linux-stable/drivers/irqchip
Huacai Chen 20d84fc59e irqchip/loongson-pch-pic: Improve edge triggered interrupt support
[ Upstream commit e5dec38ac5 ]

Edge-triggered mode and level-triggered mode need different handlers,
and edge-triggered mode need a specific ack operation. So improve it.

Fixes: ef8c01eb64 ("irqchip: Add Loongson PCH PIC controller")
Signed-off-by: Chen Zhu <zhuchen@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210805132216.3539007-1-chenhuacai@loongson.cn
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-09-15 09:50:29 +02:00
..
alphascale_asm9260-icoll.h
exynos-combiner.c
irq-al-fic.c
irq-alpine-msi.c irqchip/alpine-msi: Fix freeing of interrupts on allocation error path 2020-12-30 11:53:50 +01:00
irq-armada-370-xp.c irqchip/armada-370-xp: Configure IPIs as standard interrupts 2020-09-17 16:37:27 +01:00
irq-aspeed-i2c-ic.c
irq-aspeed-scu-ic.c
irq-aspeed-vic.c
irq-ath79-cpu.c
irq-ath79-misc.c
irq-ativic32.c irqchip/ativic32: Constify irq_domain_ops 2020-07-27 08:55:02 +01:00
irq-atmel-aic-common.c
irq-atmel-aic-common.h
irq-atmel-aic.c
irq-atmel-aic5.c irqchip/atmel-aic5: Add support for sam9x60 rtt fixup 2020-06-27 11:55:45 +01:00
irq-bcm2835.c
irq-bcm2836.c irqchip/bcm2836: Fix missing __init annotation 2020-10-25 11:10:29 +00:00
irq-bcm6345-l1.c
irq-bcm7038-l1.c irqchip/irq-bcm7038-l1: Guard uses of cpu_logical_map 2020-07-27 08:55:03 +01:00
irq-bcm7120-l2.c irqchip/bcm7120-l2: Set controller as wake-up source 2020-07-17 13:41:42 +01:00
irq-brcmstb-l2.c irqchip/brcmstb-l2: Match UPG_AUX_AON_INTR2 compatible 2020-07-17 13:41:42 +01:00
irq-clps711x.c
irq-crossbar.c
irq-csky-apb-intc.c
irq-csky-mpintc.c
irq-davinci-aintc.c
irq-davinci-cp-intc.c
irq-digicolor.c
irq-dw-apb-ictl.c irqchip/dw-apb-ictl: Add primary interrupt controller support 2020-09-25 16:49:14 +01:00
irq-eznps.c
irq-ftintc010.c
irq-gic-common.c irqchip/gic-common: Don't enable SGIs by default 2020-09-17 16:37:27 +01:00
irq-gic-common.h
irq-gic-pm.c
irq-gic-realview.c
irq-gic-v2m.c
irq-gic-v3-its-fsl-mc-msi.c bus: fsl-mc: Add ACPI support for fsl-mc 2020-07-28 15:51:32 +01:00
irq-gic-v3-its-pci-msi.c
irq-gic-v3-its-platform-msi.c
irq-gic-v3-its.c irqchip fixes for Linux 5.10, take #2 2020-11-25 00:56:28 +01:00
irq-gic-v3-mbi.c irqchip/gic-v3: Fix OF_BAD_ADDR error handling 2021-05-14 09:50:15 +02:00
irq-gic-v3.c irqchip/gic-v3: Workaround inconsistent PMR setting on NMI entry 2021-06-23 14:42:49 +02:00
irq-gic-v4.c
irq-gic.c Merge remote-tracking branch 'origin/irq/gic-retrigger' into irq/irqchip-next 2020-09-17 16:50:02 +01:00
irq-goldfish-pic.c
irq-hip04.c irqchip/hip04: Configure IPIs as standard interrupts 2020-09-17 16:37:27 +01:00
irq-i8259.c
irq-imgpdc.c
irq-imx-gpcv2.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
irq-imx-intmux.c irqchip/imx-intmux: Use dev_err_probe() to simplify error handling 2020-09-13 17:38:52 +01:00
irq-imx-irqsteer.c irqchip/imx-irqsteer: Use dev_err_probe() to simplify error handling 2020-09-13 17:38:52 +01:00
irq-ingenic-tcu.c irqchip/ingenic: Add support for the JZ4760 2021-03-30 14:31:50 +02:00
irq-ingenic.c irqchip/ingenic: Add support for the JZ4760 2021-03-30 14:31:50 +02:00
irq-ixp4xx.c
irq-jcore-aic.c
irq-keystone.c
irq-loongson-htpic.c irqchip/loongson-htpic: Remove redundant kfree operation 2020-07-17 13:41:42 +01:00
