zynq: Enable dcache support

Enable dcache. Signed-off-by: Michal Simek <michal.simek@xilinx.com>

zynq: Enable dcache support
Enable dcache. Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Michal Simek
1 parent 32cccecd06
Showing 1 changed file with 8 additions and 0 deletions Side-by-side Diff
arch/arm/cpu/armv7/zynq/cpu.c
@@ -46,4 +46,12 @@
 	while (1)
 		;
 }
+
+#ifndef CONFIG_SYS_DCACHE_OFF
+void enable_caches(void)
+{
+	/* Enable D-cache. I-cache is already enabled in start.S */
+	dcache_enable();
+}
+#endif
...	...	@@ -46,4 +46,12 @@
46	46	while (1)
47	47	;
48	48	}
	49	+
	50	+#ifndef CONFIG_SYS_DCACHE_OFF
	51	+void enable_caches(void)
	52	+{
	53	+ /* Enable D-cache. I-cache is already enabled in start.S */
	54	+ dcache_enable();
	55	+}
	56	+#endif