diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2021-03-05 13:19:51 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2021-06-17 21:44:50 +0200 |
| commit | 0bbadafdc49d11a1836e5946f517d18cceaea6c8 (patch) | |
| tree | ec7d81b3235f900c9e508638db2c29d9807f25d8 | |
| parent | 009c9aa5be652675a06d5211e1640e02bbb1c33d (diff) | |
um: allow disabling NO_IOMEM
Adjust the kconfig a little to allow disabling NO_IOMEM in UML. To
make an "allyesconfig" with CONFIG_NO_IOMEM=n build, adjust a few
Kconfig things elsewhere and add dummy asm/fb.h and asm/vga.h files.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
| -rw-r--r-- | arch/um/Kconfig | 4 | ||||
| -rw-r--r-- | arch/um/include/asm/Kbuild | 2 | ||||
| -rw-r--r-- | drivers/input/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/input/gameport/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/input/joystick/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/tty/Kconfig | 5 | ||||
| -rw-r--r-- | drivers/video/console/Kconfig | 2 |
7 files changed, 11 insertions, 5 deletions
diff --git a/arch/um/Kconfig b/arch/um/Kconfig index 57cfd9a1c082..e72b4b393367 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -27,6 +27,10 @@ config MMU default y config NO_IOMEM + bool "disable IOMEM" if EXPERT + default y + +config NO_IOPORT_MAP def_bool y config ISA diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild index d7492e5a1bbb..10b7228b3aee 100644 --- a/arch/um/include/asm/Kbuild +++ b/arch/um/include/asm/Kbuild @@ -7,6 +7,7 @@ generic-y += device.h generic-y += emergency-restart.h generic-y += exec.h generic-y += extable.h +generic-y += fb.h generic-y += ftrace.h generic-y += futex.h generic-y += hw_irq.h @@ -27,3 +28,4 @@ generic-y += trace_clock.h generic-y += word-at-a-time.h generic-y += kprobes.h generic-y += mm_hooks.h +generic-y += vga.h diff --git a/drivers/input/Kconfig b/drivers/input/Kconfig index ec0e861f185f..5baebf62df33 100644 --- a/drivers/input/Kconfig +++ b/drivers/input/Kconfig @@ -4,7 +4,6 @@ # menu "Input device support" - depends on !UML config INPUT tristate "Generic input layer (needed for keyboard, mouse, ...)" if EXPERT diff --git a/drivers/input/gameport/Kconfig b/drivers/input/gameport/Kconfig index 4761795cb49f..5a2c2fb3217d 100644 --- a/drivers/input/gameport/Kconfig +++ b/drivers/input/gameport/Kconfig @@ -4,6 +4,7 @@ # config GAMEPORT tristate "Gameport support" + depends on !UML help Gameport support is for the standard 15-pin PC gameport. If you have a joystick, gamepad, gameport card, a soundcard with a gameport diff --git a/drivers/input/joystick/Kconfig b/drivers/input/joystick/Kconfig index 5e38899058c1..b10948bf9551 100644 --- a/drivers/input/joystick/Kconfig +++ b/drivers/input/joystick/Kconfig @@ -4,6 +4,7 @@ # menuconfig INPUT_JOYSTICK bool "Joysticks/Gamepads" + depends on !UML help If you have a joystick, 6dof controller, gamepad, steering wheel, weapon control system or something like that you can say Y here diff --git a/drivers/tty/Kconfig b/drivers/tty/Kconfig index f6a7fd6d3bb6..5b0736fae70b 100644 --- a/drivers/tty/Kconfig +++ b/drivers/tty/Kconfig @@ -12,9 +12,8 @@ if TTY config VT bool "Virtual terminal" if EXPERT - depends on !UML select INPUT - default y + default y if !UML help If you say Y here, you will get support for terminal devices with display and keyboard devices. These are called "virtual" because you @@ -78,7 +77,7 @@ config VT_CONSOLE_SLEEP config HW_CONSOLE bool - depends on VT && !UML + depends on VT default y config VT_HW_CONSOLE_BINDING diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig index ee33b8ec62bb..840d9813b0bc 100644 --- a/drivers/video/console/Kconfig +++ b/drivers/video/console/Kconfig @@ -9,7 +9,7 @@ config VGA_CONSOLE bool "VGA text console" if EXPERT || !X86 depends on !4xx && !PPC_8xx && !SPARC && !M68K && !PARISC && !SUPERH && \ (!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER) && \ - !ARM64 && !ARC && !MICROBLAZE && !OPENRISC && !NDS32 && !S390 + !ARM64 && !ARC && !MICROBLAZE && !OPENRISC && !NDS32 && !S390 && !UML default y help Saying Y here will allow you to use Linux in text mode through a |