[PATCH V5 0/3] nvmem: add ocotp support for i.MX23 and i.MX28

[marex@denx.de (Marek Vasut)]

On Tuesday, August 11, 2015 at 03:30:15 PM, Stefan Wahren wrote:
> This patch series brings read-only support for the On-Chip OTP cells
> in the i.MX23 and i.MX28 processor.
> 
> changes in V5:
> - rebase to char-misc-next
> - add nvmem prefix to module name
> - set status in dtsi files
> 
> changes in V4:
> - rename fsl_ocotp.c to mxs-ocotp.c
> - adapt driver to use NVMEM framework V7
> - take care of hbus clock
> - increase too small timeout
> - implement a wait function
> - use defines from stmp_device.h
> - remove owner init
> - more code cleanup
> 
> changes in V3:
> - drop write support
> - take care of i.MX23 which has less registers
> - drop unnecessary header file
> - move static variables into driver data
> - add devicetree probing
> - fix missing bank closing in error case
> - use kobj from platform device for sysfs
> - add SYSFS to Kconfig
> - add binding file
> - code cleanup
> 
> Stefan Wahren (3):
>   DT: nvmem: add binding for mxs-ocotp
>   nvmem: add driver for ocotp in i.MX23 and i.MX28
>   ARM: mxs: enable ocotp for i.MX23 and i.MX28
> 
>  .../devicetree/bindings/nvmem/mxs-ocotp.txt        |   24 ++
>  arch/arm/boot/dts/imx23.dtsi                       |    7 +-
>  arch/arm/boot/dts/imx28.dtsi                       |    7 +-
>  drivers/nvmem/Kconfig                              |   11 +
>  drivers/nvmem/Makefile                             |    2 +
>  drivers/nvmem/mxs-ocotp.c                          |  252
> ++++++++++++++++++++ 6 files changed, 299 insertions(+), 4 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/nvmem/mxs-ocotp.txt
>  create mode 100644 drivers/nvmem/mxs-ocotp.c

Very nice, other than the comments from Srinivas, you can add my

Reviewed-by: Marek Vasut <marex@denx.de>

Best regards,
Marek Vasut