* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
- *
- * Change log:
- *
- * 20050101: Eran Liberty (liberty@freescale.com)
- * Initial file creating (porting from 85XX & 8260)
*/
/*
int checkcpu(void)
{
+ volatile immap_t *immr;
ulong clock = gd->cpu_clk;
u32 pvr = get_pvr();
+ u32 spridr;
char buf[32];
+ immr = (immap_t *)CFG_IMMR;
+
if ((pvr & 0xFFFF0000) != PVR_83xx) {
puts("Not MPC83xx Family!!!\n");
return -1;
}
- puts("CPU: MPC83xx, ");
- switch(pvr) {
- case PVR_8349_REV10:
+ spridr = immr->sysconf.spridr;
+ puts("CPU: ");
+ switch(spridr) {
+ case SPR_8349E_REV10:
+ case SPR_8349E_REV11:
+ case SPR_8349E_REV31:
+ puts("MPC8349E, ");
+ break;
+ case SPR_8349_REV10:
+ case SPR_8349_REV11:
+ case SPR_8349_REV31:
+ puts("MPC8349, ");
+ break;
+ case SPR_8347E_REV10_TBGA:
+ case SPR_8347E_REV11_TBGA:
+ case SPR_8347E_REV31_TBGA:
+ case SPR_8347E_REV10_PBGA:
+ case SPR_8347E_REV11_PBGA:
+ case SPR_8347E_REV31_PBGA:
+ puts("MPC8347E, ");
+ break;
+ case SPR_8347_REV10_TBGA:
+ case SPR_8347_REV11_TBGA:
+ case SPR_8347_REV31_TBGA:
+ case SPR_8347_REV10_PBGA:
+ case SPR_8347_REV11_PBGA:
+ case SPR_8347_REV31_PBGA:
+ puts("MPC8347, ");
+ break;
+ case SPR_8343E_REV10:
+ case SPR_8343E_REV11:
+ case SPR_8343E_REV31:
+ puts("MPC8343E, ");
break;
- case PVR_8349_REV11:
+ case SPR_8343_REV10:
+ case SPR_8343_REV11:
+ case SPR_8343_REV31:
+ puts("MPC8343, ");
+ break;
+ case SPR_8360E_REV10:
+ case SPR_8360E_REV11:
+ case SPR_8360E_REV12:
+ case SPR_8360E_REV20:
+ puts("MPC8360E, ");
+ break;
+ case SPR_8360_REV10:
+ case SPR_8360_REV11:
+ case SPR_8360_REV12:
+ case SPR_8360_REV20:
+ puts("MPC8360, ");
+ break;
+ case SPR_8323E_REV10:
+ case SPR_8323E_REV11:
+ puts("MPC8323E, ");
+ break;
+ case SPR_8323_REV10:
+ case SPR_8323_REV11:
+ puts("MPC8323, ");
+ break;
+ case SPR_8321E_REV10:
+ case SPR_8321E_REV11:
+ puts("MPC8321E, ");
+ break;
+ case SPR_8321_REV10:
+ case SPR_8321_REV11:
+ puts("MPC8321, ");
break;
default:
- puts("Rev: Unknown\n");
- return -1; /* Not sure what this is */
+ puts("Rev: Unknown revision number.\nWarning: Unsupported cpu revision!\n");
+ return 0;
}
- printf("Rev: %d.%d at %s MHz\n", (pvr & 0xf0) >> 4,
- (pvr & 0x0f), strmhz(buf, clock));
+#if defined(CONFIG_MPC834X)
+ /* Multiple revisons of 834x processors may have the same SPRIDR value.
+ * So use PVR to identify the revision number.
+ */
+ printf("Rev: %02x at %s MHz\n", PVR_MAJ(pvr)<<4 | PVR_MIN(pvr), strmhz(buf, clock));
+#else
+ printf("Rev: %02x at %s MHz\n", spridr & 0x0000FFFF, strmhz(buf, clock));
+#endif
return 0;
}
-/**
+/*
* Program a UPM with the code supplied in the table.
