diff mbox series

arm64: dts: qcom: sc7280: Add nodes to support WoW on WCN6750

Message ID 1643634604-17612-1-git-send-email-quic_mpubbise@quicinc.com (mailing list archive)
State Awaiting Upstream
Headers show
Series arm64: dts: qcom: sc7280: Add nodes to support WoW on WCN6750 | expand

Commit Message

Manikanta Pubbisetty Jan. 31, 2022, 1:10 p.m. UTC 
Add nodes to support WoW (Wake on Wireless) feature on WCN6750
WiFi hardware.

Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com>
---
Depends on:
- https://patchwork.kernel.org/project/linux-arm-msm/list/?series=609101
- https://patchwork.kernel.org/project/linux-wireless/list/?series=608934

Changes from V1:
- Compilation Fixes

 arch/arm64/boot/dts/qcom/sc7280.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index bb57274..5d10b5f 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -517,6 +517,17 @@ 
 			interrupt-controller;
 			#interrupt-cells = <2>;
 		};
+
+		wlan_smp2p_out: wlan-ap-to-wpss {
+			qcom,entry-name = "wlan";
+			#qcom,smem-state-cells = <1>;
+		};
+
+		wlan_smp2p_in: wlan-wpss-to-ap {
+			qcom,entry-name = "wlan";
+			interrupt-controller;
+			#interrupt-cells = <2>;
+		};
 	};
 
 	pmu {
@@ -1619,6 +1630,8 @@ 
 			qcom,rproc = <&remoteproc_wpss>;
 			memory-region = <&wlan_fw_mem &wlan_ce_mem>;
 			status = "disabled";
+			qcom,smem-states = <&wlan_smp2p_out 0>;
+			qcom,smem-state-names = "wlan-smp2p-out";
 		};
 
 		pcie1: pci@1c08000 {