Add support for IRAM to i.MX27 non-DT platforms using
iram_init() function.
Signed-off-by: Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx>
---
arch/arm/mach-imx/mm-imx27.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/mach-imx/mm-imx27.c b/arch/arm/mach-imx/mm-imx27.c
index e7e24af..fd2416d 100644
--- a/arch/arm/mach-imx/mm-imx27.c
+++ b/arch/arm/mach-imx/mm-imx27.c
@@ -27,6 +27,7 @@
#include <asm/pgtable.h>
#include <asm/mach/map.h>
#include <mach/iomux-v1.h>
+#include <mach/iram.h>
/* MX27 memory map definition */
static struct map_desc imx27_io_desc[] __initdata = {
@@ -94,4 +95,6 @@ void __init imx27_soc_init(void)
/* imx27 has the imx21 type audmux */
platform_device_register_simple("imx21-audmux", 0, imx27_audmux_res,
ARRAY_SIZE(imx27_audmux_res));
+ /* imx27 has an iram of 46080 bytes size */
+ iram_init(MX27_IRAM_BASE_ADDR, 46080);
}
--
1.7.9.5
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