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author | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2007-12-07 01:20:16 +0900 |
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committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2007-12-07 01:20:16 +0900 |
commit | 521dcd30b9cc5b72cd27ae04104f19369251aa20 (patch) | |
tree | bc33710a3ae6f97f0dcae8f02fd6f3c91322d96d /cpu/mpc5xxx | |
parent | 260eea5676ca46903a335686cc020b29c4ca46fe (diff) | |
parent | 8d4f040a3c15036a6ea25a9c39e7d89fefa8440d (diff) | |
download | u-boot-imx-521dcd30b9cc5b72cd27ae04104f19369251aa20.zip u-boot-imx-521dcd30b9cc5b72cd27ae04104f19369251aa20.tar.gz u-boot-imx-521dcd30b9cc5b72cd27ae04104f19369251aa20.tar.bz2 |
Merge git://www.denx.de/git/u-boot
Conflicts:
drivers/Makefile
Diffstat (limited to 'cpu/mpc5xxx')
-rw-r--r-- | cpu/mpc5xxx/cpu.c | 40 |
1 files changed, 9 insertions, 31 deletions
diff --git a/cpu/mpc5xxx/cpu.c b/cpu/mpc5xxx/cpu.c index 7f16b92..e4d6168 100644 --- a/cpu/mpc5xxx/cpu.c +++ b/cpu/mpc5xxx/cpu.c @@ -35,6 +35,7 @@ #if defined(CONFIG_OF_LIBFDT) #include <libfdt.h> #include <libfdt_env.h> +#include <fdt_support.h> #endif DECLARE_GLOBAL_DATA_PTR; @@ -114,42 +115,19 @@ unsigned long get_tbclk (void) /* ------------------------------------------------------------------------- */ #ifdef CONFIG_OF_LIBFDT -static void do_fixup(void *fdt, const char *node, const char *prop, - const void *val, int len, int create) -{ -#if defined(DEBUG) - int i; - debug("Updating property '%s/%s' = ", node, prop); - for (i = 0; i < len; i++) - debug(" %.2x", *(u8*)(val+i)); - debug("\n"); -#endif - int rc = fdt_find_and_setprop(fdt, node, prop, val, len, create); - if (rc) - printf("Unable to update property %s:%s, err=%s\n", - node, prop, fdt_strerror(rc)); -} - -static void do_fixup_u32(void *fdt, const char *node, const char *prop, - u32 val, int create) -{ - val = cpu_to_fdt32(val); - do_fixup(fdt, node, prop, &val, sizeof(val), create); -} - void ft_cpu_setup(void *blob, bd_t *bd) { int div = in_8((void*)CFG_MBAR + 0x204) & 0x0020 ? 8 : 4; char * cpu_path = "/cpus/" OF_CPU; char * eth_path = "/" OF_SOC "/ethernet@3000"; - do_fixup_u32(blob, cpu_path, "timebase-frequency", OF_TBCLK, 1); - do_fixup_u32(blob, cpu_path, "bus-frequency", bd->bi_busfreq, 1); - do_fixup_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1); - do_fixup_u32(blob, "/" OF_SOC, "bus-frequency", bd->bi_ipbfreq, 1); - do_fixup_u32(blob, "/" OF_SOC, "system-frequency", - bd->bi_busfreq*div, 1); - do_fixup(blob, eth_path, "mac-address", bd->bi_enetaddr, 6, 0); - do_fixup(blob, eth_path, "local-mac-address", bd->bi_enetaddr, 6, 0); + do_fixup_by_path_u32(blob, cpu_path, "timebase-frequency", OF_TBCLK, 1); + do_fixup_by_path_u32(blob, cpu_path, "bus-frequency", bd->bi_busfreq, 1); + do_fixup_by_path_u32(blob, cpu_path, "clock-frequency", bd->bi_intfreq, 1); + do_fixup_by_path_u32(blob, "/" OF_SOC, "bus-frequency", bd->bi_ipbfreq, 1); + do_fixup_by_path_u32(blob, "/" OF_SOC, "system-frequency", + bd->bi_busfreq*div, 1); + do_fixup_by_path(blob, eth_path, "mac-address", bd->bi_enetaddr, 6, 0); + do_fixup_by_path(blob, eth_path, "local-mac-address", bd->bi_enetaddr, 6, 0); } #endif |