From 2b741a8aaa342fc0694b84e16245090e32594db2 Mon Sep 17 00:00:00 2001 From: Govind Singh Date: Thu, 11 Oct 2018 13:15:49 +0300 Subject: 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: Govind Singh Reviewed-by: Bjorn Andersson Acked-by: Niklas Cassel Reviewed-by: Brian Norris Reviewed-by: Rob Herring Signed-off-by: Kalle Valo --- Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Documentation/devicetree/bindings/net') diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt index 7fd4e8ce4149..2196d1ab3c8c 100644 --- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt +++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt @@ -56,6 +56,11 @@ Optional properties: the length can vary between hw versions. - -supply: handle to the regulator device tree node optional "supply-name" is "vdd-0.8-cx-mx". +- memory-region: + Usage: optional + Value type: + 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>; }; -- cgit v1.2.3-55-g7522