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sh: intc: Confine SH_INTC to platforms that need it

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Currently the sh-intc driver is compiled on all SuperH and
non-multiplatform SH-Mobile platforms, while it's only used on a limited
number of platforms:
  - SuperH: SH2(A), SH3(A), SH4(A)(L) (all but SH5)
  - ARM: sh7372, sh73a0

Drop the "default y" on SH_INTC, make all CPU platforms that use it
select it, and protect all sub-options by "if SH_INTC" to fix this.

Signed-off-by: Geert Uytterhoeven <[email protected]>
Acked-by: Magnus Damm <[email protected]>
Signed-off-by: Simon Horman <[email protected]>
This commit is contained in:
Geert Uytterhoeven 2014-08-20 15:39:22 +02:00 • committed by Simon Horman
commit 049d28048b
4 changed files with 11 additions and 3 deletions
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3
arch/sh/Kconfig
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@ -172,6 +172,7 @@ menu "System type"
#
config CPU_SH2
bool
select SH_INTC
config CPU_SH2A
bool
@ -182,6 +183,7 @@ config CPU_SH3
bool
select CPU_HAS_INTEVT
select CPU_HAS_SR_RB
select SH_INTC
select SYS_SUPPORTS_SH_TMU
config CPU_SH4
@ -189,6 +191,7 @@ config CPU_SH4
select CPU_HAS_INTEVT
select CPU_HAS_SR_RB
select CPU_HAS_FPU if !CPU_SH4AL_DSP
select SH_INTC
select SYS_SUPPORTS_SH_TMU
select SYS_SUPPORTS_HUGETLBFS if MMU