Kconfig: Remove all default n/no options

default n/no doesn't need to be specified. It is default option anyway.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
[trini: Rework FSP_USE_UPD portion]
Signed-off-by: Tom Rini <trini@konsulko.com>

26 files changed, 0 insertions, 85 deletions

diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index 4023332dd9..56a4eec05a 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -52,14 +52,12 @@ config BLOCK_CACHE
 config SPL_BLOCK_CACHE
 	bool "Use block device cache in SPL"
 	depends on SPL_BLK
-	default n
 	help
 	  This option enables the disk-block cache in SPL
 
 config TPL_BLOCK_CACHE
 	bool "Use block device cache in TPL"
 	depends on TPL_BLK
-	default n
 	help
 	  This option enables the disk-block cache in TPL
 
diff --git a/drivers/core/Kconfig b/drivers/core/Kconfig
index 9ae188c1df..8f7703c8b5 100644
--- a/drivers/core/Kconfig
+++ b/drivers/core/Kconfig
@@ -80,7 +80,6 @@ config DM_DEVICE_REMOVE
 config SPL_DM_DEVICE_REMOVE
 	bool "Support device removal in SPL"
 	depends on SPL_DM
-	default n
 	help
 	  We can save some code space by dropping support for removing a
 	  device. This is not normally required in SPL, so by default this
@@ -107,7 +106,6 @@ config DM_SEQ_ALIAS
 config SPL_DM_SEQ_ALIAS
 	bool "Support numbered aliases in device tree in SPL"
 	depends on SPL_DM
-	default n
 	help
 	  Most boards will have a '/aliases' node containing the path to
 	  numbered devices (e.g. serial0 = &serial0). This feature can be
@@ -132,7 +130,6 @@ config TPL_DM_INLINE_OFNODE
 config DM_DMA
 	bool "Support per-device DMA constraints"
 	depends on DM
-	default n
 	help
 	  Enable this to extract per-device DMA constraints, only supported on
 	  device-tree systems for now. This is needed in order translate
@@ -274,7 +271,6 @@ config OF_TRANSLATE
 config SPL_OF_TRANSLATE
 	bool "Translate addresses using fdt_translate_address in SPL"
 	depends on SPL_DM && SPL_OF_CONTROL
-	default n
 	help
 	  If this option is enabled, the reg property will be translated
 	  using the fdt_translate_address() function. This is necessary
diff --git a/drivers/dfu/Kconfig b/drivers/dfu/Kconfig
index b50547476c..48e41bc262 100644
--- a/drivers/dfu/Kconfig
+++ b/drivers/dfu/Kconfig
@@ -16,7 +16,6 @@ config DFU_OVER_TFTP
 if DFU
 config DFU_WRITE_ALT
 	bool
-	default n
 
 config DFU_TFTP
 	bool "DFU via TFTP"
diff --git a/drivers/dma/ti/Kconfig b/drivers/dma/ti/Kconfig
index 9cbd5f334d..87c026e049 100644
--- a/drivers/dma/ti/Kconfig
+++ b/drivers/dma/ti/Kconfig
@@ -9,7 +9,6 @@ config TI_K3_NAVSS_UDMA
         select TI_K3_NAVSS_RINGACC
         select TI_K3_NAVSS_PSILCFG
         select TI_K3_PSIL
-        default n
         help
           Support for UDMA used in K3 devices.
 endif
diff --git a/drivers/fastboot/Kconfig b/drivers/fastboot/Kconfig
index 2d1836a80e..d5e4a02098 100644
--- a/drivers/fastboot/Kconfig
+++ b/drivers/fastboot/Kconfig
@@ -74,7 +74,6 @@ config FASTBOOT_FLASH
 
