Add properties in the DTSI file which is required for S-BOOT when used
an external device tree when booting into U-Boot. S-BOOT is Samsung's
proprietary bootloader, which chainloads U-Boot.

Signed-off-by: Kaustabh Chakraborty <[email protected]>
---
 arch/arm/dts/exynos7870-a2corelte-u-boot.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm/dts/exynos7870-a2corelte-u-boot.dtsi 
b/arch/arm/dts/exynos7870-a2corelte-u-boot.dtsi
index c22ed7efea5..7d97afcc64f 100644
--- a/arch/arm/dts/exynos7870-a2corelte-u-boot.dtsi
+++ b/arch/arm/dts/exynos7870-a2corelte-u-boot.dtsi
@@ -4,6 +4,11 @@
  */
 
 / {
+       /* These properties are required by S-BOOT. */
+       model_info-chip = <7870>;
+       model_info-hw_rev = <0>;
+       model_info-hw_rev_end = <255>;
+
        chosen {
                #address-cells = <2>;
                #size-cells = <1>;

-- 
2.52.0

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