Re: [PATCH v2 0/3] ARC: IO: rework IO accessors
On Mon, Mar 30, 2020 at 09:30:37PM +, Alexey Brodkin wrote:
> Hi Tom,
>
> > -Original Message-
> > From: Eugeniy Paltsev
> > Sent: Monday, March 30, 2020 10:45 PM
> > To: uboot-snps-...@synopsys.com; Alexey Brodkin
> > Cc: u-boot@lists.denx.de; Eugeniy Paltsev
> > Subject: [PATCH v2 0/3] ARC: IO: rework IO accessors
> >
> > Fixing of DW SPI which was broken by
> > commit 07906b3dad15 ("ARC: Switch to generic accessors")
> > lead me to several fixes in ARC IO accessors code.
> >
> > Eugeniy Paltsev (3):
> > ARC: IO: add volatile to accessors
> > ARC: IO: add compiler barriers to IO accessors
> > ARC: IO: add MB for __raw_* memory accessors
> >
> > arch/arc/include/asm/io.h | 93 +--
> > 1 file changed, 60 insertions(+), 33 deletions(-)
>
> Just a heads-up: that's an important last-minute fix which we need to get
> some peripherals working on our boards.
>
> So given we're 6 days before release and this is as usual only
> touching ARC code I'm going to pull this series in ASAP
> and then send you my pull-request if you don't mind.
That's fine, thanks for the heads-up!
--
Tom
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RE: [PATCH v2 0/3] ARC: IO: rework IO accessors
Hi Tom,
> -Original Message-
> From: Eugeniy Paltsev
> Sent: Monday, March 30, 2020 10:45 PM
> To: uboot-snps-...@synopsys.com; Alexey Brodkin
> Cc: u-boot@lists.denx.de; Eugeniy Paltsev
> Subject: [PATCH v2 0/3] ARC: IO: rework IO accessors
>
> Fixing of DW SPI which was broken by
> commit 07906b3dad15 ("ARC: Switch to generic accessors")
> lead me to several fixes in ARC IO accessors code.
>
> Eugeniy Paltsev (3):
> ARC: IO: add volatile to accessors
> ARC: IO: add compiler barriers to IO accessors
> ARC: IO: add MB for __raw_* memory accessors
>
> arch/arc/include/asm/io.h | 93 +--
> 1 file changed, 60 insertions(+), 33 deletions(-)
Just a heads-up: that's an important last-minute fix which we need to get
some peripherals working on our boards.
So given we're 6 days before release and this is as usual only
touching ARC code I'm going to pull this series in ASAP
and then send you my pull-request if you don't mind.
-Alexey
[PATCH v2 0/3] ARC: IO: rework IO accessors
Fixing of DW SPI which was broken by
commit 07906b3dad15 ("ARC: Switch to generic accessors")
lead me to several fixes in ARC IO accessors code.
Eugeniy Paltsev (3):
ARC: IO: add volatile to accessors
ARC: IO: add compiler barriers to IO accessors
ARC: IO: add MB for __raw_* memory accessors
arch/arc/include/asm/io.h | 93 +--
1 file changed, 60 insertions(+), 33 deletions(-)
--
2.21.1
