* [PATCH 0/4] Introduce generic ONFI support
@ 2019-03-26 10:51 Shivamurthy Shastri (sshivamurthy)
2019-04-08 11:48 ` Shivamurthy Shastri (sshivamurthy)
0 siblings, 1 reply; 3+ messages in thread
From: Shivamurthy Shastri (sshivamurthy) @ 2019-03-26 10:51 UTC (permalink / raw)
To: Boris Brezillon, Miquel Raynal, linux-mtd, linux-kernel
Cc: Richard Weinberger, Brian Norris, David Woodhouse, Marek Vasut
Current support to ONFI parameter page is only for raw NAND, this patch
series turn ONFI support into generic. So that, other NAND devices like SPI
NAND can use this.
Support to detect parameter page is enabled in SPI NAND core.
Turned Micron SPI NAND driver to use parameter page.
From SPI NAND side, this patch series is tested with Micron flashes
MT29F2G01ABXGD, MT29F4G01ABXFD, MT29F8G01ADXFD, MT29F1G01ABXFD.
I created this patch series based on mtd/next + Miquel Raynal's new series of
patches, as I needed some of the changes done by him.
Shivamurthy Shastri (4):
mtd: rawnand: Turn the ONFI support to generic
mtd: nand: Move ONFI code into nand/ directory
mtd: spinand: Enabled support to detect parameter page
mtd: spinand: micron: Support for new Micron SPI NAND flashes
drivers/mtd/nand/Makefile | 2 +-
drivers/mtd/nand/onfi.c | 169 +++++++++++++++++
drivers/mtd/nand/raw/Makefile | 1 -
drivers/mtd/nand/raw/internals.h | 6 +-
drivers/mtd/nand/raw/nand_base.c | 236 +++++++++++++++++++++--
drivers/mtd/nand/raw/nand_onfi.c | 312 -------------------------------
drivers/mtd/nand/spi/core.c | 113 ++++++++++-
drivers/mtd/nand/spi/micron.c | 109 ++++++++---
include/linux/mtd/nand.h | 30 +++
include/linux/mtd/rawnand.h | 5 +
include/linux/mtd/spinand.h | 5 +
11 files changed, 620 insertions(+), 368 deletions(-)
create mode 100644 drivers/mtd/nand/onfi.c
delete mode 100644 drivers/mtd/nand/raw/nand_onfi.c
--
2.17.1
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^ permalink raw reply [flat|nested] 3+ messages in thread
* RE: [PATCH 0/4] Introduce generic ONFI support
2019-03-26 10:51 [PATCH 0/4] Introduce generic ONFI support Shivamurthy Shastri (sshivamurthy)
@ 2019-04-08 11:48 ` Shivamurthy Shastri (sshivamurthy)
2019-04-08 12:10 ` Miquel Raynal
0 siblings, 1 reply; 3+ messages in thread
From: Shivamurthy Shastri (sshivamurthy) @ 2019-04-08 11:48 UTC (permalink / raw)
To: Boris Brezillon, Miquel Raynal, linux-mtd, Richard Weinberger,
Boris Brezillon
Cc: Marek Vasut, Brian Norris, David Woodhouse
Hi,
Just a gentle reminder that I'd like some feedback on these patches.
Thanks,
Shiva
> Subject: [PATCH 0/4] Introduce generic ONFI support
>
> Current support to ONFI parameter page is only for raw NAND, this patch
> series turn ONFI support into generic. So that, other NAND devices like SPI
> NAND can use this.
>
> Support to detect parameter page is enabled in SPI NAND core.
>
> Turned Micron SPI NAND driver to use parameter page.
>
> From SPI NAND side, this patch series is tested with Micron flashes
> MT29F2G01ABXGD, MT29F4G01ABXFD, MT29F8G01ADXFD,
> MT29F1G01ABXFD.
>
> I created this patch series based on mtd/next + Miquel Raynal's new series of
> patches, as I needed some of the changes done by him.
