diff options
Diffstat (limited to 'drivers/firmware/firmware-zynqmp.c')
| -rw-r--r-- | drivers/firmware/firmware-zynqmp.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/firmware/firmware-zynqmp.c b/drivers/firmware/firmware-zynqmp.c index 839203ec82a..8d78888eff7 100644 --- a/drivers/firmware/firmware-zynqmp.c +++ b/drivers/firmware/firmware-zynqmp.c @@ -8,6 +8,7 @@ #include <common.h> #include <cpu_func.h> #include <dm.h> +#include <dm/lists.h> #include <log.h> #include <zynqmp_firmware.h> #include <asm/cache.h> @@ -226,8 +227,27 @@ static const struct udevice_id zynqmp_firmware_ids[] = { { } }; +static int zynqmp_firmware_bind(struct udevice *dev) +{ + int ret; + struct udevice *child; + + if (IS_ENABLED(CONFIG_ZYNQMP_POWER_DOMAIN)) { + ret = device_bind_driver_to_node(dev, "zynqmp_power_domain", + "zynqmp_power_domain", + dev_ofnode(dev), &child); + if (ret) { + printf("zynqmp power domain driver is not bound: %d\n", ret); + return ret; + } + } + + return dm_scan_fdt_dev(dev); +} + U_BOOT_DRIVER(zynqmp_firmware) = { .id = UCLASS_FIRMWARE, .name = "zynqmp_firmware", .of_match = zynqmp_firmware_ids, + .bind = zynqmp_firmware_bind, }; |