leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

arm64: dts: qcom: msm8998: Add smem related nodes

Browse Source 
Add reserve-memory nodes, tcsr-mutex nodes and the smem node.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This commit is contained in:
Bjorn Andersson 2018-09-03 22:01:20 -07:00 committed by Andy Gross
parent b1227233f0
commit c783394956
1 changed files with 49 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
arch/arm64/boot/dts/qcom/msm8998.dtsi
View File

@ -20,6 +20,38 @@
reg = <0 0 0 0>; reg = <0 0 0 0>;
}; };
reserved-memory {
#address-cells = <2>;
#size-cells = <2>;
ranges;
memory@85800000 {
reg = <0x0 0x85800000 0x0 0x800000>;
no-map;
};
smem_mem: smem-mem@86000000 {
reg = <0x0 0x86000000 0x0 0x200000>;
no-map;
};
memory@86200000 {
reg = <0x0 0x86200000 0x0 0x2600000>;
no-map;
};
rmtfs {
compatible = "qcom,rmtfs-mem";
size = <0x0 0x200000>;
alloc-ranges = <0x0 0xa0000000 0x0 0x2000000>;
no-map;
qcom,client-id = <1>;
qcom,vmid = <15>;
};
};
clocks { clocks {
xo_board { xo_board {
compatible = "fixed-clock"; compatible = "fixed-clock";
@ -205,6 +237,12 @@
}; };
}; };
tcsr_mutex: hwlock {
compatible = "qcom,tcsr-mutex";
syscon = <&tcsr_mutex_regs 0 0x1000>;
#hwlock-cells = <1>;
};
psci { psci {
compatible = "arm,psci-1.0"; compatible = "arm,psci-1.0";
method = "smc"; method = "smc";
@ -223,6 +261,12 @@
}; };
}; };
smem {
compatible = "qcom,smem";
memory-region = <&smem_mem>;
hwlocks = <&tcsr_mutex 3>;
};
thermal-zones { thermal-zones {
cpu-thermal0 { cpu-thermal0 {
polling-delay-passive = <250>; polling-delay-passive = <250>;
@ -472,6 +516,11 @@
#thermal-sensor-cells = <1>; #thermal-sensor-cells = <1>;
}; };
tcsr_mutex_regs: syscon@1f40000 {
compatible = "syscon";
reg = <0x1f40000 0x20000>;
};
apcs_glb: mailbox@9820000 { apcs_glb: mailbox@9820000 {
compatible = "qcom,msm8998-apcs-hmss-global"; compatible = "qcom,msm8998-apcs-hmss-global";
reg = <0x17911000 0x1000>; reg = <0x17911000 0x1000>;