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Diffstat (limited to 'Documentation/acpi/devicetree.md')
| -rw-r--r-- | Documentation/acpi/devicetree.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/acpi/devicetree.md b/Documentation/acpi/devicetree.md index 556c9668f6..c3c4c2e402 100644 --- a/Documentation/acpi/devicetree.md +++ b/Documentation/acpi/devicetree.md @@ -157,7 +157,7 @@ Note that the ACPI_IRQ_WAKE_EDGE_LOW macro informs the platform that the GPIO will be routed through SCI (ACPI's System Control Interrupt) for use as a wake source. Also note that the IRQ names are SoC-specific, and you will need to find the names in your SoC's header file. The ACPI_* macros are defined in -``src/arch/x86/include/arch/acpi_device.h``. +``src/arch/x86/include/acpi/acpi_device.h``. Using a GPIO as an IRQ requires that it is configured in coreboot correctly. This is often done in a mainboard-specific file named ``gpio.c``. |