diff options
Diffstat (limited to 'arch/powerpc/cpu/mpc85xx/cpu_init.c')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/cpu_init.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index 941c20e00a..867abb6cf7 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -350,6 +350,7 @@ void cpu_init_f (void) extern void m8560_cpm_reset (void); #ifdef CONFIG_SYS_DCSRBAR_PHYS ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); + gd = (gd_t *)(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET); #endif #if defined(CONFIG_SECURE_BOOT) struct law_entry law; @@ -414,6 +415,13 @@ void cpu_init_f (void) in_be32(&gur->dcsrcr); #endif +#ifdef CONFIG_SYS_DCSRBAR_PHYS +#ifdef CONFIG_DEEP_SLEEP + /* disable the console if boot from deep sleep */ + if (in_be32(&gur->scrtsr[0]) & (1 << 3)) + gd->flags |= GD_FLG_SILENT | GD_FLG_DISABLE_CONSOLE; +#endif +#endif #ifdef CONFIG_SYS_FSL_ERRATUM_A007212 fsl_erratum_a007212_workaround(); #endif |