+/*
+ * Copyright (c) 2013 Qualcomm Atheros, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted (subject to the limitations in the
+ * disclaimer below) provided that the following conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the
+ * distribution.
+ *
+ * * Neither the name of Qualcomm Atheros nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
+ * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
+ * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
#ifndef __CLOCK_API_H__
#define __CLOCK_API_H__
#define MSEC_TO_TICK(msec) ((msec)* TICK_MSEC_RATIO)
struct clock_api {
- void (* _clock_init)(A_UINT32 ref_clk);
- void (* _clockregs_init)(void);
- A_UINT32 (* _uart_frequency)(void);
- void (* _delay_us)(int);
- void (* _wlan_band_set)(int);
- A_UINT32 (* _refclk_speed_get)(void);
- A_UINT32 (* _milliseconds)(void);
- void (* _sysclk_change)(void);
-
- void (* _clock_tick)(void);
+ void (* _clock_init)(A_UINT32 ref_clk);
+ void (* _clockregs_init)(void);
+ A_UINT32 (* _uart_frequency)(void);
+ void (* _delay_us)(int);
+ void (* _wlan_band_set)(int);
+ A_UINT32 (* _refclk_speed_get)(void);
+ A_UINT32 (* _milliseconds)(void);
+ void (* _sysclk_change)(void);
+
+#if defined(PROJECT_K2)
+ A_UINT32 (* _sysclk_get)(void);
+#endif
+
+ void (* _clock_tick)(void);
};
#endif /* __CLOCK_API_H__ */