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1 | /* SPDX-License-Identifier: GPL-2.0 */ |
---|---|
2 | #ifndef __DT_FSL_IMX_AUDMUX_H |
3 | #define __DT_FSL_IMX_AUDMUX_H |
4 | |
5 | #define MX27_AUDMUX_HPCR1_SSI0 0 |
6 | #define MX27_AUDMUX_HPCR2_SSI1 1 |
7 | #define MX27_AUDMUX_HPCR3_SSI_PINS_4 2 |
8 | #define MX27_AUDMUX_PPCR1_SSI_PINS_1 3 |
9 | #define MX27_AUDMUX_PPCR2_SSI_PINS_2 4 |
10 | #define MX27_AUDMUX_PPCR3_SSI_PINS_3 5 |
11 | |
12 | #define MX31_AUDMUX_PORT1_SSI0 0 |
13 | #define MX31_AUDMUX_PORT2_SSI1 1 |
14 | #define MX31_AUDMUX_PORT3_SSI_PINS_3 2 |
15 | #define MX31_AUDMUX_PORT4_SSI_PINS_4 3 |
16 | #define MX31_AUDMUX_PORT5_SSI_PINS_5 4 |
17 | #define MX31_AUDMUX_PORT6_SSI_PINS_6 5 |
18 | #define MX31_AUDMUX_PORT7_SSI_PINS_7 6 |
19 | |
20 | #define MX51_AUDMUX_PORT1_SSI0 0 |
21 | #define MX51_AUDMUX_PORT2_SSI1 1 |
22 | #define MX51_AUDMUX_PORT3 2 |
23 | #define MX51_AUDMUX_PORT4 3 |
24 | #define MX51_AUDMUX_PORT5 4 |
25 | #define MX51_AUDMUX_PORT6 5 |
26 | #define MX51_AUDMUX_PORT7 6 |
27 | |
28 | /* |
29 | * TFCSEL/RFCSEL (i.MX27) or TFSEL/TCSEL/RFSEL/RCSEL (i.MX31/51/53/6Q) |
30 | * can be sourced from Rx/Tx. |
31 | */ |
32 | #define IMX_AUDMUX_RXFS 0x8 |
33 | #define IMX_AUDMUX_RXCLK 0x8 |
34 | |
35 | /* Register definitions for the i.MX21/27 Digital Audio Multiplexer */ |
36 | #define IMX_AUDMUX_V1_PCR_INMMASK(x) ((x) & 0xff) |
37 | #define IMX_AUDMUX_V1_PCR_INMEN (1 << 8) |
38 | #define IMX_AUDMUX_V1_PCR_TXRXEN (1 << 10) |
39 | #define IMX_AUDMUX_V1_PCR_SYN (1 << 12) |
40 | #define IMX_AUDMUX_V1_PCR_RXDSEL(x) (((x) & 0x7) << 13) |
41 | #define IMX_AUDMUX_V1_PCR_RFCSEL(x) (((x) & 0xf) << 20) |
42 | #define IMX_AUDMUX_V1_PCR_RCLKDIR (1 << 24) |
43 | #define IMX_AUDMUX_V1_PCR_RFSDIR (1 << 25) |
44 | #define IMX_AUDMUX_V1_PCR_TFCSEL(x) (((x) & 0xf) << 26) |
45 | #define IMX_AUDMUX_V1_PCR_TCLKDIR (1 << 30) |
46 | #define IMX_AUDMUX_V1_PCR_TFSDIR (1 << 31) |
47 | |
48 | /* Register definitions for the i.MX25/31/35/51 Digital Audio Multiplexer */ |
49 | #define IMX_AUDMUX_V2_PTCR_TFSDIR (1 << 31) |
50 | #define IMX_AUDMUX_V2_PTCR_TFSEL(x) (((x) & 0xf) << 27) |
51 | #define IMX_AUDMUX_V2_PTCR_TCLKDIR (1 << 26) |
52 | #define IMX_AUDMUX_V2_PTCR_TCSEL(x) (((x) & 0xf) << 22) |
53 | #define IMX_AUDMUX_V2_PTCR_RFSDIR (1 << 21) |
54 | #define IMX_AUDMUX_V2_PTCR_RFSEL(x) (((x) & 0xf) << 17) |
55 | #define IMX_AUDMUX_V2_PTCR_RCLKDIR (1 << 16) |
56 | #define IMX_AUDMUX_V2_PTCR_RCSEL(x) (((x) & 0xf) << 12) |
57 | #define IMX_AUDMUX_V2_PTCR_SYN (1 << 11) |
58 | |
59 | #define IMX_AUDMUX_V2_PDCR_RXDSEL(x) (((x) & 0x7) << 13) |
60 | #define IMX_AUDMUX_V2_PDCR_TXRXEN (1 << 12) |
61 | #define IMX_AUDMUX_V2_PDCR_MODE(x) (((x) & 0x3) << 8) |
62 | #define IMX_AUDMUX_V2_PDCR_INMMASK(x) ((x) & 0xff) |
63 | |
64 | #endif /* __DT_FSL_IMX_AUDMUX_H */ |
65 |
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