| Message ID | 1337941773-16272-1-git-send-email-andreas.devel@googlemail.com |
|---|---|
| State | Accepted, archived |
| Commit | eba00ab4050bd1b39f20ed1186181ab727085bfc |
| Delegated to: | Andreas Bießmann |
| Headers | show |
diff --git a/board/in-circuit/grasshopper/grasshopper.c b/board/in-circuit/grasshopper/grasshopper.c index 475a759..222fe43 100644 --- a/board/in-circuit/grasshopper/grasshopper.c +++ b/board/in-circuit/grasshopper/grasshopper.c @@ -72,6 +72,13 @@ int board_early_init_f(void) portmux_enable_usart0(PORTMUX_DRIVE_MIN); portmux_enable_usart1(PORTMUX_DRIVE_MIN); #if defined(CONFIG_MACB) + /* set PHY reset and pwrdown to low */ + portmux_select_gpio(PORTMUX_PORT_B, (1 << 29) | (1 << 30), + PORTMUX_DIR_OUTPUT | PORTMUX_INIT_LOW); + udelay(100); + /* release PHYs reset */ + gpio_set_value(GPIO_PIN_PB(29), 1); + portmux_enable_macb0(PORTMUX_MACB_MII, PORTMUX_DRIVE_LOW); #endif
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> --- board/in-circuit/grasshopper/grasshopper.c | 7 +++++++ 1 file changed, 7 insertions(+)