Commit 382561d1 authored by Samuel Holland's avatar Samuel Holland Committed by Wolfram Sang
Browse files

i2c: ocores: Move system PM hooks to the NOIRQ phase 



When an I2C device contains a wake IRQ subordinate to a regmap-irq chip,
the regmap-irq code must be able to perform I2C transactions during
suspend_device_irqs() and resume_device_irqs(). Therefore, the bus must
be suspended/resumed during the NOIRQ phase.

Signed-off-by: default avatarSamuel Holland <samuel.holland@sifive.com>
Acked-by: default avatarPeter Korsgaard <peter@korsgaard.com>
Reviewed-by: default avatarAndi Shyti <andi.shyti@kernel.org>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent f726eaa7

drivers/i2c/busses/i2c-ocores.c

+2 −2
Original line number Diff line number Diff line
@@ -771,7 +771,7 @@ static int ocores_i2c_resume(struct device *dev) 
	return ocores_init(dev, i2c);

}



static DEFINE_SIMPLE_DEV_PM_OPS(ocores_i2c_pm,

static DEFINE_NOIRQ_DEV_PM_OPS(ocores_i2c_pm,

			       ocores_i2c_suspend, ocores_i2c_resume);



static struct platform_driver ocores_i2c_driver = {