Re: [U-Boot] [PATCH v2] colibri_vf: Add board_usb_phy_mode function

On Thursday, October 29, 2015 at 11:15:24 AM, Sanchayan Maity wrote:

Add board_usb_phy_mode function for detecting whether a port is being used as host or client using a GPIO. On Colibri Vybrid we provide the GPIO 102 for this very same purpose.

Signed-off-by: Sanchayan Maity maitysanchayan@gmail.com

Hi!

[...]

@@ -554,4 +559,19 @@ int board_ehci_hcd_init(int port) } return 0; }

+int board_usb_phy_mode(int port) +{

• switch (port) {
• case 0:

• return gpio_get_value(USB_CDET_GPIO);
  

• break;
  

• case 1:

• return 0;
  

This should return USB_INIT_DEVICE or USB_INIT_HOST .

• break;
  

• default:

• return 0;
  

• break;
  

• }

+} #endif

Best regards, Marek Vasut