diff options
Diffstat (limited to 'board/theobroma-systems/puma_rk3399/puma-rk3399.c')
| -rw-r--r-- | board/theobroma-systems/puma_rk3399/puma-rk3399.c | 36 |
1 files changed, 4 insertions, 32 deletions
diff --git a/board/theobroma-systems/puma_rk3399/puma-rk3399.c b/board/theobroma-systems/puma_rk3399/puma-rk3399.c index e55a5c6657..3cab7b1d48 100644 --- a/board/theobroma-systems/puma_rk3399/puma-rk3399.c +++ b/board/theobroma-systems/puma_rk3399/puma-rk3399.c @@ -19,44 +19,16 @@ DECLARE_GLOBAL_DATA_PTR; int board_init(void) { - struct udevice *pinctrl, *regulator; int ret; /* - * The PWM does not have decicated interrupt number in dts and can - * not get periph_id by pinctrl framework, so let's init them here. - * The PWM2 and PWM3 are for pwm regulators. + * We need to call into regulators_enable_boot_on() again, as the call + * during SPL may have not included all regulators. */ - ret = uclass_get_device(UCLASS_PINCTRL, 0, &pinctrl); - if (ret) { - debug("%s: Cannot find pinctrl device\n", __func__); - goto out; - } - - ret = pinctrl_request_noflags(pinctrl, PERIPH_ID_PWM2); - if (ret) { - debug("%s PWM2 pinctrl init fail!\n", __func__); - goto out; - } - - /* rk3399 need to init vdd_center to get the correct output voltage */ - ret = regulator_get_by_platname("vdd_center", ®ulator); + ret = regulators_enable_boot_on(false); if (ret) - debug("%s: Cannot get vdd_center regulator\n", __func__); - - 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; - } + debug("%s: Cannot enable boot on regulator\n", __func__); -out: return 0; } |