platform/x86: intel_atomisp2: Move to intel sub-directory

Move Intel AtomISP v2 drivers to intel sub-directory
to improve readability.

Signed-off-by: Kate Hsuan <hpa@redhat.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210820110458.73018-15-andriy.shevchenko@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

MAINTAINERS

@@ -9212,13 +9212,13 @@ INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER
 M:	Hans de Goede <hdegoede@redhat.com>
 L:	platform-driver-x86@vger.kernel.org
 S:	Maintained
-F:	drivers/platform/x86/intel_atomisp2_pm.c
+F:	drivers/platform/x86/intel/atomisp2/pm.c
 
 INTEL ATOMISP2 LED DRIVER
 M:	Hans de Goede <hdegoede@redhat.com>
 L:	platform-driver-x86@vger.kernel.org
 S:	Maintained
-F:	drivers/platform/x86/intel_atomisp2_led.c
+F:	drivers/platform/x86/intel/atomisp2/led.c
 
 INTEL BIOS SAR INT1092 DRIVER
 M:	Shravan S <s.shravan@intel.com>

drivers/platform/x86/Kconfig

@@ -668,40 +668,6 @@ config THINKPAD_LMI
 
 source "drivers/platform/x86/intel/Kconfig"
 
-config INTEL_ATOMISP2_LED
-	tristate "Intel AtomISP2 camera LED driver"
-	depends on GPIOLIB && LEDS_GPIO
-	help
-	  Many Bay Trail and Cherry Trail devices come with a camera attached
-	  to Intel's Image Signal Processor. Linux currently does not have a
-	  driver for these, so they do not work as a camera. Some of these
-	  camera's have a LED which is controlled through a GPIO.
-
-	  Some of these devices have a firmware issue where the LED gets turned
-	  on at boot. This driver will turn the LED off at boot and also allows
-	  controlling the LED (repurposing it) through the sysfs LED interface.
-
-	  Which GPIO is attached to the LED is usually not described in the
-	  ACPI tables, so this driver contains per-system info about the GPIO
-	  inside the driver, this means that this driver only works on systems
-	  the driver knows about.
-
-	  To compile this driver as a module, choose M here: the module
-	  will be called intel_atomisp2_led.
-
-config INTEL_ATOMISP2_PM
-	tristate "Intel AtomISP2 dummy / power-management driver"
-	depends on PCI && IOSF_MBI && PM
-	depends on !INTEL_ATOMISP
-	help
-	  Power-management driver for Intel's Image Signal Processor found on
-	  Bay Trail and Cherry Trail devices. This dummy driver's sole purpose
-	  is to turn the ISP off (put it in D3) to save power and to allow
-	  entering of S0ix modes.
-
-	  To compile this driver as a module, choose M here: the module
-	  will be called intel_atomisp2_pm.
-
 config INTEL_HID_EVENT
 	tristate "INTEL HID Event"
 	depends on ACPI

drivers/platform/x86/Makefile

@@ -71,8 +71,6 @@ obj-$(CONFIG_THINKPAD_LMI)	+= think-lmi.o
 # Intel
 obj-$(CONFIG_X86_PLATFORM_DRIVERS_INTEL)		+= intel/
 
-obj-$(CONFIG_INTEL_ATOMISP2_LED)	+= intel_atomisp2_led.o
-obj-$(CONFIG_INTEL_ATOMISP2_PM)		+= intel_atomisp2_pm.o
 obj-$(CONFIG_INTEL_HID_EVENT)		+= intel-hid.o
 obj-$(CONFIG_INTEL_INT0002_VGPIO)	+= intel_int0002_vgpio.o
 obj-$(CONFIG_INTEL_OAKTRAIL)		+= intel_oaktrail.o

drivers/platform/x86/intel/Kconfig

@@ -16,6 +16,7 @@ menuconfig X86_PLATFORM_DRIVERS_INTEL
 
 if X86_PLATFORM_DRIVERS_INTEL
 
+source "drivers/platform/x86/intel/atomisp2/Kconfig"
 source "drivers/platform/x86/intel/int1092/Kconfig"
 source "drivers/platform/x86/intel/int33fe/Kconfig"
 source "drivers/platform/x86/intel/int3472/Kconfig"

drivers/platform/x86/intel/Makefile

@@ -4,6 +4,7 @@
 # Intel x86 Platform-Specific Drivers
 #
 
+obj-$(CONFIG_INTEL_ATOMISP2_PDX86)	+= atomisp2/
 obj-$(CONFIG_INTEL_SAR_INT1092)		+= int1092/
 obj-$(CONFIG_INTEL_CHT_INT33FE)		+= int33fe/
 obj-$(CONFIG_INTEL_SKL_INT3472)		+= int3472/

drivers/platform/x86/intel/atomisp2/Kconfig

@@ -0,0 +1,43 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Intel x86 Platform Specific Drivers
+#
+
+config INTEL_ATOMISP2_PDX86
+	bool
+
+config INTEL_ATOMISP2_LED
+	tristate "Intel AtomISP v2 camera LED driver"
+	depends on GPIOLIB && LEDS_GPIO
+	select INTEL_ATOMISP2_PDX86
+	help
+	  Many Bay Trail and Cherry Trail devices come with a camera attached
+	  to Intel's Image Signal Processor. Linux currently does not have a
+	  driver for these, so they do not work as a camera. Some of these
+	  camera's have a LED which is controlled through a GPIO.
+
+	  Some of these devices have a firmware issue where the LED gets turned
+	  on at boot. This driver will turn the LED off at boot and also allows
+	  controlling the LED (repurposing it) through the sysfs LED interface.
+
+	  Which GPIO is attached to the LED is usually not described in the
+	  ACPI tables, so this driver contains per-system info about the GPIO
+	  inside the driver, this means that this driver only works on systems
+	  the driver knows about.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called intel_atomisp2_led.
+
+config INTEL_ATOMISP2_PM
+	tristate "Intel AtomISP v2 dummy / power-management driver"
+	depends on PCI && IOSF_MBI && PM
+	depends on !INTEL_ATOMISP
+	select INTEL_ATOMISP2_PDX86
+	help
+	  Power-management driver for Intel's Image Signal Processor found on
+	  Bay Trail and Cherry Trail devices. This dummy driver's sole purpose
+	  is to turn the ISP off (put it in D3) to save power and to allow
+	  entering of S0ix modes.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called intel_atomisp2_pm.

drivers/platform/x86/intel/atomisp2/Makefile

@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Intel x86 Platform Specific Drivers
+#
+
+intel_atomisp2_led-y			:= led.o
+obj-$(CONFIG_INTEL_ATOMISP2_LED)	+= intel_atomisp2_led.o
+intel_atomisp2_pm-y			+= pm.o
+obj-$(CONFIG_INTEL_ATOMISP2_PM)		+= intel_atomisp2_pm.o