[Feature]add MT2731_MP2_MR2_SVN388 baseline version
Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/kernel/linux/v4.14/drivers/pwm/Kconfig b/src/kernel/linux/v4.14/drivers/pwm/Kconfig
new file mode 100644
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--- /dev/null
+++ b/src/kernel/linux/v4.14/drivers/pwm/Kconfig
@@ -0,0 +1,522 @@
+menuconfig PWM
+ bool "Pulse-Width Modulation (PWM) Support"
+ help
+ Generic Pulse-Width Modulation (PWM) support.
+
+ In Pulse-Width Modulation, a variation of the width of pulses
+ in a rectangular pulse signal is used as a means to alter the
+ average power of the signal. Applications include efficient
+ power delivery and voltage regulation. In computer systems,
+ PWMs are commonly used to control fans or the brightness of
+ display backlights.
+
+ This framework provides a generic interface to PWM devices
+ within the Linux kernel. On the driver side it provides an API
+ to register and unregister a PWM chip, an abstraction of a PWM
+ controller, that supports one or more PWM devices. Client
+ drivers can request PWM devices and use the generic framework
+ to configure as well as enable and disable them.
+
+ This generic framework replaces the legacy PWM framework which
+ allows only a single driver implementing the required API. Not
+ all legacy implementations have been ported to the framework
+ yet. The framework provides an API that is backward compatible
+ with the legacy framework so that existing client drivers
+ continue to work as expected.
+
+ If unsure, say no.
+
+if PWM
+
+config PWM_SYSFS
+ bool
+ default y if SYSFS
+
+config PWM_AB8500
+ tristate "AB8500 PWM support"
+ depends on AB8500_CORE && ARCH_U8500
+ help
+ Generic PWM framework driver for Analog Baseband AB8500.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-ab8500.
+
+config PWM_ATMEL
+ tristate "Atmel PWM support"
+ depends on ARCH_AT91 || AVR32
+ help
+ Generic PWM framework driver for Atmel SoC.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-atmel.
+
+config PWM_ATMEL_HLCDC_PWM
+ tristate "Atmel HLCDC PWM support"
+ depends on MFD_ATMEL_HLCDC
+ depends on HAVE_CLK
+ help
+ Generic PWM framework driver for the PWM output of the HLCDC
+ (Atmel High-end LCD Controller). This PWM output is mainly used
+ to control the LCD backlight.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-atmel-hlcdc.
+
+config PWM_ATMEL_TCB
+ tristate "Atmel TC Block PWM support"
+ depends on ATMEL_TCLIB && OF
+ help
+ Generic PWM framework driver for Atmel Timer Counter Block.
+
+ A Timer Counter Block provides 6 PWM devices grouped by 2.
+ Devices in a given group must have the same period.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-atmel-tcb.
+
+config PWM_BCM_IPROC
+ tristate "iProc PWM support"
+ depends on ARCH_BCM_IPROC || COMPILE_TEST
+ depends on COMMON_CLK
+ default ARCH_BCM_IPROC
+ help
+ Generic PWM framework driver for Broadcom iProc PWM block. This
+ block is used in Broadcom iProc SoC's.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-bcm-iproc.
+
+config PWM_BCM_KONA
+ tristate "Kona PWM support"
+ depends on ARCH_BCM_MOBILE
+ help
+ Generic PWM framework driver for Broadcom Kona PWM block.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-bcm-kona.
+
+config PWM_BCM2835
+ tristate "BCM2835 PWM support"
+ depends on ARCH_BCM2835
+ help
+ PWM framework driver for BCM2835 controller (Raspberry Pi)
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-bcm2835.
+
+config PWM_BERLIN
+ tristate "Marvell Berlin PWM support"
+ depends on ARCH_BERLIN
+ help
+ PWM framework driver for Marvell Berlin SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-berlin.
+
+config PWM_BFIN
+ tristate "Blackfin PWM support"
+ depends on BFIN_GPTIMERS
+ help
+ Generic PWM framework driver for Blackfin.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-bfin.
+
+config PWM_BRCMSTB
+ tristate "Broadcom STB PWM support"
+ depends on ARCH_BRCMSTB || BMIPS_GENERIC
+ help
+ Generic PWM framework driver for the Broadcom Set-top-Box
+ SoCs (BCM7xxx).
+
+ To compile this driver as a module, choose M Here: the module
+ will be called pwm-brcmstb.c.
+
+config PWM_CLPS711X
+ tristate "CLPS711X PWM support"
+ depends on ARCH_CLPS711X || COMPILE_TEST
+ depends on HAS_IOMEM
+ help
+ Generic PWM framework driver for Cirrus Logic CLPS711X.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-clps711x.
+
+config PWM_CRC
+ bool "Intel Crystalcove (CRC) PWM support"
+ depends on X86 && INTEL_SOC_PMIC
+ help
+ Generic PWM framework driver for Crystalcove (CRC) PMIC based PWM
+ control.
