127 lines
3 KiB
Text
127 lines
3 KiB
Text
#include <dt-bindings/interconnect/qcom,kona.h>
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&tlmm {
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cnss_pins {
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cnss_wlan_en_active: cnss_wlan_en_active {
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mux {
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pins = "gpio20";
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function = "gpio";
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};
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config {
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pins = "gpio20";
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drive-strength = <16>;
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output-high;
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bias-pull-up;
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};
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};
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cnss_wlan_en_sleep: cnss_wlan_en_sleep {
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mux {
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pins = "gpio20";
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function = "gpio";
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};
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config {
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pins = "gpio20";
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drive-strength = <2>;
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output-low;
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bias-pull-down;
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};
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};
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};
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};
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&reserved_memory {
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cnss_wlan_mem: cnss_wlan_region {
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compatible = "shared-dma-pool";
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alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;
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reusable;
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alignment = <0x0 0x400000>;
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size = <0x0 0x1400000>;
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};
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};
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&soc {
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wlan: qcom,cnss-qca6390@b0000000 {
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compatible = "qcom,cnss-qca6390";
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reg = <0xb0000000 0x10000>,
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<0xb2e5510 0x5c0>;
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reg-names = "smmu_iova_ipa", "tcs_cmd";
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wlan-en-gpio = <&tlmm 20 0>;
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qcom,bt-en-gpio = <&tlmm 21 0>;
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qcom,sw-ctrl-gpio = <&tlmm 124 0>;
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pinctrl-names = "wlan_en_active", "wlan_en_sleep";
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pinctrl-0 = <&cnss_wlan_en_active>;
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pinctrl-1 = <&cnss_wlan_en_sleep>;
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qcom,wlan;
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qcom,same-dt-multi-dev;
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cnss-enable-self-recovery;
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qcom,wlan-rc-num = <0>;
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qcom,wlan-ramdump-dynamic = <0x420000>;
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qcom,smmu-s1-enable;
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qcom,cmd_db_name = "smpf2";
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qcom,set-wlaon-pwr-ctrl;
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vdd-wlan-aon-supply = <&S6A>;
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vdd-wlan-io-supply = <&S4A>;
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vdd-wlan-dig-supply = <&S2F>;
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vdd-wlan-rfa1-supply = <&S5A>;
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vdd-wlan-rfa2-supply = <&S8C>;
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wlan-ant-switch-supply = <&L5C>;
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wlan_vregs = "vdd-wlan-aon", "vdd-wlan-dig",
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"vdd-wlan-io", "vdd-wlan-rfa1",
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"vdd-wlan-rfa2", "wlan-ant-switch";
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qcom,vdd-wlan-aon-config = <950000 950000 0 0 1>;
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qcom,vdd-wlan-dig-config = <950000 952000 0 0 1>;
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qcom,vdd-wlan-io-config = <1800000 1800000 0 0 1>;
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qcom,vdd-wlan-rfa1-config = <1900000 1900000 0 0 1>;
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qcom,vdd-wlan-rfa2-config = <1350000 1350000 0 0 1>;
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qcom,wlan-ant-switch-config = <1800000 1800000 0 0 0>;
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interconnects = <&aggre2_noc MASTER_PCIE_0 &mc_virt SLAVE_EBI1>;
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interconnect-names = "pcie_to_ddr";
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qcom,icc-path-count = <1>;
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qcom,bus-bw-cfg-count = <7>;
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qcom,bus-bw-cfg =
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/* no vote */
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<0 0>,
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/* idle: 0-18 Mbps, ddr freq: 451.2 MHz */
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<2250 1600000>,
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/* low: 18-60 Mbps, ddr freq: 451.2 MHz*/
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<7500 1600000>,
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/* medium: 60-240 Mbps, ddr freq: 451.2 MHz */
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<30000 1804800>,
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/* high: 240 - 800 Mbps, ddr freq: 451.2 MHz */
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<100000 1804800>,
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/* very high: 800 - 1400 Mbps, ddr freq: 1555.2 MHz */
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<175000 6220800>,
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/* low (latency critical): 18 - 60 Mbps, ddr freq: 547.2 MHz */
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<7500 2188800>;
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};
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};
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&pcie0_rp {
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#address-cells = <5>;
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#size-cells = <0>;
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cnss_pci: cnss_pci {
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reg = <0 0 0 0 0>;
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qcom,iommu-group = <&cnss_pci_iommu_group>;
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memory-region = <&cnss_wlan_mem>;
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#address-cells = <1>;
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#size-cells = <1>;
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cnss_pci_iommu_group: cnss_pci_iommu_group {
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qcom,iommu-dma-addr-pool = <0xa0000000 0x10000000>;
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qcom,iommu-dma = "fastmap";
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qcom,iommu-pagetable = "coherent";
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qcom,iommu-faults = "stall-disable", "HUPCF", "no-CFRE",
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"non-fatal";
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};
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};
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};
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