Re: [RFC PATCH] ARM: dts: am33xx: Re-arrange the USB dt to reflect the h/w configuration

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Hi Tony,
On 5/15/2014 3:20 AM, Tony Lindgren wrote:
* George Cherian <george.cherian@xxxxxx> [140508 23:34]:
Re arrange the USB dt for AM33xx to take it a bit closer
to the hardware configuration.

The USBSS is designed as follows

USB control Module	0x44e10_0620

USBSS			0x4740_0000

USB0			0x4740_1000
USB0_PHY		0x4740_1300
USB0_CORE		0x4740_1400

USB1			0x4740_1800
USB1_PHY		0x4740_1b00
USB1_CORE		0x4740_1c00

CPPI DMA Controller	0x4740_2000
CPPI DMA Scheduler	0x4740_3000
Queue Manager		0x4740_4000

So model the DT as follows
USBSS {
     usb_ctrl_mod: {
         0x44e10_0620
     }
     usb0: {
     0x4740_1000
     0x4740_1400
     }
     usb0_phy:{
     0x4740_1300
     }
     usb1:{
     0x4740_1800
     0x4740_1c00
     }
     usb1_phy: {
     0x4740_1b00
     }
     cppi41dma: {
     0x4740_2000
     0x4740_3000
     0x4740_4000
     }
}
Is this just a cosmetic change or is this trying to workaround
some edma related init order issue?
Please ignore this patch. Was trying to workaround some dma and phy related issues.
The same got fixed with following

http://www.spinics.net/lists/linux-usb/msg107244.html



Regards,

Tony


--
-George

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