diff options
| author | Stephen Boyd <stephen.boyd at linaro.org> | 2018-02-26 19:43:06 +0530 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2018-10-08 14:28:04 +0530 |
| commit | 9e3d998fd0c2c8e6fb6d67fd5358752819d1c368 (patch) | |
| tree | ba8114d5dd84065ee2492443291be543eddf8273 | |
| parent | 8085a51c113b86e17de10856cbf88a994c11fedd (diff) | |
| download | linaro-android-test/db410c-amt.tar.gz | |
RFC: db410c: arm64: dts: qcom: Collapse usb support into one nodetest/db410c-amt
We currently have three device nodes for the same USB hardware
block, as evident by the reuse of the same reg address multiple
times. Now that the chipidea driver fully supports OTG with the
MSM wrapper we can collapse all these nodes into one USB device
node, reflecting the true nature of the hardware.
Signed-off-by: Stephen Boyd <stephen.boyd at linaro.org>
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi index ae09d00370db..6bb9301c09db 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi @@ -18,6 +18,7 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include <dt-bindings/sound/apq8016-lpass.h> +#include <dt-bindings/mux/mux.h> /* * GPIO name legend: proper name = the GPIO line is used as GPIO @@ -231,6 +232,7 @@ adv_bridge: bridge@39 { status = "okay"; + compatible = "adi,adv7533"; reg = <0x39>; @@ -371,14 +373,13 @@ adp-disable; hnp-disable; srp-disable; - dr_mode = "host"; - pinctrl-names = "default"; - pinctrl-0 = <&usb_sw_sel_pm>; + mux-controls = <&usb_switch>; + mux-control-names = "usb_switch"; + ulpi { phy { v1p8-supply = <&pm8916_l7>; v3p3-supply = <&pm8916_l13>; - extcon = <&usb_id>; }; }; }; @@ -512,11 +513,17 @@ usb_id: usb-id { compatible = "linux,extcon-usb-gpio"; - vbus-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>; + id-gpio = <&msmgpio 121 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&usb_id_default>; }; + usb_switch: usb-switch { + compatible = "gpio-mux"; + mux-gpios = <&pm8916_gpios 4 GPIO_ACTIVE_HIGH>; + #mux-control-cells = <0>; + }; + hdmi-out { compatible = "hdmi-connector"; type = "a"; |