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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2026-08-30 04:15:05 -0700 |
|---|---|---|
| committer | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2026-09-02 14:43:16 +0300 |
| commit | 355b6558dd7be049aff4f0d438b0128f91a982eb (patch) | |
| tree | 24492ddf149a70aa958b5b0e0dcdb512af08f537 /scripts/Makefile.thinlto | |
| parent | 9ffed84a24d60ec506d8961fe138f0baa92fdbd0 (diff) | |
| download | linux-355b6558dd7be049aff4f0d438b0128f91a982eb.tar.gz linux-355b6558dd7be049aff4f0d438b0128f91a982eb.zip | |
platform/x86: x86-android-tablets: fix Arizona GPIO swnode references
The standalone arizona_gpiochip_node was created when gpiolib supported
matching a software node name against the GPIO chip label ("arizona").
Later, gpiolib replaced name matching with firmware node identity
mapping (and eventually dropped the fallback mechanism), causing GPIO
lookups on unattached software nodes to fail.
In gpio-arizona, the GPIO chip inherits the firmware node of the parent
codec device. Fix the lookups by pointing the GPIO property entries
directly to the codec device software node (which is attached to the
parent device) and dropping the obsolete arizona_gpiochip_node.
Fixes: 611fd6cfe139 ("gpio: swnode: remove deprecated lookup mechanism")
Assisted-by: LLM
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Tested-by: Hans de Goede <johannes.goede@oss.qualcomm.com> # Yoga tab 2 1380, yt3
Reviewed-by: Hans de Goede <johannes.goede@oss.qualcomm.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Link: https://patch.msgid.link/20260830-x86-android-lenovo-swnode-v1-1-066a91acb4ba@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Diffstat (limited to 'scripts/Makefile.thinlto')
0 files changed, 0 insertions, 0 deletions