linux-kernel - [PATCH v2 00/11] x86-android-tablets: convert to use GPIO references

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Message-ID: <20250810-x86-andoroid-tablet-v2-0-9c7a1b3c32b2@gmail.com>
Date: Sun, 10 Aug 2025 19:22:46 -0700
From: Dmitry Torokhov <dmitry.torokhov@...il.com>
To: Hans de Goede <hansg@...nel.org>
Cc: Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
	Arnd Bergmann <arnd@...nel.org>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	platform-driver-x86@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v2 00/11] x86-android-tablets: convert to use GPIO references

This series came about because now software nodes can be used to
describe GPIOs (via PROPERTY_ENTRY_GPIO() macros) and I would like to
eventually get rid of gpio_keys_platform_data structure.

So while I was doing the conversions from GPIO_LOOKUP() tables for
gpio_keys devices I decided to convert the rest of them as well. Maybe
some time in the future we can drop support for GPIO_LOOKUP() and rely
on device properties exclusively.

This is completely untested.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
Changes in v2:
- Reworked on top of the current linux-next
- Link to v1: https://lore.kernel.org/r/20230512001815.591817-1-dmitry.torokhov@gmail.com

---
Dmitry Torokhov (11):
      platform/x86: x86-android-tablets: convert Goodix devices to GPIO references
      platform/x86: x86-android-tablets: convert Wacom devices to GPIO references
      platform/x86: x86-android-tablets: convert HiDeep devices to GPIO references
      platform/x86: x86-android-tablets: convert Novatek devices to GPIO references
      platform/x86: x86-android-tablets: convert EDT devices to GPIO references
      platform/x86: x86-android-tablets: convert int3496 devices to GPIO references
      platform/x86: x86-android-tablets: convert wm1502 devices to GPIO references
      platform/x86: x86-android-tablets: convert HID-I2C devices to GPIO references
      platform/x86: x86-android-tablets: convert Yoga Tab2 fast charger to GPIO references
      platform/x86: x86-android-tablets: remove support for GPIO lookup tables
      platform/x86: x86-android-tablets: convert gpio_keys devices to GPIO references

 drivers/platform/x86/x86-android-tablets/asus.c    | 102 ++++----
 drivers/platform/x86/x86-android-tablets/core.c    | 109 +++++---
 drivers/platform/x86/x86-android-tablets/lenovo.c  | 279 +++++++++++---------
 drivers/platform/x86/x86-android-tablets/other.c   | 289 ++++++++++-----------
 .../x86/x86-android-tablets/shared-psy-info.c      |  20 --
 .../x86/x86-android-tablets/shared-psy-info.h      |   5 -
 .../x86/x86-android-tablets/x86-android-tablets.h  |  23 +-
 7 files changed, 436 insertions(+), 391 deletions(-)
---
base-commit: b1549501188cc9eba732c25b033df7a53ccc341f
change-id: 20250810-x86-andoroid-tablet-df93908b426b

Best regards,
--  
Dmitry