Re: [PATCH] i2c: Allow recovery of the initial IRQ by a i2c client device.

Thank you Charles. I should probably correct the typos in my commit message. On Mon, Feb 18, 2019 at 2:06 AM Charles Keepax wrote: > > On Fri, Feb 15, 2019 at 04:15:33PM -0800, Jim Broadus wrote: > > A previous change allowed i2c client devices to discover new IRQs upon > > reprobe. By clearing t

Re: [PATCH] i2c: Allow recovery of the initial IRQ by a i2c client device.

On Fri, Feb 15, 2019 at 04:15:33PM -0800, Jim Broadus wrote: > A previous change allowed i2c client devices to discover new IRQs upon > reprobe. By clearing the IRQ in i2c_device_remove. However, if an IRQ was > assigned in i2c_new_device, that information is lost. > > For example, the touchscreen

[PATCH] i2c: Allow recovery of the initial IRQ by a i2c client device.

A previous change allowed i2c client devices to discover new IRQs upon reprobe. By clearing the IRQ in i2c_device_remove. However, if an IRQ was assigned in i2c_new_device, that information is lost. For example, the touchscreen and trackpad devices on a Dell Inspiron laptop are I2C devices whose I