Updated revision of the board uses GPIOs to activate the USB ports.
Signed-off-by: Stefano Babic sbabic@denx.de --- board/teejet/mt_ventoux/mt_ventoux.c | 8 ++++++++ 1 file changed, 8 insertions(+)
diff --git a/board/teejet/mt_ventoux/mt_ventoux.c b/board/teejet/mt_ventoux/mt_ventoux.c index ecb9b6c..9622a81 100644 --- a/board/teejet/mt_ventoux/mt_ventoux.c +++ b/board/teejet/mt_ventoux/mt_ventoux.c @@ -45,6 +45,8 @@ DECLARE_GLOBAL_DATA_PTR;
#define BUZZER 140 #define SPEAKER 141 +#define USB1_PWR 127 +#define USB2_PWR 149
#ifndef CONFIG_FPGA #error "The Teejet mt_ventoux must have CONFIG_FPGA enabled" @@ -247,6 +249,12 @@ int board_init(void) gpio_direction_output(BUZZER, 0); gpio_direction_output(SPEAKER, 0);
+ /* Activate USB power */ + gpio_request(USB1_PWR, "USB1_PWR"); + gpio_request(USB2_PWR, "USB2_PWR"); + gpio_direction_output(USB1_PWR, 1); + gpio_direction_output(USB2_PWR, 1); + return 0; }