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

Move Intel Broxton Whiskey Cove TMU driver to intel sub-directory
to improve readability.

While at it, spell BXT fully in the Kconfig and switch to select REGMAP.
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/20210820110458.73018-3-andriy.shevchenko@linux.intel.comSigned-off-by: Hans de Goede <hdegoede@redhat.com>

drivers/platform/x86/Kconfig

@@ -1159,16 +1159,6 @@ config INTEL_UNCORE_FREQ_CONTROL
 	  To compile this driver as a module, choose M here: the module
 	  will be called intel-uncore-frequency.
 
-config INTEL_BXTWC_PMIC_TMU
-	tristate "Intel BXT Whiskey Cove TMU Driver"
-	depends on REGMAP
-	depends on MFD_INTEL_PMC_BXT
-	depends on INTEL_SOC_PMIC_BXTWC
-	help
-	  Select this driver to use Intel BXT Whiskey Cove PMIC TMU feature.
-	  This driver enables the alarm wakeup functionality in the TMU unit
-	  of Whiskey Cove PMIC.
-
 config INTEL_CHTDC_TI_PWRBTN
 	tristate "Intel Cherry Trail Dollar Cove TI power button driver"
 	depends on INTEL_SOC_PMIC_CHTDC_TI

drivers/platform/x86/Makefile

@@ -127,7 +127,6 @@ obj-$(CONFIG_INTEL_TURBO_MAX_3)			+= intel_turbo_max_3.o
 obj-$(CONFIG_INTEL_UNCORE_FREQ_CONTROL)		+= intel-uncore-frequency.o
 
 # Intel PMIC / PMC / P-Unit devices
-obj-$(CONFIG_INTEL_BXTWC_PMIC_TMU)	+= intel_bxtwc_tmu.o
 obj-$(CONFIG_INTEL_CHTDC_TI_PWRBTN)	+= intel_chtdc_ti_pwrbtn.o
 obj-$(CONFIG_INTEL_MRFLD_PWRBTN)	+= intel_mrfld_pwrbtn.o
 obj-$(CONFIG_INTEL_PMC_CORE)		+= intel_pmc_core.o intel_pmc_core_pltdrv.o

drivers/platform/x86/intel/Kconfig

@@ -21,4 +21,14 @@ source "drivers/platform/x86/intel/int33fe/Kconfig"
 source "drivers/platform/x86/intel/int3472/Kconfig"
 source "drivers/platform/x86/intel/pmt/Kconfig"
 
+config INTEL_BXTWC_PMIC_TMU
+	tristate "Intel Broxton Whiskey Cove TMU Driver"
+	depends on INTEL_SOC_PMIC_BXTWC
+	depends on MFD_INTEL_PMC_BXT
+	select REGMAP
+	help
+	  Select this driver to use Intel Broxton Whiskey Cove PMIC TMU feature.
+	  This driver enables the alarm wakeup functionality in the TMU unit of
+	  Whiskey Cove PMIC.
+
 endif # X86_PLATFORM_DRIVERS_INTEL

drivers/platform/x86/intel/Makefile

@@ -8,3 +8,7 @@ obj-$(CONFIG_INTEL_SAR_INT1092)		+= int1092/
 obj-$(CONFIG_INTEL_CHT_INT33FE)		+= int33fe/
 obj-$(CONFIG_INTEL_SKL_INT3472)		+= int3472/
 obj-$(CONFIG_INTEL_PMT_CLASS)		+= pmt/
+
+# Intel PMIC / PMC / P-Unit drivers
+intel_bxtwc_tmu-y			:= bxtwc_tmu.o
+obj-$(CONFIG_INTEL_BXTWC_PMIC_TMU)	+= intel_bxtwc_tmu.o