Add WCN6750 wireless driver support, its based on ath11k driver.
Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@xxxxxxxxxxx>
---
.../bindings/net/wireless/qcom,ath11k.yaml | 365 +++++++++++++++------
1 file changed, 257 insertions(+), 108 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
index cdf7b87..dba1434 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
@@ -20,120 +20,21 @@ properties:
enum:
- qcom,ipq8074-wifi
- qcom,ipq6018-wifi
+ - qcom,wcn6750-wifi
reg:
maxItems: 1
- interrupts:
- items:
- - description: misc-pulse1 interrupt events
- - description: misc-latch interrupt events
- - description: sw exception interrupt events
- - description: watchdog interrupt events
- - description: interrupt event for ring CE0
- - description: interrupt event for ring CE1
- - description: interrupt event for ring CE2
- - description: interrupt event for ring CE3
- - description: interrupt event for ring CE4
- - description: interrupt event for ring CE5
- - description: interrupt event for ring CE6
- - description: interrupt event for ring CE7
- - description: interrupt event for ring CE8
- - description: interrupt event for ring CE9
- - description: interrupt event for ring CE10
- - description: interrupt event for ring CE11
- - description: interrupt event for ring host2wbm-desc-feed
- - description: interrupt event for ring host2reo-re-injection
- - description: interrupt event for ring host2reo-command
- - description: interrupt event for ring host2rxdma-monitor-ring3
- - description: interrupt event for ring host2rxdma-monitor-ring2
- - description: interrupt event for ring host2rxdma-monitor-ring1
- - description: interrupt event for ring reo2ost-exception
- - description: interrupt event for ring wbm2host-rx-release
- - description: interrupt event for ring reo2host-status
- - description: interrupt event for ring reo2host-destination-ring4
- - description: interrupt event for ring reo2host-destination-ring3
- - description: interrupt event for ring reo2host-destination-ring2
- - description: interrupt event for ring reo2host-destination-ring1
- - description: interrupt event for ring rxdma2host-monitor-destination-mac3
- - description: interrupt event for ring rxdma2host-monitor-destination-mac2
- - description: interrupt event for ring rxdma2host-monitor-destination-mac1
- - description: interrupt event for ring ppdu-end-interrupts-mac3
- - description: interrupt event for ring ppdu-end-interrupts-mac2
- - description: interrupt event for ring ppdu-end-interrupts-mac1
- - description: interrupt event for ring rxdma2host-monitor-status-ring-mac3
- - description: interrupt event for ring rxdma2host-monitor-status-ring-mac2
- - description: interrupt event for ring rxdma2host-monitor-status-ring-mac1
- - description: interrupt event for ring host2rxdma-host-buf-ring-mac3
- - description: interrupt event for ring host2rxdma-host-buf-ring-mac2
- - description: interrupt event for ring host2rxdma-host-buf-ring-mac1
- - description: interrupt event for ring rxdma2host-destination-ring-mac3
- - description: interrupt event for ring rxdma2host-destination-ring-mac2
- - description: interrupt event for ring rxdma2host-destination-ring-mac1
- - description: interrupt event for ring host2tcl-input-ring4
- - description: interrupt event for ring host2tcl-input-ring3
- - description: interrupt event for ring host2tcl-input-ring2
- - description: interrupt event for ring host2tcl-input-ring1
- - description: interrupt event for ring wbm2host-tx-completions-ring3
- - description: interrupt event for ring wbm2host-tx-completions-ring2
- - description: interrupt event for ring wbm2host-tx-completions-ring1
- - description: interrupt event for ring tcl2host-status-ring
+ reg-names:
+ maxItems: 1
+ interrupts:
+ minItems: 32
+ maxItems: 52
interrupt-names:
- items:
- - const: misc-pulse1
- - const: misc-latch
- - const: sw-exception
- - const: watchdog
- - const: ce0
- - const: ce1
- - const: ce2
- - const: ce3
- - const: ce4
- - const: ce5
- - const: ce6
- - const: ce7
- - const: ce8
- - const: ce9
- - const: ce10
- - const: ce11
- - const: host2wbm-desc-feed
- - const: host2reo-re-injection
- - const: host2reo-command
- - const: host2rxdma-monitor-ring3
- - const: host2rxdma-monitor-ring2
- - const: host2rxdma-monitor-ring1
- - const: reo2ost-exception
- - const: wbm2host-rx-release
- - const: reo2host-status
- - const: reo2host-destination-ring4
- - const: reo2host-destination-ring3
