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

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
...@@ -56,6 +56,11 @@ Optional properties: ...@@ -56,6 +56,11 @@ Optional properties:
the length can vary between hw versions. the length can vary between hw versions.
- <supply-name>-supply: handle to the regulator device tree node - <supply-name>-supply: handle to the regulator device tree node
optional "supply-name" is "vdd-0.8-cx-mx". 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): Example (to supply the calibration data alone):
...@@ -149,4 +154,5 @@ wifi@18000000 { ...@@ -149,4 +154,5 @@ wifi@18000000 {
<0 140 0 /* CE10 */ >, <0 140 0 /* CE10 */ >,
<0 141 0 /* CE11 */ >; <0 141 0 /* CE11 */ >;
vdd-0.8-cx-mx-supply = <&pm8998_l5>; vdd-0.8-cx-mx-supply = <&pm8998_l5>;
memory-region = <&wifi_msa_mem>;
}; };
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