* Rajendra Nayak <rnayak@xxxxxx> [130709 03:21]:
> On Tuesday 09 July 2013 02:01 PM, Tony Lindgren wrote:
> > * Rajendra Nayak <rnayak@xxxxxx> [130709 00:39]:
> >> From: Ambresh K <ambresh@xxxxxx>
> >
> >> --- /dev/null
> >> +++ b/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
> > ...
> >
> >> +/* dma_system */
> >> +static struct omap_hwmod_irq_info dra7xx_dma_system_irqs[] = {
> >> + { .name = "0", .irq = 12 + DRA7XX_IRQ_GIC_START },
> >> + { .name = "1", .irq = 13 + DRA7XX_IRQ_GIC_START },
> >> + { .name = "2", .irq = 14 + DRA7XX_IRQ_GIC_START },
> >> + { .name = "3", .irq = 15 + DRA7XX_IRQ_GIC_START },
> >> + { .irq = -1 }
> >> +};
> >
> > I think these should no longer be needed?
>
> These are needed only for dma because mach-omap2/dma.c still creates
> devices from hmwod and which are used by plat/dma.c.
> These irqs for sdma exist even in the cleaned up omap4 and omap5 hmwod files.
> I'll try and get rid of that dependency of plat/dma on mach/dma to create devices.
OK great.
> > In general, we must move the hwmod stuff to drivers/bus and start
> > parsing the data from device tree along the lines Tero is doing
> > for the clock data.
>
> We already have irq/dma and iospace moved to DT (some iospace info still
> exists because of non-DT drivers). With Teros patches to move clock data we
> should be able to pass the main_clk and all interface level clock info too
> from DT.
OK.
Tony
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