- - const: reo2host-destination-ring2
- - const: reo2host-destination-ring1
- - const: rxdma2host-monitor-destination-mac3
- - const: rxdma2host-monitor-destination-mac2
- - const: rxdma2host-monitor-destination-mac1
- - const: ppdu-end-interrupts-mac3
- - const: ppdu-end-interrupts-mac2
- - const: ppdu-end-interrupts-mac1
- - const: rxdma2host-monitor-status-ring-mac3
- - const: rxdma2host-monitor-status-ring-mac2
- - const: rxdma2host-monitor-status-ring-mac1
- - const: host2rxdma-host-buf-ring-mac3
- - const: host2rxdma-host-buf-ring-mac2
- - const: host2rxdma-host-buf-ring-mac1
- - const: rxdma2host-destination-ring-mac3
- - const: rxdma2host-destination-ring-mac2
- - const: rxdma2host-destination-ring-mac1
- - const: host2tcl-input-ring4
- - const: host2tcl-input-ring3
- - const: host2tcl-input-ring2
- - const: host2tcl-input-ring1
- - const: wbm2host-tx-completions-ring3
- - const: wbm2host-tx-completions-ring2
- - const: wbm2host-tx-completions-ring1
- - const: tcl2host-status-ring
+ minItems: 32
+ maxItems: 52
qcom,rproc:
$ref: /schemas/types.yaml#/definitions/phandle
@@ -156,15 +57,201 @@ properties:
phandle to a node describing reserved memory (System RAM memory)
used by ath11k firmware (see bindings/reserved-memory/reserved-memory.txt)
+ iommus:
+ maxItems: 1
+
+ wifi-firmware:
+ type: object
+ description: |
+ WCN6750 wifi node can contain one optional firmware subnode.
+ Firmware subnode is needed when the platform does not have TustZone.
+ properties:
+ iommus:
+ maxItems: 1
+ required:
+ - iommus
+
required:
- compatible
- reg
- interrupts
- - interrupt-names
- qcom,rproc
additionalProperties: false
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,ipq8074-wifi
+ - qcom,ipq6018-wifi
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: misc-pulse1 interrupt events
+ - description: misc-latch interrupt events
+ - description: sw exception interrupt events
+ - description: watchdog interrupt events
+ - description: interrupt event for ring CE0
+ - description: interrupt event for ring CE1
+ - description: interrupt event for ring CE2
+ - description: interrupt event for ring CE3
+ - description: interrupt event for ring CE4
+ - description: interrupt event for ring CE5
+ - description: interrupt event for ring CE6
+ - description: interrupt event for ring CE7
+ - description: interrupt event for ring CE8
+ - description: interrupt event for ring CE9
+ - description: interrupt event for ring CE10
+ - description: interrupt event for ring CE11
+ - description: interrupt event for ring host2wbm-desc-feed
+ - description: interrupt event for ring host2reo-re-injection
+ - description: interrupt event for ring host2reo-command
+ - description: interrupt event for ring host2rxdma-monitor-ring3
+ - description: interrupt event for ring host2rxdma-monitor-ring2
+ - description: interrupt event for ring host2rxdma-monitor-ring1
+ - description: interrupt event for ring reo2ost-exception
+ - description: interrupt event for ring wbm2host-rx-release
+ - description: interrupt event for ring reo2host-status
+ - description: interrupt event for ring reo2host-destination-ring4
+ - description: interrupt event for ring reo2host-destination-ring3
+ - description: interrupt event for ring reo2host-destination-ring2
+ - description: interrupt event for ring reo2host-destination-ring1
+ - description: interrupt event for ring rxdma2host-monitor-destination-mac3
+ - description: interrupt event for ring rxdma2host-monitor-destination-mac2
+ - description: interrupt event for ring rxdma2host-monitor-destination-mac1
+ - description: interrupt event for ring ppdu-end-interrupts-mac3
+ - description: interrupt event for ring ppdu-end-interrupts-mac2
+ - description: interrupt event for ring ppdu-end-interrupts-mac1
+ - description: interrupt event for ring rxdma2host-monitor-status-ring-mac3
+ - description: interrupt event for ring rxdma2host-monitor-status-ring-mac2
+ - description: interrupt event for ring rxdma2host-monitor-status-ring-mac1
+ - description: interrupt event for ring host2rxdma-host-buf-ring-mac3
+ - description: interrupt event for ring host2rxdma-host-buf-ring-mac2
+ - description: interrupt event for ring host2rxdma-host-buf-ring-mac1
+ - description: interrupt event for ring rxdma2host-destination-ring-mac3
+ - description: interrupt event for ring rxdma2host-destination-ring-mac2
+ - description: interrupt event for ring rxdma2host-destination-ring-mac1
