lkml.org 
[lkml]   [2021]   [Apr]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[v2 3/3] arm64: dts: sc7280: Add interconnect provider DT nodes
Date
Add the DT nodes for the network-on-chip interconnect buses found
on sc7280-based platforms.

Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
---
arch/arm64/boot/dts/qcom/sc7280.dtsi | 88 ++++++++++++++++++++++++++++++++++++
1 file changed, 88 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 2cc4785..6b22021 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -7,6 +7,7 @@

#include <dt-bindings/clock/qcom,gcc-sc7280.h>
#include <dt-bindings/clock/qcom,rpmh.h>
+#include <dt-bindings/interconnect/qcom,sc7280.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/mailbox/qcom-ipcc.h>
#include <dt-bindings/power/qcom-aoss-qmp.h>
@@ -1115,6 +1116,93 @@
clock-names = "xo";
#clock-cells = <1>;
};
+
+ apps_bcm_voter: bcm_voter {
+ compatible = "qcom,bcm-voter";
+ };
+ };
+
+ clk_virt: interconnect {
+ compatible = "qcom,sc7280-clk-virt";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ cnoc2: interconnect@1500000 {
+ reg = <0 0x1500000 0 0x1000>;
+ compatible = "qcom,sc7280-cnoc2";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ cnoc3: interconnect@1502000 {
+ reg = <0 0x1502000 0 0x1000>;
+ compatible = "qcom,sc7280-cnoc3";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ mc_virt: interconnect@1580000 {
+ reg = <0 0x1580000 0 0x4>;
+ compatible = "qcom,sc7280-mc-virt";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ system_noc: interconnect@1680000 {
+ reg = <0 0x1680000 0 0x15480>;
+ compatible = "qcom,sc7280-system-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ aggre1_noc: interconnect@16e0000 {
+ compatible = "qcom,sc7280-aggre1-noc";
+ reg = <0 0x016e0000 0 0x1c080>;
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ aggre2_noc: interconnect@1700000 {
+ reg = <0 0x1700000 0 0x2b080>;
+ compatible = "qcom,sc7280-aggre2-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ mmss_noc: interconnect@1740000 {
+ reg = <0 0x1740000 0 0x1e080>;
+ compatible = "qcom,sc7280-mmss-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ lpass_ag_noc: interconnect@3c40000 {
+ reg = <0 0x03c40000 0 0xf080>;
+ compatible = "qcom,sc7280-lpass-ag-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ dc_noc: interconnect@90e0000 {
+ reg = <0 0x90e0000 0 0x5080>;
+ compatible = "qcom,sc7280-dc-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ gem_noc: interconnect@9100000 {
+ reg = <0 0x9100000 0 0xe2200>;
+ compatible = "qcom,sc7280-gem-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
+ };
+
+ nsp_noc: interconnect@a0c0000 {
+ reg = <0 0x0a0c0000 0 0x10000>;
+ compatible = "qcom,sc7280-nsp-noc";
+ #interconnect-cells = <2>;
+ qcom,bcm-voters = <&apps_bcm_voter>;
};
};

--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
\
 
 \ /
  Last update: 2021-04-27 11:52    [W:0.074 / U:1.592 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site