+
+config PWM_CROS_EC
+ tristate "ChromeOS EC PWM driver"
+ depends on MFD_CROS_EC
+ help
+ PWM driver for exposing a PWM attached to the ChromeOS Embedded
+ Controller.
+
+config PWM_EP93XX
+ tristate "Cirrus Logic EP93xx PWM support"
+ depends on ARCH_EP93XX
+ help
+ Generic PWM framework driver for Cirrus Logic EP93xx.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-ep93xx.
+
+config PWM_FSL_FTM
+ tristate "Freescale FlexTimer Module (FTM) PWM support"
+ depends on HAS_IOMEM
+ depends on OF
+ select REGMAP_MMIO
+ help
+ Generic FTM PWM framework driver for Freescale VF610 and
+ Layerscape LS-1 SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-fsl-ftm.
+
+config PWM_HIBVT
+ tristate "HiSilicon BVT PWM support"
+ depends on ARCH_HISI || COMPILE_TEST
+ help
+ Generic PWM framework driver for HiSilicon BVT SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-hibvt.
+
+config PWM_IMG
+ tristate "Imagination Technologies PWM driver"
+ depends on HAS_IOMEM
+ depends on MFD_SYSCON
+ depends on COMMON_CLK
+ depends on MIPS || COMPILE_TEST
+ help
+ Generic PWM framework driver for Imagination Technologies
+ PWM block which supports 4 channels.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-img
+
+config PWM_IMX
+ tristate "i.MX PWM support"
+ depends on ARCH_MXC
+ help
+ Generic PWM framework driver for i.MX.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-imx.
+
+config PWM_JZ4740
+ tristate "Ingenic JZ4740 PWM support"
+ depends on MACH_JZ4740
+ help
+ Generic PWM framework driver for Ingenic JZ4740 based
+ machines.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-jz4740.
+
+config PWM_LP3943
+ tristate "TI/National Semiconductor LP3943 PWM support"
+ depends on MFD_LP3943
+ help
+ Generic PWM framework driver for LP3943 which supports two PWM
+ channels.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-lp3943.
+
+config PWM_LPC18XX_SCT
+ tristate "LPC18xx/43xx PWM/SCT support"
+ depends on ARCH_LPC18XX
+ help
+ Generic PWM framework driver for NXP LPC18xx PWM/SCT which
+ supports 16 channels.
+ A maximum of 15 channels can be requested simultaneously and
+ must have the same period.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-lpc18xx-sct.
+
+config PWM_LPC32XX
+ tristate "LPC32XX PWM support"
+ depends on ARCH_LPC32XX
+ help
+ Generic PWM framework driver for LPC32XX. The LPC32XX SOC has two
+ PWM controllers.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-lpc32xx.
+
+config PWM_LPSS
+ tristate
+
+config PWM_LPSS_PCI
+ tristate "Intel LPSS PWM PCI driver"
+ depends on X86 && PCI
+ select PWM_LPSS
+ help
+ The PCI driver for Intel Low Power Subsystem PWM controller.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-lpss-pci.
+
+config PWM_LPSS_PLATFORM
+ tristate "Intel LPSS PWM platform driver"
+ depends on X86 && ACPI
+ select PWM_LPSS
+ help
+ The platform driver for Intel Low Power Subsystem PWM controller.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-lpss-platform.
+
+config PWM_MESON
+ tristate "Amlogic Meson PWM driver"
+ depends on ARCH_MESON
+ help
+ The platform driver for Amlogic Meson PWM controller.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-meson.
+
+config PWM_MTK_DISP
+ tristate "MediaTek display PWM driver"
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ depends on HAS_IOMEM
+ help
+ Generic PWM framework driver for MediaTek disp-pwm device.
+ The PWM is used to control the backlight brightness for display.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-mtk-disp.
+
+config PWM_MEDIATEK
+ tristate "MediaTek PWM support"
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ help
+ Generic PWM framework driver for Mediatek ARM SoC.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-mediatek.
+
+config PWM_MXS
+ tristate "Freescale MXS PWM support"
+ depends on ARCH_MXS && OF
+ select STMP_DEVICE
+ help
+ Generic PWM framework driver for Freescale MXS.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-mxs.
+
+config PWM_OMAP_DMTIMER
+ tristate "OMAP Dual-Mode Timer PWM support"
+ depends on OF && ARCH_OMAP && OMAP_DM_TIMER
+ help
+ Generic PWM framework driver for OMAP Dual-Mode Timer PWM output
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-omap-dmtimer
+
+config PWM_PCA9685
+ tristate "NXP PCA9685 PWM driver"
+ depends on I2C
+ select REGMAP_I2C
+ help
+ Generic PWM framework driver for NXP PCA9685 LED controller.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-pca9685.
+
+config PWM_PUV3
+ tristate "PKUnity NetBook-0916 PWM support"
+ depends on ARCH_PUV3
+ help
+ Generic PWM framework driver for PKUnity NetBook-0916.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-puv3.
