On 04/06/2016 09:32 AM, Roger Quadros wrote:
> USB1 controller is hardwired to be used as Host only port so
> we don't need to check ID pin state and can get rid of extcon_usb1.
>
> This also reduces USB1 controller's and so eSATA power's dependency
> with EXTCON.
>
> Cc: Franklin S Cooper Jr. <fcooper@xxxxxx>
> Cc: Vagrant Cascadian <vagrant@xxxxxxxxxx>
> Signed-off-by: Roger Quadros <rogerq@xxxxxx>
Without this patch sda wasn't showing up when connecting my SSD to the
eSATA port when using multi_v7. However, this patch fixes that issue.
Tested-by: Franklin S Cooper Jr. <fcooper@xxxxxx>
> ---
> arch/arm/boot/dts/am57xx-beagle-x15.dts | 17 -----------------
> 1 file changed, 17 deletions(-)
>
> diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
> index 0a5fc5d..4168eb9 100644
> --- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
> +++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
> @@ -99,13 +99,6 @@
> #cooling-cells = <2>;
> };
>
> - extcon_usb1: extcon_usb1 {
> - compatible = "linux,extcon-usb-gpio";
> - id-gpio = <&gpio7 25 GPIO_ACTIVE_HIGH>;
> - pinctrl-names = "default";
> - pinctrl-0 = <&extcon_usb1_pins>;
> - };
> -
> hdmi0: connector {
> compatible = "hdmi-connector";
> label = "hdmi";
> @@ -349,12 +342,6 @@
> >;
> };
>
> - extcon_usb1_pins: extcon_usb1_pins {
> - pinctrl-single,pins = <
> - DRA7XX_CORE_IOPAD(0x37ec, PIN_INPUT_PULLUP | MUX_MODE14) /* uart1_rtsn.gpio7_25 */
> - >;
> - };
> -
> tpd12s015_pins: pinmux_tpd12s015_pins {
> pinctrl-single,pins = <
> DRA7XX_CORE_IOPAD(0x37b0, PIN_OUTPUT | MUX_MODE14) /* gpio7_10 CT_CP_HPD */
> @@ -706,10 +693,6 @@
> pinctrl-0 = <&usb1_pins>;
> };
>
> -&omap_dwc3_1 {
> - extcon = <&extcon_usb1>;
> -};
> -
> &omap_dwc3_2 {
> extcon = <&extcon_usb2>;
> };
>
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