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From: Minkyu Kang <mk7.kang@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] exynos: Adjust the starting MIF voltage to	1.05v
Date: Mon, 24 Jun 2013 14:01:19 +0900	[thread overview]
Message-ID: <51C7D29F.5060508@samsung.com> (raw)
In-Reply-To: <CAPnjgZ2i7F5ZWkUKtdzFmCTRMX+F_vxXwX2GR-n2H4xu0cP+7g@mail.gmail.com>

On 12/05/13 03:50, Simon Glass wrote:
> On Mon, Apr 15, 2013 at 11:34 AM, Bernie Thompson
> <bhthompson@chromium.org> wrote:
>> Some Exynos5250 silicon may require 1.05v on the MIF to be stable, so to be
>> safe we can default to 1.05v instead of 1.00v. This can be set optimally later
>> in the boot process by the kernel.
>>
>> The 0x6 value for 1.05v comes from the MAX77686 datasheet.
>>
>> Signed-off-by: Bernie Thompson <bhthompson@chromium.org>
> 
> Acked-by: Simon Glass <sjg@chromium.org>
> 
>> ---
>>  board/samsung/smdk5250/smdk5250.c | 2 +-
>>  include/power/max77686_pmic.h     | 2 ++
>>  2 files changed, 3 insertions(+), 1 deletion(-)
>>

applied to u-boot-samsung.

Thanks,
Minkyu Kang.

      reply	other threads:[~2013-06-24  5:01 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-15 17:34 [U-Boot] [PATCH] exynos: Adjust the starting MIF voltage to 1.05v Bernie Thompson
2013-05-11 18:50 ` Simon Glass
2013-06-24  5:01   ` Minkyu Kang [this message]

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