From af6882be363d3a7bf0f72dd17ac2a639c4da0059 Mon Sep 17 00:00:00 2001
From: Fabio Baltieri <fabio.baltieri@linaro.org>
Date: Fri, 8 Mar 2013 10:27:09 +0800
Subject: usb: phy: ab8500-usb: update irq handling code
Update irq handling code to notify all possible link status changes of
AB8500 and AB8505 to the ux500-musb glue driver. The additional event
codes will be used for pm-runtime implementation, and are defined in a
separate ux500-specific header.
This also modify the irq registration code to use devm_* helpers and
drop all non necessary fail path code.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---
include/linux/usb/musb-ux500.h | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
create mode 100644 include/linux/usb/musb-ux500.h
(limited to 'include')
diff --git a/include/linux/usb/musb-ux500.h b/include/linux/usb/musb-ux500.h
new file mode 100644
index 00000000000..1e2c7130f6e
--- /dev/null
+++ b/include/linux/usb/musb-ux500.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2013 ST-Ericsson AB
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef __MUSB_UX500_H__
+#define __MUSB_UX500_H__
+
+enum ux500_musb_vbus_id_status {
+ UX500_MUSB_NONE = 0,
+ UX500_MUSB_VBUS,
+ UX500_MUSB_ID,
+ UX500_MUSB_CHARGER,
+ UX500_MUSB_ENUMERATED,
+ UX500_MUSB_RIDA,
+ UX500_MUSB_RIDB,
+ UX500_MUSB_RIDC,
+ UX500_MUSB_PREPARE,
+ UX500_MUSB_CLEAN,
+};
+
+#endif /* __MUSB_UX500_H__ */
--
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