diff options
Diffstat (limited to 'dts/src/arc')
| -rw-r--r-- | dts/src/arc/axc001.dtsi | 2 | ||||
| -rw-r--r-- | dts/src/arc/axc003.dtsi | 2 | ||||
| -rw-r--r-- | dts/src/arc/axc003_idu.dtsi | 2 | ||||
| -rw-r--r-- | dts/src/arc/nsim_hs.dts | 12 | ||||
| -rw-r--r-- | dts/src/arc/skeleton.dtsi | 2 | ||||
| -rw-r--r-- | dts/src/arc/vdk_axc003.dtsi | 2 | ||||
| -rw-r--r-- | dts/src/arc/vdk_axc003_idu.dtsi | 2 |
7 files changed, 16 insertions, 8 deletions
diff --git a/dts/src/arc/axc001.dtsi b/dts/src/arc/axc001.dtsi index a5e2726a06..420dcfde28 100644 --- a/dts/src/arc/axc001.dtsi +++ b/dts/src/arc/axc001.dtsi @@ -95,6 +95,6 @@ #size-cells = <1>; ranges = <0x00000000 0x80000000 0x40000000>; device_type = "memory"; - reg = <0x00000000 0x20000000>; /* 512MiB */ + reg = <0x80000000 0x20000000>; /* 512MiB */ }; }; diff --git a/dts/src/arc/axc003.dtsi b/dts/src/arc/axc003.dtsi index 846481f37e..f90fadf7f9 100644 --- a/dts/src/arc/axc003.dtsi +++ b/dts/src/arc/axc003.dtsi @@ -98,6 +98,6 @@ #size-cells = <1>; ranges = <0x00000000 0x80000000 0x40000000>; device_type = "memory"; - reg = <0x00000000 0x20000000>; /* 512MiB */ + reg = <0x80000000 0x20000000>; /* 512MiB */ }; }; diff --git a/dts/src/arc/axc003_idu.dtsi b/dts/src/arc/axc003_idu.dtsi index 2f0b33257d..06a9f294a2 100644 --- a/dts/src/arc/axc003_idu.dtsi +++ b/dts/src/arc/axc003_idu.dtsi @@ -121,6 +121,6 @@ #size-cells = <1>; ranges = <0x00000000 0x80000000 0x40000000>; device_type = "memory"; - reg = <0x00000000 0x20000000>; /* 512MiB */ + reg = <0x80000000 0x20000000>; /* 512MiB */ }; }; diff --git a/dts/src/arc/nsim_hs.dts b/dts/src/arc/nsim_hs.dts index 911f069e05..b0eb0e7fe2 100644 --- a/dts/src/arc/nsim_hs.dts +++ b/dts/src/arc/nsim_hs.dts @@ -11,8 +11,16 @@ / { compatible = "snps,nsim_hs"; + #address-cells = <2>; + #size-cells = <2>; interrupt-parent = <&core_intc>; + memory { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x40000000 /* 1 GB low mem */ + 0x1 0x00000000 0x0 0x40000000>; /* 1 GB highmem */ + }; + chosen { bootargs = "earlycon=arc_uart,mmio32,0xc0fc1000,115200n8 console=ttyARC0,115200n8"; }; @@ -26,8 +34,8 @@ #address-cells = <1>; #size-cells = <1>; - /* child and parent address space 1:1 mapped */ - ranges; + /* only perip space at end of low mem accessible */ + ranges = <0x80000000 0x0 0x80000000 0x80000000>; core_intc: core-interrupt-controller { compatible = "snps,archs-intc"; diff --git a/dts/src/arc/skeleton.dtsi b/dts/src/arc/skeleton.dtsi index a870bdd5e4..296d371a33 100644 --- a/dts/src/arc/skeleton.dtsi +++ b/dts/src/arc/skeleton.dtsi @@ -32,6 +32,6 @@ memory { device_type = "memory"; - reg = <0x00000000 0x10000000>; /* 256M */ + reg = <0x80000000 0x10000000>; /* 256M */ }; }; diff --git a/dts/src/arc/vdk_axc003.dtsi b/dts/src/arc/vdk_axc003.dtsi index 9393fd902f..84226bd48b 100644 --- a/dts/src/arc/vdk_axc003.dtsi +++ b/dts/src/arc/vdk_axc003.dtsi @@ -56,6 +56,6 @@ #size-cells = <1>; ranges = <0x00000000 0x80000000 0x40000000>; device_type = "memory"; - reg = <0x00000000 0x20000000>; /* 512MiB */ + reg = <0x80000000 0x20000000>; /* 512MiB */ }; }; diff --git a/dts/src/arc/vdk_axc003_idu.dtsi b/dts/src/arc/vdk_axc003_idu.dtsi index 9bee8ed09e..31f0fb5fc9 100644 --- a/dts/src/arc/vdk_axc003_idu.dtsi +++ b/dts/src/arc/vdk_axc003_idu.dtsi @@ -71,6 +71,6 @@ #size-cells = <1>; ranges = <0x00000000 0x80000000 0x40000000>; device_type = "memory"; - reg = <0x00000000 0x20000000>; /* 512MiB */ + reg = <0x80000000 0x20000000>; /* 512MiB */ }; }; |