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authorLinus Torvalds <torvalds@linux-foundation.org>2017-05-29 10:05:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-29 10:05:19 -0700
commit3f173bde7e4320211e77a83f936fb754e7591006 (patch)
treea5c710a7bed52a159daaf8b5a73aad22597fce3e /Documentation
parentb0f5a8f32e8bbdaae1abb8abe2d3cbafaba57e08 (diff)
parent7903d4f5e1dec53963cba9b1bc472a76a3532e07 (diff)
downloadlinux-3f173bde7e4320211e77a83f936fb754e7591006.tar.bz2
Merge tag 'pinctrl-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij: "Here is an overdue pull request for pin control fixes, the most prominent feature is to make Intel Chromebooks (and I suspect any other Cherryview-based Intel thing) happy again, which we really want to see. There is a patch hitting drivers/firmware/* that I was uncertain to who actually manages, but I got Andy Shevchenko's and Dmitry Torokov's review tags on it and I trust them both 100% to do the right thing for Intel platform drivers. Summary: - Make a few Intel Chromebooks with Cherryview DMI firmware work smoothly. - A fix for some bogus allocations in the generic group management code. - Some GPIO descriptor lookup table stubs. Merged through the pin control tree for administrative reasons. - Revert the "bi-directional" and "output-enable" generic properties: we need more discussions around this. It seems other SoCs are using input/output gate enablement and these terms are not correct. - Fix mux and drive strength atomically in the MXS driver. - Fix the SPDIF function on sunxi A83T. - OF table terminators and other small fixes" * tag 'pinctrl-v4.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: pinctrl: sunxi: Fix SPDIF function name for A83T pinctrl: mxs: atomically switch mux and drive strength config pinctrl: cherryview: Extend the Chromebook DMI quirk to Intel_Strago systems firmware: dmi: Add DMI_PRODUCT_FAMILY identification string pinctrl: core: Fix warning by removing bogus code gpiolib: Add stubs for gpiod lookup table interface Revert "pinctrl: generic: Add bi-directional and output-enable" pinctrl: cherryview: Add terminate entry for dmi_system_id tables
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt2
1 files changed, 0 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt b/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
index 71a3c134af1b..f01d154090da 100644
--- a/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
+++ b/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
@@ -247,7 +247,6 @@ bias-bus-hold - latch weakly
bias-pull-up - pull up the pin
bias-pull-down - pull down the pin
bias-pull-pin-default - use pin-default pull state
-bi-directional - pin supports simultaneous input/output operations
drive-push-pull - drive actively high and low
drive-open-drain - drive with open drain
drive-open-source - drive with open source
@@ -260,7 +259,6 @@ input-debounce - debounce mode with debound time X
power-source - select between different power supplies
low-power-enable - enable low power mode
low-power-disable - disable low power mode
-output-enable - enable output on pin regardless of output value
output-low - set the pin to output mode with low level
output-high - set the pin to output mode with high level
slew-rate - set the slew rate