*/
- lis r4, (CFG_IMMR+IM_REGBASE)@h
- lis r3, CFG_IMMR@h
+ lis r4, (CONFIG_SYS_IMMR+IM_REGBASE)@h
+ lis r3, CONFIG_SYS_IMMR@h
stw r3, IM_IMMR@l(r4)
lwz r3, IM_IMMR@l(r4)
stw r3, 0(r0)
- lis r3, CFG_SYPCR@h
- ori r3, r3, CFG_SYPCR@l
+ lis r3, CONFIG_SYS_SYPCR@h
+ ori r3, r3, CONFIG_SYS_SYPCR@l
stw r3, IM_SYPCR@l(r4)
lwz r3, IM_SYPCR@l(r4)
stw r3, 4(r0)
- lis r3, CFG_SCCR@h
- ori r3, r3, CFG_SCCR@l
+ lis r3, CONFIG_SYS_SCCR@h
+ ori r3, r3, CONFIG_SYS_SCCR@l
stw r3, IM_SCCR@l(r4)
lwz r3, IM_SCCR@l(r4)
stw r3, 8(r0)
@@ -521,10 +522,10 @@ init_8260_core:
/* Initialise the SYPCR early, and reset the watchdog (if req) */
/*--------------------------------------------------------------*/
- lis r3, (CFG_IMMR+IM_REGBASE)@h
+ lis r3, (CONFIG_SYS_IMMR+IM_REGBASE)@h
#if !defined(CONFIG_COGENT)
- lis r4, CFG_SYPCR@h
- ori r4, r4, CFG_SYPCR@l
+ lis r4, CONFIG_SYS_SYPCR@h
+ ori r4, r4, CONFIG_SYS_SYPCR@l
stw r4, IM_SYPCR@l(r3)
#endif /* !CONFIG_COGENT */
#if defined(CONFIG_WATCHDOG)
@@ -538,18 +539,18 @@ init_8260_core:
/* HID0 also contains cache control */
/*--------------------------------------------------------------*/
- lis r3, CFG_HID0_INIT@h
- ori r3, r3, CFG_HID0_INIT@l
+ lis r3, CONFIG_SYS_HID0_INIT@h
+ ori r3, r3, CONFIG_SYS_HID0_INIT@l
SYNC
mtspr HID0, r3
- lis r3, CFG_HID0_FINAL@h
- ori r3, r3, CFG_HID0_FINAL@l
+ lis r3, CONFIG_SYS_HID0_FINAL@h
+ ori r3, r3, CONFIG_SYS_HID0_FINAL@l
SYNC
mtspr HID0, r3
- lis r3, CFG_HID2@h
- ori r3, r3, CFG_HID2@l
+ lis r3, CONFIG_SYS_HID2@h
+ ori r3, r3, CONFIG_SYS_HID2@l
mtspr HID2, r3
/* clear all BAT's */
@@ -619,29 +620,29 @@ init_8260_core:
.globl init_debug
init_debug:
- lis r3, (CFG_IMMR+IM_REGBASE)@h
+ lis r3, (CONFIG_SYS_IMMR+IM_REGBASE)@h
/* Quick and dirty hack to enable the RAM and copy the */
/* vectors so that we can take exceptions. */
/*--------------------------------------------------------------*/
/* write Memory Refresh Prescaler */
- li r4, CFG_MPTPR
+ li r4, CONFIG_SYS_MPTPR
sth r4, IM_MPTPR@l(r3)
/* write 60x Refresh Timer */
- li r4, CFG_PSRT
+ li r4, CONFIG_SYS_PSRT
stb r4, IM_PSRT@l(r3)
/* init the 60x SDRAM Mode Register */
- lis r4, (CFG_PSDMR|PSDMR_OP_NORM)@h
- ori r4, r4, (CFG_PSDMR|PSDMR_OP_NORM)@l
+ lis r4, (CONFIG_SYS_PSDMR|PSDMR_OP_NORM)@h
+ ori r4, r4, (CONFIG_SYS_PSDMR|PSDMR_OP_NORM)@l
stw r4, IM_PSDMR@l(r3)
/* write Precharge All Banks command */
- lis r4, (CFG_PSDMR|PSDMR_OP_PREA)@h
- ori r4, r4, (CFG_PSDMR|PSDMR_OP_PREA)@l
+ lis r4, (CONFIG_SYS_PSDMR|PSDMR_OP_PREA)@h
+ ori r4, r4, (CONFIG_SYS_PSDMR|PSDMR_OP_PREA)@l
stw r4, IM_PSDMR@l(r3)
stb r0, 0(0)
/* write eight CBR Refresh commands */
- lis r4, (CFG_PSDMR|PSDMR_OP_CBRR)@h
- ori r4, r4, (CFG_PSDMR|PSDMR_OP_CBRR)@l
+ lis r4, (CONFIG_SYS_PSDMR|PSDMR_OP_CBRR)@h
+ ori r4, r4, (CONFIG_SYS_PSDMR|PSDMR_OP_CBRR)@l
stw r4, IM_PSDMR@l(r3)
stb r0, 0(0)
stb r0, 0(0)
@@ -652,13 +653,13 @@ init_debug:
stb r0, 0(0)
stb r0, 0(0)
/* write Mode Register Write command */
