* [PATCH v3] irqchip/xilinx: Expose Kconfig option for Zynq/ZynqMP
@ 2021-04-23 18:58 Robert Hancock
2021-04-24 8:56 ` [irqchip: irq/irqchip-next] " irqchip-bot for Robert Hancock
0 siblings, 1 reply; 2+ messages in thread
From: Robert Hancock @ 2021-04-23 18:58 UTC (permalink / raw)
To: tglx, maz; +Cc: linux-kernel, michal.simek, anirudh, Robert Hancock
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 <robert.hancock@calian.com>
---
Changes since v2: Removed COMPILE_TEST dependency
Changes since v1: Allow only Zynq/ZynqMP platforms
drivers/irqchip/Kconfig | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 15536e321df5..53f81a0d161e 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
--
2.27.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [irqchip: irq/irqchip-next] irqchip/xilinx: Expose Kconfig option for Zynq/ZynqMP
2021-04-23 18:58 [PATCH v3] irqchip/xilinx: Expose Kconfig option for Zynq/ZynqMP Robert Hancock
@ 2021-04-24 8:56 ` irqchip-bot for Robert Hancock
0 siblings, 0 replies; 2+ messages in thread
From: irqchip-bot for Robert Hancock @ 2021-04-24 8:56 UTC (permalink / raw)
To: linux-kernel; +Cc: Robert Hancock, Marc Zyngier, tglx
The following commit has been merged into the irq/irqchip-next branch of irqchip:
Commit-ID: debf69cfd4c618c7036a13cc4edd1faf87ce7d53
Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/debf69cfd4c618c7036a13cc4edd1faf87ce7d53
Author: Robert Hancock <robert.hancock@calian.com>
AuthorDate: Fri, 23 Apr 2021 12:58:53 -06:00
Committer: Marc Zyngier <maz@kernel.org>
CommitterDate: Sat, 24 Apr 2021 09:50:03 +01:00
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 <robert.hancock@calian.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210423185853.2556087-1-robert.hancock@calian.com
---
drivers/irqchip/Kconfig | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig
index 18b0d0b..c8f57e3 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
^ permalink raw reply related [flat|nested] 2+ messages in thread
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