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From: Heiko Schocher <hs@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 4/7] drivers/i2c/omap24xx_i2c.c: move all local	variables to SRAM
Date: Tue, 10 Jan 2012 10:57:53 +0100	[thread overview]
Message-ID: <4F0C0BA1.3090704@denx.de> (raw)
In-Reply-To: <1325726785-16026-5-git-send-email-schnitzeltony@gmx.de>

Hello Andreas,

Andreas M?ller wrote:
> At old overo boards TWL4030 RTC irq is connected to gpio112. Unfortunately
> this pin is also used for revision detection. Therefore we need to send
> shut-up to TWL4030 to avoid reading wrong revision. In SPL this must
> be done before SDRAM is set up because the type of SDRAM is revision dependent.
> By this patch it is ensured that all variables used by omap24xx_i2c.c are
> located in SRAM.
> 
> Signed-off-by: Andreas M?ller <schnitzeltony@gmx.de>
> ---
>  drivers/i2c/omap24xx_i2c.c |   13 +++++++++----
>  1 files changed, 9 insertions(+), 4 deletions(-)

Acked-by: Heiko Schocher <hs@denx.de>

Thanks!

bye,
Heiko
-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

  reply	other threads:[~2012-01-10  9:57 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-01-05  1:26 [U-Boot] [PATCH v3 0/7] overo: add SPL support Andreas Müller
2012-01-05  1:26 ` [U-Boot] [PATCH v3 1/7] drivers/i2c/omap24xx_i2c.c: replace printf with one argument by puts Andreas Müller
2012-01-10  9:57   ` Heiko Schocher
2012-01-05  1:26 ` [U-Boot] [PATCH v3 2/7] board/overo/overo.c: " Andreas Müller
2012-01-05  1:26 ` [U-Boot] [PATCH v3 3/7] include/configs/omap3_overo.h: several cleanups Andreas Müller
2012-01-05  1:26 ` [U-Boot] [PATCH v3 4/7] drivers/i2c/omap24xx_i2c.c: move all local variables to SRAM Andreas Müller
2012-01-10  9:57   ` Heiko Schocher [this message]
2012-01-13 18:30   ` Tom Rini
2012-01-05  1:26 ` [U-Boot] [PATCH v3 5/7] OMAP SPL: call timer_init in s_init to make udelay work earlier Andreas Müller
2012-01-05  1:26 ` [U-Boot] [PATCH v3 6/7] omap_rev_string: output to stdout Andreas Müller
2012-01-13 16:31   ` Tom Rini
2012-01-13 16:58     ` Tom Rini
2012-01-05  1:26 ` [U-Boot] [PATCH v3 7/7] overo: add SPL support Andreas Müller
2012-01-13 18:06   ` Tom Rini
2012-01-13 16:59 ` [U-Boot] [PATCH v3 0/7] " Tom Rini

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