Merge branch 'master' of git://www.denx.de/git/u-boot-imx

[oweals/u-boot.git] / arch / powerpc / cpu / mpc85xx / cpu_init.c

diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c
index 963e32676b3473fdcb7aafca4474822ba1476786..4cf8853b723af3093bf3db16145fb78b70376763 100644 (file)
--- a/arch/powerpc/cpu/mpc85xx/cpu_init.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c
@@ -424,9 +424,9 @@ void fsl_erratum_a007212_workaround(void)
 
 ulong cpu_init_f(void)
 {
-       ulong flag = 0;
        extern void m8560_cpm_reset (void);
-#ifdef CONFIG_SYS_DCSRBAR_PHYS
+#if defined(CONFIG_SYS_DCSRBAR_PHYS) || \
+       (defined(CONFIG_SECURE_BOOT) && defined(CONFIG_FSL_CORENET))
        ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
 #endif
 #if defined(CONFIG_SECURE_BOOT)
@@ -458,6 +458,12 @@ ulong cpu_init_f(void)
 #if defined(CONFIG_SYS_CPC_REINIT_F)
        disable_cpc_sram();
 #endif
+
+#if defined(CONFIG_FSL_CORENET)
+       /* Put PAMU in bypass mode */
+       out_be32(&gur->pamubypenr, FSL_CORENET_PAMU_BYPASS);
+#endif
+
 #endif
 
 #ifdef CONFIG_CPM2
@@ -492,18 +498,11 @@ ulong 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))
-               flag = GD_FLG_SILENT | GD_FLG_DISABLE_CONSOLE;
-#endif
-#endif
 #ifdef CONFIG_SYS_FSL_ERRATUM_A007212
        fsl_erratum_a007212_workaround();
 #endif
 
-       return flag;
+       return 0;
 }
 
 /* Implement a dummy function for those platforms w/o SERDES */