[U-Boot] [PATCH] usb: ehci: fix Interrupt on Doorbell flag of USBCMD
Masahiro Yamada
yamada.m at jp.panasonic.com
Wed Nov 5 15:11:10 CET 2014
CMD_IAAD (Interrupt on Async Advance Doorbell) is bit 6, not bit 5.
While we are here, sort the flags.
Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
---
drivers/usb/host/ehci.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 433e703..79aecd4 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -47,9 +47,9 @@ struct ehci_hcor {
uint32_t or_usbcmd;
#define CMD_PARK (1 << 11) /* enable "park" */
#define CMD_PARK_CNT(c) (((c) >> 8) & 3) /* how many transfers to park */
-#define CMD_ASE (1 << 5) /* async schedule enable */
#define CMD_LRESET (1 << 7) /* partial reset */
-#define CMD_IAAD (1 << 5) /* "doorbell" interrupt */
+#define CMD_IAAD (1 << 6) /* "doorbell" interrupt */
+#define CMD_ASE (1 << 5) /* async schedule enable */
#define CMD_PSE (1 << 4) /* periodic schedule enable */
#define CMD_RESET (1 << 1) /* reset HC not bus */
#define CMD_RUN (1 << 0) /* start/stop HC */
--
1.9.1
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