Re: [U-Boot] [PATCH v3 4/7] drivers/i2c/omap24xx_i2c.c: move all local variables to SRAM

Hello Andreas,

Andreas Müller 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 Müller 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