From f5eda99ee6c0c3e85be9d6f20685151514d5102f Mon Sep 17 00:00:00 2001 From: Wang Hongcheng Date: Fri, 11 Mar 2016 17:28:23 +0800 Subject: [PATCH] ACPI / APD: 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 Acked-by: Ken Xue Signed-off-by: Rafael J. Wysocki --- drivers/acpi/acpi_apd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/acpi/acpi_apd.c b/drivers/acpi/acpi_apd.c index d0aad06b3872..f245bf35bedb 100644 --- a/drivers/acpi/acpi_apd.c +++ b/drivers/acpi/acpi_apd.c @@ -145,6 +145,7 @@ static const struct acpi_device_id acpi_apd_device_ids[] = { { "AMD0010", APD_ADDR(cz_i2c_desc) }, { "AMDI0010", APD_ADDR(cz_i2c_desc) }, { "AMD0020", APD_ADDR(cz_uart_desc) }, + { "AMDI0020", APD_ADDR(cz_uart_desc) }, { "AMD0030", }, #endif #ifdef CONFIG_ARM64 -- 2.20.1