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Message-Id: <20210810095832.4234-18-hpa@redhat.com>
Date:   Tue, 10 Aug 2021 17:58:29 +0800
From:   Kate Hsuan <hpa@...hat.com>
To:     Hans de Goede <hdegoede@...hat.com>,
        Mark Gross <mgross@...ux.intel.com>,
        Alex Hung <alex.hung@...onical.com>,
        Sujith Thomas <sujith.thomas@...el.com>,
        Rajneesh Bhardwaj <irenic.rajneesh@...il.com>,
        David E Box <david.e.box@...el.com>,
        Zha Qipeng <qipeng.zha@...el.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        AceLan Kao <acelan.kao@...onical.com>,
        Jithu Joseph <jithu.joseph@...el.com>,
        Maurice Ma <maurice.ma@...el.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        Daniel Scally <djrscally@...il.com>,
        linux-kernel@...r.kernel.org, Dell.Client.Kernel@...l.com
Cc:     platform-driver-x86@...r.kernel.org, Kate Hsuan <hpa@...hat.com>
Subject: [PATCH 17/20] Move Intel int0002 vgpio driver to intel/ directory to inprove readability.

Signed-off-by: Kate Hsuan <hpa@...hat.com>
---
 drivers/platform/x86/Kconfig                  | 19 ---------------
 drivers/platform/x86/Makefile                 |  1 -
 drivers/platform/x86/intel/Kconfig            |  1 +
 drivers/platform/x86/intel/Makefile           |  2 ++
 drivers/platform/x86/intel/int0002/Kconfig    | 23 +++++++++++++++++++
 drivers/platform/x86/intel/int0002/Makefile   |  6 +++++
 .../{ => intel/int0002}/intel_int0002_vgpio.c |  0
 7 files changed, 32 insertions(+), 20 deletions(-)
 create mode 100644 drivers/platform/x86/intel/int0002/Kconfig
 create mode 100644 drivers/platform/x86/intel/int0002/Makefile
 rename drivers/platform/x86/{ => intel/int0002}/intel_int0002_vgpio.c (100%)

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index ba760d1cb873..b9c0d2d97793 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -632,25 +632,6 @@ config THINKPAD_LMI
 
 source "drivers/platform/x86/intel/Kconfig"
 
-config INTEL_INT0002_VGPIO
-	tristate "Intel ACPI INT0002 Virtual GPIO driver"
-	depends on GPIOLIB && ACPI && PM_SLEEP
-	select GPIOLIB_IRQCHIP
-	help
-	  Some peripherals on Bay Trail and Cherry Trail platforms signal a
-	  Power Management Event (PME) to the Power Management Controller (PMC)
-	  to wakeup the system. When this happens software needs to explicitly
-	  clear the PME bus 0 status bit in the GPE0a_STS register to avoid an
-	  IRQ storm on IRQ 9.
-
-	  This is modelled in ACPI through the INT0002 ACPI device, which is
-	  called a "Virtual GPIO controller" in ACPI because it defines the
-	  event handler to call when the PME triggers through _AEI and _L02
-	  methods as would be done for a real GPIO interrupt in ACPI.
-
-	  To compile this driver as a module, choose M here: the module will
-	  be called intel_int0002_vgpio.
-
 config INTEL_MENLOW
 	tristate "Thermal Management driver for Intel menlow platform"
 	depends on ACPI_THERMAL
diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile
index a657eef9e10f..f4c6ced59da1 100644
--- a/drivers/platform/x86/Makefile
+++ b/drivers/platform/x86/Makefile
@@ -67,7 +67,6 @@ obj-$(CONFIG_THINKPAD_LMI)	+= think-lmi.o
 obj-$(CONFIG_X86_PLATFORM_DRIVERS_INTEL)		+= intel/
 
