From 76f56e97a988a91a4a23b4ea0a1742f774b291c5 Mon Sep 17 00:00:00 2001 From: Mohammed Siddiq Date: Mon, 17 May 2021 17:56:22 +0530 Subject: [PATCH] ARM: dts: msm: Add switch control GPIO for WLAN Add SW_CTRL GPIO TLMM 124 in the CNSS node for WLAN device. Change-Id: I74d113065068484df48ca0edb3b4a054a892b3b1 --- bindings/cnss/cnss-wlan.txt | 1 + qcom/kona.dtsi | 1 + 2 files changed, 2 insertions(+) diff --git a/bindings/cnss/cnss-wlan.txt b/bindings/cnss/cnss-wlan.txt index 8301c02e6330..3de21e43ca7e 100644 --- a/bindings/cnss/cnss-wlan.txt +++ b/bindings/cnss/cnss-wlan.txt @@ -82,6 +82,7 @@ Optional properties: - qcom,bt-en-gpio: QCA6490 requires synchronization for BT and WLAN GPIO enable to resolve PMU power up issues. Provide BT GPIO using this config param. + - qcom,sw-ctrl-gpio: Switch control GPIO for device power control Example: diff --git a/qcom/kona.dtsi b/qcom/kona.dtsi index 82baa6b2d355..65c1dd615b06 100644 --- a/qcom/kona.dtsi +++ b/qcom/kona.dtsi @@ -4720,6 +4720,7 @@ reg-names = "smmu_iova_ipa", "tcs_cmd"; wlan-en-gpio = <&tlmm 20 0>; qcom,bt-en-gpio = <&tlmm 21 0>; + qcom,sw-ctrl-gpio = <&tlmm 124 0>; pinctrl-names = "wlan_en_active", "wlan_en_sleep"; pinctrl-0 = <&cnss_wlan_en_active>; pinctrl-1 = <&cnss_wlan_en_sleep>;