diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2014-08-20 15:39:22 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-08-22 05:28:16 +0200 |
| commit | 049d28048be595e0a10a58fe1c104b153c386633 (patch) | |
| tree | 04ecf6caf9a5b5b100f9b47a954d7bf6d0610ebd | |
| parent | Linux 3.17-rc1 (diff) | |
| download | linux-049d28048be595e0a10a58fe1c104b153c386633.tar.xz linux-049d28048be595e0a10a58fe1c104b153c386633.zip | |
sh: intc: Confine SH_INTC to platforms that need it
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 <geert+renesas@glider.be>
Acked-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | arch/arm/mach-shmobile/Kconfig | 2 | ||||
| -rw-r--r-- | arch/sh/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/sh/Makefile | 3 | ||||
| -rw-r--r-- | drivers/sh/intc/Kconfig | 6 |
4 files changed, 11 insertions, 3 deletions
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index e15dff790dbb..1e6c51c7c2d5 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -75,6 +75,7 @@ config ARCH_SH7372 select ARM_CPU_SUSPEND if PM || CPU_IDLE select CPU_V7 select SH_CLK_CPG + select SH_INTC select SYS_SUPPORTS_SH_CMT select SYS_SUPPORTS_SH_TMU @@ -85,6 +86,7 @@ config ARCH_SH73A0 select CPU_V7 select I2C select SH_CLK_CPG + select SH_INTC select RENESAS_INTC_IRQPIN select SYS_SUPPORTS_SH_CMT select SYS_SUPPORTS_SH_TMU diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index 453fa5c09550..b319846ad97f 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -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 diff --git a/drivers/sh/Makefile b/drivers/sh/Makefile index 788ed9b59b4e..114203f32843 100644 --- a/drivers/sh/Makefile +++ b/drivers/sh/Makefile @@ -1,8 +1,7 @@ # # Makefile for the SuperH specific drivers. # -obj-$(CONFIG_SUPERH) += intc/ -obj-$(CONFIG_ARCH_SHMOBILE_LEGACY) += intc/ +obj-$(CONFIG_SH_INTC) += intc/ ifneq ($(CONFIG_COMMON_CLK),y) obj-$(CONFIG_HAVE_CLK) += clk/ endif diff --git a/drivers/sh/intc/Kconfig b/drivers/sh/intc/Kconfig index 60228fae943f..6a1b05ddc8c9 100644 --- a/drivers/sh/intc/Kconfig +++ b/drivers/sh/intc/Kconfig @@ -1,7 +1,9 @@ config SH_INTC - def_bool y + bool select IRQ_DOMAIN +if SH_INTC + comment "Interrupt controller options" config INTC_USERIMASK @@ -37,3 +39,5 @@ config INTC_MAPPING_DEBUG between system IRQs and the per-controller id tables. If in doubt, say N. + +endif |