From: Manikanta Pubbisetty <quic_mpubbise@quicinc.com>
To: <ath11k@lists.infradead.org>
Cc: <linux-wireless@vger.kernel.org>,
Manikanta Pubbisetty <quic_mpubbise@quicinc.com>
Subject: [PATCH 1/2] dt: bindings: net: add bindings to add WoW support for WCN6750
Date: Thu, 27 Jan 2022 10:54:52 +0530 [thread overview]
Message-ID: <1643261093-12400-2-git-send-email-quic_mpubbise@quicinc.com> (raw)
In-Reply-To: <1643261093-12400-1-git-send-email-quic_mpubbise@quicinc.com>
Add required bindings to support WoW (Wake on Wireless) for
WCN6750 used by ATH11K driver.
Signed-off-by: Manikanta Pubbisetty <quic_mpubbise@quicinc.com>
---
.../devicetree/bindings/net/wireless/qcom,ath11k.yaml | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
index dba1434..aead001 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
@@ -71,6 +71,14 @@ properties:
required:
- iommus
+ qcom,smem-states:
+ $ref: /schemas/types.yaml#/definitions/phandle-array
+ description: State bits used in WCN6750 to signal the firmware
+ to exit from WoW.
+
+ qcom,smem-state-names:
+ description: The names of the state bits used for SMP2P output
+
required:
- compatible
- reg
@@ -415,6 +423,13 @@ examples:
};
};
+ smp2p-wpss {
+ wlan_smp2p_out: wlan_smp2p_out {
+ qcom,entry-name = "wlan";
+ #qcom,smem-state-cells = <1>;
+ };
+ };
+
wifi: wifi@17a10040 {
compatible = "qcom,wcn6750-wifi";
reg = <0x17A10040 0x0>;
@@ -454,6 +469,8 @@ examples:
<GIC_SPI 799 IRQ_TYPE_EDGE_RISING>;
qcom,rproc = <&remoteproc_wpss>;
memory-region = <&wlan_fw_mem &wlan_ce_mem>;
+ qcom,smem-states = <&wlan_smp2p_out 0>;
+ qcom,smem-state-names = "wlan-smp2p-out";
wifi-firmware {
iommus = <&apps_smmu 0x1C02 0x1>;
};
--
2.7.4
next prev parent reply other threads:[~2022-01-27 5:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-27 5:24 [PATCH 0/2] Add WoW support for WCN6750 Manikanta Pubbisetty
2022-01-27 5:24 ` Manikanta Pubbisetty [this message]
2022-02-01 11:11 ` [PATCH 1/2] dt: bindings: net: add bindings to add " Kalle Valo
2022-01-27 5:24 ` [PATCH 2/2] ath11k: Add " Manikanta Pubbisetty
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