Many motherboards utilize a LPC to ISA bridge in order to decode
ISA-style port-mapped I/O addresses. This is particularly true for
embedded motherboards supporting the PC/104 bus (a bus specification
derived from ISA).
These motherboards are now commonly running 64-bit x86 processors. The
X86_32 dependency should be removed from the ISA configuration option in
order to support these newer motherboards.
Signed-off-by: William Breathitt Gray <vilhelm.g...@gmail.com>
---
arch/x86/Kconfig | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 4a10ba9..d82b4b1 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2443,8 +2443,6 @@ config ISA_DMA_API
Enables ISA-style DMA support for devices requiring such controllers.
If unsure, say Y.
-if X86_32
-
config ISA
bool "ISA support"
---help---
@@ -2454,6 +2452,8 @@ config ISA
(MCA) or VESA. ISA is an older system, now being displaced by PCI;
newer boards don't support it. If you have ISA, say Y, otherwise N.
+if X86_32
+
config EISA
bool "EISA support"
depends on ISA
--
2.4.10