 config FASTBOOT_UUU_SUPPORT
 	bool "Enable FASTBOOT i.MX UUU special command"
-	default n
 	help
 	  The fastboot protocol includes "UCmd" and "ACmd" command.
 	  Be aware that you provide full access to any U-Boot command,
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 4a89c1a62b..ab9adbdd6e 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -39,7 +39,6 @@ config TPL_DM_GPIO
 config GPIO_HOG
 	bool "Enable GPIO hog support"
 	depends on DM_GPIO
-	default n
 	help
 	  Enable gpio hog support
 	  The GPIO chip may contain GPIO hog definitions. GPIO hogging
@@ -91,13 +90,11 @@ config CORTINA_GPIO
 config DWAPB_GPIO
 	bool "DWAPB GPIO driver"
 	depends on DM && DM_GPIO
-	default n
 	help
 	  Support for the Designware APB GPIO driver.
 
 config AT91_GPIO
 	bool "AT91 PIO GPIO driver"
-	default n
 	help
 	  Say yes here to select AT91 PIO GPIO driver. AT91 PIO
 	  controller manages up to 32 fully programmable input/output
@@ -110,7 +107,6 @@ config AT91_GPIO
 config ATMEL_PIO4
 	bool "ATMEL PIO4 driver"
 	depends on DM_GPIO
-	default n
 	help
 	  Say yes here to support the Atmel PIO4 driver.
 	  The PIO4 is new version of Atmel PIO controller, which manages
@@ -150,13 +146,11 @@ config INTEL_ICH6_GPIO
 config IMX_RGPIO2P
 	bool "i.MX7ULP RGPIO2P driver"
 	depends on DM
-	default n
 	help
 	  This driver supports i.MX7ULP Rapid GPIO2P controller.
 
 config IPROC_GPIO
 	bool "Broadcom iProc GPIO driver(without pinconf)"
-	default n
 	help
 	  The Broadcom iProc based SoCs- Cygnus, NS2, NS3, NSP and Stingray,
 	  use the same GPIO Controller IP hence this driver could be used
@@ -168,14 +162,12 @@ config IPROC_GPIO
 config HSDK_CREG_GPIO
 	bool "HSDK CREG GPIO griver"
 	depends on DM_GPIO
-	default n
 	help
 	  This driver supports CREG GPIOs on Synopsys HSDK SOC.
 
 config LPC32XX_GPIO
 	bool "LPC32XX GPIO driver"
 	depends on DM
-	default n
 	help
 	  Support for the LPC32XX GPIO driver.
 
@@ -203,7 +195,6 @@ config MSCC_SGPIO
 config MSM_GPIO
 	bool "Qualcomm GPIO driver"
 	depends on DM_GPIO
-	default n
 	help
 	  Support GPIO controllers on Qualcomm Snapdragon family of SoCs.
 	  This controller have single bank (default name "soc"), every
@@ -345,7 +336,6 @@ config GPIO_UNIPHIER
 config VYBRID_GPIO
 	bool "Vybrid GPIO driver"
 	depends on DM
-	default n
 	help
 	  Say yes here to support Vybrid vf610 GPIOs.
 
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig
index 5d27f503bf..57cac4483f 100644
--- a/drivers/i2c/Kconfig
+++ b/drivers/i2c/Kconfig
@@ -193,7 +193,6 @@ config SYS_I2C_CADENCE
 config SYS_I2C_CA
 	tristate "Cortina-Access I2C Controller"
 	depends on DM_I2C && CORTINA_PLATFORM
-	default n
 	help
 	  Add support for the Cortina Access I2C host controller.
 	  Say yes here to select Cortina-Access I2C Host Controller.
@@ -206,7 +205,6 @@ config SYS_I2C_DAVINCI
 
 config SYS_I2C_DW
 	bool "Designware I2C Controller"
-	default n
 	help
 	  Say yes here to select the Designware I2C Host Controller. This
 	  controller is used in various SoCs, e.g. the ST SPEAr, Altera
diff --git a/drivers/mmc/Kconfig b/drivers/mmc/Kconfig
index 1569e8c44a..e0927ce1c9 100644
--- a/drivers/mmc/Kconfig
+++ b/drivers/mmc/Kconfig
@@ -123,7 +123,6 @@ config MMC_IO_VOLTAGE
 
