ARM: dts: add secure firmware support for exynos5420-arndale-octa

Arndale-Octa board is always configured to work with trustzone
firmware binary. Added DTS node entry to enable this support.

Signed-off-by: Tushar Behera <[email protected]>
Signed-off-by: Kukjin Kim <[email protected]>

diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
index 35b932b16711e603efe9bddfcd4c863cdc852182..f623b849272d1553e90419884155bf844c3cd06a 100644 (file)
--- a/arch/arm/boot/dts/exynos5420-arndale-octa.dts
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -26,6 +26,11 @@
                bootargs = "console=ttySAC3,115200";
        };
 
+       firmware@02073000 {
+               compatible = "samsung,secure-firmware";
+               reg = <0x02073000 0x1000>;
+       };
+
        fixed-rate-clocks {
                oscclk {
                        compatible = "samsung,exynos5420-oscclk";