[v3,1/2] dt: bindings: add dt entry flag to skip SCM call for msa region
diff mbox series

Message ID 20200103134414.15457-2-govinds@codeaurora.org
State Accepted
Commit 6ca71a10aee8d5613446a180f85aa5efbb370b10
Delegated to: Kalle Valo
Headers show
Series
  • Don't call SCM interface for statically mapped msa region
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Commit Message

Govind Singh Jan. 3, 2020, 1:44 p.m. UTC
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(+)

Comments

Rob Herring Jan. 4, 2020, 12:59 a.m. UTC | #1
On Fri,  3 Jan 2020 19:14:13 +0530, Govind Singh wrote:
> 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(+)
> 

Acked-by: Rob Herring <robh@kernel.org>
Kalle Valo Jan. 26, 2020, 10:36 a.m. UTC | #2
Govind Singh <govinds@codeaurora.org> wrote:

> Add boolean context flag to disable SCM call for statically
> mapped msa region.
> 
> Signed-off-by: Govind Singh <govinds@codeaurora.org>
> Acked-by: Rob Herring <robh@kernel.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

2 patches applied to ath-next branch of ath.git, thanks.

6ca71a10aee8 dt: bindings: add dt entry flag to skip SCM call for msa region
ab000ea6a393 ath10k: Don't call SCM interface for statically mapped msa region

Patch
diff mbox series

diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt b/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt
index 017128394a3e..633366dc33da 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;
 };