Commit 204e986d authored Mar 11, 2016 by Wang Hongcheng Committed by Greg Kroah-Hartman May 01, 2016

serial: 8250dw: Add device HID for future AMD UART controller

Add device HID AMDI0020 to match the AMD ACPI Vendor ID (AMDI) as
registered in http://www.uefi.org/acpi_id_list

, and the UART
controller on future AMD paltform will use the HID instead of AMD0020.

Signed-off-by: Wang Hongcheng <annie.wang@amd.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 0f40fbbc

drivers/tty/serial/8250/8250_dw.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -617,6 +617,7 @@ static const struct acpi_device_id dw8250_acpi_match[] = {
		{ "8086228A", 0 },
		{ "APMC0D08", 0},
		{ "AMD0020", 0 },
		{ "AMDI0020", 0 },
		{ },
		};
		MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);

Admin message