On Fri, Dec 10, 2010 at 03:56:27PM +0300, Sergei Shtylyov wrote:
Hello.
On 10-12-2010 7:46, Kalliguddi, Hema wrote:
The resource data is getting automatically populated from a set of data
generated from TI's hardware database for the OMAP platform, While we
could hack in some exceptions to that tool to generate resources
in a specific order, it seems less fragile to use the resource name
instead.That way, no matter what order the resources are generated, the
driver still work.
Modified the OMAP,Blackfin and Davinci architecture files to add the name
of the IRQs
in the resource structures and musb driver to use the get_irq_byname()
api to
get the device and dma irq numbers instead of using the index.
Signed-off-by: Hema HK<hemahk@xxxxxx>
Cc: Felipe Balbi<balbi@xxxxxx>
Cc: Tony Lindgren<tony@xxxxxxxxxxx>
Cc: Kevin Hilman<khilman@xxxxxxxxxxxxxxxxxxx>
Cc: Cousson, Benoit<b-cousson@xxxxxx>
Cc: Paul Walmsley<paul@xxxxxxxxx>
Cc: Mike Frysinger<vapier@xxxxxxxxxx>
---
For the davinci changes:
Acked-by: Kevin Hilman<khilman@xxxxxxxxxxxxxxxxxxx>
Kevin
[...]
Index: linux-omap-pm/arch/arm/mach-davinci/usb.c
===================================================================
--- linux-omap-pm.orig/arch/arm/mach-davinci/usb.c
+++ linux-omap-pm/arch/arm/mach-davinci/usb.c
@@ -64,10 +64,12 @@ static struct resource usb_resources[] =
{
.start = IRQ_USBINT,
.flags = IORESOURCE_IRQ,
+ .name = "mc"
},
{
/* placeholder for the dedicated CPPI IRQ */
.flags = IORESOURCE_IRQ,
+ .name = "dma"
},
};
Argh! This failed to also modify da8xx_usb20_resources[]... :-(
I think when I posted these patch, da8xx support was not there in mainline.
No, it was added long ago, before the glue layer itself.
I will send patch to add this.
I will care about this myself now.
Thanks, send me the patch and I'll put to the same branch.
--
balbi
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