/*
- * Copyright (C) 2004-2006 Freescale Semiconductor, Inc.
+ * Copyright (C) 2004-2007 Freescale Semiconductor, Inc.
*
* See file CREDITS for list of people who contributed to this
* project.
#include <command.h>
#include <mpc83xx.h>
#include <asm/processor.h>
-#if defined(CONFIG_OF_FLAT_TREE)
-#include <ft_build.h>
-#elif defined(CONFIG_OF_LIBFDT)
#include <libfdt.h>
-#include <libfdt_env.h>
-#endif
DECLARE_GLOBAL_DATA_PTR;
-
int checkcpu(void)
{
volatile immap_t *immr;
printf("e300c3, ");
break;
+ case PVR_E300C4:
+ printf("e300c4, ");
+ break;
+
default:
printf("Unknown core, ");
}
case SPR_8313E_REV10:
puts("MPC8313E, ");
break;
+ case SPR_8315E_REV10:
+ puts("MPC8315E, ");
+ break;
+ case SPR_8315_REV10:
+ puts("MPC8315, ");
+ break;
+ case SPR_8314E_REV10:
+ puts("MPC8314E, ");
+ break;
+ case SPR_8314_REV10:
+ puts("MPC8314, ");
+ break;
+ case SPR_8379E_REV10:
+ puts("MPC8379E, ");
+ break;
+ case SPR_8379_REV10:
+ puts("MPC8379, ");
+ break;
+ case SPR_8378E_REV10:
+ puts("MPC8378E, ");
+ break;
+ case SPR_8378_REV10:
+ puts("MPC8378, ");
+ break;
+ case SPR_8377E_REV10:
+ puts("MPC8377E, ");
+ break;
+ case SPR_8377_REV10:
+ puts("MPC8377, ");
+ break;
default:
printf("Rev: Unknown revision number:%08x\n"
"Warning: Unsupported cpu revision!\n",spridr);
}
#endif
-#if defined(CONFIG_OF_LIBFDT)
-
-/*
- * "Setter" functions used to add/modify FDT entries.
- */
-static int fdt_set_eth0(void *fdt, int nodeoffset, const char *name, bd_t *bd)
-{
- /*
- * Fix it up if it exists, don't create it if it doesn't exist.
- */
- if (fdt_get_property(fdt, nodeoffset, name, 0)) {
- return fdt_setprop(fdt, nodeoffset, name, bd->bi_enetaddr, 6);
- }
- return 0;
-}
-#ifdef CONFIG_HAS_ETH1
-/* second onboard ethernet port */
-static int fdt_set_eth1(void *fdt, int nodeoffset, const char *name, bd_t *bd)
-{
- /*
- * Fix it up if it exists, don't create it if it doesn't exist.
- */
- if (fdt_get_property(fdt, nodeoffset, name, 0)) {
- return fdt_setprop(fdt, nodeoffset, name, bd->bi_enet1addr, 6);
- }
- return 0;
-}
-#endif
-#ifdef CONFIG_HAS_ETH2
-/* third onboard ethernet port */
-static int fdt_set_eth2(void *fdt, int nodeoffset, const char *name, bd_t *bd)
-{
- /*
- * Fix it up if it exists, don't create it if it doesn't exist.
- */
- if (fdt_get_property(fdt, nodeoffset, name, 0)) {
- return fdt_setprop(fdt, nodeoffset, name, bd->bi_enet2addr, 6);
- }
- return 0;
-}
-#endif
-#ifdef CONFIG_HAS_ETH3
-/* fourth onboard ethernet port */
-static int fdt_set_eth3(void *fdt, int nodeoffset, const char *name, bd_t *bd)
-{
- /*
- * Fix it up if it exists, don't create it if it doesn't exist.
- */
- if (fdt_get_property(fdt, nodeoffset, name, 0)) {
- return fdt_setprop(fdt, nodeoffset, name, bd->bi_enet3addr, 6);
- }
- return 0;
-}
-#endif
-
-static int fdt_set_busfreq(void *fdt, int nodeoffset, const char *name, bd_t *bd)
-{
- u32 tmp;
- /*
- * Create or update the property.
- */
- tmp = cpu_to_be32(bd->bi_busfreq);
- return fdt_setprop(fdt, nodeoffset, name, &tmp, sizeof(tmp));
-}
-
-static int fdt_set_tbfreq(void *fdt, int nodeoffset, const char *name, bd_t *bd)
-{
- u32 tmp;
- /*
- * Create or update the property.
- */
- tmp = cpu_to_be32(OF_TBCLK);
- return fdt_setprop(fdt, nodeoffset, name, &tmp, sizeof(tmp));
-}
-
-
-/*
- * Fixups to the fdt.
