관리-도구

편집 파일: tda1997x.h

/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (C) 2017 Gateworks Corporation */ #ifndef _DT_BINDINGS_MEDIA_TDA1997X_H #define _DT_BINDINGS_MEDIA_TDA1997X_H /* TDA19973 36bit Video Port control registers */ #define TDA1997X_VP36_35_32 0 #define TDA1997X_VP36_31_28 1 #define TDA1997X_VP36_27_24 2 #define TDA1997X_VP36_23_20 3 #define TDA1997X_VP36_19_16 4 #define TDA1997X_VP36_15_12 5 #define TDA1997X_VP36_11_08 6 #define TDA1997X_VP36_07_04 7 #define TDA1997X_VP36_03_00 8 /* TDA19971 24bit Video Port control registers */ #define TDA1997X_VP24_V23_20 0 #define TDA1997X_VP24_V19_16 1 #define TDA1997X_VP24_V15_12 3 #define TDA1997X_VP24_V11_08 4 #define TDA1997X_VP24_V07_04 6 #define TDA1997X_VP24_V03_00 7 /* Pin groups */ #define TDA1997X_VP_OUT_EN 0x80 /* enable output group */ #define TDA1997X_VP_HIZ 0x40 /* hi-Z output group when not used */ #define TDA1997X_VP_SWP 0x10 /* pin-swap output group */ #define TDA1997X_R_CR_CBCR_3_0 (0 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_R_CR_CBCR_7_4 (1 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_R_CR_CBCR_11_8 (2 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_B_CB_3_0 (3 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_B_CB_7_4 (4 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_B_CB_11_8 (5 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_G_Y_3_0 (6 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_G_Y_7_4 (7 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) #define TDA1997X_G_Y_11_8 (8 | TDA1997X_VP_OUT_EN | TDA1997X_VP_HIZ) /* pinswapped groups */ #define TDA1997X_R_CR_CBCR_3_0_S (TDA1997X_R_CR_CBCR_3_0 | TDA1997X_VP_SWAP) #define TDA1997X_R_CR_CBCR_7_4_S (TDA1997X_R_CR_CBCR_7_4 | TDA1997X_VP_SWAP) #define TDA1997X_R_CR_CBCR_11_8_S (TDA1997X_R_CR_CBCR_11_8 | TDA1997X_VP_SWAP) #define TDA1997X_B_CB_3_0_S (TDA1997X_B_CB_3_0 | TDA1997X_VP_SWAP) #define TDA1997X_B_CB_7_4_S (TDA1997X_B_CB_7_4 | TDA1997X_VP_SWAP) #define TDA1997X_B_CB_11_8_S (TDA1997X_B_CB_11_8 | TDA1997X_VP_SWAP) #define TDA1997X_G_Y_3_0_S (TDA1997X_G_Y_3_0 | TDA1997X_VP_SWAP) #define TDA1997X_G_Y_7_4_S (TDA1997X_G_Y_7_4 | TDA1997X_VP_SWAP) #define TDA1997X_G_Y_11_8_S (TDA1997X_G_Y_11_8 | TDA1997X_VP_SWAP) /* Audio bus DAI format */ #define TDA1997X_I2S16 1 /* I2S 16bit */ #define TDA1997X_I2S32 2 /* I2S 32bit */ #define TDA1997X_SPDIF 3 /* SPDIF */ #define TDA1997X_OBA 4 /* One Bit Audio */ #define TDA1997X_DST 5 /* Direct Stream Transfer */ #define TDA1997X_I2S16_HBR 6 /* HBR straight in I2S 16bit mode */ #define TDA1997X_I2S16_HBR_DEMUX 7 /* HBR demux in I2S 16bit mode */ #define TDA1997X_I2S32_HBR_DEMUX 8 /* HBR demux in I2S 32bit mode */ #define TDA1997X_SPDIF_HBR_DEMUX 9 /* HBR demux in SPDIF mode */ /* Audio bus channel layout */ #define TDA1997X_LAYOUT0 0 /* 2-channel */ #define TDA1997X_LAYOUT1 1 /* 8-channel */ /* Audio bus clock */ #define TDA1997X_ACLK_16FS 0 #define TDA1997X_ACLK_32FS 1 #define TDA1997X_ACLK_64FS 2 #define TDA1997X_ACLK_128FS 3 #define TDA1997X_ACLK_256FS 4 #define TDA1997X_ACLK_512FS 5 #endif /* _DT_BINDINGS_MEDIA_TDA1997X_H */