Hi Boris,

On Monday 30 April 2018 10:17 PM, Boris Brezillon wrote:

On Mon, 30 Apr 2018 18:45:06 +0200
Bartosz Golaszewski [off-list ref] wrote:

quoted

2018-04-30 12:09 GMT+02:00 Boris Brezillon [off-list ref]:

quoted

Hi Bartosz,

On Mon, 30 Apr 2018 10:24:41 +0200
Bartosz Golaszewski [off-list ref] wrote:

quoted

From: Bartosz Golaszewski <redacted>

We have the 'ti,davinci-chipselect' property in the device tree, but
when using platform data the driver silently uses the id field of
struct platform_device as the chipselect. This is confusing and we
almost broke the nand support again recently after converting the
platform to common clock framework (which changed the device id in the
clock lookup - the problem is gone now that we no longer acquire the
clock in the nand driver.

This series adds a new field to davinci-nand platform data, then makes
all board use it and finally modifies the two drivers that make use of
it.

Bartosz Golaszewski (12):
  mtd: nand: davinci: store the core chipselect number in platform data

Raw NAND related patches (that is, everything that is not onenand or
SPI NAND) should use the "mtd: rawnand: " prefix now. Other than that,
I'm fine with the patch series, just let me know how you want to have it
merged (through the MTD tree or the davinci tree).

Thanks,

Boris

I think Sekhar could pick all those patches up for 4.18.

Okay, then I'd need an immutable branch containing these changes.

You can use branch v4.18/nand-cs-simplification of
git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git
(commit 7c4db57cdb00)

Thanks,
Sekhar