| 12 | |
| 13 | #ifdef RT_USING_OFW |
| 14 | rt_err_t regulator_ofw_parse(struct rt_ofw_node *np, struct rt_regulator_param *param) |
| 15 | { |
| 16 | rt_uint32_t pval; |
| 17 | |
| 18 | param->name = rt_ofw_prop_read_raw(np, "regulator-name", RT_NULL); |
| 19 | |
| 20 | if (!rt_ofw_prop_read_u32(np, "regulator-min-microvolt", &pval)) |
| 21 | { |
| 22 | param->min_uvolt = pval; |
| 23 | } |
| 24 | |
| 25 | if (!rt_ofw_prop_read_u32(np, "regulator-max-microvolt", &pval)) |
| 26 | { |
| 27 | param->max_uvolt = pval; |
| 28 | } |
| 29 | |
| 30 | if (!rt_ofw_prop_read_u32(np, "regulator-min-microamp", &pval)) |
| 31 | { |
| 32 | param->min_uamp = pval; |
| 33 | } |
| 34 | |
| 35 | if (!rt_ofw_prop_read_u32(np, "regulator-max-microamp", &pval)) |
| 36 | { |
| 37 | param->max_uamp = pval; |
| 38 | } |
| 39 | |
| 40 | if (!rt_ofw_prop_read_u32(np, "regulator-ramp-delay", &pval)) |
| 41 | { |
| 42 | param->ramp_delay = pval; |
| 43 | } |
| 44 | |
| 45 | if (!rt_ofw_prop_read_u32(np, "regulator-enable-ramp-delay", &pval)) |
| 46 | { |
| 47 | param->enable_delay = pval; |
| 48 | } |
| 49 | |
| 50 | param->enable_active_high = rt_ofw_prop_read_bool(np, "enable-active-high"); |
| 51 | param->boot_on = rt_ofw_prop_read_bool(np, "regulator-boot-on"); |
| 52 | param->always_on = rt_ofw_prop_read_bool(np, "regulator-always-on"); |
| 53 | param->soft_start = rt_ofw_prop_read_bool(np, "regulator-soft-start"); |
| 54 | param->pull_down = rt_ofw_prop_read_bool(np, "regulator-pull-down"); |
| 55 | param->over_current_protection = rt_ofw_prop_read_bool(np, "regulator-over-current-protection"); |
| 56 | |
| 57 | return RT_EOK; |
| 58 | } |
| 59 | #endif /* RT_USING_OFW */ |
no test coverage detected