From: Jaehoon Chung <jh80.chung@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] mmc: dw_mmc: fixed the wrong bit control
Date: Fri, 23 Jan 2015 22:48:55 +0900 [thread overview]
Message-ID: <54C25147.5000708@samsung.com> (raw)
In-Reply-To: <CCA5BE08-02BB-425E-B508-C207B998AC20@konsulko.com>
Dear Pantelis.
On 01/23/2015 10:44 PM, Pantelis Antoniou wrote:
> Hi Jaehoon,
>
>> On Jan 23, 2015, at 15:43 , Jaehoon Chung <jh80.chung@gmail.com> wrote:
>>
>> Hi
>>
>> Could you check this patch?
>>
>
> Ugh, sorry missed this; did it end up assigned at patchwork to me?
Updated. :)
Best Regards,
Jaehoon Chung
>
> The patch is obviously correct.
>
>> Best Regards,
>> Jaehoon Chung
>>
>
> Regards
>
> ? Pantelis
>
>> On 01/14/2015 05:37 PM, Jaehoon Chung wrote:
>>> If mode is not DDR-mode, then it needs to clear it.
>>>
>>> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
>>> ---
>>> drivers/mmc/dw_mmc.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c
>>> index b18c75d..76fa0b0 100644
>>> --- a/drivers/mmc/dw_mmc.c
>>> +++ b/drivers/mmc/dw_mmc.c
>>> @@ -321,7 +321,7 @@ static void dwmci_set_ios(struct mmc *mmc)
>>> if (mmc->ddr_mode)
>>> regs |= DWMCI_DDR_MODE;
>>> else
>>> - regs &= DWMCI_DDR_MODE;
>>> + regs &= ~DWMCI_DDR_MODE;
>>>
>>> dwmci_writel(host, DWMCI_UHS_REG, regs);
>>>
>>>
>>
>
>
next prev parent reply other threads:[~2015-01-23 13:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-14 8:37 [U-Boot] [PATCH] mmc: dw_mmc: fixed the wrong bit control Jaehoon Chung
2015-01-23 13:43 ` Jaehoon Chung
2015-01-23 13:44 ` Pantelis Antoniou
2015-01-23 13:48 ` Jaehoon Chung [this message]
2015-02-23 17:36 ` Pantelis Antoniou
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