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authorAndreas Müller <schnitzeltony@gmx.de>2012-01-04 15:26:22 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2012-01-16 08:40:12 +0100
commit0b620ec97e05ddb09714d127a7880333fc4008fb (patch)
tree743c20d41b53c57de658a188f27f9a7433db0260 /lib/ldiv.c
parent0f8d3eb902a497418fdb935236ff9219e2cea1be (diff)
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drivers/i2c/omap24xx_i2c.c: move all local variables to SRAM
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 Müller <schnitzeltony@gmx.de> Acked-by: Heiko Schocher <hs@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'lib/ldiv.c')
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