On Thursday 15 October 2009 09:10:54 ext Shilimkar, Santosh wrote: > > > > > > - writew(buf, base + OMAP_MCBSP_REG_DXR1); > > > > > > + OMAP_MCBSP_WRITE(base, DXR, buf); > > > > > > > > > > Why do you need this? Is writew()/readw() not doing 16 bit > > > > > operations ? > > > > > > > > The intension is to use 32 bit access and not 16 bit access > > > > > > Use readl() / writel() then. > > > > Yes, OMAP_MCBSP_WRITE macro makes use of readl() / writel() for OMAP3 > > Good!! Then get rid of this macro and directly use kernel standard > API- readl() / writel() --
Well, OMAP1 and OMAP2 still has 16 bit registers in McBSP. -- Péter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
