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From: swarren@wwwdotorg.org (Stephen Warren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 09/14] pinctrl/abx500: use direct IRQ defines
Date: Fri, 08 Feb 2013 10:06:20 -0700	[thread overview]
Message-ID: <5115308C.5010400@wwwdotorg.org> (raw)
In-Reply-To: <20130208082536.GF7519@gmail.com>

On 02/08/2013 01:25 AM, Lee Jones wrote:
> On Thu, 07 Feb 2013, Stephen Warren wrote:
> 
>> On 02/07/2013 02:01 AM, Lee Jones wrote:
>>> I don't see myself on cc. Was that intentional?
>>
>> The original patch was that way; I assume git send-email only CC'd you
>> on patches written by you.
> 
> No, I didn't send this patch at all.
> 
> I was asking Linus if he ment to CC me, as I thought I should have been.
> 
>>> I quite like the idea of this.
>>>
>>> Stephen,
>>>
>>> It doesn't mean the other patch was wrong, it just transfers the math.
>>
>> Ah, I see. The issue is that the code below clearly calculates the hwirq
>> differently, and it wasn't immediately obvious that this part of the
>> patch for example:
>>
>>>  struct abx500_gpio_irq_cluster ab8500_gpio_irq_cluster[] = {
>>> -	GPIO_IRQ_CLUSTER(6,  13, 34),
>>> -	GPIO_IRQ_CLUSTER(24, 25, 24),
>>> -	GPIO_IRQ_CLUSTER(36, 41, 14),
>>> +	GPIO_IRQ_CLUSTER(6,  13, AB8500_INT_GPIO6R),
>>> +	GPIO_IRQ_CLUSTER(24, 25, AB8500_INT_GPIO24R),
>>> +	GPIO_IRQ_CLUSTER(36, 41, AB8500_INT_GPIO36R),
>>>  };
>>
>> ... actually changes the values in the table (AB8500_INT_GPIO6R is 40,
>> so when using that value, you need to subtract of the value 6 for the
>> base to get the original 34).
> 
> Yes, I see how that may of looked if you didn't see the other change.
> 
> So you're happy?

Yes.

WARNING: multiple messages have this Message-ID (diff)
From: Stephen Warren <swarren@wwwdotorg.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: Anmar Oueja <anmar.oueja@linaro.org>,
	linux-arm-kernel@lists.infradead.org,
	Linus Walleij <linus.walleij@linaro.org>,
	Stephen Warren <swarren@nvidia.com>,
	Linus Walleij <linus.walleij@stericsson.com>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 09/14] pinctrl/abx500: use direct IRQ defines
Date: Fri, 08 Feb 2013 10:06:20 -0700	[thread overview]
Message-ID: <5115308C.5010400@wwwdotorg.org> (raw)
In-Reply-To: <20130208082536.GF7519@gmail.com>

On 02/08/2013 01:25 AM, Lee Jones wrote:
> On Thu, 07 Feb 2013, Stephen Warren wrote:
> 
>> On 02/07/2013 02:01 AM, Lee Jones wrote:
>>> I don't see myself on cc. Was that intentional?
>>
>> The original patch was that way; I assume git send-email only CC'd you
>> on patches written by you.
> 
> No, I didn't send this patch at all.
> 
> I was asking Linus if he ment to CC me, as I thought I should have been.
> 
>>> I quite like the idea of this.
>>>
>>> Stephen,
>>>
>>> It doesn't mean the other patch was wrong, it just transfers the math.
>>
>> Ah, I see. The issue is that the code below clearly calculates the hwirq
>> differently, and it wasn't immediately obvious that this part of the
>> patch for example:
>>
>>>  struct abx500_gpio_irq_cluster ab8500_gpio_irq_cluster[] = {
>>> -	GPIO_IRQ_CLUSTER(6,  13, 34),
>>> -	GPIO_IRQ_CLUSTER(24, 25, 24),
>>> -	GPIO_IRQ_CLUSTER(36, 41, 14),
>>> +	GPIO_IRQ_CLUSTER(6,  13, AB8500_INT_GPIO6R),
>>> +	GPIO_IRQ_CLUSTER(24, 25, AB8500_INT_GPIO24R),
>>> +	GPIO_IRQ_CLUSTER(36, 41, AB8500_INT_GPIO36R),
>>>  };
>>
>> ... actually changes the values in the table (AB8500_INT_GPIO6R is 40,
>> so when using that value, you need to subtract of the value 6 for the
>> base to get the original 34).
> 
> Yes, I see how that may of looked if you didn't see the other change.
> 
> So you're happy?

