[U-Boot] [PATCH] designware_i2c: disable i2c controller during target address setup

Albert ARIBAUD albert.u.boot at aribaud.net
Thu Nov 7 18:24:15 CET 2013


Hi Alexey,

On Thu,  7 Nov 2013 17:52:18 +0400, Alexey Brodkin
<Alexey.Brodkin at synopsys.com> wrote:

> As it is stated in DesignWare I2C databook: writes to IC_TAR (0x4)
> register succeed only when IC_ENABLE[0] is set to 0.
> 
> Signed-off-by: Alexey Brodkin <abrodkin at synopsys.com>
> 
> Cc: Tom Rini <trini at ti.com>
> cc: Armando Visconti <armando.visconti at st.com>
> Cc: Stefan Roese <sr at denx.de>
> Cc: Albert ARIBAUD <albert.u.boot at aribaud.net>
> Cc: Heiko Schocher <hs at denx.de>
> Cc: Vipin KUMAR <vipin.kumar at st.com>
> Cc: Tom Rix <Tom.Rix at windriver.com>
> Cc: Mischa Jonker <mjonker at synopsys.com>
> ---

/me wonders what made this patch Cc: me. Is it ARM-related in some way?

Amicalement,
-- 
Albert.


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