Commit ed470feb authored by Shyam Sundar S K's avatar Shyam Sundar S K Committed by Rafael J. Wysocki
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ACPI: PM: s2idle: Add support for upcoming AMD uPEP HID AMDI008 



New version of uPEP will have a separate ACPI id, add that
to the support list.

Signed-off-by: default avatarShyam Sundar S K <Shyam-sundar.S-k@amd.com>
Reviewed-by: default avatarMario Limonciello <mario.limonciello@amd.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 4b7ef7b0

drivers/acpi/x86/s2idle.c

+3 −1
Original line number Diff line number Diff line
@@ -397,7 +397,9 @@ static int lps0_device_attach(struct acpi_device *adev, 
			lps0_dsm_func_mask = (lps0_dsm_func_mask << 1) | 0x1;

			acpi_handle_debug(adev->handle, "_DSM UUID %s: Adjusted function mask: 0x%x\n",

					  ACPI_LPS0_DSM_UUID_AMD, lps0_dsm_func_mask);

		} else if (lps0_dsm_func_mask_microsoft > 0 && !strcmp(hid, "AMDI0007")) {

		} else if (lps0_dsm_func_mask_microsoft > 0 &&

				(!strcmp(hid, "AMDI0007") ||

				 !strcmp(hid, "AMDI0008"))) {

			lps0_dsm_func_mask_microsoft = -EINVAL;

			acpi_handle_debug(adev->handle, "_DSM Using AMD method\n");

		}