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Commit 38fc9612 authored by Yue Ma's avatar Yue Ma
Browse files

ARM: dts: msm: Use separate property for multiple WLAN support 

qcom,converged-dt is meant to use one DT node which has multiple
sub-nodes to support multiple devices. For Lahaina it is a simple
scenario that the same DT node can be directly used by multiple
devices without creating sub-nodes. Use a separate DT entry
qcom,same-dt-multi-dev for such case to simplify implementation
and avoid conflicts.

Change-Id: If0dd195b8dd41eb4aa978bd86d690e6dbb18118d
parent 2fdf8ab9

bindings/cnss/cnss-wlan.txt

+4 −1
Original line number Diff line number Diff line
@@ -93,8 +93,11 @@ Optional properties: 
		enable to resolve PMU power up issues. Provide BT GPIO using

		this config param.

  - qcom,xo-clk-gpio: Added for QCA6490 XO CLK selection leakage prevention.

  - qcom,same-dt-multi-dev: Boolean property to decide whether it supports

                            multiple WLAN devices using the same DT node

                            without sub-nodes.

  - qcom,converged-dt: Boolean property to decide whether it supports multiple

                       WLAN devices.

                       WLAN devices using the same DT node with sub-nodes.



Example:

qcom/lahaina.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -5393,7 +5393,7 @@ 
		qcom,tcs_offset_int_pow_amp_vreg = <0x4D0>;

		use-pm-domain;

		cnss-enable-self-recovery;

		qcom,converged-dt;

		qcom,same-dt-multi-dev;



		vdd-wlan-aon-supply = <&S2E>;

		qcom,vdd-wlan-aon-config = <950000 952000 0 0 1>;