diff options
| author | Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> | 2019-12-09 12:00:48 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-12-12 12:03:59 +0100 |
| commit | 2301ec36cec8cd8199b608651a806441ab70331b (patch) | |
| tree | 94f7a0ab885ea0fcfd5bd50720044292d62bd4d4 /drivers/tty/serial/amba-pl011.c | |
| parent | 94345aee285334e9e12fc70572e3d9380791a64e (diff) | |
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 <shubhrajyoti.datta@xilinx.com>
Link: https://lore.kernel.org/r/1575873048-14313-1-git-send-email-shubhrajyoti.datta@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/amba-pl011.c')
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index c5e9475feb47..2fb832fc7da3 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), |