diff options
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845.dtsi | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 740c4182cbe1..71e45c14abc1 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -21,6 +21,27 @@ reg = <0 0x80000000 0 0>; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + memory@85fc0000 { + reg = <0 0x85fc0000 0 0x20000>; + no-map; + }; + + smem_mem: memory@86000000 { + reg = <0x0 0x86000000 0x0 0x200000>; + no-map; + }; + + memory@86200000 { + reg = <0 0x86200000 0 0x2d00000>; + no-map; + }; + }; + cpus { #address-cells = <2>; #size-cells = <0>; @@ -147,6 +168,18 @@ }; }; + tcsr_mutex: hwlock { + compatible = "qcom,tcsr-mutex"; + syscon = <&tcsr_mutex_regs 0 0x1000>; + #hwlock-cells = <1>; + }; + + smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + hwlocks = <&tcsr_mutex 3>; + }; + psci { compatible = "arm,psci-1.0"; method = "smc"; @@ -273,6 +306,11 @@ cell-index = <0>; }; + tcsr_mutex_regs: syscon@1f40000 { + compatible = "syscon"; + reg = <0x1f40000 0x40000>; + }; + apss_shared: mailbox@17990000 { compatible = "qcom,sdm845-apss-shared"; reg = <0x17990000 0x1000>; |