diff options
| -rw-r--r-- | arch/arm/dts/exynos7870-j6lte-u-boot.dtsi | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/dts/exynos7870-j6lte-u-boot.dtsi b/arch/arm/dts/exynos7870-j6lte-u-boot.dtsi index 9d944b127ee..aa499ecf479 100644 --- a/arch/arm/dts/exynos7870-j6lte-u-boot.dtsi +++ b/arch/arm/dts/exynos7870-j6lte-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>; @@ -18,4 +23,24 @@ format = "a8r8g8b8"; }; }; + + /* + * S-BOOT will populate the memory nodes stated below. Existing + * values redefine the safe memory requirements as stated in upstream + * device tree, in separate nodes for each bank. + */ + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0x3d800000>; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x40000000>; + }; + + memory@100000000 { + device_type = "memory"; + reg = <0x1 0x00000000 0x00000000>; + }; }; |