Merge branch 'u-boot-samsung/master' into 'u-boot-arm/master'

[oweals/u-boot.git] / arch / arm / lib / cache-cp15.c

diff --git a/arch/arm/lib/cache-cp15.c b/arch/arm/lib/cache-cp15.c
index b6e5e95530b3793f0be70289eb53ed7207cb305b..4abe1cf061a879d65170ad8c6697d9c9e1954751 100644 (file)
--- a/arch/arm/lib/cache-cp15.c
+++ b/arch/arm/lib/cache-cp15.c
@@ -23,6 +23,8 @@
 
 #include <common.h>
 #include <asm/system.h>
+#include <asm/cache.h>
+#include <linux/compiler.h>
 
 #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))
 
@@ -34,6 +36,10 @@ void __arm_init_before_mmu(void)
 void arm_init_before_mmu(void)
        __attribute__((weak, alias("__arm_init_before_mmu")));
 
+__weak void arm_init_domains(void)
+{
+}
+
 static void cp_delay (void)
 {
        volatile int i;
@@ -77,7 +83,7 @@ void mmu_set_region_dcache_behaviour(u32 start, int size,
        mmu_page_table_flush((u32)&page_table[start], (u32)&page_table[end]);
 }
 
-static inline void dram_bank_mmu_setup(int bank)
+__weak void dram_bank_mmu_setup(int bank)
 {
        bd_t *bd = gd->bd;
        int     i;
@@ -115,6 +121,9 @@ static inline void mmu_setup(void)
        /* Set the access control to all-supervisor */
        asm volatile("mcr p15, 0, %0, c3, c0, 0"
                     : : "r" (~0));
+
+       arm_init_domains();
+
        /* and enable the mmu */
        reg = get_cr(); /* get control reg. */
        cp_delay();