[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v6 5/5] FreeSCALE i.MX31 support: KZM-ARM11-01 e
|
From: |
Peter Maydell |
|
Subject: |
Re: [Qemu-devel] [PATCH v6 5/5] FreeSCALE i.MX31 support: KZM-ARM11-01 evaluation board |
|
Date: |
Tue, 24 Apr 2012 14:48:25 +0100 |
On 23 April 2012 23:21, Peter Chubb <address@hidden> wrote:
> Peter> Are these two devices really on the same IRQ?
>
> Yes. A single interrupt line comes from the FPGA into the AVIC.
> Inside the FPGA the interrupts for the UARTs, SD card and NAND flash
> are connected to that single interrupt line.
> The non-touchscreen FPGA UART isn't mentioned in the KZM manual, but
> is available on the board as a debug port.
>
> To avoid confusion I think I'll just get rid of it.
Up to you. A comment would be fine if you'd rather keep the device.
-- PMM
[Qemu-devel] [PATCH v6 2/5] Implement i.MX31 Clock Control Module, Peter Chubb, 2012/04/22
[Qemu-devel] [PATCH v6 1/5] i.MX UART support, Peter Chubb, 2012/04/22
[Qemu-devel] [PATCH v6 3/5] FreeSCALE i.MX31 support: Timers, Peter Chubb, 2012/04/22
[Qemu-devel] [PATCH v6 4/5] FreeSCALE i.MX31 support: AVIC, Peter Chubb, 2012/04/22