[RFC,2/4] arm64: dts: sdm845: Redefine interconnect provider DT nodes
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Message ID 1571278852-8023-3-git-send-email-daidavid1@codeaurora.org
State Not Applicable, archived
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Series
  • Redefine interconnect provider DT nodes for SDM845
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Commit Message

David Dai Oct. 17, 2019, 2:20 a.m. UTC
Add the DT nodes for each of the Network-On-Chip interconnect
buses found on SDM845 based platform and redefine the rsc_hlos
child node as a bcm-voter device to better represent the hardware.

Signed-off-by: David Dai <daidavid1@codeaurora.org>
---
 arch/arm64/boot/dts/qcom/sdm845.dtsi | 60 ++++++++++++++++++++++++++++++++++--
 1 file changed, 57 insertions(+), 3 deletions(-)

Patch
diff mbox series

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index f406a43..a7ad79d 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1362,6 +1362,54 @@ 
 			reg = <0 0x01100000 0 0x200000>, <0 0x01300000 0 0x50000>;
 			reg-names = "llcc_base", "llcc_broadcast_base";
 			interrupts = <GIC_SPI 582 IRQ_TYPE_LEVEL_HIGH>;
+
+		mem_noc: interconnect@1380000 {
+			compatible = "qcom,sdm845-mem-noc";
+			reg = <0 0x01380000 0 0x27200>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		dc_noc: interconnect@14e0000 {
+			compatible = "qcom,sdm845-dc-noc";
+			reg = <0 0x014e0000 0 0x400>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		config_noc: interconnect@1500000 {
+			compatible = "qcom,sdm845-config-noc";
+			reg = <0 0x01500000 0 0x5080>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		system_noc: interconnect@1620000 {
+			compatible = "qcom,sdm845-system-noc";
+			reg = <0 0x01620000 0 0x18080>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre1_noc: interconnect@16e0000 {
+			compatible = "qcom,sdm845-aggre1-noc";
+			reg = <0 0x016e0000 0 0xd080>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		aggre2_noc: interconnect@1700000 {
+			compatible = "qcom,sdm845-aggre2-noc";
+			reg = <0 0x01700000 0 0x3b100>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
+		mmss_noc: interconnect@1740000 {
+			compatible = "qcom,sdm845-mmss-noc";
+			reg = <0 0x01740000 0 0x1c1000>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
 		};
 
 		ufs_mem_hc: ufshc@1d84000 {
@@ -3090,6 +3138,13 @@ 
 			#mbox-cells = <1>;
 		};
 
+		gladiator_noc: interconnect@17900000 {
+			compatible = "qcom,sdm845-gladiator-noc";
+			reg = <0 0x17900000 0 0xd080>;
+			#interconnect-cells = <1>;
+			qcom,bcm-voters = <&apps_bcm_voter>;
+		};
+
 		apps_rsc: rsc@179c0000 {
 			label = "apps_rsc";
 			compatible = "qcom,rpmh-rsc";
@@ -3164,9 +3219,8 @@ 
 				};
 			};
 
-			rsc_hlos: interconnect {
-				compatible = "qcom,sdm845-rsc-hlos";
-				#interconnect-cells = <1>;
+			apps_bcm_voter: bcm-voter {
+				compatible = "qcom,sdm845-bcm-voter";
 			};
 		};