diff options
Diffstat (limited to 'src/mainboard/google/cheza/mainboard.c')
| -rw-r--r-- | src/mainboard/google/cheza/mainboard.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/mainboard/google/cheza/mainboard.c b/src/mainboard/google/cheza/mainboard.c index cb4f5d061a..42adf56c79 100644 --- a/src/mainboard/google/cheza/mainboard.c +++ b/src/mainboard/google/cheza/mainboard.c @@ -16,9 +16,23 @@ #include <device/device.h> #include <bootblock_common.h> #include <gpio.h> +#include <timestamp.h> +#include <soc/usb.h> + +static struct usb_board_data usb1_board_data = { + .pll_bias_control_2 = 0x28, + .imp_ctrl1 = 0x08, + .port_tune1 = 0x20, +}; static void setup_usb(void) { + /* + * Primary USB is used only for DP functionality on cheza platform. + * Hence Setting up only Secondary USB DWC3 controller. + */ + setup_usb_host1(&usb1_board_data); + gpio_output(GPIO(120), 1); /* Deassert HUB_RST_L to enable hub. */ } |