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| author | Matthew McClintock <msm@freescale.com> | 2010-08-19 13:57:48 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2010-08-19 21:20:10 -0500 |
| commit | b80d30546e88c70985094d81297d449b2bc59033 (patch) | |
| tree | 2b53d404081ff5876db3b2c73e615479ba30a84f /arch/powerpc/cpu | |
| parent | a2243b84bf5aa1f789a19e12f03849702d418986 (diff) | |
| download | u-boot-imx-b80d30546e88c70985094d81297d449b2bc59033.zip u-boot-imx-b80d30546e88c70985094d81297d449b2bc59033.tar.gz u-boot-imx-b80d30546e88c70985094d81297d449b2bc59033.tar.bz2 | |
mpx85xx/fdt: Add cpu-release-addr for all cores
We currently do not add a cpu-release-addr for core 0, this is needed
when we want to reset core 0 and later restart it from Linux
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/fdt.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c index 8e7b827..4540364 100644 --- a/arch/powerpc/cpu/mpc85xx/fdt.c +++ b/arch/powerpc/cpu/mpc85xx/fdt.c @@ -54,18 +54,19 @@ void ft_fixup_cpu(void *blob, u64 memory_limit) u32 *reg = (u32 *)fdt_getprop(blob, off, "reg", 0); if (reg) { + u64 val = *reg * SIZE_BOOT_ENTRY + spin_tbl_addr; + val = cpu_to_fdt32(val); if (*reg == id) { - fdt_setprop_string(blob, off, "status", "okay"); + fdt_setprop_string(blob, off, "status", + "okay"); } else { - u64 val = *reg * SIZE_BOOT_ENTRY + spin_tbl_addr; - val = cpu_to_fdt32(val); fdt_setprop_string(blob, off, "status", "disabled"); - fdt_setprop_string(blob, off, "enable-method", - "spin-table"); - fdt_setprop(blob, off, "cpu-release-addr", - &val, sizeof(val)); } + fdt_setprop_string(blob, off, "enable-method", + "spin-table"); + fdt_setprop(blob, off, "cpu-release-addr", + &val, sizeof(val)); } else { printf ("cpu NULL\n"); } |