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-rw-r--r--common/cmd_nvedit.c5
-rw-r--r--common/console.c8
-rw-r--r--common/main.c50
-rw-r--r--cpu/mpc5xxx/cpu.c16
-rw-r--r--drivers/pci_auto.c7
-rw-r--r--drivers/smc91111.c8
-rw-r--r--include/asm-ppc/processor.h8
7 files changed, 44 insertions, 58 deletions
diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c
index 9834ba6..977ec5b 100644
--- a/common/cmd_nvedit.c
+++ b/common/cmd_nvedit.c
@@ -391,7 +391,10 @@ int _do_setenv (int flag, int argc, char *argv[])
void setenv (char *varname, char *varvalue)
{
char *argv[4] = { "setenv", varname, varvalue, NULL };
- _do_setenv (0, 3, argv);
+ if (varvalue == NULL)
+ _do_setenv (0, 2, argv);
+ else
+ _do_setenv (0, 3, argv);
}
int do_setenv ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
diff --git a/common/console.c b/common/console.c
index e9f23be..d8a0cb6 100644
--- a/common/console.c
+++ b/common/console.c
@@ -494,13 +494,7 @@ int console_init_r (void)
/* suppress all output if splash screen is enabled and we have
a bmp to display */
if (getenv("splashimage") != NULL)
- outputdev = search_device (DEV_FLAGS_OUTPUT, "nulldev");
-#endif
-
-#ifdef CONFIG_SILENT_CONSOLE
- /* Suppress all output if "silent" mode requested */
- if (gd->flags & GD_FLG_SILENT)
- outputdev = search_device (DEV_FLAGS_OUTPUT, "nulldev");
+ gd->flags |= GD_FLG_SILENT;
#endif
/* Scan devices looking for input and output devices */
diff --git a/common/main.c b/common/main.c
index cc4b50f..0003da2 100644
--- a/common/main.c
+++ b/common/main.c
@@ -112,16 +112,8 @@ static __inline__ int abortboot(int bootdelay)
u_int presskey_max = 0;
u_int i;
-#ifdef CONFIG_SILENT_CONSOLE
- if (gd->flags & GD_FLG_SILENT) {
- /* Restore serial console */
- console_assign (stdout, "serial");
- console_assign (stderr, "serial");
- }
-#endif
-
# ifdef CONFIG_AUTOBOOT_PROMPT
- printf (CONFIG_AUTOBOOT_PROMPT, bootdelay);
+ printf(CONFIG_AUTOBOOT_PROMPT, bootdelay);
# endif
# ifdef CONFIG_AUTOBOOT_DELAY_STR
@@ -195,18 +187,12 @@ static __inline__ int abortboot(int bootdelay)
}
# if DEBUG_BOOTKEYS
if (!abort)
- puts ("key timeout\n");
+ puts("key timeout\n");
# endif
#ifdef CONFIG_SILENT_CONSOLE
- if (abort) {
- /* permanently enable normal console output */
- gd->flags &= ~(GD_FLG_SILENT);
- } else if (gd->flags & GD_FLG_SILENT) {
- /* Restore silent console */
- console_assign (stdout, "nulldev");
- console_assign (stderr, "nulldev");
- }
+ if (abort)
+ gd->flags &= ~GD_FLG_SILENT;
#endif
return abort;
@@ -222,14 +208,6 @@ static __inline__ int abortboot(int bootdelay)
{
int abort = 0;
-#ifdef CONFIG_SILENT_CONSOLE
- if (gd->flags & GD_FLG_SILENT) {
- /* Restore serial console */
- console_assign (stdout, "serial");
- console_assign (stderr, "serial");
- }
-#endif
-
#ifdef CONFIG_MENUPROMPT
printf(CONFIG_MENUPROMPT, bootdelay);
#else
@@ -244,8 +222,8 @@ static __inline__ int abortboot(int bootdelay)
if (bootdelay >= 0) {
if (tstc()) { /* we got a key press */
(void) getc(); /* consume input */
- puts ("\b\b\b 0");
- abort = 1; /* don't auto boot */
+ puts("\b\b\b 0");
+ abort = 1; /* don't auto boot */
}
}
#endif
@@ -266,23 +244,17 @@ static __inline__ int abortboot(int bootdelay)
# endif
break;
}
- udelay (10000);
+ udelay(10000);
}
- printf ("\b\b\b%2d ", bootdelay);
+ printf("\b\b\b%2d ", bootdelay);
}
- putc ('\n');
+ putc('\n');
#ifdef CONFIG_SILENT_CONSOLE
- if (abort) {
- /* permanently enable normal console output */
- gd->flags &= ~(GD_FLG_SILENT);
- } else if (gd->flags & GD_FLG_SILENT) {
