[PATCH v2 0/6] mtd: nand: sunxi: Convert to devicetree and the driver model

Andre Przywara andre.przywara at arm.com
Fri Apr 14 12:25:52 CEST 2023


On Sun, 22 Jan 2023 16:06:30 -0600
Samuel Holland <samuel at sholland.org> wrote:

Hi,

> This series converts the sunxi NAND driver to get its resources (clocks,
> resets, pins) from the devicetree, and probe using the driver model.
> 
> In addition to the immediate cleanup, this allows backporting more
> patches (bugfixes, newer SoC support) from the Linux driver.

so I cannot test this, and raw NAND support seems dodgy at best in
general, but in the interest of getting the non-DM legacy out of our
drivers, I will take it. Not sure if any actual (mainline) users are out
there, I guess we will see ;-)

Queued for sunxi/master.

Cheers,
Andre

> Changes in v2:
>  - Fix A80 bus clock/reset bit positions
> 
> Samuel Holland (6):
>   clk: sunxi: Add NAND clocks and resets
>   pinctrl: sunxi: Add NAND pinmuxes
>   mtd: nand: sunxi: Remove an unnecessary check
>   mtd: nand: sunxi: Convert from fdtdec to ofnode
>   mtd: nand: sunxi: Convert to the driver model
>   mtd: nand: sunxi: Pass the device to the init function
> 
>  board/sunxi/board.c                   |   5 +-
>  drivers/clk/sunxi/clk_a10.c           |   2 +
>  drivers/clk/sunxi/clk_a10s.c          |   2 +
>  drivers/clk/sunxi/clk_a23.c           |   3 +
>  drivers/clk/sunxi/clk_a31.c           |   6 +
>  drivers/clk/sunxi/clk_a64.c           |   3 +
>  drivers/clk/sunxi/clk_a80.c           |   8 ++
>  drivers/clk/sunxi/clk_a83t.c          |   3 +
>  drivers/clk/sunxi/clk_h3.c            |   3 +
>  drivers/clk/sunxi/clk_h6.c            |   6 +
>  drivers/clk/sunxi/clk_h616.c          |   6 +
>  drivers/clk/sunxi/clk_r40.c           |   3 +
>  drivers/mtd/nand/raw/sunxi_nand.c     | 173 ++++++++++++--------------
>  drivers/pinctrl/sunxi/pinctrl-sunxi.c |  13 ++
>  include/fdtdec.h                      |   1 -
>  lib/fdtdec.c                          |   1 -
>  16 files changed, 138 insertions(+), 100 deletions(-)
> 



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