irq-loongson-htvec.c irqchip/loongson-htvec: Fix initial interrupt clearing 2020-09-13 15:30:11 +01:00
irq-loongson-liointc.c irqchip/loongson-liointc: Fix misuse of gc->mask_cache 2020-07-30 12:57:51 +01:00
irq-loongson-pch-msi.c irqchip/loongson-pch-msi: Use bitmap_zalloc() to allocate bitmap 2021-03-04 11:38:42 +01:00
irq-loongson-pch-pic.c irqchip/loongson-pch-pic: Improve edge triggered interrupt support 2021-09-15 09:50:29 +02:00
irq-lpc32xx.c
irq-ls-extirq.c
irq-ls-scfg-msi.c
irq-ls1x.c
irq-madera.c
irq-mbigen.c irqchip/mbigen: Free msi_desc on device teardown 2020-04-17 08:59:27 +01:00
irq-meson-gpio.c irqchip/meson-gpio: Fix HARDIRQ-safe -> HARDIRQ-unsafe lock order 2020-04-17 08:59:29 +01:00
irq-mips-cpu.c irqchip/mips-cpu: Set IPI domain parent chip 2021-01-27 11:55:13 +01:00
irq-mips-gic.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
irq-mmp.c
irq-mscc-ocelot.c
irq-mst-intc.c irqchip/mst: Make mst_intc_of_init static 2020-10-15 22:32:31 +01:00
irq-mtk-cirq.c irqchip: Revert modular support for drivers using IRQCHIP_PLATFORM_DRIVER helperse 2020-08-25 10:48:54 +01:00
irq-mtk-sysirq.c irqchip: Revert modular support for drivers using IRQCHIP_PLATFORM_DRIVER helperse 2020-08-25 10:48:54 +01:00
irq-mvebu-gicp.c
irq-mvebu-icu.c irqchip/irq-mvebu-icu: Make legacy_bindings static 2020-04-17 08:59:29 +01:00
irq-mvebu-odmi.c
irq-mvebu-pic.c
irq-mvebu-sei.c
irq-mxs.c
irq-nvic.c
irq-omap-intc.c
irq-ompic.c
irq-or1k-pic.c
irq-orion.c
irq-owl-sirq.c irqchip: Add Actions Semi Owl SIRQ controller 2020-09-25 16:57:33 +01:00
irq-partition-percpu.c
irq-pic32-evic.c
irq-pruss-intc.c irqchip/irq-pruss-intc: Add support for ICSSG INTC on K3 SoCs 2020-09-17 12:20:32 +01:00
irq-rda-intc.c
irq-renesas-h8s.c
irq-renesas-h8300h.c
irq-renesas-intc-irqpin.c irqchip/renesas-intc-irqpin: Merge irlm_bit and needs_irlm 2020-11-01 11:59:22 +00:00
irq-renesas-irqc.c
irq-renesas-rza1.c
irq-riscv-intc.c irqchip/riscv-intc: Fix a typo in a pr_warn() 2020-06-21 15:15:41 +01:00
irq-sa11x0.c
irq-sifive-plic.c irqchip/sifive-plic: Fix chip_data access within a hierarchy 2020-11-01 11:52:27 +00:00
irq-sirfsoc.c
irq-sl28cpld.c irqchip: Add sl28cpld interrupt controller support 2020-09-17 15:58:37 +01:00
irq-sni-exiu.c irqchip/exiu: Fix the index of fwspec for IRQ type 2020-11-22 10:27:23 +00:00
irq-st.c
irq-stm32-exti.c irqchip/stm32-exti: Add all LP timer exti direct events support 2020-10-25 12:04:13 +00:00
irq-sun4i.c
irq-sunxi-nmi.c
irq-tango.c
irq-tb10x.c
irq-tegra.c
irq-ti-sci-inta.c irqchip/ti-sci-inta: Fix printing of inta id on probe success 2020-12-30 11:53:50 +01:00
irq-ti-sci-intr.c irqchip/ti-sci-intr: Fix freeing of irqs 2020-12-30 11:53:50 +01:00
irq-ts4800.c
irq-uniphier-aidet.c
irq-versatile-fpga.c
irq-vf610-mscm-ir.c
irq-vic.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
irq-vt8500.c
irq-xilinx-intc.c
irq-xtensa-mx.c
irq-xtensa-pic.c
irq-zevio.c
irqchip.c treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
Kconfig irqchip/imx: IMX_INTMUX should not default to y, unconditionally 2021-03-04 11:37:51 +01:00
Makefile ARM: SoC platform updates 2020-10-24 10:33:08 -07:00
qcom-irq-combiner.c
qcom-pdc.c irqchip/qcom-pdc: Fix phantom irq when changing between rising/falling 2020-12-30 11:53:51 +01:00
spear-shirq.c