 config SPL_MMC_IO_VOLTAGE
 	bool "Support IO voltage configuration in SPL"
-	default n
 	help
 	  IO voltage configuration allows selecting the voltage level of the IO
 	  lines (not the level of main supply). This is required for UHS
@@ -193,7 +192,6 @@ config MMC_VERBOSE
 
 config MMC_TRACE
 	bool "MMC debugging"
-	default n
 	help
 	  This is an option for use by developer. Enable MMC core debugging.
 
@@ -221,7 +219,6 @@ config MMC_DW_CORTINA
 	depends on DM_MMC
 	depends on MMC_DW
 	depends on BLK
-	default n
 	help
 	  This selects support for Cortina SoC specific extensions to the
 	  Synopsys DesignWare Memory Card Interface driver. Select this option
@@ -770,7 +767,6 @@ config FTSDC010
 
 config FTSDC010_SDIO
 	bool "Support ftsdc010 sdio"
-	default n
 	depends on FTSDC010
 	help
 		This can enable ftsdc010 sdio function.
@@ -805,7 +801,6 @@ config FSL_ESDHC_SUPPORT_ADMA2
 config FSL_ESDHC_33V_IO_RELIABILITY_WORKAROUND
 	bool "enable eSDHC workaround for 3.3v IO reliability issue"
 	depends on FSL_ESDHC && DM_MMC
-	default n
 	help
 	  When eSDHC operates at 3.3v, damage can accumulate in an internal
 	  level shifter at a higher than expected rate. The faster the interface
diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
index a901ce5511..f7b1334ddb 100644
--- a/drivers/mtd/nand/raw/Kconfig
+++ b/drivers/mtd/nand/raw/Kconfig
@@ -31,12 +31,10 @@ if NAND_ATMEL
 
 config ATMEL_NAND_HWECC
 	bool "Atmel Hardware ECC"
-	default n
 
 config ATMEL_NAND_HW_PMECC
 	bool "Atmel Programmable Multibit ECC (PMECC)"
 	select ATMEL_NAND_HWECC
-	default n
 	help
 	  The Programmable Multibit ECC (PMECC) controller is a programmable
 	  binary BCH(Bose, Chaudhuri and Hocquenghem) encoder and decoder.
@@ -59,7 +57,6 @@ config SPL_GENERATE_ATMEL_PMECC_HEADER
 	bool "Atmel PMECC Header Generation"
 	select ATMEL_NAND_HWECC
 	select ATMEL_NAND_HW_PMECC
-	default n
 	help
 	  Generate Programmable Multibit ECC (PMECC) header for SPL image.
 
diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig
index b2291f7290..ddeef37ffc 100644
--- a/drivers/mtd/spi/Kconfig
+++ b/drivers/mtd/spi/Kconfig
@@ -99,7 +99,6 @@ config SPI_FLASH_SMART_HWCAPS
 
 config SPI_FLASH_SOFT_RESET
 	bool "Software Reset support for SPI NOR flashes"
-	default n
 	help
 	 Enable support for xSPI Software Reset. It will be used to switch from
 	 Octal DTR mode to legacy mode on shutdown and boot (if enabled).
@@ -107,7 +106,6 @@ config SPI_FLASH_SOFT_RESET
 config SPI_FLASH_SOFT_RESET_ON_BOOT
 	bool "Perform a Software Reset on boot on flashes that boot in stateful mode"
 	depends on SPI_FLASH_SOFT_RESET
-	default n
 	help
 	 Perform a Software Reset on boot to allow detecting flashes that are
 	 handed to us in Octal DTR mode. Do not enable this config on flashes
diff --git a/drivers/mtd/ubi/Kconfig b/drivers/mtd/ubi/Kconfig
index a78fd51ba7..67a3cf1d7a 100644
--- a/drivers/mtd/ubi/Kconfig
+++ b/drivers/mtd/ubi/Kconfig
@@ -68,7 +68,6 @@ config MTD_UBI_BEB_LIMIT
 
