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[PATCH v4 2/2] usb: gadget: udc: atmel: Update Kconfig help for fifo_mode = 0

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From: Cristian Birsan <cristian.birsan@microchip.com>

Update Kconfig help for fifo_mode = 0 to explain the behavior better.

Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
---
 drivers/usb/gadget/udc/Kconfig | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/gadget/udc/Kconfig b/drivers/usb/gadget/udc/Kconfig
index 707814d..c90a4a2 100644
--- a/drivers/usb/gadget/udc/Kconfig
+++ b/drivers/usb/gadget/udc/Kconfig
@@ -62,8 +62,9 @@ config USB_ATMEL_USBA
 
 	  The fifo_mode parameter is used to select endpoint allocation mode.
 	  fifo_mode = 0 is used to let the driver autoconfigure the endpoints.
-	  In this case 2 banks are allocated for isochronous endpoints and
-	  only one bank is allocated for the rest of the endpoints.
+	  In this case, for ep1 2 banks are allocated if it works in isochronous
+	  mode and only 1 bank otherwise. For the rest of the endpoints
+	  only 1 bank is allocated.
 
 	  fifo_mode = 1 is a generic maximum fifo size (1024 bytes) configuration
 	  allowing the usage of ep1 - ep6
-- 
2.7.4

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[PATCH v4 0/2] usb: gadget: udc: atmel: Endpoint allocation scheme fixes <cristian.birsan@microchip.com> - 2017-04-07 18:20 +0200
  [PATCH v4 1/2] usb: gadget: udc: atmel: Use dev_err() to display EP configuration error <cristian.birsan@microchip.com> - 2017-04-07 18:20 +0200
  [PATCH v4 2/2] usb: gadget: udc: atmel: Update Kconfig help for fifo_mode = 0 <cristian.birsan@microchip.com> - 2017-04-07 18:20 +0200

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