[linux-dvb] [PATCH] make the registers of the stv0297 visible for other applications (e.g. i2cdump)

Oliver Endriss o.endriss at gmx.de
Thu Jun 7 02:25:56 CEST 2007


e9hack wrote:
> Oliver Endriss wrote:
> > 
> > Could you please test whether this works:
> > S stv_addr_W A reg_addr A Sr stv_addr_R A reg_data NA P
> > 
> It doesn't work.

Hm, I wonder how stv0297_readregsI() in stv0297_cs2.c could ever work.
Any idea?

> The following does work, if the Stop-Start isn't located in the same upload command of the saa7146:
> S stv_addr_W A reg_addr A P S stv_addr_R A reg_data NA P

Yes, this is basically what stv0297_readreg() in stv0297.c does.

Oliver

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