From debf69cfd4c618c7036a13cc4edd1faf87ce7d53 Mon Sep 17 00:00:00 2001 From: Robert Hancock Date: Fri, 23 Apr 2021 12:58:53 -0600 Subject: irqchip/xilinx: Expose Kconfig option for Zynq/ZynqMP Previously the XILINX_INTC config option was hidden and only auto-selected on the MicroBlaze platform. However, this IP can also be used on the Zynq and ZynqMP platforms as a secondary cascaded controller. Allow this option to be user-enabled on those platforms. Signed-off-by: Robert Hancock Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20210423185853.2556087-1-robert.hancock@calian.com --- drivers/irqchip/Kconfig | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 18b0d0b33b8b..c8f57e3e058d 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -279,8 +279,13 @@ config XTENSA_MX select GENERIC_IRQ_EFFECTIVE_AFF_MASK config XILINX_INTC - bool + bool "Xilinx Interrupt Controller IP" + depends on MICROBLAZE || ARCH_ZYNQ || ARCH_ZYNQMP select IRQ_DOMAIN + help + Support for the Xilinx Interrupt Controller IP core. + This is used as a primary controller with MicroBlaze and can also + be used as a secondary chained controller on other platforms. config IRQ_CROSSBAR bool -- cgit v1.2.3