diff options
Diffstat (limited to 'Documentation/acpi/enumeration.txt')
| -rw-r--r-- | Documentation/acpi/enumeration.txt | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/Documentation/acpi/enumeration.txt b/Documentation/acpi/enumeration.txt index fd786ea13a1f..e182be5e3c83 100644 --- a/Documentation/acpi/enumeration.txt +++ b/Documentation/acpi/enumeration.txt | |||
| @@ -60,12 +60,6 @@ If the driver needs to perform more complex initialization like getting and | |||
| 60 | configuring GPIOs it can get its ACPI handle and extract this information | 60 | configuring GPIOs it can get its ACPI handle and extract this information |
| 61 | from ACPI tables. | 61 | from ACPI tables. |
| 62 | 62 | ||
| 63 | Currently the kernel is not able to automatically determine from which ACPI | ||
| 64 | device it should make the corresponding platform device so we need to add | ||
| 65 | the ACPI device explicitly to acpi_platform_device_ids list defined in | ||
| 66 | drivers/acpi/acpi_platform.c. This limitation is only for the platform | ||
| 67 | devices, SPI and I2C devices are created automatically as described below. | ||
| 68 | |||
| 69 | DMA support | 63 | DMA support |
| 70 | ~~~~~~~~~~~ | 64 | ~~~~~~~~~~~ |
| 71 | DMA controllers enumerated via ACPI should be registered in the system to | 65 | DMA controllers enumerated via ACPI should be registered in the system to |