- lis r4, (CFG_PSDMR|PSDMR_OP_MRW)@h
- ori r4, r4, (CFG_PSDMR|PSDMR_OP_MRW)@l
+ lis r4, (CONFIG_SYS_PSDMR|PSDMR_OP_MRW)@h
+ ori r4, r4, (CONFIG_SYS_PSDMR|PSDMR_OP_MRW)@l
stw r4, IM_PSDMR@l(r3)
stb r0, 0(0)
/* write Normal Operation command and enable Refresh */
- lis r4, (CFG_PSDMR|PSDMR_OP_NORM|PSDMR_RFEN)@h
- ori r4, r4, (CFG_PSDMR|PSDMR_OP_NORM|PSDMR_RFEN)@l
+ lis r4, (CONFIG_SYS_PSDMR|PSDMR_OP_NORM|PSDMR_RFEN)@h
+ ori r4, r4, (CONFIG_SYS_PSDMR|PSDMR_OP_NORM|PSDMR_RFEN)@l
stw r4, IM_PSDMR@l(r3)
stb r0, 0(0)
/* RAM should now be operational */
@@ -687,7 +688,7 @@ init_debug:
/* an exception is generated (before the instruction at that */
/* location completes). The vector for this exception is 0x1300 */
/*--------------------------------------------------------------*/
- lis r3, CFG_IMMR@h
+ lis r3, CONFIG_SYS_IMMR@h
lwz r3, 0(r3)
mtspr IABR, r3
@@ -695,9 +696,9 @@ init_debug:
/* resides) to a known value - makes it easier to see where */
/* the stack has been written */
/*--------------------------------------------------------------*/
- lis r3, (CFG_IMMR + CFG_INIT_SP_OFFSET)@h
- ori r3, r3, (CFG_IMMR + CFG_INIT_SP_OFFSET)@l
- li r4, ((CFG_INIT_SP_OFFSET - 4) / 4)
+ lis r3, (CONFIG_SYS_IMMR + CONFIG_SYS_INIT_SP_OFFSET)@h
+ ori r3, r3, (CONFIG_SYS_IMMR + CONFIG_SYS_INIT_SP_OFFSET)@l
+ li r4, ((CONFIG_SYS_INIT_SP_OFFSET - 4) / 4)
mtctr r4
lis r4, 0xdeadbeaf@h
ori r4, r4, 0xdeadbeaf@l
@@ -807,16 +808,16 @@ relocate_code:
mr r10, r5 /* Save copy of Destination Address */
mr r3, r5 /* Destination Address */
- lis r4, CFG_MONITOR_BASE@h /* Source Address */
- ori r4, r4, CFG_MONITOR_BASE@l
+ lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */
+ ori r4, r4, CONFIG_SYS_MONITOR_BASE@l
lwz r5, GOT(__init_end)
sub r5, r5, r4
- li r6, CFG_CACHELINE_SIZE /* Cache Line Size */
+ li r6, CONFIG_SYS_CACHELINE_SIZE /* Cache Line Size */
/*
* Fix GOT pointer:
*
- * New GOT-PTR = (old GOT-PTR - CFG_MONITOR_BASE) + Destination Address
+ * New GOT-PTR = (old GOT-PTR - CONFIG_SYS_MONITOR_BASE) + Destination Address
*
* Offset:
*/
diff --git a/cpu/mpc8260/traps.c b/cpu/mpc8260/traps.c
index b5d416c..6624544 100644
--- a/cpu/mpc8260/traps.c
+++ b/cpu/mpc8260/traps.c
@@ -111,7 +111,7 @@ _exception(int signr, struct pt_regs *regs)
void dump_pci (void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
printf ("PCI: err status %x err mask %x err ctrl %x\n",
le32_to_cpu (immap->im_pci.pci_esr),
@@ -135,7 +135,7 @@ MachineCheckException(struct pt_regs *regs)
* the PCI exception handler.
*/
#ifdef CONFIG_PCI
- volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
#ifdef DEBUG
dump_pci();
#endif
diff --git a/cpu/mpc8260/u-boot.lds b/cpu/mpc8260/u-boot.lds
index 39f2ce9..d65a939 100644
--- a/cpu/mpc8260/u-boot.lds
+++ b/cpu/mpc8260/u-boot.lds
@@ -118,6 +118,7 @@ SECTIONS
*(.dynbss)
*(.bss)
*(COMMON)
+ . = ALIGN(4);
}
_end = . ;
PROVIDE (end = .);
generated by cgit v1.1 at 2024-11-22 21:47:02 +0000