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From:   Govind Singh <govinds@codeaurora.org>
To:     ath10k@lists.infradead.org
Cc:     linux-wireless@vger.kernel.org,
        Govind Singh <govinds@codeaurora.org>
Subject: [PATCH 1/2] dt: bindings: add dt entry flag to skip SCM call for msa region
Date:   Wed, 23 Oct 2019 15:10:13 +0530
Message-Id: <20191023094014.28683-2-govinds@codeaurora.org>
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Add boolean context flag to disable SCM call for statically
mapped msa region.

Signed-off-by: Govind Singh <govinds@codeaurora.org>
---
 .../devicetree/bindings/net/wireless/qcom,ath10k.txt          | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
index 81859507db67..0d868443375d 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
@@ -83,6 +83,9 @@ Optional properties:
 		    and "sky85803" etc.
 - qcom,xo-cal-data: xo cal offset to be configured in xo trim register.
 
+- qcom,msa_fixed_perm: Boolean context flag to disable SCM call for statically
+		       mapped msa region.
+
 Example (to supply PCI based wifi block details):
 
 In this example, the node is defined as child node of the PCI controller.
@@ -180,4 +183,5 @@ wifi@18000000 {
 		vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
 		memory-region = <&wifi_msa_mem>;
 		iommus = <&apps_smmu 0x0040 0x1>;
+		qcom,msa_fixed_perm;
 };
-- 
2.22.0