[U-Boot] [PATCH 0/6] dm: i2c: Set a timeline for conversion of i2c drivers

Minkyu Kang promsoft at gmail.com
Wed Dec 7 01:53:47 CET 2016


On Tuesday, 6 December 2016, Jaehoon Chung wrote:

> Hi Simon,
>
> On 11/23/2016 10:34 PM, Simon Glass wrote:
> > Driver-model I2C support was added about 2 years ago. So far a little
> over
> > half of the driveres have been converted. This series sets a timeline for
> > conversion of the rest by June next year.
> >
> > The Samsung I2C driver was one of the first converted, but some boards
> > still remain using the old subsystem. This series converts these over in
> > an experimental way: disabling code that uses the old framework. This
> > should provide more time for the maintainers to take action while
> allowing
> > the conversion to be completed.
>
> About using the old framework, i will discuss with Minkyu.
> After that, if it needs, i or my colleague will change to DM.


Yes! please : )
I will contact you.

Thanks,
Minkyu Kang


>
> Best Regards,
> Jaehoon Chung
>
> >
> >
> > Simon Glass (6):
> >   arm: exynos: i2c: Convert exynos boards to use DM_I2C
> >   arm: samsung: Convert s5p_goni and smdkc100 to DM_I2C
> >   samsung: i2c: Drop old code from I2C driver
> >   samsung: i2c: Split the high-speed I2C code into a new driver
> >   dm: i2c: Add a note to I2C drivers which need conversion
> >   dm: Add timeline and guide for porting I2C drivers
> >
> >  arch/arm/Kconfig                         |    2 +
> >  board/samsung/common/misc.c              |    4 +
> >  board/samsung/goni/goni.c                |    7 +-
> >  board/samsung/trats/trats.c              |   20 +-
> >  board/samsung/trats2/trats2.c            |   18 +-
> >  board/samsung/universal_c210/universal.c |   22 +-
> >  configs/origen_defconfig                 |    1 +
> >  doc/driver-model/i2c-howto.txt           |   56 ++
> >  drivers/i2c/Makefile                     |    2 +-
> >  drivers/i2c/adi_i2c.c                    |    3 +
> >  drivers/i2c/davinci_i2c.c                |    3 +
> >  drivers/i2c/exynos_hs_i2c.c              |  561 +++++++++++++++
> >  drivers/i2c/fti2c010.c                   |    3 +
> >  drivers/i2c/ihs_i2c.c                    |    3 +
> >  drivers/i2c/kona_i2c.c                   |    3 +
> >  drivers/i2c/lpc32xx_i2c.c                |    3 +
> >  drivers/i2c/pca9564_i2c.c                |    3 +
> >  drivers/i2c/ppc4xx_i2c.c                 |    3 +
> >  drivers/i2c/rcar_i2c.c                   |    3 +
> >  drivers/i2c/s3c24x0_i2c.c                | 1136
> +-----------------------------
> >  drivers/i2c/s3c24x0_i2c.h                |   22 +
> >  drivers/i2c/sh_i2c.c                     |    3 +
> >  drivers/i2c/sh_sh7734_i2c.c              |    3 +
> >  drivers/i2c/soft_i2c.c                   |    3 +
> >  drivers/i2c/tsi108_i2c.c                 |    3 +
> >  drivers/i2c/zynq_i2c.c                   |    3 +
> >  include/configs/s5p_goni.h               |   19 -
> >  include/configs/s5pc210_universal.h      |   19 -
> >  include/configs/trats.h                  |   30 -
> >  include/configs/trats2.h                 |   33 -
> >  30 files changed, 752 insertions(+), 1242 deletions(-)
> >  create mode 100644 doc/driver-model/i2c-howto.txt
> >  create mode 100644 drivers/i2c/exynos_hs_i2c.c
> >
>
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-- 
Thanks.
Minkyu Kang.


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