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@xxxxxxx> --- drivers/acpi/acpi_apd.c | 1 + drivers/tty/serial/8250/8250_dw.c | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index a450e7a..dc2d8a5 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -134,6 +134,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { /* Generic apd devices */ { "AMD0010", APD_ADDR(cz_i2c_desc) }, { "AMD0020", APD_ADDR(cz_uart_desc) }, + { "AMDI0020", APD_ADDR(cz_uart_desc) }, { "AMD0030", }, { } }; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