 config MTD_UBI_FASTMAP
 	bool "UBI Fastmap (Experimental feature)"
-	default n
 	help
 	   Important: this feature is experimental so far and the on-flash
 	   format for fastmap may change in the next kernel versions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 32f2708dc3..0b906db5c1 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -558,7 +558,6 @@ endif #DM_ETH
 
 config SMC911X_32_BIT
 	bool "Enable SMC911X 32-bit interface"
-	default n
 	help
 	  Define this if data bus is 32 bits. If your processor use a
 	  narrower 16 bit bus or cannot convert one 32 bit word to two 16 bit
@@ -713,7 +712,6 @@ config FEC1_PHY
 config PHY_NORXERR
 	bool "PHY_NORXERR"
 	depends on ETHER_ON_FEC1
-	default n
 	help
 	  The PHY does not have a RXERR line (RMII only).
 	  (so program the FEC to ignore it).
@@ -738,7 +736,6 @@ config FEC2_PHY
 config FEC2_PHY_NORXERR
 	bool "PHY_NORXERR"
 	depends on ETHER_ON_FEC2
-	default n
 	help
 	  The PHY does not have a RXERR line (RMII only).
 	  (so program the FEC to ignore it).
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index 64d5ddf238..68ee7d7a2d 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -71,7 +71,6 @@ menuconfig PHY_AQUANTIA
 
 config PHY_AQUANTIA_UPLOAD_FW
 	bool "Aquantia firmware loading support"
-	default n
 	depends on PHY_AQUANTIA
 	help
 		Aquantia PHYs use firmware which can be either loaded automatically
@@ -102,7 +101,6 @@ config PHY_CORTINA
 
 config SYS_CORTINA_NO_FW_UPLOAD
 	bool "Cortina firmware loading support"
-	default n
 	depends on PHY_CORTINA
 	help
 		Cortina phy has provision to store phy firmware in attached dedicated
@@ -250,7 +248,6 @@ config RTL8211X_PHY_FORCE_MASTER
 config RTL8211F_PHY_FORCE_EEE_RXC_ON
 	bool "Ethernet PHY RTL8211F: do not stop receiving the xMII clock during LPI"
 	depends on PHY_REALTEK
-	default n
 	help
 	  The IEEE 802.3az-2010 (EEE) standard provides a protocol to coordinate
 	  transitions to/from a lower power consumption level (Low Power Idle
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index 2ef4d46797..97d0de5b11 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -29,7 +29,6 @@ config DM_PCI_COMPAT
 
 config PCI_AARDVARK
 	bool "Enable Aardvark PCIe driver"
-	default n
 	depends on DM_PCI
 	depends on DM_GPIO
 	depends on ARMADA_3700
@@ -48,7 +47,6 @@ config PCI_PNP
 config PCI_REGION_MULTI_ENTRY
 	bool "Enable Multiple entries of region type MEMORY in ranges for PCI"
 	depends on PCI || DM_PCI
-	default n
 	help
 	  Enable PCI memory regions to be of multiple entry. Multiple entry
 	  here refers to allow more than one count of address ranges for MEMORY
@@ -59,7 +57,6 @@ config PCI_MAP_SYSTEM_MEMORY
 	bool "Map local system memory from a virtual base address"
 	depends on PCI || DM_PCI
 	depends on MIPS
-	default n
 	help
 	  Say Y if base address of system memory is being used as a virtual address
 	  instead of a physical address (e.g. on MIPS). The PCI core will then remap
@@ -71,7 +68,6 @@ config PCI_MAP_SYSTEM_MEMORY
 config PCI_SRIOV
 	bool "Enable Single Root I/O Virtualization support for PCI"
 	depends on PCI || DM_PCI
-	default n
 	help
 	  Say Y here if you want to enable PCI Single Root I/O Virtualization
 	  capability support. This helps to enumerate Virtual Function devices
@@ -81,7 +77,6 @@ config PCI_SRIOV
 config PCI_ARID
         bool "Enable Alternate Routing-ID support for PCI"
         depends on PCI || DM_PCI
-        default n
         help
           Say Y here if you want to enable Alternate Routing-ID capability
           support on PCI devices. This helps to skip some devices in BDF
@@ -89,7 +84,6 @@ config PCI_ARID
 
