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Date:   Tue, 10 Aug 2021 17:58:18 +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 06/20] Move Intel PMC core of pdx86 to intel/ directory to improve readability.

Signed-off-by: Kate Hsuan <hpa@...hat.com>
---
 drivers/platform/x86/Kconfig                  | 20 --------------
 drivers/platform/x86/Makefile                 |  2 --
 drivers/platform/x86/intel/Kconfig            |  1 +
 drivers/platform/x86/intel/Makefile           |  3 ++-
 drivers/platform/x86/intel/pmc_core/Kconfig   | 26 +++++++++++++++++++
 drivers/platform/x86/intel/pmc_core/Makefile  |  6 +++++
 .../x86/{ => intel/pmc_core}/intel_pmc_core.c |  0
 .../x86/{ => intel/pmc_core}/intel_pmc_core.h |  0
 .../pmc_core}/intel_pmc_core_pltdrv.c         |  0
 9 files changed, 35 insertions(+), 23 deletions(-)
 create mode 100644 drivers/platform/x86/intel/pmc_core/Kconfig
 create mode 100644 drivers/platform/x86/intel/pmc_core/Makefile
 rename drivers/platform/x86/{ => intel/pmc_core}/intel_pmc_core.c (100%)
 rename drivers/platform/x86/{ => intel/pmc_core}/intel_pmc_core.h (100%)
 rename drivers/platform/x86/{ => intel/pmc_core}/intel_pmc_core_pltdrv.c (100%)

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index ecd8daf6c240..b9a324ba17e3 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -1086,26 +1086,6 @@ config INTEL_UNCORE_FREQ_CONTROL
 	  will be called intel-uncore-frequency.
 
 
-config INTEL_PMC_CORE
-	tristate "Intel PMC Core driver"
-	depends on PCI
-	depends on ACPI
-	help
-	  The Intel Platform Controller Hub for Intel Core SoCs provides access
-	  to Power Management Controller registers via various interfaces. This
-	  driver can utilize debugging capabilities and supported features as
-	  exposed by the Power Management Controller. It also may perform some
-	  tasks in the PMC in order to enable transition into the SLPS0 state.
-	  It should be selected on all Intel platforms supported by the driver.
-
-	  Supported features:
-		- SLP_S0_RESIDENCY counter
-		- PCH IP Power Gating status
-		- LTR Ignore / LTR Show
-		- MPHY/PLL gating status (Sunrisepoint PCH only)
-		- SLPS0 Debug registers (Cannonlake/Icelake PCH)
-		- Low Power Mode registers (Tigerlake and beyond)
-		- PMC quirks as needed to enable SLPS0/S0ix
 
 config INTEL_PMT_CLASS
 	tristate
diff --git a/drivers/platform/x86/Makefile b/drivers/platform/x86/Makefile
index a659fdcfd2d3..30771dd51a84 100644
--- a/drivers/platform/x86/Makefile
+++ b/drivers/platform/x86/Makefile
@@ -123,8 +123,6 @@ obj-$(CONFIG_INTEL_UNCORE_FREQ_CONTROL)		+= intel-uncore-frequency.o
 # Intel PMIC / PMC / P-Unit devices
 
 
-
-obj-$(CONFIG_INTEL_PMC_CORE)		+= intel_pmc_core.o intel_pmc_core_pltdrv.o
 obj-$(CONFIG_INTEL_PMT_CLASS)		+= intel_pmt_class.o
 obj-$(CONFIG_INTEL_PMT_TELEMETRY)	+= intel_pmt_telemetry.o
 obj-$(CONFIG_INTEL_PMT_CRASHLOG)	+= intel_pmt_crashlog.o
diff --git a/drivers/platform/x86/intel/Kconfig b/drivers/platform/x86/intel/Kconfig
index afbf34a12811..2565b676b911 100644
--- a/drivers/platform/x86/intel/Kconfig
+++ b/drivers/platform/x86/intel/Kconfig
@@ -24,5 +24,6 @@ source "drivers/platform/x86/intel/wmi/Kconfig"
 source "drivers/platform/x86/intel/bxtwc/Kconfig"
 source "drivers/platform/x86/intel/chtdc_ti/Kconfig"
 source "drivers/platform/x86/intel/mrfld/Kconfig"
+source "drivers/platform/x86/intel/pmc_core/Kconfig"
 
