Re: [PATCH v2 13/17] x86: Add support for ACPI general-purpose events

2020-02-05 Thread Simon Glass
Hi Bin, On Tue, 4 Feb 2020 at 02:08, Bin Meng wrote: > > On Tue, Feb 4, 2020 at 8:20 AM Simon Glass wrote: > > > > ACPI GPEs are used to signal interrupts from peripherals that are accessed > > via ACPI. In U-Boot these are modelled as interrupts using a separate > > interrupt controller.

Re: [PATCH v2 13/17] x86: Add support for ACPI general-purpose events

2020-02-04 Thread Bin Meng
On Tue, Feb 4, 2020 at 8:20 AM Simon Glass wrote: > > ACPI GPEs are used to signal interrupts from peripherals that are accessed > via ACPI. In U-Boot these are modelled as interrupts using a separate > interrupt controller. Configuration is via the device tree. > > Add a simple driver for this.

[PATCH v2 13/17] x86: Add support for ACPI general-purpose events

2020-02-03 Thread Simon Glass
ACPI GPEs are used to signal interrupts from peripherals that are accessed via ACPI. In U-Boot these are modelled as interrupts using a separate interrupt controller. Configuration is via the device tree. Add a simple driver for this. Signed-off-by: Simon Glass --- Changes in v2: None