 config PCIE_ECAM_GENERIC
 	bool "Generic ECAM-based PCI host controller support"
-	default n
 	depends on DM_PCI
 	help
 	  Say Y here if you want to enable support for generic ECAM-based
@@ -97,7 +91,6 @@ config PCIE_ECAM_GENERIC
 
 config PCIE_ECAM_SYNQUACER
 	bool "SynQuacer ECAM-based PCI host controller support"
-	default n
 	depends on DM_PCI
 	select PCI_INIT_R
 	select PCI_REGION_MULTI_ENTRY
@@ -209,7 +202,6 @@ config PCI_XILINX
 
 config PCIE_LAYERSCAPE
 	bool
-	default n
 
 config PCIE_LAYERSCAPE_RC
 	bool "Layerscape PCIe Root Complex mode support"
diff --git a/drivers/phy/marvell/Kconfig b/drivers/phy/marvell/Kconfig
index 4240028403..b5f69c0a96 100644
--- a/drivers/phy/marvell/Kconfig
+++ b/drivers/phy/marvell/Kconfig
@@ -1,6 +1,5 @@
 config MVEBU_COMPHY_SUPPORT
 	bool "ComPhy SerDes driver"
-	default n
 	help
 	  Choose this option to add support
 	  for Comphy driver.
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index c5fbf1f832..26257a72bc 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -248,7 +248,6 @@ endchoice
 config AXP_ALDO3_INRUSH_QUIRK
 	bool "axp pmic (a)ldo3 inrush quirk"
 	depends on AXP209_POWER
-	default n
 	---help---
 	The reference design denotes a value of 4.7 uF for the output capacitor
 	of LDO3. Some boards have too high capacitance causing 	an inrush current
@@ -357,7 +356,6 @@ config AXP_FLDO3_VOLT
 config AXP_SW_ON
 	bool "axp pmic sw on"
 	depends on AXP809_POWER || AXP818_POWER
-	default n
 	---help---
 	Enable to turn on axp pmic sw.
 
diff --git a/drivers/ram/aspeed/Kconfig b/drivers/ram/aspeed/Kconfig
index 049b9dc249..576d5af868 100644
--- a/drivers/ram/aspeed/Kconfig
+++ b/drivers/ram/aspeed/Kconfig
@@ -3,7 +3,6 @@ if RAM || SPL_RAM
 config ASPEED_DDR4_DUALX8
 	bool "Enable Dual X8 DDR4 die"
 	depends on DM && OF_CONTROL && ARCH_ASPEED
-	default n
 	help
 		Say Y if dual X8 DDR4 die is used on the board.  The aspeed ddr sdram
 		controller needs to know if the memory chip mounted on the board is dual
@@ -42,14 +41,12 @@ endchoice
 
 config ASPEED_BYPASS_SELFTEST
 	bool "bypass self test during DRAM initialization"
-	default n
 	help
 	  Say Y here to bypass DRAM self test to speed up the boot time
 
 config ASPEED_ECC
 	bool "aspeed SDRAM error correcting code"
 	depends on DM && OF_CONTROL && ARCH_ASPEED
-	default n
 	help
 	  enable SDRAM ECC function
 
diff --git a/drivers/ram/octeon/Kconfig b/drivers/ram/octeon/Kconfig
index eb5a1208ed..f19957293f 100644
--- a/drivers/ram/octeon/Kconfig
+++ b/drivers/ram/octeon/Kconfig
@@ -1,7 +1,6 @@
 config RAM_OCTEON
 	bool "Ram drivers for Octeon SoCs"
 	depends on RAM && ARCH_OCTEON
-	default n
 	help
 	 This enables support for RAM drivers for Octeon SoCs.
 