+
+config PWM_PXA
+ tristate "PXA PWM support"
+ depends on ARCH_PXA
+ help
+ Generic PWM framework driver for PXA.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-pxa.
+
+config PWM_RCAR
+ tristate "Renesas R-Car PWM support"
+ depends on ARCH_RENESAS || COMPILE_TEST
+ depends on HAS_IOMEM
+ help
+ This driver exposes the PWM Timer controller found in Renesas
+ R-Car chips through the PWM API.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-rcar.
+
+config PWM_RENESAS_TPU
+ tristate "Renesas TPU PWM support"
+ depends on ARCH_RENESAS || COMPILE_TEST
+ depends on HAS_IOMEM
+ help
+ This driver exposes the Timer Pulse Unit (TPU) PWM controller found
+ in Renesas chips through the PWM API.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-renesas-tpu.
+
+config PWM_ROCKCHIP
+ tristate "Rockchip PWM support"
+ depends on ARCH_ROCKCHIP
+ help
+ Generic PWM framework driver for the PWM controller found on
+ Rockchip SoCs.
+
+config PWM_SAMSUNG
+ tristate "Samsung PWM support"
+ depends on PLAT_SAMSUNG || ARCH_EXYNOS
+ help
+ Generic PWM framework driver for Samsung.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-samsung.
+
+config PWM_SPEAR
+ tristate "STMicroelectronics SPEAr PWM support"
+ depends on PLAT_SPEAR
+ depends on OF
+ help
+ Generic PWM framework driver for the PWM controller on ST
+ SPEAr SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-spear.
+
+config PWM_STI
+ tristate "STiH4xx PWM support"
+ depends on ARCH_STI
+ depends on OF
+ help
+ Generic PWM framework driver for STiH4xx SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-sti.
+
+config PWM_STM32
+ tristate "STMicroelectronics STM32 PWM"
+ depends on MFD_STM32_TIMERS || COMPILE_TEST
+ help
+ Generic PWM framework driver for STM32 SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-stm32.
+
+config PWM_STM32_LP
+ tristate "STMicroelectronics STM32 PWM LP"
+ depends on MFD_STM32_LPTIMER || COMPILE_TEST
+ help
+ Generic PWM framework driver for STMicroelectronics STM32 SoCs
+ with Low-Power Timer (LPTIM).
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-stm32-lp.
+
+config PWM_STMPE
+ bool "STMPE expander PWM export"
+ depends on MFD_STMPE
+ help
+ This enables support for the PWMs found in the STMPE I/O
+ expanders.
+
+config PWM_SUN4I
+ tristate "Allwinner PWM support"
+ depends on ARCH_SUNXI || COMPILE_TEST
+ depends on HAS_IOMEM && COMMON_CLK
+ help
+ Generic PWM framework driver for Allwinner SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-sun4i.
+
+config PWM_TEGRA
+ tristate "NVIDIA Tegra PWM support"
+ depends on ARCH_TEGRA
+ help
+ Generic PWM framework driver for the PWFM controller found on NVIDIA
+ Tegra SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-tegra.
+
+config PWM_TIECAP
+ tristate "ECAP PWM support"
+ depends on ARCH_OMAP2PLUS || ARCH_DAVINCI_DA8XX || ARCH_KEYSTONE
+ help
+ PWM driver support for the ECAP APWM controller found on AM33XX
+ TI SOC
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-tiecap.
+
+config PWM_TIEHRPWM
+ tristate "EHRPWM PWM support"
+ depends on ARCH_OMAP2PLUS || ARCH_DAVINCI_DA8XX
+ help
+ PWM driver support for the EHRPWM controller found on AM33XX
+ TI SOC
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-tiehrpwm.
+
+config PWM_TIPWMSS
+ bool
+ default y if (ARCH_OMAP2PLUS) && (PWM_TIECAP || PWM_TIEHRPWM)
+ help
+ PWM Subsystem driver support for AM33xx SOC.
+
+ PWM submodules require PWM config space access from submodule
+ drivers and require common parent driver support.
+
+config PWM_TWL
+ tristate "TWL4030/6030 PWM support"
+ depends on TWL4030_CORE
+ help
+ Generic PWM framework driver for TWL4030/6030.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-twl.
+
+config PWM_TWL_LED
+ tristate "TWL4030/6030 PWM support for LED drivers"
+ depends on TWL4030_CORE
+ help
+ Generic PWM framework driver for TWL4030/6030 LED terminals.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-twl-led.
+
+config PWM_VT8500
+ tristate "vt8500 PWM support"
+ depends on ARCH_VT8500
+ help
+ Generic PWM framework driver for vt8500.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-vt8500.
+
+config PWM_ZX
+ tristate "ZTE ZX PWM support"
+ depends on ARCH_ZX
+ help
+ Generic PWM framework driver for ZTE ZX family SoCs.
+
+ To compile this driver as a module, choose M here: the module
+ will be called pwm-zx.
+
+endif