linux-kernel - Re: [PATCH 3/4] clk: ux500: Provide an alias for the SMSC911x Ethernet chip

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Message-ID: <CAPDyKFpP6tWOGPka7VK+=1FOk-gUk3f2HrvwEXBVR0Hx8j_7Yg@mail.gmail.com>
Date:	Wed, 9 Jan 2013 17:26:04 +0100
From:	Ulf Hansson <ulf.hansson@...aro.org>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	arnd@...db.de, linus.walleij@...ricsson.com,
	Mike Turquette <mturquette@...aro.org>
Subject: Re: [PATCH 3/4] clk: ux500: Provide an alias for the SMSC911x
 Ethernet chip

On 9 January 2013 09:56, Lee Jones <lee.jones@...aro.org> wrote:
> On Wed, 19 Dec 2012, Lee Jones wrote:
>
>> In the case of some of the ux500 platforms, an Ethernet chip is
>> placed on an extended bus which is traditionally used as a NAND
>> flash chip placeholder. The p3_pclk0 clock is used to control it,
>> so we are required to provide and easy way to access it from the
>> SMSC911x driver. We do this using an alias provided by this patch.
>>
>> Cc: Mike Turquette <mturquette@...aro.org>
>> Cc: Ulf Hansson <ulf.hansson@...aro.org>
>> Signed-off-by: Lee Jones <lee.jones@...aro.org>
>> ---
>>  drivers/clk/ux500/u8500_clk.c |    1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/drivers/clk/ux500/u8500_clk.c b/drivers/clk/ux500/u8500_clk.c
>> index a601802..9d9add1 100644
>> --- a/drivers/clk/ux500/u8500_clk.c
>> +++ b/drivers/clk/ux500/u8500_clk.c
>> @@ -325,6 +325,7 @@ void u8500_clk_init(void)
>>       clk = clk_reg_prcc_pclk("p3_pclk0", "per3clk", U8500_CLKRST3_BASE,
>>                               BIT(0), 0);
>>       clk_register_clkdev(clk, "fsmc", NULL);
>> +     clk_register_clkdev(clk, NULL, "smsc911x");
>>
>>       clk = clk_reg_prcc_pclk("p3_pclk1", "per3clk", U8500_CLKRST3_BASE,
>>                               BIT(1), 0);
>> --
>> 1.7.9.5
>>
>
> I still need a maintiner Ack for this before I can push it.
>
> Mike?
>
> --
> Lee Jones
> Linaro ST-Ericsson Landing Team Lead
> Linaro.org │ Open source software for ARM SoCs
> Follow Linaro: Facebook | Twitter | Blog

Acked-by: Ulf Hansson <ulf.hansson@...aro.org>
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