@@ -9,7 +8,6 @@ if RAM_OCTEON
 
 config RAM_OCTEON_DDR4
 	bool "Octeon III DDR4 RAM support"
-	default n
 	help
 	 This enables support for DDR4 RAM suppoort for Octeon III.  This does
 	 not include support for Octeon CN70XX.
diff --git a/drivers/ram/stm32mp1/Kconfig b/drivers/ram/stm32mp1/Kconfig
index 2fd8c7b7e3..1aaf064c30 100644
--- a/drivers/ram/stm32mp1/Kconfig
+++ b/drivers/ram/stm32mp1/Kconfig
@@ -23,7 +23,6 @@ config STM32MP1_DDR_INTERACTIVE
 config STM32MP1_DDR_INTERACTIVE_FORCE
 	bool "STM32MP1 DDR driver : force interactive mode"
 	depends on STM32MP1_DDR_INTERACTIVE
-	default n
 	help
 		force interactive mode in STM32MP1 DDR controller driver
 		skip the polling of character 'd' in console
diff --git a/drivers/reboot-mode/Kconfig b/drivers/reboot-mode/Kconfig
index ac67bfcef6..63ea18cdf0 100644
--- a/drivers/reboot-mode/Kconfig
+++ b/drivers/reboot-mode/Kconfig
@@ -9,7 +9,6 @@ menu "Reboot Mode Support"
 config DM_REBOOT_MODE
 	bool "Enable reboot mode using Driver Model"
 	depends on DM
-	default n
 	help
 		Enable support for reboot mode control. This will allow users to
 		adjust the boot process based on reboot mode parameter
@@ -18,7 +17,6 @@ config DM_REBOOT_MODE
 config DM_REBOOT_MODE_GPIO
 	bool "Use GPIOs as reboot mode backend"
 	depends on DM_REBOOT_MODE
-	default n
 	help
 		Use GPIOs to control the reboot mode. This will allow users to boot
 		a device in a specific mode by using a GPIO that can be controlled
@@ -27,7 +25,6 @@ config DM_REBOOT_MODE_GPIO
 config DM_REBOOT_MODE_RTC
 	bool "Use RTC as reboot mode backend"
 	depends on DM_REBOOT_MODE
-	default n
 	help
 		Use RTC non volatile memory to control the reboot mode. This will allow users to boot
 		a device in a specific mode by using a register(s) that can be controlled
diff --git a/drivers/rng/Kconfig b/drivers/rng/Kconfig
index 94915d45b3..b1c5ab93d1 100644
--- a/drivers/rng/Kconfig
+++ b/drivers/rng/Kconfig
@@ -34,14 +34,12 @@ config RNG_MSM
 config RNG_STM32MP1
 	bool "Enable random number generator for STM32MP1"
 	depends on ARCH_STM32MP
-	default n
 	help
 	  Enable STM32MP1 rng driver.
 
 config RNG_ROCKCHIP
 	bool "Enable random number generator for rockchip crypto rng"
 	depends on ARCH_ROCKCHIP && DM_RNG
-	default n
 	help
 	  Enable random number generator for rockchip.This driver is
 	  support rng module of crypto v1 and crypto v2.
@@ -49,7 +47,6 @@ config RNG_ROCKCHIP
 config RNG_IPROC200
 	bool "Broadcom iProc RNG200 random number generator"
 	depends on DM_RNG
-	default n
 	help
 	  Enable random number generator for RPI4.
 endif
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 93348c0929..c972408826 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -137,7 +137,6 @@ config SERIAL_SEARCH_ALL
 config SERIAL_PROBE_ALL
 	bool "Probe all available serial devices"
 	depends on DM_SERIAL
-	default n
 	help
 	  The serial subsystem only probes for a single serial device,
 	  but does not probe for other remaining serial devices.
@@ -621,7 +620,6 @@ config FSL_LPUART
 
