1 What: /sys/bus/platform/drivers/zynq
2 Date: February 2023
3 KernelVersion: 6.4
4 Contact: Nava kishore Manne <nava.kishor
5 Description: (RO) Read fpga status.
6 Read returns a hexadecimal val
7 of the FPGA device. Each bit p
8 described Below(see ug570 chap
9 https://docs.xilinx.com/v/u/en
10
11 ====================== ======
12 BIT(0) 0: No
13 1: CRC
14
15 BIT(1) 0: Dec
16 1: Dec
17
18 BIT(2) 0: MMC
19 1: MMC
20
21 BIT(3) 0: DCI
22 1: DCI
23
24 BIT(4) 0: Sta
25 1: Sta
26
27 BIT(5) 0: All
28 1: All
29
30 BIT(6) 0: Fli
31 1: Fli
32
33 BIT(7) 0: GHI
34 1: GHI
35
36 BIT(8) to BIT(10) Status
37
38 BIT(11) 0: Ini
39 1: Ini
40
41 BIT(12) Value
42
43 BIT(13) 0: Sig
44 1: Sig
45
46 BIT(14) Value
47
48 BIT(15) 0: No
49 1: IDC
50
51 BIT(16) 0: No
52 1: SEC
53
54 BIT(17) System
55
56 BIT(18) to BIT(20) Start-
57 Phase
58 Phase
59 Phase
60 Phase
61 Phase
62 Phase
63 Phase
64 Phase
65
66 BIT(25) to BIT(26) Indica
67 00 = x
68 01 = x
69 10 = x
70 11 = x
71 ====================== ======
72
73 The other bits are reserved.
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