+ - description: interrupt event for ring host2tcl-input-ring4
+ - description: interrupt event for ring host2tcl-input-ring3
+ - description: interrupt event for ring host2tcl-input-ring2
+ - description: interrupt event for ring host2tcl-input-ring1
+ - description: interrupt event for ring wbm2host-tx-completions-ring3
+ - description: interrupt event for ring wbm2host-tx-completions-ring2
+ - description: interrupt event for ring wbm2host-tx-completions-ring1
+ - description: interrupt event for ring tcl2host-status-ring
+ interrupt-names:
+ items:
+ - const: misc-pulse1
+ - const: misc-latch
+ - const: sw-exception
+ - const: watchdog
+ - const: ce0
+ - const: ce1
+ - const: ce2
+ - const: ce3
+ - const: ce4
+ - const: ce5
+ - const: ce6
+ - const: ce7
+ - const: ce8
+ - const: ce9
+ - const: ce10
+ - const: ce11
+ - const: host2wbm-desc-feed
+ - const: host2reo-re-injection
+ - const: host2reo-command
+ - const: host2rxdma-monitor-ring3
+ - const: host2rxdma-monitor-ring2
+ - const: host2rxdma-monitor-ring1
+ - const: reo2ost-exception
+ - const: wbm2host-rx-release
+ - const: reo2host-status
+ - const: reo2host-destination-ring4
+ - const: reo2host-destination-ring3
+ - const: reo2host-destination-ring2
+ - const: reo2host-destination-ring1
+ - const: rxdma2host-monitor-destination-mac3
+ - const: rxdma2host-monitor-destination-mac2
+ - const: rxdma2host-monitor-destination-mac1
+ - const: ppdu-end-interrupts-mac3
+ - const: ppdu-end-interrupts-mac2
+ - const: ppdu-end-interrupts-mac1
+ - const: rxdma2host-monitor-status-ring-mac3
+ - const: rxdma2host-monitor-status-ring-mac2
+ - const: rxdma2host-monitor-status-ring-mac1
+ - const: host2rxdma-host-buf-ring-mac3
+ - const: host2rxdma-host-buf-ring-mac2
+ - const: host2rxdma-host-buf-ring-mac1
+ - const: rxdma2host-destination-ring-mac3
+ - const: rxdma2host-destination-ring-mac2
+ - const: rxdma2host-destination-ring-mac1
+ - const: host2tcl-input-ring4
+ - const: host2tcl-input-ring3
+ - const: host2tcl-input-ring2
+ - const: host2tcl-input-ring1
+ - const: wbm2host-tx-completions-ring3
+ - const: wbm2host-tx-completions-ring2
+ - const: wbm2host-tx-completions-ring1
+ - const: tcl2host-status-ring
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,ipq8074-wifi
+ - qcom,ipq6018-wifi
+ then:
+ required:
+ - interrupt-names
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - qcom,wcn6750-wifi
+ then:
+ properties:
+ interrupts:
+ items:
+ - description: interrupt event for ring CE1
+ - description: interrupt event for ring CE2
+ - description: interrupt event for ring CE3
+ - description: interrupt event for ring CE4
+ - description: interrupt event for ring CE5
+ - description: interrupt event for ring CE6
+ - description: interrupt event for ring CE7
+ - description: interrupt event for ring CE8
+ - description: interrupt event for ring CE9
+ - description: interrupt event for ring CE10
+ - description: interrupt event for ring DP1
+ - description: interrupt event for ring DP2
+ - description: interrupt event for ring DP3
+ - description: interrupt event for ring DP4
+ - description: interrupt event for ring DP5
+ - description: interrupt event for ring DP6
+ - description: interrupt event for ring DP7
+ - description: interrupt event for ring DP8
+ - description: interrupt event for ring DP9
+ - description: interrupt event for ring DP10
+ - description: interrupt event for ring DP11
+ - description: interrupt event for ring DP12
+ - description: interrupt event for ring DP13
+ - description: interrupt event for ring DP14
+ - description: interrupt event for ring DP15
+ - description: interrupt event for ring DP16
+ - description: interrupt event for ring DP17
+ - description: interrupt event for ring DP18
+ - description: interrupt event for ring DP19
+ - description: interrupt event for ring DP20
+ - description: interrupt event for ring DP21
+ - description: interrupt event for ring DP22
+
examples:
- |
@@ -309,3 +396,65 @@ examples:
};
};
};
+
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ wlan_ce_mem: wlan_ce_mem@4cd000 {
+ no-map;
+ reg = <0x0 0x4cd000 0x0 0x1000>;
+ };
+
+ wlan_fw_mem: wlan_fw_mem@80c00000 {
+ no-map;
+ reg = <0x0 0x80c00000 0x0 0xc00000>;
+ };
+ };
+
+ wifi: wifi@17a10040 {
+ compatible = "qcom,wcn6750-wifi";
+ reg = <0x17A10040 0x0>;
+ reg-names = "msi_addr";
+ 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>;
+ wifi-firmware {
+ iommus = <&apps_smmu 0x1C02 0x1>;
+ };
+ };
--
2.7.4