 config MVEBU_A3700_UART
 	bool "UART support for Armada 3700"
-	default n
 	help
 	  Choose this option to add support for UART driver on the Marvell
 	  Armada 3700 SoC. The base address is configured via DT.
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 427b360af1..8957bb56a6 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -146,7 +146,6 @@ config USB_EHCI_MARVELL
 config USB_EHCI_MX5
 	bool "Support for i.MX5 on-chip EHCI USB controller"
 	depends on ARCH_MX5
-	default n
 	help
 	  Enables support for the on-chip EHCI controller on i.MX5 SoCs.
 
@@ -195,7 +194,6 @@ config USB_EHCI_MSM
 	depends on DM_USB
 	select USB_ULPI_VIEWPORT
 	select MSM8916_USB_PHY
-	default n
 	---help---
 	  Enables support for the on-chip EHCI controller on Qualcomm
 	  Snapdragon SoCs.
@@ -222,13 +220,11 @@ config USB_EHCI_GENERIC
 	bool "Support for generic EHCI USB controller"
 	depends on DM_USB
 	default ARCH_SUNXI
-	default n
 	---help---
 	  Enables support for generic EHCI controller.
 
 config USB_EHCI_FSL
 	bool  "Support for FSL on-chip EHCI USB controller"
-	default n
 	select  CONFIG_EHCI_HCD_INIT_AFTER_RESET
 	---help---
 	  Enables support for the on-chip EHCI controller on FSL chips.
diff --git a/drivers/usb/musb-new/Kconfig b/drivers/usb/musb-new/Kconfig
index a9a7c2675e..6dd830cb73 100644
--- a/drivers/usb/musb-new/Kconfig
+++ b/drivers/usb/musb-new/Kconfig
@@ -34,7 +34,6 @@ config USB_MUSB_TI
 	bool "Enable TI OTG USB controller"
 	depends on AM33XX
 	select USB_MUSB_DSPS
-	default n
 	help
 	  Say y here to enable support for the dual role high
 	  speed USB controller based on the Mentor Graphics
@@ -53,7 +52,6 @@ config USB_MUSB_DSPS
 config USB_MUSB_MT85XX
 	bool "Enable Mediatek MT85XX DRC USB controller"
 	depends on ARCH_MEDIATEK
-	default n
 	help
 	  Say y to enable Mediatek MT85XX USB DRC controller support
 	  if it is available on your Mediatek MUSB IP based platform.
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 8b940d70eb..b1f8a9c1e6 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -259,7 +259,6 @@ config VIDEO_EFI
 
 config VIDEO_VESA
 	bool "Enable VESA video driver support"
-	default n
 	help
 	  Turn on this option to enable a very simple driver which uses vesa
 	  to discover the video mode and then provides a frame buffer for use
@@ -406,7 +405,6 @@ config FRAMEBUFFER_VESA_MODE
 
 config VIDEO_LCD_ANX9804
 	bool "ANX9804 bridge chip"
-	default n
 	---help---
 	Support for the ANX9804 bridge chip, which can take pixel data coming
 	from a parallel LCD interface and translate it on the fy into a DP
@@ -416,7 +414,6 @@ config VIDEO_LCD_ORISETECH_OTM8009A
 	bool "OTM8009A DSI LCD panel support"
 	depends on DM_VIDEO
 	select VIDEO_MIPI_DSI
-	default n
 	help
 	Say Y here if you want to enable support for Orise Technology
 	otm8009a 480x800 dsi 2dl panel.
@@ -425,14 +422,12 @@ config VIDEO_LCD_RAYDIUM_RM68200
 	bool "RM68200 DSI LCD panel support"
 	depends on DM_VIDEO
 	select VIDEO_MIPI_DSI
-	default n
 	help
 	Say Y here if you want to enable support for Raydium RM68200
 	720x1280 DSI video mode panel.
 
