[PATCH] [4/7] Roda RK886EX support: EC Renesas M3885X

[Stefan Reinauer]

See patch

[PATCH] [4/7] Roda RK886EX support: EC Renesas M3885X

[Peter Stuge]

Stefan Reinauer wrote:
> Add support for Renesas M3885x Embedded Controller
>
> Kconfig                     |    1 
>  Makefile.inc                |    1 
>  renesas/Kconfig             |    2 +
>  renesas/Makefile.inc        |    1 
>  renesas/m3885x/Config.lb    |   21 +++++++++++
>  renesas/m3885x/Makefile.inc |   20 +++++++++++
>  renesas/m3885x/chip.h       |   28 +++++++++++++++
>  renesas/m3885x/superio.c    |   79 ++++++++++++++++++++++++++++++++++++++++++++
>  8 files changed, 153 insertions(+)
>
> Signed-off-by: Stefan Reinauer

Acked-by: Peter Stuge

[bari]

Did they use the Flash or Mask ROM version of the M3885X in the laptop?

M38857M8-XXXHP  	32K  	1K  	Mask ROM  	8MHz/3.0 to 3.6V
M38858MC-XXXHP  	48K  	1.5K  	Mask ROM  	8MHz/3.0 to 3.6V
M38859FFHP  		60K  	2K  	Flash memory  	8MHz/3.0 to 3.6V
M38859M8-XXXHP  	32K  	2K  	Mask ROM  	8MHz/3.0 to 3.6V

http://documentation.renesas.com/eng/products/mpumcu/e3885g.pdf

-Bari

[Stefan Reinauer]

> Did they use the Flash or Mask ROM version of the M3885X in the laptop?
>
> M38857M8-XXXHP      32K      1K      Mask ROM      8MHz/3.0 to 3.6V
> M38858MC-XXXHP      48K      1.5K      Mask ROM      8MHz/3.0 to 3.6V
> M38859FFHP          60K      2K      Flash memory      8MHz/3.0 to 3.6V
> M38859M8-XXXHP      32K      2K      Mask ROM      8MHz/3.0 to 3.6V

The notebook comes with an M38859 but I'm not sure which of the two
versions it is. Can't seem to easily find out without completely
disassembling the machine again.

Stefan