From: Kate Hsuan <hpa@redhat.com>
To: Hans de Goede <hdegoede@redhat.com>,
Mark Gross <mgross@linux.intel.com>,
Alex Hung <alex.hung@canonical.com>,
Sujith Thomas <sujith.thomas@intel.com>,
Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>,
David E Box <david.e.box@intel.com>,
Zha Qipeng <qipeng.zha@intel.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
AceLan Kao <acelan.kao@canonical.com>,
Jithu Joseph <jithu.joseph@intel.com>,
Maurice Ma <maurice.ma@intel.com>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Dan Carpenter <dan.carpenter@oracle.com>,
Daniel Scally <djrscally@gmail.com>,
linux-kernel@vger.kernel.org, Dell.Client.Kernel@dell.com
Cc: platform-driver-x86@vger.kernel.org, Kate Hsuan <hpa@redhat.com>
Subject: [PATCH 17/20] Move Intel int0002 vgpio driver to intel/ directory to inprove readability.
Date: Tue, 10 Aug 2021 17:58:29 +0800 [thread overview]
Message-ID: <20210810095832.4234-18-hpa@redhat.com> (raw)
In-Reply-To: <20210810095832.4234-1-hpa@redhat.com>
Signed-off-by: Kate Hsuan <hpa@redhat.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
next prev parent reply other threads:[~2021-08-10 10:01 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-10 9:58 [PATCH 00/20] Move Intel platform drivers to intel directory to improve readability Kate Hsuan
2021-08-10 9:58 ` [PATCH 01/20] Move Intel hid of pdx86 " Kate Hsuan
2021-08-10 9:58 ` [PATCH 02/20] Move Intel WMI driver of pdx86 to intel/ " Kate Hsuan
2021-08-10 9:58 ` [PATCH 03/20] Move Intel bxtwc " Kate Hsuan
2021-08-10 9:58 ` [PATCH 04/20] Move Intel chtdc_ti driver of pdx86 " Kate Hsuan
2021-08-10 9:58 ` [PATCH 05/20] Move MRFLD power button driver of pdx86 to intel directory " Kate Hsuan
2021-08-10 9:58 ` [PATCH 06/20] Move Intel PMC core of pdx86 to intel/ " Kate Hsuan
2021-08-10 9:58 ` [PATCH 07/20] Move Intel PMT driver of pdx86 to intel/ " Kate Hsuan
2021-08-10 16:51 ` David E. Box
2021-08-10 9:58 ` [PATCH 08/20] Move Intel P-Unit of pdx86 to intel/ directory " Kate Hsuan
2021-08-10 16:55 ` David E. Box
2021-08-11 5:43 ` Kate Hsuan
2021-08-10 9:58 ` [PATCH 09/20] Move Intel SCU IPC of pdx86 to intel directory to increase readability Kate Hsuan
2021-08-10 10:05 ` Mika Westerberg
2021-08-10 11:43 ` Kate Hsuan
2021-08-10 13:27 ` Andy Shevchenko
2021-08-10 9:58 ` [PATCH 10/20] Move Intel SoC telemetry driver to intel directory to improve readability Kate Hsuan
2021-08-10 9:58 ` [PATCH 11/20] Move Intel IPS driver of pdx86 " Kate Hsuan
2021-08-10 9:58 ` [PATCH 12/20] Move Intel RST driver of pdx86 to intel directory " Kate Hsuan
2021-08-10 9:58 ` [PATCH 13/20] Move Intel smartconnect driver of pdx86 to intel/ " Kate Hsuan
2021-08-10 9:58 ` [PATCH 14/20] Move Intel SST driver " Kate Hsuan
2021-08-10 9:58 ` [PATCH 15/20] Move Intel turbo max 3 " Kate Hsuan
2021-08-10 9:58 ` [PATCH 16/20] Move Intel uncore freq " Kate Hsuan
2021-08-10 9:58 ` Kate Hsuan [this message]
2021-08-10 9:58 ` [PATCH 18/20] Move Intel thermal driver for menlow platform " Kate Hsuan
2021-08-14 10:39 ` Daniel Lezcano
2021-08-15 14:08 ` Hans de Goede
2021-08-16 3:11 ` Pandruvada, Srinivas
2021-08-16 7:40 ` Hans de Goede
2021-08-16 7:43 ` Kate Hsuan
2021-08-10 9:58 ` [PATCH 19/20] Move OakTrail driver to the " Kate Hsuan
2021-08-10 9:58 ` [PATCH 20/20] Move Intel virtual botton driver to " Kate Hsuan
2021-08-10 13:23 ` [PATCH 00/20] Move Intel platform drivers to intel " Andy Shevchenko
2021-08-11 12:41 ` Andy Shevchenko
2021-08-10 14:05 ` Hans de Goede
2021-08-11 9:06 ` Kate Hsuan
2021-08-10 17:03 ` David E. Box
2021-08-10 17:28 ` Randy Dunlap
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