diff options
| -rw-r--r-- | board/rockchip/evb_rk3399/evb-rk3399.c | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/board/rockchip/evb_rk3399/evb-rk3399.c b/board/rockchip/evb_rk3399/evb-rk3399.c index d39427671c..2580b389ac 100644 --- a/board/rockchip/evb_rk3399/evb-rk3399.c +++ b/board/rockchip/evb_rk3399/evb-rk3399.c @@ -7,12 +7,13 @@ #include <dm.h> #include <dm/pinctrl.h> #include <asm/arch/periph.h> +#include <power/regulator.h> DECLARE_GLOBAL_DATA_PTR; int board_init(void) { - struct udevice *pinctrl; + struct udevice *pinctrl, *regulator; int ret; /* @@ -38,6 +39,18 @@ int board_init(void) goto out; } + ret = regulator_get_by_platname("vcc5v0_host", ®ulator); + if (ret) { + debug("%s vcc5v0_host init fail! ret %d\n", __func__, ret); + goto out; + } + + ret = regulator_set_enable(regulator, true); + if (ret) { + debug("%s vcc5v0-host-en set fail!\n", __func__); + goto out; + } + out: return 0; } |