Messages in this thread | | | From | Lee Jones <> | Subject | [PATCH 0/5] irqchip: New driver for ST's SysCfg controlled IRQs | Date | Tue, 29 Jul 2014 15:05:38 +0100 |
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This driver enabled IRQs which are controlled using System Configuration registers. Without it Performance Monitoring, Core Sight Tracing and some L2 Caches will fail to function.
Lee Jones (5): irqchip: Supply new driver for STi based devices irqchip: irq-st: Add documentation for STi based syscfg IRQs ARM: STi: STiH416: Enable Cortex-A9 PMU support ARM: STi: STiH416: Enable PMU IRQs ARM: STI: Ensure requested STi's SysCfg Controlled IRQs are enabled at boot
.../interrupt-controller/st,sti-irq-syscfg.txt | 35 ++++ arch/arm/boot/dts/stih416.dtsi | 16 ++ arch/arm/mach-sti/Kconfig | 1 + drivers/irqchip/Kconfig | 7 + drivers/irqchip/Makefile | 1 + drivers/irqchip/irq-st.c | 204 +++++++++++++++++++++ 6 files changed, 264 insertions(+) create mode 100644 Documentation/devicetree/bindings/interrupt-controller/st,sti-irq-syscfg.txt create mode 100644 drivers/irqchip/irq-st.c
-- 1.9.1
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