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authorPatrick Rudolph <patrick.rudolph@9elements.com>2019-08-20 08:20:01 +0200
committerPatrick Georgi <pgeorgi@google.com>2019-08-23 08:16:21 +0000
commiteeb8e74944488ffbb7aa9a16fb28cc84beb6c353 (patch)
tree24df14db8c2033cb49b384844241f09ce053dc02 /src/include/device
parent3d0df83133642350dc716ab67f77021d47e27d95 (diff)
downloadcoreboot-eeb8e74944488ffbb7aa9a16fb28cc84beb6c353.tar.xz
arch/x86/acpi: Add acpi_device_hid
Allow a driver to return device specific _HID, which will be consumed by acpigen in order to generate proper SSDTs. Change-Id: Ibb79eb00c008a3c3cdc12ad2a48b88a055a9216f Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35006 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/include/device')
-rw-r--r--src/include/device/device.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/device/device.h b/src/include/device/device.h
index ebf8314096..b2221ccea2 100644
--- a/src/include/device/device.h
+++ b/src/include/device/device.h
@@ -62,6 +62,8 @@ struct device_operations {
void (*acpi_fill_ssdt_generator)(struct device *dev);
void (*acpi_inject_dsdt_generator)(struct device *dev);
const char *(*acpi_name)(const struct device *dev);
+ /* Returns the optional _HID (Hardware ID) */
+ const char *(*acpi_hid)(const struct device *dev);
#endif
const struct pci_operations *ops_pci;
const struct i2c_bus_operations *ops_i2c_bus;