diff options
| author | Juan Gutierrez <juan.gutierrez@nxp.com> | 2016-11-08 13:18:50 -0600 |
|---|---|---|
| committer | Anson Huang <Anson.Huang@nxp.com> | 2017-06-08 19:27:10 +0800 |
| commit | 8b56e3f5fd7f34e69d6fbb0e7eb98d2b5494933e (patch) | |
| tree | 5443fa4de117a2f67692d894b3a5995b9348aa63 /arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi | |
| parent | c974fb7e5b0a820e180cc7413bbacfa875be508b (diff) | |
MXSCM-220 dts: imx: add missing properties for wifi on imx6 scm boards
BCM WiFi driver needs to take care of card detect by itself. Using cd-post
property tells the mmc core to not detect the card automatically during
host driver probe and post it untill the client driver notifies to do it.
The non-removable option is also required to fix a NULL dereference
occurred when resuming from suspend. The pm-ignore-notify parameter is
also included.
Signed-off-by: Juan Gutierrez <juan.gutierrez@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi b/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi index 479983edfb49..f55ac0d71bcb 100644 --- a/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi +++ b/arch/arm/boot/dts/imx6sxscm-evb-btwifi.dtsi @@ -106,6 +106,9 @@ &usdhc2 { pinctrl-0 = <&pinctrl_wifi>; bus-width = <4>; + non-removable; + cd-post; + pm-ignore-notify; }; &usdhc3 { |