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arm64: dts: qcom: sdm845-starqltechn: add modem support

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Add support for modem and ipa(IP Accelerator).
Add spss reserved memory node.

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com>
Link: https://lore.kernel.org/r/20250225-starqltechn_integration_upstream-v9-12-a5d80375cb66@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Dzmitry Sankouski
2025-02-25 19:39:03 +03:00
committed by Bjorn Andersson
parent 70005c18c9
commit b20bb72660
1 changed files with 39 additions and 0 deletions
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39
arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts
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@@ -19,6 +19,8 @@
#include "pm8998.dtsi"
#include "sdm845-wcd9340.dtsi"
/delete-node/ &rmtfs_mem;
/delete-node/ &spss_mem;
/delete-node/ &adsp_mem;
/delete-node/ &slpi_mem;
@@ -106,15 +108,39 @@ memory@a1300000 {
pmsg-size = <0x40000>;
};
/*
* It seems like reserving the old rmtfs_mem region is also needed to prevent
* random crashes which are most likely modem related, more testing needed.
*/
removed_region: removed-region@88f00000 {
reg = <0 0x88f00000 0 0x1c00000>;
no-map;
};
slpi_mem: slpi@96700000 {
reg = <0 0x96700000 0 0xf00000>;
no-map;
};
spss_mem: spss@97700000 {
reg = <0 0x97700000 0 0x100000>;
no-map;
};
adsp_mem: memory@97800000 {
reg = <0 0x97800000 0 0x2000000>;
no-map;
};
rmtfs_mem: rmtfs-mem@fde00000 {
compatible = "qcom,rmtfs-mem";
reg = <0 0xfde00000 0 0x202000>;
qcom,use-guard-pages;
no-map;
qcom,client-id = <1>;
qcom,vmid = <QCOM_SCM_VMID_MSS_MSA>;
};
};
i2c21 {
@@ -864,6 +890,19 @@ &wcd9340 {
qcom,micbias4-microvolt = <1800000>;
};
&mss_pil {
firmware-name = "qcom/sdm845/starqltechn/mba.mbn",
"qcom/sdm845/starqltechn/modem.mbn";
status = "okay";
};
&ipa {
qcom,gsi-loader = "self";
memory-region = <&ipa_fw_mem>;
firmware-name = "qcom/sdm845/starqltechn/ipa_fws.mbn";
status = "okay";
};
&usb_1 {
status = "okay";
};