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From: Govind Singh <>
	Govind Singh <>
Subject: [PATCH v2 1/2] dt: bindings: add dt entry flag to skip SCM call for msa region
Date: Mon, 11 Nov 2019 09:55:07 +0530
Message-ID: <> (raw)
In-Reply-To: <>

Add boolean context flag to disable SCM call for statically
mapped msa region.

Signed-off-by: Govind Singh <>
 .../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 017128394a3e..7ba22918bab7 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
@@ -88,6 +88,9 @@ Optional properties:
 		    of the host capability QMI request
 - 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.
@@ -185,4 +188,5 @@ wifi@18000000 {
 		vdd-3.3-ch0-supply = <&vreg_l25a_3p3>;
 		memory-region = <&wifi_msa_mem>;
 		iommus = <&apps_smmu 0x0040 0x1>;
+		qcom,msa_fixed_perm;

  reply index

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-11  4:25 [PATCH v2 0/2] Don't call SCM interface for statically mapped " Govind Singh
2019-11-11  4:25 ` Govind Singh [this message]
2019-11-11  4:25 ` [PATCH v2 2/2] ath10k: " Govind Singh

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