[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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