lkml.org 
[lkml]   [2019]   [Jan]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v3 09/11] mmc: add PCI dependency into IOSF_MBI
From
Date
On 31/12/18 11:40 AM, Rafael J. Wysocki wrote:
> On Sun, Dec 30, 2018 at 7:57 PM Sinan Kaya <Okaya@kernel.org> wrote:
>>
>> On Wed, Dec 26, 2018 at 12:41 PM Rafael J. Wysocki <rafael@kernel.org> wrote:
>>>
>>> On Mon, Dec 24, 2018 at 12:26 AM Sinan Kaya <okaya@kernel.org> wrote:
>>>>
>>>> Select IOSF_MBI only when PCI is set.
>>>>
>>>> Signed-off-by: Sinan Kaya <okaya@kernel.org>
>>>> ---
>>>> drivers/mmc/host/Kconfig | 2 +-
>>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>>
>>>> diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
>>>> index e26b8145efb3..4c5f037b246d 100644
>>>> --- a/drivers/mmc/host/Kconfig
>>>> +++ b/drivers/mmc/host/Kconfig
>>>> @@ -117,7 +117,7 @@ config MMC_RICOH_MMC
>>>> config MMC_SDHCI_ACPI
>>>> tristate "SDHCI support for ACPI enumerated SDHCI controllers"
>>>> depends on MMC_SDHCI && ACPI
>>>
>>> It should depend on PCI as well, shouldn't it?
>>>
>>
>> I don't think so. The PCI dependency is at IOSF_MBI code so code
>> should select IOSF_MBI only when x86 and pci is defined as below.
>>
>> This driver does not depend on PCI.
>
> Are you sure?
>
> Do you know any systems in which to use it without PCI?
>

Qualcomm use it and I don't know if those systems have PCI.
AMD use it but probably also have PCI. And yes Intel systems (just BYT and
CHT IIRC) that use this driver will always have PCI.

\
 
 \ /
  Last update: 2019-01-02 15:05    [W:0.044 / U:10.688 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site