diff --git a/boards/arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig b/boards/arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig index b489908de39..f68da05450c 100644 --- a/boards/arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig +++ b/boards/arm/lpc17xx_40xx/lx_cpu/configs/nsh/defconfig @@ -143,7 +143,6 @@ CONFIG_PTABLE_PARTITION=y CONFIG_PTHREAD_CLEANUP=y CONFIG_PTHREAD_MUTEX_TYPES=y CONFIG_PTHREAD_STACK_MIN=1024 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=65536 CONFIG_RAM_START=0x10000000 CONFIG_RR_INTERVAL=200 diff --git a/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb-telnetd/defconfig b/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb-telnetd/defconfig index a070bf4d519..b009e707315 100644 --- a/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb-telnetd/defconfig +++ b/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb-telnetd/defconfig @@ -72,7 +72,6 @@ CONFIG_NSH_PROMPT_STRING="nsh> " CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=16 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=268435456 CONFIG_RAM_START=0x20000000 CONFIG_RAM_VSTART=0x20000000 diff --git a/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb/defconfig b/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb/defconfig index d80df13df32..26bdf34e16f 100644 --- a/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb/defconfig +++ b/boards/arm/sama5/sama5d3-xplained/configs/ethernet-over-usb/defconfig @@ -71,7 +71,6 @@ CONFIG_NSH_PROMPT_STRING="nsh> " CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=16 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=268435456 CONFIG_RAM_START=0x20000000 CONFIG_RAM_VSTART=0x20000000 diff --git a/boards/arm/stm32/mikroe-stm32f4/configs/fulldemo/defconfig b/boards/arm/stm32/mikroe-stm32f4/configs/fulldemo/defconfig index af313ab0de3..7fdc5f373d5 100644 --- a/boards/arm/stm32/mikroe-stm32f4/configs/fulldemo/defconfig +++ b/boards/arm/stm32/mikroe-stm32f4/configs/fulldemo/defconfig @@ -111,7 +111,6 @@ CONFIG_NX_XYINPUT_TOUCHSCREEN=y CONFIG_PLATFORM_CONFIGDATA=y CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAMMTD=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 diff --git a/boards/arm/stm32/mikroe-stm32f4/configs/kostest/defconfig b/boards/arm/stm32/mikroe-stm32f4/configs/kostest/defconfig index 0ea4b5f8e56..101c135bf72 100644 --- a/boards/arm/stm32/mikroe-stm32f4/configs/kostest/defconfig +++ b/boards/arm/stm32/mikroe-stm32f4/configs/kostest/defconfig @@ -60,7 +60,6 @@ CONFIG_PASS1_BUILDIR="boards/arm/stm32/mikroe-stm32f4/kernel" CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAMMTD=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 diff --git a/boards/arm/stm32/mikroe-stm32f4/configs/nsh/defconfig b/boards/arm/stm32/mikroe-stm32f4/configs/nsh/defconfig index 70c1e5d5da7..65a45eda167 100644 --- a/boards/arm/stm32/mikroe-stm32f4/configs/nsh/defconfig +++ b/boards/arm/stm32/mikroe-stm32f4/configs/nsh/defconfig @@ -54,7 +54,6 @@ CONFIG_NSH_STRERROR=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=4 -CONFIG_RAMDISK=y CONFIG_RAMMTD=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 diff --git a/boards/arm/stm32/mikroe-stm32f4/configs/usbnsh/defconfig b/boards/arm/stm32/mikroe-stm32f4/configs/usbnsh/defconfig index 607775fbbab..ab44d4593dc 100644 --- a/boards/arm/stm32/mikroe-stm32f4/configs/usbnsh/defconfig +++ b/boards/arm/stm32/mikroe-stm32f4/configs/usbnsh/defconfig @@ -59,7 +59,6 @@ CONFIG_NSH_STRERROR=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32butterfly2/configs/nsh/defconfig b/boards/arm/stm32/stm32butterfly2/configs/nsh/defconfig index d09a2469a18..e19e6df2121 100644 --- a/boards/arm/stm32/stm32butterfly2/configs/nsh/defconfig +++ b/boards/arm/stm32/stm32butterfly2/configs/nsh/defconfig @@ -53,7 +53,6 @@ CONFIG_NSH_STRERROR=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=65536 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32butterfly2/configs/nshnet/defconfig b/boards/arm/stm32/stm32butterfly2/configs/nshnet/defconfig index fea7992881c..cf36863c98a 100644 --- a/boards/arm/stm32/stm32butterfly2/configs/nshnet/defconfig +++ b/boards/arm/stm32/stm32butterfly2/configs/nshnet/defconfig @@ -67,7 +67,6 @@ CONFIG_PL2303=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=65536 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32butterfly2/configs/nshusbdev/defconfig b/boards/arm/stm32/stm32butterfly2/configs/nshusbdev/defconfig index 84b19c59d68..3cd5348476f 100644 --- a/boards/arm/stm32/stm32butterfly2/configs/nshusbdev/defconfig +++ b/boards/arm/stm32/stm32butterfly2/configs/nshusbdev/defconfig @@ -52,7 +52,6 @@ CONFIG_PL2303=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=65536 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32butterfly2/configs/nshusbhost/defconfig b/boards/arm/stm32/stm32butterfly2/configs/nshusbhost/defconfig index d09a2469a18..e19e6df2121 100644 --- a/boards/arm/stm32/stm32butterfly2/configs/nshusbhost/defconfig +++ b/boards/arm/stm32/stm32butterfly2/configs/nshusbhost/defconfig @@ -53,7 +53,6 @@ CONFIG_NSH_STRERROR=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=65536 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32f429i-disco/configs/usbnsh/defconfig b/boards/arm/stm32/stm32f429i-disco/configs/usbnsh/defconfig index 01747dee380..55a05f7fd0b 100644 --- a/boards/arm/stm32/stm32f429i-disco/configs/usbnsh/defconfig +++ b/boards/arm/stm32/stm32f429i-disco/configs/usbnsh/defconfig @@ -46,7 +46,6 @@ CONFIG_NSH_READLINE=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32f4discovery/configs/rndis/defconfig b/boards/arm/stm32/stm32f4discovery/configs/rndis/defconfig index 4c1b5c77091..e7140b3cce4 100644 --- a/boards/arm/stm32/stm32f4discovery/configs/rndis/defconfig +++ b/boards/arm/stm32/stm32f4discovery/configs/rndis/defconfig @@ -77,7 +77,6 @@ CONFIG_PATH_INITIAL="/mnt/nfs/bin" CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=16 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32/stm32f4discovery/configs/usbmsc/defconfig b/boards/arm/stm32/stm32f4discovery/configs/usbmsc/defconfig index 13802d47d90..cd7693b6359 100644 --- a/boards/arm/stm32/stm32f4discovery/configs/usbmsc/defconfig +++ b/boards/arm/stm32/stm32f4discovery/configs/usbmsc/defconfig @@ -38,7 +38,6 @@ CONFIG_NSH_READLINE=y CONFIG_PREALLOC_MQ_MSGS=4 CONFIG_PREALLOC_TIMERS=4 CONFIG_PREALLOC_WDOGS=8 -CONFIG_RAMDISK=y CONFIG_RAM_SIZE=114688 CONFIG_RAM_START=0x20000000 CONFIG_RAW_BINARY=y diff --git a/boards/arm/stm32l4/nucleo-l432kc/configs/spwm/defconfig b/boards/arm/stm32l4/nucleo-l432kc/configs/spwm/defconfig index 6c2ce2b48f7..9f3ca610002 100755 --- a/boards/arm/stm32l4/nucleo-l432kc/configs/spwm/defconfig +++ b/boards/arm/stm32l4/nucleo-l432kc/configs/spwm/defconfig @@ -718,7 +718,6 @@ CONFIG_DRVR_MKRD=y # # CONFIG_DRVR_WRITEBUFFER is not set # CONFIG_DRVR_READAHEAD is not set -# CONFIG_RAMDISK is not set # CONFIG_CAN is not set CONFIG_ARCH_HAVE_PWM_PULSECOUNT=y # CONFIG_ARCH_HAVE_PWM_MULTICHAN is not set diff --git a/drivers/Kconfig b/drivers/Kconfig index 4cd24d4fb6d..ab581fdf96e 100644 --- a/drivers/Kconfig +++ b/drivers/Kconfig @@ -77,14 +77,6 @@ endif # DRVR_WRITEBUFFER || DRVR_READAHEAD endmenu # Buffering -config RAMDISK - bool "RAM Disk Support" - default n - ---help--- - Can be used to set up a block of memory or (read-only) FLASH as - a block driver that can be mounted as a files system. See - include/nuttx/drivers/ramdisk.h. - menuconfig CAN bool "CAN Driver Support" default n