Re: [PATCH v3 1/4] mfd: mxs-lradc: Add support for mxs-lradc MFD

From: Marek Vasut
Date: Wed Aug 03 2016 - 15:47:30 EST


On 08/03/2016 09:34 PM, Ksenija StanojeviÄ wrote:
> On Wed, Aug 3, 2016 at 9:13 PM, Marek Vasut <marex@xxxxxxx> wrote:
>> On 08/03/2016 06:45 PM, Ksenija StanojeviÄ wrote:
>>> Hi Fabio,
>>
>> Hi,
>>
>>> On Wed, Aug 3, 2016 at 6:35 PM, Fabio Estevam <festevam@xxxxxxxxx> wrote:
>>>> Hi Ksenija,
>>>>
>>>> On Wed, Aug 3, 2016 at 1:32 PM, Ksenija StanojeviÄ
>>>> <ksenija.stanojevic@xxxxxxxxx> wrote:
>>>>
>>>>> Can someone with imx23 board send me /proc/interrupts log, I
>>>>> need irq numbers...
>>>>
>>>> Can't you get them from the MX23 Reference Manual (Table 5-1. i.MX23
>>>> Interrupt Sources)?
>>>
>>> I thought it will be more reliable if I asked someone, since numbers from MX28
>>> manual don't match with /proc/interrupts log.
>>>
>> What do you mean they don't match ? Please elaborate.
>
> irqs don't have the same values in Table 5.1 in MX28 manual and in
> /proc/interrupts
> output.
>
> For example:
> touchscreen irq in MX28 manual have these values:
> 10 (source number) and 0x0028 (vector number)
>
> in /proc/interrupts:
> 210: 0 - 10 Edge mxs-lradc-touchscreen

I see lradc_touch_irq in the MX28RM is IRQ 10 and it is also 10 in your
/proc/interrupts output . What am I missing ?

--
Best regards,
Marek Vasut