projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| 486707b7 TR |
1 | =================================== |
| 2 | General Purpose Input/Output (GPIO) | |
| 3 | =================================== | |
| 4 | ||
| 5 | Core | |
| 6 | ==== | |
| 7 | ||
| 8 | .. kernel-doc:: include/linux/gpio/driver.h | |
| 9 | :internal: | |
| 10 | ||
| 11 | .. kernel-doc:: drivers/gpio/gpiolib.c | |
| 12 | :export: | |
| 13 | ||
| 14 | Legacy API | |
| 15 | ========== | |
| 16 | ||
| 17 | The functions listed in this section are deprecated. The GPIO descriptor based | |
| 18 | API described above should be used in new code. | |
| 19 | ||
| 20 | .. kernel-doc:: drivers/gpio/gpiolib-legacy.c | |
| 21 | :export: | |
| 22 | ||
| 23 | ACPI support | |
| 24 | ============ | |
| 25 | ||
| 26 | .. kernel-doc:: drivers/gpio/gpiolib-acpi.c | |
| 27 | :export: | |
| 28 | ||
| 29 | Device tree support | |
| 30 | =================== | |
| 31 | ||
| 32 | .. kernel-doc:: drivers/gpio/gpiolib-of.c | |
| 33 | :export: | |
| 34 | ||
| 35 | Device-managed API | |
| 36 | ================== | |
| 37 | ||
| 38 | .. kernel-doc:: drivers/gpio/devres.c | |
| 39 | :export: | |
| 40 | ||
| 41 | sysfs helpers | |
| 42 | ============= | |
| 43 | ||
| 44 | .. kernel-doc:: drivers/gpio/gpiolib-sysfs.c | |
| 45 | :export: |