From e1bc395acece1bc12b5deb2b174722df81cb99bf Mon Sep 17 00:00:00 2001 From: Dong Aisheng Date: Fri, 5 Feb 2016 19:42:57 +0800 Subject: [PATCH] MLK-12077-4 dts: imx6: add cd-post property for BCM WiFi devices BCM WiFi driver needs to take care of card detect by itself. Using cd-post property to tell MMC core not detect card automatically during host driver probe and post it untill client driver tells it to do it. Signed-off-by: Dong Aisheng --- arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi | 2 ++ arch/arm/boot/dts/imx6sl-evk-btwifi.dts | 2 ++ arch/arm/boot/dts/imx6sx-sdb-btwifi.dts | 2 ++ arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi | 2 ++ 4 files changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi index d4c0569b5385..0d7807f10c0e 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd-btwifi.dtsi @@ -76,5 +76,7 @@ pinctrl-0 = <&pinctrl_wifi>; bus-width = <4>; no-1-8-v; + non-removable; + cd-post; wifi-host; }; diff --git a/arch/arm/boot/dts/imx6sl-evk-btwifi.dts b/arch/arm/boot/dts/imx6sl-evk-btwifi.dts index 86924c7a6776..d33a131f4a90 100644 --- a/arch/arm/boot/dts/imx6sl-evk-btwifi.dts +++ b/arch/arm/boot/dts/imx6sl-evk-btwifi.dts @@ -64,6 +64,8 @@ pinctrl-0 = <&pinctrl_wifi>; bus-width = <4>; no-1-8-v; + non-removable; + cd-post; wifi-host; }; diff --git a/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts b/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts index a74d274a099b..e7acc0407bc8 100644 --- a/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts +++ b/arch/arm/boot/dts/imx6sx-sdb-btwifi.dts @@ -101,6 +101,8 @@ pinctrl-0 = <&pinctrl_wifi>; bus-width = <4>; no-1-8-v; /* force 3.3V VIO */ + non-removable; + cd-post; wifi-host; /* pull in card detect mechanism for BCMDHD driver */ status = "okay"; }; diff --git a/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi b/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi index 99a67cf89916..fbe4450dcc2c 100644 --- a/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi +++ b/arch/arm/boot/dts/imx6ul-evk-btwifi.dtsi @@ -49,5 +49,7 @@ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1 &pinctrl_wifi>; no-1-8-v; + non-removable; + cd-post; wifi-host; /* add hook for SD card detect mechanism for BCMDHD driver */ }; -- 2.17.1