- /* Restore silent console */
- console_assign (stdout, "nulldev");
- console_assign (stderr, "nulldev");
- }
+ if (abort)
+ gd->flags &= ~GD_FLG_SILENT;
#endif
return abort;
diff --git a/cpu/mpc5xxx/cpu.c b/cpu/mpc5xxx/cpu.c
index 813aa79..1eac2bb 100644
--- a/cpu/mpc5xxx/cpu.c
+++ b/cpu/mpc5xxx/cpu.c
@@ -53,12 +53,16 @@ int checkcpu (void)
#else
svr = get_svr();
pvr = get_pvr();
- switch (SVR_VER (svr)) {
- case SVR_MPC5200:
- printf ("MPC5200");
+
+ switch (pvr) {
+ case PVR_5200:
+ printf("MPC5200");
+ break;
+ case PVR_5200B:
+ printf("MPC5200B");
break;
default:
- printf ("MPC52?? (SVR %08x)", svr);
+ printf("Unknown MPC5xxx");
break;
}
@@ -127,5 +131,9 @@ ft_cpu_setup(void *blob, bd_t *bd)
p = ft_get_prop(blob, "/" OF_SOC "/ethernet@3000/mac-address", &len);
if (p != NULL)
memcpy(p, bd->bi_enetaddr, 6);
+
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet@3000/local-mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
}
#endif
diff --git a/drivers/pci_auto.c b/drivers/pci_auto.c
index 9691675..f170c2d 100644
--- a/drivers/pci_auto.c
+++ b/drivers/pci_auto.c
@@ -34,7 +34,12 @@
void pciauto_region_init(struct pci_region* res)
{
- res->bus_lower = res->bus_start;
+ /*
+ * Avoid allocating PCI resources from address 0 -- this is illegal
+ * according to PCI 2.1 and moreover, this is known to cause Linux IDE
+ * drivers to fail. Use a reasonable starting value of 0x1000 instead.
+ */
+ res->bus_lower = res->bus_start ? res->bus_start : 0x1000;
}
void pciauto_region_align(struct pci_region *res, unsigned long size)
diff --git a/drivers/smc91111.c b/drivers/smc91111.c
index f91e4b9..8061f12 100644
--- a/drivers/smc91111.c
+++ b/drivers/smc91111.c
@@ -1538,9 +1538,9 @@ int eth_send(volatile void *packet, int length) {
int smc_get_ethaddr (bd_t * bd)
{
int env_size, rom_valid, env_present = 0, reg;
- char *s = NULL, *e, *v_mac, es[] = "11:22:33:44:55:66";
+ char *s = NULL, *e, es[] = "11:22:33:44:55:66";
char s_env_mac[64];
- uchar v_env_mac[6], v_rom_mac[6];
+ uchar v_env_mac[6], v_rom_mac[6], *v_mac;
env_size = getenv_r ("ethaddr", s_env_mac, sizeof (s_env_mac));
if ((env_size > 0) && (env_size < sizeof (es))) { /* exit if env is bad */
@@ -1563,7 +1563,7 @@ int smc_get_ethaddr (bd_t * bd)
if (!env_present) { /* if NO env */
if (rom_valid) { /* but ROM is valid */
- v_mac = (char *)v_rom_mac;
+ v_mac = v_rom_mac;
sprintf (s_env_mac, "%02X:%02X:%02X:%02X:%02X:%02X",
v_mac[0], v_mac[1], v_mac[2], v_mac[3],
v_mac[4], v_mac[5]);
@@ -1573,7 +1573,7 @@ int smc_get_ethaddr (bd_t * bd)
return (-1);
}
} else { /* good env, don't care ROM */
- v_mac = (char *)v_env_mac; /* always use a good env over a ROM */
+ v_mac = v_env_mac; /* always use a good env over a ROM */
}
if (env_present && rom_valid) { /* if both env and ROM are good */
diff --git a/include/asm-ppc/processor.h b/include/asm-ppc/processor.h
index e9361c5..5efc3ee 100644
--- a/include/asm-ppc/processor.h
+++ b/include/asm-ppc/processor.h
@@ -706,8 +706,6 @@
#define SVR_MJREV(svr) (((svr) >> 4) & 0x0F) /* Major SOC design revision indicator */
#define SVR_MNREV(svr) (((svr) >> 0) & 0x0F) /* Minor SOC design revision indicator */
-/* System-On-Chip Version Numbers (version field only) */
-#define SVR_MPC5200 0x8011
/* Processor Version Register */
@@ -818,6 +816,12 @@
#define PVR_8260_HIP7R1 0x80822013
#define PVR_8260_HIP7RA 0x80822014
+/*
+ * MPC 52xx
+ */
+#define PVR_5200 0x80822011
+#define PVR_5200B 0x80822014
+
/*
* System Version Register
generated by cgit v1.1 at 2024-11-16 04:12:50 +0000