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platform/x86: x86-android-tablets: Move into its own subdir

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Move the x86-android-tablets code into its own subdir, this is
a preparation patch for splitting the somewhat large file into
multiple smaller files.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20230301092331.7038-3-hdegoede@redhat.com
This commit is contained in:
Hans de Goede 2023-02-19 17:06:14 +01:00
parent 2f0cf1e85d
commit afdcb5353f
6 changed files with 34 additions and 20 deletions
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2
MAINTAINERS
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@ -22688,7 +22688,7 @@ M: Hans de Goede <hdegoede@redhat.com>
L: platform-driver-x86@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git
F: drivers/platform/x86/x86-android-tablets.c
F: drivers/platform/x86/x86-android-tablets/
X86 PLATFORM DRIVERS
M: Hans de Goede <hdegoede@redhat.com>

17
drivers/platform/x86/Kconfig
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@ -978,22 +978,7 @@ config TOUCHSCREEN_DMI
the OS-image for the device. This option supplies the missing info.
Enable this for x86 tablets with Silead or Chipone touchscreens.
config X86_ANDROID_TABLETS
tristate "X86 Android tablet support"
depends on I2C && SPI && SERIAL_DEV_BUS && ACPI && EFI && GPIOLIB
help
X86 tablets which ship with Android as (part of) the factory image
typically have various problems with their DSDTs. The factory kernels
shipped on these devices typically have device addresses and GPIOs
hardcoded in the kernel, rather than specified in their DSDT.
With the DSDT containing a random collection of devices which may or
may not actually be present. This driver contains various fixes for
such tablets, including instantiating kernel devices for devices which
are missing from the DSDT.
If you have a x86 Android tablet say Y or M here, for a generic x86
distro config say M here.
source "drivers/platform/x86/x86-android-tablets/Kconfig"
config FW_ATTR_CLASS
tristate

2
drivers/platform/x86/Makefile
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@ -112,7 +112,7 @@ obj-$(CONFIG_SERIAL_MULTI_INSTANTIATE) += serial-multi-instantiate.o
obj-$(CONFIG_MLX_PLATFORM) += mlx-platform.o
obj-$(CONFIG_TOUCHSCREEN_DMI) += touchscreen_dmi.o
obj-$(CONFIG_WIRELESS_HOTKEY) += wireless-hotkey.o
obj-$(CONFIG_X86_ANDROID_TABLETS) += x86-android-tablets.o
obj-$(CONFIG_X86_ANDROID_TABLETS) += x86-android-tablets/
# Intel uncore drivers
obj-$(CONFIG_INTEL_IPS) += intel_ips.o

21
drivers/platform/x86/x86-android-tablets/Kconfig Normal file
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@ -0,0 +1,21 @@
# SPDX-License-Identifier: GPL-2.0-or-later
#
# X86 Android tablet support Kconfig
#
config X86_ANDROID_TABLETS
tristate "X86 Android tablet support"
depends on I2C && SPI && SERIAL_DEV_BUS && ACPI && EFI && GPIOLIB
help
X86 tablets which ship with Android as (part of) the factory image
typically have various problems with their DSDTs. The factory kernels
shipped on these devices typically have device addresses and GPIOs
hardcoded in the kernel, rather than specified in their DSDT.
With the DSDT containing a random collection of devices which may or
may not actually be present. This driver contains various fixes for
such tablets, including instantiating kernel devices for devices which
are missing from the DSDT.
If you have a x86 Android tablet say Y or M here, for a generic x86
distro config say M here.

8
drivers/platform/x86/x86-android-tablets/Makefile Normal file
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@ -0,0 +1,8 @@
# SPDX-License-Identifier: GPL-2.0-or-later
#
# X86 Android tablet support Makefile
#
obj-$(CONFIG_X86_ANDROID_TABLETS) += x86-android-tablets.o
x86-android-tablets-y := x86-android-tablets-main.o

4
drivers/platform/x86/x86-android-tablets.c → drivers/platform/x86/x86-android-tablets/x86-android-tablets-main.c
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@ -34,8 +34,8 @@
#include <linux/spi/spi.h>
#include <linux/string.h>
/* For gpio_get_desc() which is EXPORT_SYMBOL_GPL() */
#include "../../gpio/gpiolib.h"
#include "../../gpio/gpiolib-acpi.h"
#include "../../../gpio/gpiolib.h"
#include "../../../gpio/gpiolib-acpi.h"
/*
* Helper code to get Linux IRQ numbers given a description of the IRQ source