mxc_ipuv3: fix memory alignment of framebuffer

[karo-tx-uboot.git] / arch / arm / cpu / armv7 / cache_v7.c

diff --git a/arch/arm/cpu/armv7/cache_v7.c b/arch/arm/cpu/armv7/cache_v7.c
index 1b4e808a79c74ff91f955bf24ec2007e27250828..8748c145c44a6d15805a4adcb79ecfdb6de49d55 100644 (file)
--- a/arch/arm/cpu/armv7/cache_v7.c
+++ b/arch/arm/cpu/armv7/cache_v7.c
@@ -297,6 +297,12 @@ void arm_init_before_mmu(void)
        v7_inval_tlb();
 }
 
+void mmu_page_table_flush(unsigned long start, unsigned long stop)
+{
+       flush_dcache_range(start, stop);
+       v7_inval_tlb();
+}
+
 /*
  * Flush range from all levels of d-cache/unified-cache used:
  * Affects the range [start, start + size - 1]
@@ -329,6 +335,14 @@ void arm_init_before_mmu(void)
 void  flush_cache(unsigned long start, unsigned long size)
 {
 }
+
+void mmu_page_table_flush(unsigned long start, unsigned long stop)
+{
+}
+
+void arm_init_domains(void)
+{
+}
 #endif /* #ifndef CONFIG_SYS_DCACHE_OFF */
 
 #ifndef CONFIG_SYS_ICACHE_OFF