diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index c5e9475feb47abb5ee2fb69f22fca95cc5a2bcc4..2fb832fc7da34675404949ac26c239a8c9799a8e 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -2767,6 +2767,7 @@ static struct platform_driver arm_sbsa_uart_platform_driver = {
 	.remove		= sbsa_uart_remove,
 	.driver	= {
 		.name	= "sbsa-uart",
+		.pm	= &pl011_dev_pm_ops,
 		.of_match_table = of_match_ptr(sbsa_uart_of_match),
 		.acpi_match_table = ACPI_PTR(sbsa_uart_acpi_match),
 		.suppress_bind_attrs = IS_BUILTIN(CONFIG_SERIAL_AMBA_PL011),