- */
-static const struct {
- char *node;
- char *prop;
- int (*set_fn)(void *fdt, int nodeoffset, const char *name, bd_t *bd);
-} fixup_props[] = {
- { "/cpus/" OF_CPU,
- "timebase-frequency",
- fdt_set_tbfreq
- },
- { "/cpus/" OF_CPU,
- "bus-frequency",
- fdt_set_busfreq
- },
- { "/cpus/" OF_CPU,
- "clock-frequency",
- fdt_set_busfreq
- },
- { "/" OF_SOC "/serial@4500",
- "clock-frequency",
- fdt_set_busfreq
- },
- { "/" OF_SOC "/serial@4600",
- "clock-frequency",
- fdt_set_busfreq
- },
-#ifdef CONFIG_TSEC1
- { "/" OF_SOC "/ethernet@24000",
- "mac-address",
- fdt_set_eth0
- },
- { "/" OF_SOC "/ethernet@24000",
- "local-mac-address",
- fdt_set_eth0
- },
-#endif
-#ifdef CONFIG_TSEC2
- { "/" OF_SOC "/ethernet@25000",
- "mac-address",
- fdt_set_eth1
- },
- { "/" OF_SOC "/ethernet@25000",
- "local-mac-address",
- fdt_set_eth1
- },
-#endif
-#ifdef CONFIG_UEC_ETH1
-#if CFG_UEC1_UCC_NUM == 0 /* UCC1 */
- { "/" OF_QE "/ucc@2000",
- "mac-address",
- fdt_set_eth0
- },
- { "/" OF_QE "/ucc@2000",
- "local-mac-address",
- fdt_set_eth0
- },
-#elif CFG_UEC1_UCC_NUM == 2 /* UCC3 */
- { "/" OF_QE "/ucc@2200",
- "mac-address",
- fdt_set_eth0
- },
- { "/" OF_QE "/ucc@2200",
- "local-mac-address",
- fdt_set_eth0
- },
-#endif
-#endif /* CONFIG_UEC_ETH1 */
-#ifdef CONFIG_UEC_ETH2
-#if CFG_UEC2_UCC_NUM == 1 /* UCC2 */
- { "/" OF_QE "/ucc@3000",
- "mac-address",
- fdt_set_eth1
- },
- { "/" OF_QE "/ucc@3000",
- "local-mac-address",
- fdt_set_eth1
- },
-#elif CFG_UEC1_UCC_NUM == 3 /* UCC4 */
- { "/" OF_QE "/ucc@3200",
- "mac-address",
- fdt_set_eth1
- },
- { "/" OF_QE "/ucc@3200",
- "local-mac-address",
- fdt_set_eth1
- },
-#endif
-#endif /* CONFIG_UEC_ETH2 */
-};
-
-void
-ft_cpu_setup(void *blob, bd_t *bd)
-{
- int nodeoffset;
- int err;
- int j;
-
- for (j = 0; j < (sizeof(fixup_props) / sizeof(fixup_props[0])); j++) {
- nodeoffset = fdt_find_node_by_path(fdt, fixup_props[j].node);
- if (nodeoffset >= 0) {
- err = fixup_props[j].set_fn(blob, nodeoffset,
- fixup_props[j].prop, bd);
- if (err < 0)
- debug("Problem setting %s = %s: %s\n",
- fixup_props[j].node,
- fixup_props[j].prop,
- fdt_strerror(err));
- } else {
- debug("Couldn't find %s: %s\n",
- fixup_props[j].node,
- fdt_strerror(nodeoffset));
- }
- }
-}
-#elif defined(CONFIG_OF_FLAT_TREE)
-void
-ft_cpu_setup(void *blob, bd_t *bd)
-{
- u32 *p;
- int len;
- ulong clock;
-
- clock = bd->bi_busfreq;
- p = ft_get_prop(blob, "/cpus/" OF_CPU "/bus-frequency", &len);
- if (p != NULL)
- *p = cpu_to_be32(clock);
-
- p = ft_get_prop(blob, "/" OF_SOC "/bus-frequency", &len);
- if (p != NULL)
- *p = cpu_to_be32(clock);
-
- p = ft_get_prop(blob, "/" OF_SOC "/serial@4500/clock-frequency", &len);
- if (p != NULL)
- *p = cpu_to_be32(clock);
-
- p = ft_get_prop(blob, "/" OF_SOC "/serial@4600/clock-frequency", &len);
- if (p != NULL)
- *p = cpu_to_be32(clock);
-
-#ifdef CONFIG_TSEC1
- 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_TSEC2
- 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)
{
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