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arm64: dts: qcom: sc7180: Update reserved memory map 

Add missing regions and remove unused regions from the reserved memory
map, as described in version 5.

Tested-by: Evan Green <evgreen@chromium.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Link: https://lore.kernel.org/r/20200421143228.8981-6-sibis@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Sibi Sankar 2020-04-21 20:02:26 +05:30 committed by Bjorn Andersson
parent 54e9d5f708
commit 33c172b96a
2 changed files with 84 additions and 2 deletions
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53
arch/arm64/boot/dts/qcom/sc7180-idp.dts
View File

@ -28,6 +28,59 @@
};
};
/*
* Reserved memory changes
*
* Delete all unused memory nodes and define the peripheral memory regions
* required by the board dts.
*
*/
/delete-node/ &hyp_mem;
/delete-node/ &xbl_mem;
/delete-node/ &aop_mem;
/delete-node/ &sec_apps_mem;
/delete-node/ &tz_mem;
/* Increase the size from 2MB to 8MB */
&rmtfs_mem {
reg = <0x0 0x84400000 0x0 0x800000>;
};
/ {
reserved-memory {
atf_mem: memory@80b00000 {
reg = <0x0 0x80b00000 0x0 0x100000>;
no-map;
};
mpss_mem: memory@86000000 {
reg = <0x0 0x86000000 0x0 0x8c00000>;
no-map;
};
camera_mem: memory@8ec00000 {
reg = <0x0 0x8ec00000 0x0 0x500000>;
no-map;
};
venus_mem: memory@8f600000 {
reg = <0 0x8f600000 0 0x500000>;
no-map;
};
wlan_mem: memory@94100000 {
reg = <0x0 0x94100000 0x0 0x200000>;
no-map;
};
mba_mem: memory@94400000 {
reg = <0x0 0x94400000 0x0 0x200000>;
no-map;
};
};
};
&apps_rsc {
pm6150-rpmh-regulators {
compatible = "qcom,pm6150-rpmh-regulators";

33
arch/arm64/boot/dts/qcom/sc7180.dtsi
View File

@ -70,20 +70,49 @@
#size-cells = <2>;
ranges;
hyp_mem: memory@80000000 {
reg = <0x0 0x80000000 0x0 0x600000>;
no-map;
};
xbl_mem: memory@80600000 {
reg = <0x0 0x80600000 0x0 0x200000>;
no-map;
};
aop_mem: memory@80800000 {
reg = <0x0 0x80800000 0x0 0x20000>;
no-map;
};
aop_cmd_db_mem: memory@80820000 {
reg = <0x0 0x80820000 0x0 0x20000>;
compatible = "qcom,cmd-db";
};
sec_apps_mem: memory@808ff000 {
reg = <0x0 0x808ff000 0x0 0x1000>;
no-map;
};
smem_mem: memory@80900000 {
reg = <0x0 0x80900000 0x0 0x200000>;
no-map;
};
venus_mem: memory@8f600000 {
reg = <0 0x8f600000 0 0x500000>;
tz_mem: memory@80b00000 {
reg = <0x0 0x80b00000 0x0 0x3900000>;
no-map;
};
rmtfs_mem: memory@84400000 {
compatible = "qcom,rmtfs-mem";
reg = <0x0 0x84400000 0x0 0x200000>;
no-map;
qcom,client-id = <1>;
qcom,vmid = <15>;
};
};
cpus {