arm64: dts: qcom: sc7280: Add WCN6750 WiFi node

Add DTS node for WCN6750 WiFi chipset.

Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220406111303.27670-1-quic_mpubbise@quicinc.com

diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
index 069ffbc37bc4f0858799cee4bd6c3aa84e0d1e60..015a3474d401bf483f37565cbb849aef494e645b 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi
@@ -551,3 +551,9 @@
        status = "okay";
 };
 
+&wifi {
+       status = "okay";
+       wifi-firmware {
+               iommus = <&apps_smmu 0x1c02 0x1>;
+       };
+};

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index b757e8ad11990e1389bbe0f8e3c86c77ad3448cf..26f66f46a9508bdab354e18676d32f1396267173 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -85,6 +85,11 @@
                #size-cells = <2>;
                ranges;
 
+               wlan_ce_mem: memory@4cd000 {
+                       no-map;
+                       reg = <0x0 0x004cd000 0x0 0x1000>;
+               };
+
                hyp_mem: memory@80000000 {
                        reg = <0x0 0x80000000 0x0 0x600000>;
                        no-map;
@@ -1808,6 +1813,47 @@
                        qcom,bcm-voters = <&apps_bcm_voter>;
                };
 
+               wifi: wifi@17a10040 {
+                       compatible = "qcom,wcn6750-wifi";
+                       reg = <0 0x17a10040 0 0x0>;
+                       iommus = <&apps_smmu 0x1c00 0x1>;
+                       interrupts = <GIC_SPI 768 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 769 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 770 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 771 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 772 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 773 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 774 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 775 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 776 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 777 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 778 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 779 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 780 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 781 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 782 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 783 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 784 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 785 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 786 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 787 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 788 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 789 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 790 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 791 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 792 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 793 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 794 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 795 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 796 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 797 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 798 IRQ_TYPE_EDGE_RISING>,
+                                    <GIC_SPI 799 IRQ_TYPE_EDGE_RISING>;
+                       qcom,rproc = <&remoteproc_wpss>;
+                       memory-region = <&wlan_fw_mem>, <&wlan_ce_mem>;
+                       status = "disabled";
+               };
+
                pcie1: pci@1c08000 {
                        compatible = "qcom,pcie-sc7280";
                        reg = <0 0x01c08000 0 0x3000>,