samsung_sm8750/android_kernel_samsung_sm8750-devicetrees
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ARM: dts: msm: Add ravelin dts and dtsi files

Browse Source 
Add ADSP context banks support for ravelin

Change-Id: I5654b66740165e8646ef0503ecedff6b6c1661a2
(cherry picked from commit 0aa9cc2941e7b541b3207186d250794ec8d790a8)
This commit is contained in:
Himanshu Agrawal
2024-07-10 09:28:11 +05:30
committed by Akhil Manikoth Kallankandy
parent 529ebda75e
commit af02293fd9
3 changed files with 67 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
Kbuild Normal file → Executable file
View File

@@ -25,6 +25,10 @@ endif
ifeq ($(CONFIG_ARCH_PARROT), y)
dtbo-y += parrot/parrot-dsp.dtbo
endif
ifeq ($(CONFIG_ARCH_RAVELIN), y)
dtbo-y += ravelin/ravelin-dsp.dtbo
endif
always-y := $(dtb-y) $(dtbo-y)
subdir-y := $(dts-dirs)
clean-files := *.dtb *.dtbo

15
ravelin/ravelin-dsp.dts Executable file
View File

@@ -0,0 +1,15 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/
/dts-v1/;
/plugin/;
#include "ravelin-dsp.dtsi"
/ {
model = "Qualcomm Technologies, Inc. ravelin v1 SoC";
compatible = "qcom,ravelin";
qcom,msm-id = <568 0x10000>;
qcom,board-id = <0 0>;
};

48
ravelin/ravelin-dsp.dtsi Executable file
View File

@@ -0,0 +1,48 @@
// SPDX-License-Identifier: BSD-3-Clause
/*
* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
*/
&glink_edge {
qcom,fastrpc {
compatible = "qcom,fastrpc";
qcom,glink-channels = "fastrpcglink-apps-dsp";
qcom,intents = <0x64 64>;
label = "adsp";
memory-region = <&adsp_mem_heap>;
qcom,vmids = <22 37>;
compute-cb@1 {
compatible = "qcom,fastrpc-compute-cb";
reg = <3>;
label = "adsprpc-smd";
iommus = <&apps_smmu 0x1003 0x0>;
qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
qcom,iommu-faults = "stall-disable", "HUPCF";
dma-coherent;
pd-type = <1>; /* ROOT_PD */
};
compute-cb@2 {
compatible = "qcom,fastrpc-compute-cb";
reg = <4>;
label = "adsprpc-smd";
iommus = <&apps_smmu 0x1004 0x0>;
qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
qcom,iommu-faults = "stall-disable", "HUPCF";
dma-coherent;
qcom,nsessions = <4>;
pd-type = <3>; /* SENSORS_STATICPD */
};
compute-cb@3 {
compatible = "qcom,fastrpc-compute-cb";
reg = <5>;
label = "adsprpc-smd";
iommus = <&apps_smmu 0x1005 0x0>;
qcom,iommu-dma-addr-pool = <0x80000000 0x78000000>;
qcom,iommu-faults = "stall-disable", "HUPCF";
dma-coherent;
pd-type = <2>; /* AUDIO_STATICPD */
};
};
};