HED is meant to intermediate between the hardware error occurrence and SCI handler. So this device is needed to to convey correctable hardware error to OS.
Signed-off-by: Tomasz Nowicki tomasz.nowicki@linaro.org --- platforms/exynos5250-arndale.acpi/dsdt.asl | 6 ++++++ platforms/foundation-v8.acpi/dsdt.asl | 6 ++++++ 2 files changed, 12 insertions(+)
diff --git a/platforms/exynos5250-arndale.acpi/dsdt.asl b/platforms/exynos5250-arndale.acpi/dsdt.asl index d5deb41..1cb68d2 100644 --- a/platforms/exynos5250-arndale.acpi/dsdt.asl +++ b/platforms/exynos5250-arndale.acpi/dsdt.asl @@ -62,6 +62,12 @@ DefinitionBlock ( } }
+ Device (HED) + { + Name (_HID, EisaId ("PNP0C33")) + Name (_UID, 0x00) + } + Device (SCK0) { Name (_HID, "ACPI0004") diff --git a/platforms/foundation-v8.acpi/dsdt.asl b/platforms/foundation-v8.acpi/dsdt.asl index 301cecc..4a41ffe 100644 --- a/platforms/foundation-v8.acpi/dsdt.asl +++ b/platforms/foundation-v8.acpi/dsdt.asl @@ -32,6 +32,12 @@ DefinitionBlock ( } }
+ Device (HED) + { + Name (_HID, EisaId ("PNP0C33")) + Name (_UID, 0x00) + } + Device (SCK0) { Name (_HID, "ACPI0004")