@@ -21,6 +21,27 @@ &blsp1_i2c1 {
status = "okay";
};
+&q6v5_wcss {
+ pd-1 {
+ firmware-name = "ath11k/IPQ5332/hw1.0/q6_fw1.mdt";
+ interrupts-extended = <&wcss_smp2p_in 8 IRQ_TYPE_NONE>,
+ <&wcss_smp2p_in 9 IRQ_TYPE_NONE>,
+ <&wcss_smp2p_in 12 IRQ_TYPE_NONE>,
+ <&wcss_smp2p_in 11 IRQ_TYPE_NONE>;
+ interrupt-names = "fatal",
+ "ready",
+ "spawn-ack",
+ "stop-ack";
+
+ qcom,smem-states = <&wcss_smp2p_out 8>,
+ <&wcss_smp2p_out 9>,
+ <&wcss_smp2p_out 10>;
+ qcom,smem-state-names = "shutdown",
+ "stop",
+ "spawn";
+ };
+};
+
&sdhc {
bus-width = <4>;
max-frequency = <192000000>;
@@ -137,6 +137,11 @@ smem@4a800000 {
hwlocks = <&tcsr_mutex 0>;
};
+
+ q6_region: wcnss@4a900000 {
+ reg = <0x0 0x4a900000 0x0 0x2b00000>;
+ no-map;
+ };
};
soc@0 {
@@ -405,6 +410,37 @@ frame@b128000 {
status = "disabled";
};
};
+
+ q6v5_wcss: remoteproc@d100000 {
+ compatible = "qcom,ipq5332-q6-mpd";
+ reg = <0xd100000 0x4040>;
+ firmware-name = "ath11k/IPQ5332/hw1.0/q6_fw0.mdt",
+ "ath11k/IPQ5332/hw1.0/iu_fw.mdt";
+ interrupts-extended = <&intc GIC_SPI 421 IRQ_TYPE_EDGE_RISING>,
+ <&wcss_smp2p_in 0 IRQ_TYPE_NONE>,
+ <&wcss_smp2p_in 1 IRQ_TYPE_NONE>,
+ <&wcss_smp2p_in 2 IRQ_TYPE_NONE>,
+ <&wcss_smp2p_in 3 IRQ_TYPE_NONE>;
+ interrupt-names = "wdog",
+ "fatal",
+ "ready",
+ "handover",
+ "stop-ack";
+
+ qcom,smem-states = <&wcss_smp2p_out 0>,
+ <&wcss_smp2p_out 1>;
+ qcom,smem-state-names = "shutdown",
+ "stop";
+
+ memory-region = <&q6_region>;
+
+ glink-edge {
+ interrupts = <GIC_SPI 417 IRQ_TYPE_EDGE_RISING>;
+ label = "rtr";
+ qcom,remote-pid = <1>;
+ mboxes = <&apcs_glb 8>;
+ };
+ };
};
timer {
@@ -414,4 +450,28 @@ timer {
<GIC_PPI 4 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 1 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
};
+
+ wcss: wcss-smp2p {
+ compatible = "qcom,smp2p";
+ qcom,smem = <435>, <428>;
+
+ interrupt-parent = <&intc>;
+ interrupts = <GIC_SPI 418 IRQ_TYPE_EDGE_RISING>;
+
+ mboxes = <&apcs_glb 9>;
+
+ qcom,local-pid = <0>;
+ qcom,remote-pid = <1>;
+
+ wcss_smp2p_out: master-kernel {
+ qcom,entry-name = "master-kernel";
+ #qcom,smem-state-cells = <1>;
+ };
+
+ wcss_smp2p_in: slave-kernel {
+ qcom,entry-name = "slave-kernel";
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+ };
};
Enable nodes required for multipd remoteproc bring up. Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@quicinc.com> --- Changes in v4: - Rebased on linux-next arch/arm64/boot/dts/qcom/ipq5332-rdp441.dts | 21 ++++++++ arch/arm64/boot/dts/qcom/ipq5332.dtsi | 60 +++++++++++++++++++++ 2 files changed, 81 insertions(+)