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authorArd Biesheuvel <ard.biesheuvel@linaro.org>2017-11-06 18:34:37 +0000
committerMarc Zyngier <marc.zyngier@arm.com>2017-11-07 11:17:42 +0000
commit706cffc1b912342668e621526c860fb093dfc2d5 (patch)
tree08b0574dc9cb60f18b69ee53f9c179867952605a /arch/arm64
parent0ea04c7322b0dbbc4e7a862451855b10ef9922d3 (diff)
downloadlinux-706cffc1b912342668e621526c860fb093dfc2d5.tar.bz2
irqchip/exiu: Add support for Socionext Synquacer EXIU controller
The Socionext Synquacer SoC has an external interrupt unit (EXIU) that forwards a block of 32 configurable input lines to 32 adjacent level-high type GICv3 SPIs. The EXIU has per-interrupt level/edge and polarity controls, and mask bits that keep the outgoing lines de-asserted, even though the controller may still latch interrupt conditions that occur while the line is masked. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'arch/arm64')
-rw-r--r--arch/arm64/Kconfig.platforms3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 6b54ee8c1262..1d03ef54295a 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -161,6 +161,9 @@ config ARCH_SEATTLE
config ARCH_SHMOBILE
bool
+config ARCH_SYNQUACER
+ bool "Socionext SynQuacer SoC Family"
+
config ARCH_RENESAS
bool "Renesas SoC Platforms"
select ARCH_SHMOBILE