xref: /wlan-driver/fw-api/hw/qca6290/11ax/v1/rx_timing_offset_info.h (revision 5113495b16420b49004c444715d2daae2066e7dc)
1 /*
2  * Copyright (c) 2016-2017 The Linux Foundation. All rights reserved.
3  *
4  * Permission to use, copy, modify, and/or distribute this software for
5  * any purpose with or without fee is hereby granted, provided that the
6  * above copyright notice and this permission notice appear in all
7  * copies.
8  *
9  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
10  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
11  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
12  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
13  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
14  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
15  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
16  * PERFORMANCE OF THIS SOFTWARE.
17  */
18 
19 #ifndef _RX_TIMING_OFFSET_INFO_H_
20 #define _RX_TIMING_OFFSET_INFO_H_
21 #if !defined(__ASSEMBLER__)
22 #endif
23 
24 
25 // ################ START SUMMARY #################
26 //
27 //	Dword	Fields
28 //	0	residual_phase_offset[11:0], reserved[31:12]
29 //
30 // ################ END SUMMARY #################
31 
32 #define NUM_OF_DWORDS_RX_TIMING_OFFSET_INFO 1
33 
34 struct rx_timing_offset_info {
35              uint32_t residual_phase_offset           : 12, //[11:0]
36                       reserved                        : 20; //[31:12]
37 };
38 
39 /*
40 
41 residual_phase_offset
42 
43 			Cumulative reference frequency error at end of RX
44 
45 			<legal all>
46 
47 reserved
48 
49 			<legal 0>
50 */
51 
52 
53 /* Description		RX_TIMING_OFFSET_INFO_0_RESIDUAL_PHASE_OFFSET
54 
55 			Cumulative reference frequency error at end of RX
56 
57 			<legal all>
58 */
59 #define RX_TIMING_OFFSET_INFO_0_RESIDUAL_PHASE_OFFSET_OFFSET         0x00000000
60 #define RX_TIMING_OFFSET_INFO_0_RESIDUAL_PHASE_OFFSET_LSB            0
61 #define RX_TIMING_OFFSET_INFO_0_RESIDUAL_PHASE_OFFSET_MASK           0x00000fff
62 
63 /* Description		RX_TIMING_OFFSET_INFO_0_RESERVED
64 
65 			<legal 0>
66 */
67 #define RX_TIMING_OFFSET_INFO_0_RESERVED_OFFSET                      0x00000000
68 #define RX_TIMING_OFFSET_INFO_0_RESERVED_LSB                         12
69 #define RX_TIMING_OFFSET_INFO_0_RESERVED_MASK                        0xfffff000
70 
71 
72 #endif // _RX_TIMING_OFFSET_INFO_H_
73