#include <watchdog.h>
#include <command.h>
#include <mpc8260.h>
+#include <netdev.h>
#include <asm/processor.h>
#include <asm/cpm_8260.h>
+#if defined(CONFIG_OF_LIBFDT)
+#include <libfdt.h>
+#include <libfdt_env.h>
+#include <fdt_support.h>
+#endif
+
DECLARE_GLOBAL_DATA_PTR;
+#if defined(CONFIG_GET_CPU_STR_F)
+extern int get_cpu_str_f (char *buf);
+#endif
+
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;
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)
+ get_cpu_str_f (buf);
+ printf ("%s (HiP%d Rev %02x, Mask ", buf, k, rev);
+#else
printf (CPU_ID_STR " (HiP%d Rev %02x, Mask ", k, rev);
+#endif
/*
* the bottom 16 bits of the immr are the Part Number and Mask Number
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;
{
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 */
* 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;
{
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 ();
}
#endif /* CONFIG_WATCHDOG */
/* ------------------------------------------------------------------------- */
+#if defined(CONFIG_OF_LIBFDT) && defined (CONFIG_OF_BOARD_SETUP)
+void ft_cpu_setup (void *blob, bd_t *bd)
+{
+ char * cpu_path = "/cpus/" OF_CPU;
+
+#if defined(CONFIG_HAS_ETH0) || defined(CONFIG_HAS_ETH1) ||\
+ defined(CONFIG_HAS_ETH2) || defined(CONFIG_HAS_ETH3)
+ fdt_fixup_ethernet(blob);
+#endif
+
+ do_fixup_by_path_u32(blob, cpu_path, "bus-frequency", bd->bi_busfreq, 1);
+ do_fixup_by_path_u32(blob, cpu_path, "timebase-frequency", OF_TBCLK, 1);
+ 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
+#if defined(CONFIG_ETHER_ON_SCC)
+ mpc82xx_scc_enet_initialize(bd);
+#endif
+ return 0;
+}