[PATCH] Add ARCH_MIGHT_HAVE_VGA_CONSOLE

From: Yoshinori Sato
Date: Mon Feb 02 2015 - 02:44:20 EST

The dependence of VGA_CONSOLE is complicated.
We need clean up.

Signed-off-by: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>

---
arch/alpha/Kconfig | 1 +
arch/arc/Kconfig | 1 +
arch/arm/Kconfig | 1 +
arch/c6x/Kconfig | 1 +
arch/hexagon/Kconfig | 1 +
arch/ia64/Kconfig | 1 +
arch/m32r/Kconfig | 1 +
arch/metag/Kconfig | 1 +
arch/microblaze/Kconfig | 1 +
arch/mips/Kconfig | 1 +
arch/nios2/Kconfig | 1 +
arch/openrisc/Kconfig | 1 +
arch/powerpc/Kconfig | 1 +
arch/s390/Kconfig | 1 +
arch/score/Kconfig | 1 +
arch/tile/Kconfig | 1 +
arch/um/Kconfig.common | 1 +
arch/unicore32/Kconfig | 1 +
arch/x86/Kconfig | 1 +
arch/xtensa/Kconfig | 1 +
drivers/video/console/Kconfig | 8 ++++----
21 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index b7ff9a3..5940d83 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -27,6 +27,7 @@ config ALPHA
select MODULES_USE_ELF_RELA
select ODD_RT_SIGACTION
select OLD_SIGSUSPEND
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
help
The Alpha is a 64-bit general-purpose processor designed and
marketed by the Digital Equipment Corporation of blessed memory,
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index df94ac1..d2c8401 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -36,6 +36,7 @@ config ARC
select OF_EARLY_FLATTREE
select PERF_USE_VMALLOC
select HAVE_DEBUG_STACKOVERFLOW
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config TRACE_IRQFLAGS_SUPPORT
def_bool y
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 97d07ed..5662728 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -76,6 +76,7 @@ config ARM
select PERF_USE_VMALLOC
select RTC_LIB
select SYS_SUPPORTS_APM_EMULATION
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE if ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER
# Above selects are sorted alphabetically; please add new ones
# according to that. Thanks.
help
diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig
index 77ea09b..d74c07a 100644
--- a/arch/c6x/Kconfig
+++ b/arch/c6x/Kconfig
@@ -17,6 +17,7 @@ config C6X
select OF_EARLY_FLATTREE
select GENERIC_CLOCKEVENTS
select MODULES_USE_ELF_RELA
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config MMU
def_bool n
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig
index 4dc89d1..c08fed2 100644
--- a/arch/hexagon/Kconfig
+++ b/arch/hexagon/Kconfig
@@ -28,6 +28,7 @@ config HEXAGON
select MODULES_USE_ELF_RELA
select GENERIC_CPU_DEVICES
select HAVE_DMA_ATTRS
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
---help---
Qualcomm Hexagon is a processor architecture designed for high
performance and low power across a wide variety of applications.
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 074e52b..55e91d9 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -47,6 +47,7 @@ config IA64
select MODULES_USE_ELF_RELA
select ARCH_USE_CMPXCHG_LOCKREF
select HAVE_ARCH_AUDITSYSCALL
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 9e44bbd..15ed3c9 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -16,6 +16,7 @@ config M32R
select ARCH_USES_GETTIMEOFFSET
select MODULES_USE_ELF_RELA
select HAVE_DEBUG_STACKOVERFLOW
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config SBUS
bool
diff --git a/arch/metag/Kconfig b/arch/metag/Kconfig
index 0b389a8..9826622 100644
--- a/arch/metag/Kconfig
+++ b/arch/metag/Kconfig
@@ -29,6 +29,7 @@ config METAG
select OF
select OF_EARLY_FLATTREE
select SPARSE_IRQ
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config STACKTRACE_SUPPORT
def_bool y
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 0bce820..94e9f56 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -2,6 +2,7 @@ config MICROBLAZE
def_bool y
select ARCH_HAS_GCOV_PROFILE_ALL
select ARCH_MIGHT_HAVE_PC_PARPORT
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
select ARCH_WANT_IPC_PARSE_VERSION
select ARCH_WANT_OPTIONAL_GPIOLIB
select BUILDTIME_EXTABLE_SORT
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3289969..0d5fe76 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -54,6 +54,7 @@ config MIPS
select CPU_PM if CPU_IDLE
select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
select ARCH_BINFMT_ELF_STATE
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

menu "Machine selection"

diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig
index 2361acf..579540c 100644
--- a/arch/nios2/Kconfig
+++ b/arch/nios2/Kconfig
@@ -15,6 +15,7 @@ config NIOS2
select SOC_BUS
select SPARSE_IRQ
select USB_ARCH_HAS_HCD if USB_SUPPORT
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config GENERIC_CSUM
def_bool y
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig
index e5a693b..25df7f0 100644
--- a/arch/openrisc/Kconfig
+++ b/arch/openrisc/Kconfig
@@ -24,6 +24,7 @@ config OPENRISC
select MODULES_USE_ELF_RELA
select HAVE_DEBUG_STACKOVERFLOW
select OR1K_PIC
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config MMU
def_bool y
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index a2a168e..4c2e2d2 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -152,6 +152,7 @@ config PPC
select DCACHE_WORD_ACCESS if PPC64 && CPU_LITTLE_ENDIAN
select NO_BOOTMEM
select HAVE_GENERIC_RCU_GUP
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE if !4xx && !8xx

config GENERIC_CSUM
def_bool CPU_LITTLE_ENDIAN
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 68b68d7..a95e77a 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -95,6 +95,7 @@ config S390
select ARCH_INLINE_WRITE_UNLOCK_BH
select ARCH_INLINE_WRITE_UNLOCK_IRQ
select ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
select ARCH_SAVE_PAGE_KEYS if HIBERNATION
select ARCH_SUPPORTS_ATOMIC_RMW
select ARCH_USE_CMPXCHG_LOCKREF
diff --git a/arch/score/Kconfig b/arch/score/Kconfig
index 366e1b5..672b6f1 100644
--- a/arch/score/Kconfig
+++ b/arch/score/Kconfig
@@ -14,6 +14,7 @@ config SCORE
select VIRT_TO_BUS
select MODULES_USE_ELF_REL
select CLONE_BACKWARDS
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

choice
prompt "System type"
diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
index 7cca418..4a0453b 100644
--- a/arch/tile/Kconfig
+++ b/arch/tile/Kconfig
@@ -27,6 +27,7 @@ config TILE
select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
select HAVE_DEBUG_STACKOVERFLOW
select ARCH_WANT_FRAME_POINTERS
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

# FIXME: investigate whether we need/want these options.
# select HAVE_IOREMAP_PROT
diff --git a/arch/um/Kconfig.common b/arch/um/Kconfig.common
index d195a87..20cbd36 100644
--- a/arch/um/Kconfig.common
+++ b/arch/um/Kconfig.common
@@ -9,6 +9,7 @@ config UML
select GENERIC_IO
select GENERIC_CLOCKEVENTS
select TTY # Needed for line.c
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config MMU
bool
diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index 928237a..cc93430 100644
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -18,6 +18,7 @@ config UNICORE32
select ARCH_WANT_FRAME_POINTERS
select GENERIC_IOMAP
select MODULES_USE_ELF_REL
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
help
UniCore-32 is 32-bit Instruction Set Architecture,
including a series of low-power-consumption RISC chip
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index ba397bd..981c1a2 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -138,6 +138,7 @@ config X86
select HAVE_ACPI_APEI_NMI if ACPI
select ACPI_LEGACY_TABLES_LOOKUP if ACPI
select X86_FEATURE_NAMES if PROC_FS
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE

config INSTRUCTION_DECODER
def_bool y
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index e31d494..0719c97 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -21,6 +21,7 @@ config XTENSA
select IRQ_DOMAIN
select MODULES_USE_ELF_RELA
select VIRT_TO_BUS
+ select ARCH_MIGHT_HAVE_VGA_CONSOLE
help
Xtensa processors are 32-bit RISC machines designed by Tensilica
primarily for embedded systems. These processors are both
diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig
index fe1cd01..bd45569 100644
--- a/drivers/video/console/Kconfig
+++ b/drivers/video/console/Kconfig
@@ -2,14 +2,14 @@
# Video configuration
#

+config ARCH_MIGHT_HAVE_VGA_CONSOLE
+ bool
+
menu "Console display driver support"

config VGA_CONSOLE
bool "VGA text console" if EXPERT || !X86
- depends on !4xx && !8xx && !SPARC && !M68K && !PARISC && !FRV && \
- !SUPERH && !BLACKFIN && !AVR32 && !MN10300 && !CRIS && \
- (!ARM || ARCH_FOOTBRIDGE || ARCH_INTEGRATOR || ARCH_NETWINDER) && \
- !ARM64
+ depends on ARCH_MIGHT_HAVE_VGA_CONSOLE
default y
help
Saying Y here will allow you to use Linux in text mode through a
--
2.1.4

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