Thread (18 messages) 18 messages, 5 authors, 2016-06-20

Re: [PATCH v10 0/8] add i2c driver supported for rk3399

From: Doug Anderson <dianders@chromium.org>
Date: 2016-05-16 20:17:49
Also in: linux-arm-kernel, linux-i2c, linux-rockchip, lkml

Hi,

On Mon, May 16, 2016 at 6:57 AM, David Wu [off-list ref] wrote:
There are three points differert from others:
 - new method to caculate i2c timings for rk3399
 - pclk and function clk are separated at rk3399
 - add fast-plus mode supported for rk3399

David Wu (8):
  i2c: rk3x: add documentation to fields in "struct rk3x_i2c"
  i2c: rk3x: use struct "rk3x_i2c_calced_timings"
  i2c: rk3x: Remove redundant rk3x_i2c_clean_ipd()
  i2c: rk3x: Change SoC data to not use array
  i2c: rk3x: Move spec timing data to "static const" structs
  dt-bindings: i2c: rk3x: add support for rk3399
  i2c: rk3x: add i2c support for rk3399 soc
  i2c: rk3x: support fast-mode plus for rk3399

 Documentation/devicetree/bindings/i2c/i2c-rk3x.txt |  16 +-
 drivers/i2c/busses/i2c-rk3x.c                      | 498 +++++++++++++++++----
 2 files changed, 434 insertions(+), 80 deletions(-)
I haven't put these on the scope or anything, but I have:

* Tested that my i2c busses on rk3288-veyron still seem to work OK
after these patches.

* Tested that my i2c busses on an rk3399 board seem to work after
these patches (plus device tree changes).

Thus, for the series:

Tested-by: Douglas Anderson <dianders@chromium.org>

...possibly could leave off the Tested-by tag for the last in the
series since I have no Fast Mode Plus devices to test against.  ;)

-Doug
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