 
-obj-$(CONFIG_INTEL_INT0002_VGPIO)	+= intel_int0002_vgpio.o
 obj-$(CONFIG_INTEL_MENLOW)		+= intel_menlow.o
 obj-$(CONFIG_INTEL_OAKTRAIL)		+= intel_oaktrail.o
 obj-$(CONFIG_INTEL_VBTN)		+= intel-vbtn.o
diff --git a/drivers/platform/x86/intel/Kconfig b/drivers/platform/x86/intel/Kconfig
index f1f09c7bd992..4efb5ad3e3e1 100644
--- a/drivers/platform/x86/intel/Kconfig
+++ b/drivers/platform/x86/intel/Kconfig
@@ -35,6 +35,7 @@ source "drivers/platform/x86/intel/smartconnect/Kconfig"
 source "drivers/platform/x86/intel/intel_speed_select_if/Kconfig"
 source "drivers/platform/x86/intel/turbo_max_3/Kconfig"
 source "drivers/platform/x86/intel/uncore_freq/Kconfig"
+source "drivers/platform/x86/intel/int0002/Kconfig"
 
 
 endif # X86_PLATFORM_DRIVERS_INTEL
diff --git a/drivers/platform/x86/intel/Makefile b/drivers/platform/x86/intel/Makefile
index a4993248cfde..fe5058c3af18 100644
--- a/drivers/platform/x86/intel/Makefile
+++ b/drivers/platform/x86/intel/Makefile
@@ -11,6 +11,7 @@ obj-$(CONFIG_INTEL_ATOMISP2_PM)		+= atomisp2/
 obj-$(CONFIG_INTEL_HID_EVENT)		+= hid/
 obj-$(CONFIG_INTEL_WMI_SBL_FW_UPDATE)	+= wmi/
 obj-$(CONFIG_INTEL_WMI_THUNDERBOLT)	+= wmi/
+obj-$(CONFIG_INTEL_INT0002_VGPIO)	+= int0002/
 
 
 # Intel PMIC / PMC / P-Unit devices
@@ -36,3 +37,4 @@ obj-$(CONFIG_INTEL_SMARTCONNECT)		+= smartconnect/
 obj-$(CONFIG_INTEL_SPEED_SELECT_INTERFACE)	+= intel_speed_select_if/
 obj-$(CONFIG_INTEL_TURBO_MAX_3)			+= turbo_max_3/
 obj-$(CONFIG_INTEL_UNCORE_FREQ_CONTROL)		+= uncore_freq/
+
diff --git a/drivers/platform/x86/intel/int0002/Kconfig b/drivers/platform/x86/intel/int0002/Kconfig
new file mode 100644
index 000000000000..b1368f3c9f31
--- /dev/null
+++ b/drivers/platform/x86/intel/int0002/Kconfig
@@ -0,0 +1,23 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Intel x86 Platform Specific Drivers
+#
+
+config INTEL_INT0002_VGPIO
+	tristate "Intel ACPI INT0002 Virtual GPIO driver"
+	depends on GPIOLIB && ACPI && PM_SLEEP
+	select GPIOLIB_IRQCHIP
+	help
+	  Some peripherals on Bay Trail and Cherry Trail platforms signal a
+	  Power Management Event (PME) to the Power Management Controller (PMC)
+	  to wakeup the system. When this happens software needs to explicitly
+	  clear the PME bus 0 status bit in the GPE0a_STS register to avoid an
+	  IRQ storm on IRQ 9.
+
+	  This is modelled in ACPI through the INT0002 ACPI device, which is
+	  called a "Virtual GPIO controller" in ACPI because it defines the
+	  event handler to call when the PME triggers through _AEI and _L02
+	  methods as would be done for a real GPIO interrupt in ACPI.
+
+	  To compile this driver as a module, choose M here: the module will
+	  be called intel_int0002_vgpio.
diff --git a/drivers/platform/x86/intel/int0002/Makefile b/drivers/platform/x86/intel/int0002/Makefile
new file mode 100644
index 000000000000..a4040416bcf6
--- /dev/null
+++ b/drivers/platform/x86/intel/int0002/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Intel x86 Platform Specific Drivers
+#
+
+obj-$(CONFIG_INTEL_INT0002_VGPIO)	+= intel_int0002_vgpio.o
diff --git a/drivers/platform/x86/intel_int0002_vgpio.c b/drivers/platform/x86/intel/int0002/intel_int0002_vgpio.c
similarity index 100%
rename from drivers/platform/x86/intel_int0002_vgpio.c
rename to drivers/platform/x86/intel/int0002/intel_int0002_vgpio.c
-- 
2.31.1

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