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authorChristoph Hellwig <hch@lst.de>2018-07-26 17:27:00 +0300
committerPalmer Dabbelt <palmer@sifive.com>2018-08-13 18:31:32 +0300
commit8237f8bc4f6eb7e5ce2a19276079cfd3a7c6314a (patch)
tree68c054430cfba76983a2d0e3db12a7d563d72230 /drivers/irqchip/Makefile
parent94f592f0e5b9c17a7505119a2d6c0f1f529ae93d (diff)
downloadlinux-8237f8bc4f6eb7e5ce2a19276079cfd3a7c6314a.tar.xz
irqchip: add a SiFive PLIC driver
Add a driver for the SiFive implementation of the RISC-V Platform Level Interrupt Controller (PLIC). The PLIC connects global interrupt sources to the local interrupt controller on each hart. This driver is based on the driver in the RISC-V tree from Palmer Dabbelt, but has been almost entirely rewritten since, and includes many fixes from Atish Patra. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Atish Patra <atish.patra@wdc.com> [Binding update by Palmer] Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'drivers/irqchip/Makefile')
-rw-r--r--drivers/irqchip/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
index 15f268f646bf..fbd1ec8070ef 100644
--- a/drivers/irqchip/Makefile
+++ b/drivers/irqchip/Makefile
@@ -87,3 +87,4 @@ obj-$(CONFIG_MESON_IRQ_GPIO) += irq-meson-gpio.o
obj-$(CONFIG_GOLDFISH_PIC) += irq-goldfish-pic.o
obj-$(CONFIG_NDS32) += irq-ativic32.o
obj-$(CONFIG_QCOM_PDC) += qcom-pdc.o
+obj-$(CONFIG_SIFIVE_PLIC) += irq-sifive-plic.o