 config VIDEO_LCD_SSD2828
 	bool "SSD2828 bridge chip"
-	default n
 	---help---
 	Support for the SSD2828 bridge chip, which can take pixel data coming
 	from a parallel LCD interface and translate it on the fly into MIPI DSI
@@ -463,14 +458,12 @@ config VIDEO_LCD_TDO_TL070WSH30
 	bool "TDO TL070WSH30 DSI LCD panel support"
 	depends on DM_VIDEO
 	select VIDEO_MIPI_DSI
-	default n
 	help
 	Say Y here if you want to enable support for TDO TL070WSH30
 	1024x600 DSI video mode panel.
 
 config VIDEO_LCD_HITACHI_TX18D42VM
 	bool "Hitachi tx18d42vm LVDS LCD panel support"
-	default n
 	---help---
 	Support for Hitachi tx18d42vm LVDS LCD panels, these panels have a
 	lcd controller which needs to be initialized over SPI, once that is
@@ -523,7 +516,6 @@ source "drivers/video/meson/Kconfig"
 
 config VIDEO_MVEBU
 	bool "Armada XP LCD controller"
-	default n
 	---help---
 	Support for the LCD controller integrated in the Marvell
 	Armada XP SoC.
@@ -536,14 +528,12 @@ config VIDEO_OMAP3
 
 config I2C_EDID
 	bool "Enable EDID library"
-	default n
 	help
 	   This enables library for accessing EDID data from an LCD panel.
 
 config DISPLAY
 	bool "Enable Display support"
 	depends on DM
-	default n
 	select I2C_EDID
 	help
 	   This supports drivers that provide a display, such as eDP (Embedded
@@ -554,7 +544,6 @@ config DISPLAY
 config NXP_TDA19988
 	bool "Enable NXP TDA19988 support"
 	depends on DISPLAY
-	default n
 	help
 	  This enables support for the NXP TDA19988 HDMI encoder. This encoder
 	  will convert RGB data streams into HDMI-encoded signals.
@@ -868,7 +857,6 @@ config VIDEO_MCDE_SIMPLE
 config OSD
 	bool "Enable OSD support"
 	depends on DM
-	default n
 	help
 	   This supports drivers that provide a OSD (on-screen display), which
 	   is a (usually text-oriented) graphics buffer to show information on
@@ -1008,7 +996,6 @@ config BMP_32BPP
 
 config VIDEO_VCXK
 	bool "Enable VCXK video controller driver support"
-	default n
 	help
 	  This enables VCXK driver which can be used with VC2K, VC4K
 	  and VC8K devices on various boards from BuS Elektronik GmbH.
diff --git a/drivers/w1/Kconfig b/drivers/w1/Kconfig
index 031bab25ae..a2c51083b1 100644
--- a/drivers/w1/Kconfig
+++ b/drivers/w1/Kconfig
@@ -6,7 +6,6 @@ menu "1-Wire support"
 
 config W1
 	bool "Enable 1-wire controllers support"
-	default no
 	depends on DM
 	help
 	  Support for the Dallas 1-Wire bus.
@@ -15,14 +14,12 @@ if W1
 
 config W1_GPIO
 	bool "Enable 1-wire GPIO bitbanging"
-	default no
 	depends on DM_GPIO
 	help
 	  Emulate a 1-wire bus using a GPIO.
 
 config W1_MXC
 	bool "Enable 1-wire controller on i.MX processors"
-	default no
 	depends on ARCH_MX25 || ARCH_MX31 || ARCH_MX5
 	help
 	  Support the one wire controller found in some members of the NXP