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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-22 12:03:17 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-22 12:03:17 +0100 |
| commit | 5c1724c42dc1d60addaa67106a4f25c2a9a140de (patch) | |
| tree | cfc93ca64d0d5ee1075c5a2d7ed2b83f22b77edd /Documentation | |
| parent | vmw_vmci: handle the return value from pci_alloc_irq_vectors correctly (diff) | |
| parent | extcon: int3496: Set the id pin to direction-input if necessary (diff) | |
| download | linux-5c1724c42dc1d60addaa67106a4f25c2a9a140de.tar.xz linux-5c1724c42dc1d60addaa67106a4f25c2a9a140de.zip | |
Merge tag 'extcon-fixes-for-4.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon into char-misc-linus
Chanwoo writes:
Update extcon for v4.11-rc3
This patch fixes issues for Intel INT3496 ACPI device as following:
- Propagate error code of gpiod_to_irq().
- Set the ID pin as the input direction if firmware has the bug
- Rename the gpio name for bining according to the documentation.
- Add gpio acpi mapping table and the dependency on X86.
- Use the devm_gpiod_get() instead of gpiod_get_index because of
acpi mapping table.
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/extcon/intel-int3496.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/extcon/intel-int3496.txt b/Documentation/extcon/intel-int3496.txt index af0b366c25b7..8155dbc7fad3 100644 --- a/Documentation/extcon/intel-int3496.txt +++ b/Documentation/extcon/intel-int3496.txt @@ -20,3 +20,8 @@ Index 1: The output gpio for enabling Vbus output from the device to the otg Index 2: The output gpio for muxing of the data pins between the USB host and the USB peripheral controller, write 1 to mux to the peripheral controller + +There is a mapping between indices and GPIO connection IDs as follows + id index 0 + vbus index 1 + mux index 2 |