diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/fdt.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/fdt.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c index 00fa752996..642f6c54bd 100644 --- a/arch/powerpc/cpu/mpc85xx/fdt.c +++ b/arch/powerpc/cpu/mpc85xx/fdt.c @@ -338,6 +338,9 @@ void fdt_add_enet_stashing(void *fdt) do_fixup_by_compat_u32(fdt, "gianfar", "rx-stash-len", 96, 1); do_fixup_by_compat_u32(fdt, "gianfar", "rx-stash-idx", 0, 1); + do_fixup_by_compat(fdt, "fsl,etsec2", "bd-stash", NULL, 0, 1); + do_fixup_by_compat_u32(fdt, "fsl,etsec2", "rx-stash-len", 96, 1); + do_fixup_by_compat_u32(fdt, "fsl,etsec2", "rx-stash-idx", 0, 1); } #if defined(CONFIG_SYS_DPAA_FMAN) || defined(CONFIG_SYS_DPAA_PME) @@ -483,4 +486,13 @@ void ft_cpu_setup(void *blob, bd_t *bd) #ifdef CONFIG_SYS_SRIO ft_srio_setup(blob); #endif + + /* + * system-clock = CCB clock/2 + * Here gd->bus_clk = CCB clock + * We are using the system clock as 1588 Timer reference + * clock source select + */ + do_fixup_by_compat_u32(blob, "fsl,gianfar-ptp-timer", + "timer-frequency", gd->bus_clk/2, 1); } |