1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 * This header provides constants for AT91 pmc status.
5 * The constants defined in this header are being used in dts.
8 #ifndef _DT_BINDINGS_CLK_AT91_H
9 #define _DT_BINDINGS_CLK_AT91_H
11 #define PMC_TYPE_CORE 0
12 #define PMC_TYPE_SYSTEM 1
13 #define PMC_TYPE_PERIPHERAL 2
14 #define PMC_TYPE_GCK 3
15 #define PMC_TYPE_PROGRAMMABLE 4
22 #define PMC_I2S0_MUX 5
23 #define PMC_I2S1_MUX 6
26 #define PMC_AUDIOPLLCK 9
27 #define PMC_AUDIOPINCK 10
30 #define PMC_CPUPLL (PMC_MAIN + 1)
31 #define PMC_SYSPLL (PMC_MAIN + 2)
32 #define PMC_DDRPLL (PMC_MAIN + 3)
33 #define PMC_IMGPLL (PMC_MAIN + 4)
34 #define PMC_BAUDPLL (PMC_MAIN + 5)
35 #define PMC_AUDIOPMCPLL (PMC_MAIN + 6)
36 #define PMC_AUDIOIOPLL (PMC_MAIN + 7)
37 #define PMC_ETHPLL (PMC_MAIN + 8)
38 #define PMC_CPU (PMC_MAIN + 9)
39 #define PMC_MCK1 (PMC_MAIN + 10)
41 #ifndef AT91_PMC_MOSCS
42 #define AT91_PMC_MOSCS 0 /* MOSCS Flag */
43 #define AT91_PMC_LOCKA 1 /* PLLA Lock */
44 #define AT91_PMC_LOCKB 2 /* PLLB Lock */
45 #define AT91_PMC_MCKRDY 3 /* Master Clock */
46 #define AT91_PMC_LOCKU 6 /* UPLL Lock */
47 #define AT91_PMC_PCKRDY(id) (8 + (id)) /* Programmable Clock */
48 #define AT91_PMC_MOSCSELS 16 /* Main Oscillator Selection */
49 #define AT91_PMC_MOSCRCS 17 /* Main On-Chip RC */
50 #define AT91_PMC_CFDEV 18 /* Clock Failure Detector Event */
51 #define AT91_PMC_GCKRDY 24 /* Generated Clocks */