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      1 /*	$NetBSD: tda1997x.h,v 1.1.1.1 2018/04/28 18:25:53 jmcneill Exp $	*/
      2 
      3 /* SPDX-License-Identifier: GPL-2.0 */
      4 /*
      5  * Copyright (C) 2017 Gateworks Corporation
      6  */
      7 #ifndef _DT_BINDINGS_MEDIA_TDA1997X_H
      8 #define _DT_BINDINGS_MEDIA_TDA1997X_H
      9 
     10 /* TDA19973 36bit Video Port control registers */
     11 #define TDA1997X_VP36_35_32	0
     12 #define TDA1997X_VP36_31_28	1
     13 #define TDA1997X_VP36_27_24	2
     14 #define TDA1997X_VP36_23_20	3
     15 #define TDA1997X_VP36_19_16	4
     16 #define TDA1997X_VP36_15_12	5
     17 #define TDA1997X_VP36_11_08	6
     18 #define TDA1997X_VP36_07_04	7
     19 #define TDA1997X_VP36_03_00	8
     20 
     21 /* TDA19971 24bit Video Port control registers */
     22 #define TDA1997X_VP24_V23_20	0
     23 #define TDA1997X_VP24_V19_16	1
     24 #define TDA1997X_VP24_V15_12	3
     25 #define TDA1997X_VP24_V11_08	4
     26 #define TDA1997X_VP24_V07_04	6
     27 #define TDA1997X_VP24_V03_00	7
     28 
     29 /* Pin groups */
     30 #define TDA1997X_VP_OUT_EN        0x80	/* enable output group */
     31 #define TDA1997X_VP_HIZ           0x40	/* hi-Z output group when not used */
     32 #define TDA1997X_VP_SWP           0x10	/* pin-swap output group */
     33 #define TDA1997X_R_CR_CBCR_3_0    (0 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     34 #define TDA1997X_R_CR_CBCR_7_4    (1 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     35 #define TDA1997X_R_CR_CBCR_11_8   (2 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     36 #define TDA1997X_B_CB_3_0         (3 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     37 #define TDA1997X_B_CB_7_4         (4 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     38 #define TDA1997X_B_CB_11_8        (5 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     39 #define TDA1997X_G_Y_3_0          (6 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     40 #define TDA1997X_G_Y_7_4          (7 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     41 #define TDA1997X_G_Y_11_8         (8 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ)
     42 /* pinswapped groups */
     43 #define TDA1997X_R_CR_CBCR_3_0_S  (TDA1997X_R_CR_CBCR_3_0 | TDA1997X_VP_SWAP)
     44 #define TDA1997X_R_CR_CBCR_7_4_S  (TDA1997X_R_CR_CBCR_7_4 | TDA1997X_VP_SWAP)
     45 #define TDA1997X_R_CR_CBCR_11_8_S (TDA1997X_R_CR_CBCR_11_8 | TDA1997X_VP_SWAP)
     46 #define TDA1997X_B_CB_3_0_S       (TDA1997X_B_CB_3_0 | TDA1997X_VP_SWAP)
     47 #define TDA1997X_B_CB_7_4_S       (TDA1997X_B_CB_7_4 | TDA1997X_VP_SWAP)
     48 #define TDA1997X_B_CB_11_8_S      (TDA1997X_B_CB_11_8 | TDA1997X_VP_SWAP)
     49 #define TDA1997X_G_Y_3_0_S        (TDA1997X_G_Y_3_0 | TDA1997X_VP_SWAP)
     50 #define TDA1997X_G_Y_7_4_S        (TDA1997X_G_Y_7_4 | TDA1997X_VP_SWAP)
     51 #define TDA1997X_G_Y_11_8_S       (TDA1997X_G_Y_11_8 | TDA1997X_VP_SWAP)
     52 
     53 /* Audio bus DAI format */
     54 #define TDA1997X_I2S16			1 /* I2S 16bit */
     55 #define TDA1997X_I2S32			2 /* I2S 32bit */
     56 #define TDA1997X_SPDIF			3 /* SPDIF */
     57 #define TDA1997X_OBA			4 /* One Bit Audio */
     58 #define TDA1997X_DST			5 /* Direct Stream Transfer */
     59 #define TDA1997X_I2S16_HBR		6 /* HBR straight in I2S 16bit mode */
     60 #define TDA1997X_I2S16_HBR_DEMUX	7 /* HBR demux in I2S 16bit mode */
     61 #define TDA1997X_I2S32_HBR_DEMUX	8 /* HBR demux in I2S 32bit mode */
     62 #define TDA1997X_SPDIF_HBR_DEMUX	9 /* HBR demux in SPDIF mode */
     63 
     64 /* Audio bus channel layout */
     65 #define TDA1997X_LAYOUT0	0	/* 2-channel */
     66 #define TDA1997X_LAYOUT1	1	/* 8-channel */
     67 
     68 /* Audio bus clock */
     69 #define TDA1997X_ACLK_16FS	0
     70 #define TDA1997X_ACLK_32FS	1
     71 #define TDA1997X_ACLK_64FS	2
     72 #define TDA1997X_ACLK_128FS	3
     73 #define TDA1997X_ACLK_256FS	4
     74 #define TDA1997X_ACLK_512FS	5
     75 
     76 #endif /* _DT_BINDINGS_MEDIA_TDA1997X_H */
     77