Commit 2b741a8a authored by Govind Singh's avatar Govind Singh Committed by Kalle Valo
Browse files

dt: bindings: add bindings for msa memory region 



Add device tree binding documentation details of msa
memory region for ath10k qmi client for SDM845/APQ8098
SoC into "qcom,ath10k.txt".

Signed-off-by: default avatarGovind Singh <govinds@codeaurora.org>
Reviewed-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Acked-by: default avatarNiklas Cassel <niklas.cassel@linaro.org>
Reviewed-by: default avatarBrian Norris <briannorris@chromium.org>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 22e8a460

Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt

+6 −0
Original line number Diff line number Diff line
@@ -56,6 +56,11 @@ Optional properties: 
				     the length can vary between hw versions.

- <supply-name>-supply: handle to the regulator device tree node

			   optional "supply-name" is "vdd-0.8-cx-mx".

- memory-region:

	Usage: optional

	Value type: <phandle>

	Definition: reference to the reserved-memory for the msa region

		    used by the wifi firmware running in Q6.



Example (to supply the calibration data alone):
@@ -149,4 +154,5 @@ wifi@18000000 { 
			   <0 140 0 /* CE10 */ >,

			   <0 141 0 /* CE11 */ >;

		vdd-0.8-cx-mx-supply = <&pm8998_l5>;

		memory-region = <&wifi_msa_mem>;

};

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