From: Greg Ungerer <gerg@linux-m68k.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Linux/m68k <linux-m68k@vger.kernel.org>
Subject: Re: [PATCH v2 1/5] m68k: common PCI support definitions and code
Date: Mon, 28 Jun 2021 23:23:21 +1000 [thread overview]
Message-ID: <6796b52b-a868-7955-fedd-e841a21e6c95@linux-m68k.org> (raw)
In-Reply-To: <CAMuHMdWSBLUzWfDFK0mSiuO0+=cidymmd33jR3qQ1gFmCPk02A@mail.gmail.com>
Hi Geert,
On 28/6/21 5:44 pm, Geert Uytterhoeven wrote:
> Hi Greg,
>
> On Mon, Jul 16, 2012 at 2:25 PM <gerg@snapgear.com> wrote:
>> From: Greg Ungerer <gerg@uclinux.org>
>>
>> Basic set of definitions and support code required to turn on CONFIG_PCI
>> for the m68k architecture. Nothing specific to any PCI implementation in
>> any m68k class CPU hardware yet.
>>
>> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
>
>> --- a/arch/m68k/include/asm/io_mm.h
>> +++ b/arch/m68k/include/asm/io_mm.h
>> @@ -340,4 +340,6 @@ static inline void memcpy_toio(volatile void __iomem *dst, const void *src, int
>> */
>> #define xlate_dev_kmem_ptr(p) p
>>
>> +#define ioport_map(port, nr) ((void __iomem *)(port))
>
> So should we dop:
>
> config NO_IOPORT_MAP
> def_bool y
>
> Triggered by seeing CONFIG_GPIO_TQMX86 being removed from allmodconfig
> builds due to commit c6414e1a2bd26b00 ("gpio: AMD8111 and TQMX86
> require HAS_IOPORT_MAP").
I guess we could.
But we would have to remove the iomap/iounmap definitions in kmap.h too right?
Regards
Greg
next prev parent reply other threads:[~2021-06-28 13:23 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-16 12:27 [PATCH v2 0/5] ColdFire PCI bus support gerg
2012-07-16 12:27 ` [PATCH v2 1/5] m68k: common PCI support definitions and code gerg
2021-06-28 7:44 ` Geert Uytterhoeven
2021-06-28 13:23 ` Greg Ungerer [this message]
2021-06-28 13:29 ` Geert Uytterhoeven
2021-06-28 13:58 ` Greg Ungerer
2012-07-16 12:27 ` [PATCH v2 2/5] m68k: add PCI bus support definitions for the ColdFire M54xx SoC family gerg
2012-07-16 12:27 ` [PATCH v2 3/5] m68k: add IO access definitions to support PCI on ColdFire platforms gerg
2012-07-16 12:27 ` [PATCH v2 4/5] m68k: add PCI bus code support for the ColdFire M54xx SoC family gerg
2012-07-16 12:27 ` [PATCH v2 5/5] m68k: allow PCI bus to be enabled for ColdFire m54xx CPUs gerg
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