The patch regmap: irq: Enable irq retriggering for nested irqs
has been applied to the regmap tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 58a5336292abb032085d621810c3c41c9cea36ed Mon Sep 17 00:00:00 2001 From: Grygorii Strashko <[email protected]> Date: Fri, 26 Feb 2016 17:53:57 +0200 Subject: [PATCH] regmap: irq: Enable irq retriggering for nested irqs When nested interrupts are handled with regmap irq framework, we need to mark the interrupts to be resend for pending interrupts on enable_irq. Else the events might be lost for nested irqs. Signed-off-by: Grygorii Strashko <[email protected]> Tested-by: Nishanth Menon <[email protected]> Signed-off-by: Mark Brown <[email protected]> --- drivers/base/regmap/regmap-irq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/base/regmap/regmap-irq.c b/drivers/base/regmap/regmap-irq.c index 36d08ca2cbe2..26f799e71c82 100644 --- a/drivers/base/regmap/regmap-irq.c +++ b/drivers/base/regmap/regmap-irq.c @@ -379,6 +379,7 @@ static int regmap_irq_map(struct irq_domain *h, unsigned int virq, irq_set_chip_data(virq, data); irq_set_chip(virq, &data->irq_chip); irq_set_nested_thread(virq, 1); + irq_set_parent(virq, data->irq); irq_set_noprobe(virq); return 0; -- 2.7.0