 endif # X86_PLATFORM_DRIVERS_INTEL
diff --git a/drivers/platform/x86/intel/Makefile b/drivers/platform/x86/intel/Makefile
index f5fe2ff0417b..7a9faf15bfb9 100644
--- a/drivers/platform/x86/intel/Makefile
+++ b/drivers/platform/x86/intel/Makefile
@@ -16,4 +16,5 @@ obj-$(CONFIG_INTEL_WMI_THUNDERBOLT)	+= wmi/
 # Intel PMIC / PMC / P-Unit devices
 obj-$(CONFIG_INTEL_BXTWC_PMIC_TMU)	+= bxtwc/
 obj-$(CONFIG_INTEL_CHTDC_TI_PWRBTN)	+= chtdc_ti/
-obj-$(CONFIG_INTEL_MRFLD_PWRBTN)	+= mrfld/
\ No newline at end of file
+obj-$(CONFIG_INTEL_MRFLD_PWRBTN)	+= mrfld/
+obj-$(CONFIG_INTEL_PMC_CORE)		+= pmc_core/
diff --git a/drivers/platform/x86/intel/pmc_core/Kconfig b/drivers/platform/x86/intel/pmc_core/Kconfig
new file mode 100644
index 000000000000..fcabdaf40bf3
--- /dev/null
+++ b/drivers/platform/x86/intel/pmc_core/Kconfig
@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Intel x86 Platform Specific Drivers
+#
+
+
+config INTEL_PMC_CORE
+	tristate "Intel PMC Core driver"
+	depends on PCI
+	depends on ACPI
+	help
+	  The Intel Platform Controller Hub for Intel Core SoCs provides access
+	  to Power Management Controller registers via various interfaces. This
+	  driver can utilize debugging capabilities and supported features as
+	  exposed by the Power Management Controller. It also may perform some
+	  tasks in the PMC in order to enable transition into the SLPS0 state.
+	  It should be selected on all Intel platforms supported by the driver.
+
+	  Supported features:
+		- SLP_S0_RESIDENCY counter
+		- PCH IP Power Gating status
+		- LTR Ignore / LTR Show
+		- MPHY/PLL gating status (Sunrisepoint PCH only)
+		- SLPS0 Debug registers (Cannonlake/Icelake PCH)
+		- Low Power Mode registers (Tigerlake and beyond)
+		- PMC quirks as needed to enable SLPS0/S0ix
diff --git a/drivers/platform/x86/intel/pmc_core/Makefile b/drivers/platform/x86/intel/pmc_core/Makefile
new file mode 100644
index 000000000000..805400a593e9
--- /dev/null
+++ b/drivers/platform/x86/intel/pmc_core/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only
+#
+# Intel x86 Platform Specific Drivers
+#
+
+obj-$(CONFIG_INTEL_PMC_CORE)		+= intel_pmc_core.o intel_pmc_core_pltdrv.o
diff --git a/drivers/platform/x86/intel_pmc_core.c b/drivers/platform/x86/intel/pmc_core/intel_pmc_core.c
similarity index 100%
rename from drivers/platform/x86/intel_pmc_core.c
rename to drivers/platform/x86/intel/pmc_core/intel_pmc_core.c
diff --git a/drivers/platform/x86/intel_pmc_core.h b/drivers/platform/x86/intel/pmc_core/intel_pmc_core.h
similarity index 100%
rename from drivers/platform/x86/intel_pmc_core.h
rename to drivers/platform/x86/intel/pmc_core/intel_pmc_core.h
diff --git a/drivers/platform/x86/intel_pmc_core_pltdrv.c b/drivers/platform/x86/intel/pmc_core/intel_pmc_core_pltdrv.c
similarity index 100%
rename from drivers/platform/x86/intel_pmc_core_pltdrv.c
rename to drivers/platform/x86/intel/pmc_core/intel_pmc_core_pltdrv.c
-- 
2.31.1

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