From: Shubhrajyoti Datta Date: Mon, 9 Dec 2019 06:30:48 +0000 (+0530) Subject: tty: pl011: Add suspend resume support X-Git-Tag: v5.6-rc1~139^2~138 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2301ec36cec8cd8199b608651a806441ab70331b;p=thirdparty%2Fkernel%2Flinux.git tty: pl011: Add suspend resume support Add the suspend and resume handlers for the versal uart platform driver. Adds the suspend for sbsa driver. Sbsa is a subset of the pl011 driver. Signed-off-by: Shubhrajyoti Datta Link: https://lore.kernel.org/r/1575873048-14313-1-git-send-email-shubhrajyoti.datta@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index c5e9475feb47a..2fb832fc7da34 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),