Yes.


  reply	other threads:[~2013-02-08 17:06 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-02-05 19:48 [PATCH 00/14] reform the ABx500 IRQ handling Linus Walleij
2013-02-05 19:48 ` Linus Walleij
2013-02-05 19:48 ` [PATCH 01/14] mfd: ab8500: prepare to handle AB8500 GPIO's IRQs correctly Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 02/14] mfd: ab8500: provide a irq_set_type() function Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-07  0:07   ` Stephen Warren
2013-02-07  0:07     ` Stephen Warren
     [not found]     ` <CAF2Aj3iO+6j+T5C0X2Hh6TsvT4yaJ2cai6cC9DaiRAwL9n-dVw@mail.gmail.com>
2013-02-07 10:01       ` Linus Walleij
2013-02-07 10:01         ` Linus Walleij
2013-02-05 19:48 ` [PATCH 03/14] mfd: ab8500: ensure new AB8500 pinctrl driver is probed correctly Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-07  0:08   ` Stephen Warren
2013-02-07  0:08     ` Stephen Warren
2013-02-05 19:48 ` [PATCH 04/14] mfd: ab8500: allow AB9540 based devices to use ABX500 pinctrl Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 05/14] pinctrl/abx500: prevent error path from corrupting returning error Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 06/14] pinctrl/abx500: align GPIO cluster boundaries Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 07/14] pinctrl/abx500: move IRQ handling to ab8500-core Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 08/14] pinctrl/abx500: replace IRQ offsets with table read-in values Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 09/14] pinctrl/abx500: use direct IRQ defines Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-07  0:13   ` Stephen Warren
2013-02-07  0:13     ` Stephen Warren
     [not found]     ` <CAF2Aj3jHe+mP0dU_BHThBV-va_iJLcFQedmWQOTaYafAZM1Yxg@mail.gmail.com>
2013-02-07 17:59       ` Stephen Warren
2013-02-07 17:59         ` Stephen Warren
2013-02-08  8:25         ` Lee Jones
2013-02-08  8:25           ` Lee Jones
2013-02-08 17:06           ` Stephen Warren [this message]
2013-02-08 17:06             ` Stephen Warren
2013-02-07 19:10       ` Linus Walleij
2013-02-07 19:10         ` Linus Walleij
2013-02-05 19:48 ` [PATCH 10/14] pinctrl/abx500: add Device Tree support Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 11/14] ARM: ux500: remove irq_base property from platform_data Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-10  2:42   ` Olof Johansson
2013-02-10  2:42     ` Olof Johansson
2013-02-10 15:01     ` Linus Walleij
2013-02-10 15:01       ` Linus Walleij
2013-02-05 19:48 ` [PATCH 12/14] ARM: ux500: use real AB8500 IRQ numbers instead of virtual ones Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-05 19:48 ` [PATCH 13/14] ARM: ux500: enable AB8500 GPIO for HREF Linus Walleij
2013-02-05 19:48   ` Linus Walleij
2013-02-07  0:17   ` Stephen Warren
2013-02-07  0:17     ` Stephen Warren
2013-02-07  8:30     ` Arnd Bergmann
2013-02-07  8:30       ` Arnd Bergmann
2013-02-05 19:48 ` [PATCH 14/14] ARM: ux500: allow Snowball access to the AB8500 GPIO pins Linus Walleij
2013-02-05 19:48   ` Linus Walleij

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