diff options
| author | Wang Hongcheng <annie.wang@amd.com> | 2016-03-11 09:40:11 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-01 13:22:54 -0700 |
| commit | 204e986d917cfa9364f05c5e7e42394a80788115 (patch) | |
| tree | 98fd5aafa269933f2204c5551b697cfa2c3aeeeb /drivers/tty | |
| parent | 0f40fbbcc34e093255a2b2d70b6b0fb48c3f39aa (diff) | |
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>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/8250/8250_dw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index a3fb95d85d7c..5364de35447b 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -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); |