>
> Shivamurthy Shastri (4):
> mtd: rawnand: Turn the ONFI support to generic
> mtd: nand: Move ONFI code into nand/ directory
> mtd: spinand: Enabled support to detect parameter page
> mtd: spinand: micron: Support for new Micron SPI NAND flashes
>
> drivers/mtd/nand/Makefile | 2 +-
> drivers/mtd/nand/onfi.c | 169 +++++++++++++++++
> drivers/mtd/nand/raw/Makefile | 1 -
> drivers/mtd/nand/raw/internals.h | 6 +-
> drivers/mtd/nand/raw/nand_base.c | 236 +++++++++++++++++++++--
> drivers/mtd/nand/raw/nand_onfi.c | 312 -------------------------------
> drivers/mtd/nand/spi/core.c | 113 ++++++++++-
> drivers/mtd/nand/spi/micron.c | 109 ++++++++---
> include/linux/mtd/nand.h | 30 +++
> include/linux/mtd/rawnand.h | 5 +
> include/linux/mtd/spinand.h | 5 +
> 11 files changed, 620 insertions(+), 368 deletions(-)
> create mode 100644 drivers/mtd/nand/onfi.c
> delete mode 100644 drivers/mtd/nand/raw/nand_onfi.c
>
> --
> 2.17.1
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 0/4] Introduce generic ONFI support
2019-04-08 11:48 ` Shivamurthy Shastri (sshivamurthy)
@ 2019-04-08 12:10 ` Miquel Raynal
0 siblings, 0 replies; 3+ messages in thread
From: Miquel Raynal @ 2019-04-08 12:10 UTC (permalink / raw)
To: Shivamurthy Shastri (sshivamurthy)
Cc: Boris Brezillon, Richard Weinberger, Marek Vasut,
Boris Brezillon, linux-mtd, Brian Norris, David Woodhouse
Hi Shivamurthy,
"Shivamurthy Shastri (sshivamurthy)" <sshivamurthy@micron.com> wrote on
Mon, 8 Apr 2019 11:48:08 +0000:
> Hi,
>
> Just a gentle reminder that I'd like some feedback on these patches.
Yes, this is definitely in my queue.
>
> Thanks,
> Shiva
>
> > Subject: [PATCH 0/4] Introduce generic ONFI support
> >
> > Current support to ONFI parameter page is only for raw NAND, this patch
> > series turn ONFI support into generic. So that, other NAND devices like SPI
> > NAND can use this.
> >
> > Support to detect parameter page is enabled in SPI NAND core.
> >
> > Turned Micron SPI NAND driver to use parameter page.
> >
> > From SPI NAND side, this patch series is tested with Micron flashes
> > MT29F2G01ABXGD, MT29F4G01ABXFD, MT29F8G01ADXFD,
> > MT29F1G01ABXFD.
> >
> > I created this patch series based on mtd/next + Miquel Raynal's new series of
> > patches, as I needed some of the changes done by him.
> >
> > Shivamurthy Shastri (4):
> > mtd: rawnand: Turn the ONFI support to generic
> > mtd: nand: Move ONFI code into nand/ directory
> > mtd: spinand: Enabled support to detect parameter page
> > mtd: spinand: micron: Support for new Micron SPI NAND flashes
> >
> > drivers/mtd/nand/Makefile | 2 +-
> > drivers/mtd/nand/onfi.c | 169 +++++++++++++++++
> > drivers/mtd/nand/raw/Makefile | 1 -
> > drivers/mtd/nand/raw/internals.h | 6 +-
> > drivers/mtd/nand/raw/nand_base.c | 236 +++++++++++++++++++++--
> > drivers/mtd/nand/raw/nand_onfi.c | 312 -------------------------------
> > drivers/mtd/nand/spi/core.c | 113 ++++++++++-
> > drivers/mtd/nand/spi/micron.c | 109 ++++++++---
> > include/linux/mtd/nand.h | 30 +++
> > include/linux/mtd/rawnand.h | 5 +
> > include/linux/mtd/spinand.h | 5 +
> > 11 files changed, 620 insertions(+), 368 deletions(-)
> > create mode 100644 drivers/mtd/nand/onfi.c
> > delete mode 100644 drivers/mtd/nand/raw/nand_onfi.c
> >
> > --
> > 2.17.1
>
Thanks,
Miquèl
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2019-03-26 10:51 [PATCH 0/4] Introduce generic ONFI support Shivamurthy Shastri (sshivamurthy)
2019-04-08 11:48 ` Shivamurthy Shastri (sshivamurthy)
2019-04-08 12:10 ` Miquel Raynal
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