From: Hans de Goede <hdegoede@redhat.com>
Date: Wed, 13 May 2015 12:42:18 +0000 (+0200)
Subject: sunxi: Change usb-kbd interrupt polling to use an usb interrupt queue
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=eab9433aa55428;p=u-boot.git

sunxi: Change usb-kbd interrupt polling to use an usb interrupt queue

Now that the ohci code supports usb interrupt queues we can switch (back)
to using an usb interrupt queue for usb-kbd interrupt polling. This
greatly reduces u-boot's latency when dealing with usb keyboards.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Reviewed-by: Marek Vasut <marex@denx.de>
---

diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h
index 222e739461..2d6b815739 100644
--- a/include/configs/sunxi-common.h
+++ b/include/configs/sunxi-common.h
@@ -317,7 +317,7 @@ extern int soft_i2c_gpio_scl;
 #define CONFIG_CONSOLE_MUX
 #define CONFIG_PREBOOT
 #define CONFIG_SYS_STDIO_DEREGISTER
-#define CONFIG_SYS_USB_EVENT_POLL
+#define CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE
 #endif
 
 #if !defined CONFIG_ENV_IS_IN_MMC && \