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([2a02:8428:2a4:1a01:6dfa:263f:dd7e:9456]) by smtp.gmail.com with ESMTPSA id s6-20020a1709060c0600b00a42e4b5ab00sm1839417ejf.41.2024.02.28.05.27.14 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 28 Feb 2024 05:27:14 -0800 (PST) Message-ID: Date: Wed, 28 Feb 2024 14:24:12 +0100 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: [PATCH 1/2] dt-bindings: net: wireless: ath10k: add qcom,no-msa-ready-indicator prop Content-Language: en-US From: Marc Gonzalez To: Kalle Valo , Jeff Johnson , ath10k Cc: wireless , DT , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Pierre-Hugues Husson References: <14daa98e-7fd3-4ebb-87bb-5d2c1fba679f@freebox.fr> In-Reply-To: <14daa98e-7fd3-4ebb-87bb-5d2c1fba679f@freebox.fr> The driver waits for this indicator before proceeding, yet some WCNSS firmwares apparently do not send it. On those devices, it seems safe to ignore the indicator, and continue loading the firmware. Signed-off-by: Pierre-Hugues Husson Signed-off-by: Marc Gonzalez --- Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml index 7758a55dd3286..145fa1a3c1c6a 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.yaml @@ -121,6 +121,14 @@ properties: Whether to skip executing an SCM call that reassigns the memory region ownership. + qcom,no-msa-ready-indicator: + type: boolean + description: + The driver waits for this indicator before proceeding, + yet some WCNSS firmwares apparently do not send it. + On those devices, it seems safe to ignore the indicator, + and continue loading the firmware. + qcom,smem-states: $ref: /schemas/types.yaml#/definitions/phandle-array description: State bits used by the AP to signal the WLAN Q6.