*
* The 'dummy' variable is used to increment the MAD. 'dummy' is
* upm: 0=UPMA, 1=UPMB, 2=UPMC
* table: Pointer to an array of values to program
* size: Number of elements in the array. Must be 64 or less.
-*/
+ */
void upmconfig (uint upm, uint *table, uint size)
{
#if defined(CONFIG_MPC834X)
- volatile immap_t *immap = (immap_t *) CFG_IMMRBAR;
+ volatile immap_t *immap = (immap_t *) CFG_IMMR;
volatile lbus83xx_t *lbus = &immap->lbus;
volatile uchar *dummy = NULL;
const u32 msel = (upm + 4) << BR_MSEL_SHIFT; /* What the MSEL field in BRn should be */
ulong addr;
#endif
- volatile immap_t *immap = (immap_t *) CFG_IMMRBAR;
+ volatile immap_t *immap = (immap_t *) CFG_IMMR;
#ifdef MPC83xx_RESET
/* Interrupts and MMU off */
#if defined(CONFIG_WATCHDOG)
void watchdog_reset (void)
{
-#ifdef CONFIG_MPC834X
int re_enable = disable_interrupts();
/* Reset the 83xx watchdog */
- volatile immap_t *immr = (immap_t *) CFG_IMMRBAR;
+ volatile immap_t *immr = (immap_t *) CFG_IMMR;
immr->wdt.swsrr = 0x556c;
immr->wdt.swsrr = 0xaa39;
if (re_enable)
enable_interrupts ();
-#else
- hang();
-#endif
}
#endif
*p = cpu_to_be32(clock);
#ifdef CONFIG_MPC83XX_TSEC1
- p = ft_get_prop(blob, "/" OF_SOC "/ethernet@24000/address", &len);
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet@24000/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
+
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet@24000/local-mac-address", &len);
+ if (p != NULL)
memcpy(p, bd->bi_enetaddr, 6);
#endif
#ifdef CONFIG_MPC83XX_TSEC2
- p = ft_get_prop(blob, "/" OF_SOC "/ethernet@25000/address", &len);
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet@25000/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enet1addr, 6);
+
+ p = ft_get_prop(blob, "/" OF_SOC "/ethernet@25000/local-mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enet1addr, 6);
+#endif
+
+#ifdef CONFIG_UEC_ETH1
+#if CFG_UEC1_UCC_NUM == 0 /* UCC1 */
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@2000/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
+
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@2000/local-mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
+#elif CFG_UEC1_UCC_NUM == 2 /* UCC3 */
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@2200/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
+
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@2200/local-mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enetaddr, 6);
+#endif
+#endif
+
+#ifdef CONFIG_UEC_ETH2
+#if CFG_UEC2_UCC_NUM == 1 /* UCC2 */
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@3000/mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enet1addr, 6);
+
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@3000/local-mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enet1addr, 6);
+#elif CFG_UEC2_UCC_NUM == 3 /* UCC4 */
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@3200/mac-address", &len);
+ if (p != NULL)
memcpy(p, bd->bi_enet1addr, 6);
+
+ p = ft_get_prop(blob, "/" OF_QE "/ucc@3200/local-mac-address", &len);
+ if (p != NULL)
+ memcpy(p, bd->bi_enet1addr, 6);
+#endif
#endif
}
#endif
#if defined(CONFIG_DDR_ECC)
void dma_init(void)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMRBAR;
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
volatile dma83xx_t *dma = &immap->dma;
volatile u32 status = swab32(dma->dmasr0);
volatile u32 dmamr0 = swab32(dma->dmamr0);
uint dma_check(void)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMRBAR;
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
volatile dma83xx_t *dma = &immap->dma;
volatile u32 status = swab32(dma->dmasr0);
volatile u32 byte_count = swab32(dma->dmabcr0);
int dma_xfer(void *dest, u32 count, void *src)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMRBAR;
+ volatile immap_t *immap = (immap_t *)CFG_IMMR;
volatile dma83xx_t *dma = &immap->dma;
volatile u32 dmamr0;