Re: [PATCH 3/6] Documentation: devicetree: dwc3: Add interrupt moderation

Hi,

John Youn [off-list ref] writes:

On 10/27/2016 3:47 AM, Felipe Balbi wrote:

quoted

Hi,

John Youn [off-list ref] writes:

quoted

Add interrupt moderation interval binding for dwc3.

Signed-off-by: John Youn <johnyoun-HKixBCOQz3hWk0Htik3J/w@public.gmane.org>
---
 Documentation/devicetree/bindings/usb/dwc3.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/usb/dwc3.txt b/Documentation/devicetree/bindings/usb/dwc3.txt
index e3e6983..17de9fc 100644
--- a/Documentation/devicetree/bindings/usb/dwc3.txt
+++ b/Documentation/devicetree/bindings/usb/dwc3.txt

@@ -53,6 +53,7 @@ Optional properties:
  - snps,quirk-frame-length-adjustment: Value for GFLADJ_30MHZ field of GFLADJ
 	register for post-silicon frame length adjustment when the
 	fladj_30mhz_sdbnd signal is invalid or incorrect.
+ - snps,imod_interval: the interrupt moderation interval.

on top of all other comments, what's the unit here? nanoseconds? clock cycles?

Number of 250 ns intervals. I'll update the description to clarify.

it's probably better to add it in nanoseconds itself, then let driver
compute register value with DIV_ROUND_UP()

-- 
balbi