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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | /* SPDX-License-Identifier: GPL-2.0 */ /* * R-Car LVDS Interface Registers Definitions * * Copyright (C) 2013-2015 Renesas Electronics Corporation * * Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com) */ #ifndef __RCAR_LVDS_REGS_H__ #define __RCAR_LVDS_REGS_H__ #define LVDCR0 0x0000 #define LVDCR0_DUSEL (1 << 15) #define LVDCR0_DMD (1 << 12) /* Gen2 only */ #define LVDCR0_LVMD_MASK (0xf << 8) #define LVDCR0_LVMD_SHIFT 8 #define LVDCR0_PLLON (1 << 4) #define LVDCR0_PWD (1 << 2) /* Gen3 only */ #define LVDCR0_BEN (1 << 2) /* Gen2 only */ #define LVDCR0_LVEN (1 << 1) #define LVDCR0_LVRES (1 << 0) #define LVDCR1 0x0004 #define LVDCR1_CKSEL (1 << 15) /* Gen2 only */ #define LVDCR1_CHSTBY(n) (3 << (2 + (n) * 2)) #define LVDCR1_CLKSTBY (3 << 0) #define LVDPLLCR 0x0008 /* Gen2 & V3M */ #define LVDPLLCR_CEEN (1 << 14) #define LVDPLLCR_FBEN (1 << 13) #define LVDPLLCR_COSEL (1 << 12) #define LVDPLLCR_PLLDLYCNT_150M (0x1bf << 0) #define LVDPLLCR_PLLDLYCNT_121M (0x22c << 0) #define LVDPLLCR_PLLDLYCNT_60M (0x77b << 0) #define LVDPLLCR_PLLDLYCNT_38M (0x69a << 0) #define LVDPLLCR_PLLDLYCNT_MASK (0x7ff << 0) /* Gen3 but V3M,D3 and E3 */ #define LVDPLLCR_PLLDIVCNT_42M (0x014cb << 0) #define LVDPLLCR_PLLDIVCNT_85M (0x00a45 << 0) #define LVDPLLCR_PLLDIVCNT_128M (0x006c3 << 0) #define LVDPLLCR_PLLDIVCNT_148M (0x046c1 << 0) #define LVDPLLCR_PLLDIVCNT_MASK (0x7ffff << 0) /* D3 and E3 */ #define LVDPLLCR_PLLON (1 << 22) #define LVDPLLCR_PLLSEL_PLL0 (0 << 20) #define LVDPLLCR_PLLSEL_LVX (1 << 20) #define LVDPLLCR_PLLSEL_PLL1 (2 << 20) #define LVDPLLCR_CKSEL_LVX (1 << 17) #define LVDPLLCR_CKSEL_EXTAL (3 << 17) #define LVDPLLCR_CKSEL_DU_DOTCLKIN(n) ((5 + (n) * 2) << 17) #define LVDPLLCR_OCKSEL (1 << 16) #define LVDPLLCR_STP_CLKOUTE (1 << 14) #define LVDPLLCR_OUTCLKSEL (1 << 12) #define LVDPLLCR_CLKOUT (1 << 11) #define LVDPLLCR_PLLE(n) ((n) << 10) #define LVDPLLCR_PLLN(n) ((n) << 3) #define LVDPLLCR_PLLM(n) ((n) << 0) #define LVDCTRCR 0x000c #define LVDCTRCR_CTR3SEL_ZERO (0 << 12) #define LVDCTRCR_CTR3SEL_ODD (1 << 12) #define LVDCTRCR_CTR3SEL_CDE (2 << 12) #define LVDCTRCR_CTR3SEL_MASK (7 << 12) #define LVDCTRCR_CTR2SEL_DISP (0 << 8) #define LVDCTRCR_CTR2SEL_ODD (1 << 8) #define LVDCTRCR_CTR2SEL_CDE (2 << 8) #define LVDCTRCR_CTR2SEL_HSYNC (3 << 8) #define LVDCTRCR_CTR2SEL_VSYNC (4 << 8) #define LVDCTRCR_CTR2SEL_MASK (7 << 8) #define LVDCTRCR_CTR1SEL_VSYNC (0 << 4) #define LVDCTRCR_CTR1SEL_DISP (1 << 4) #define LVDCTRCR_CTR1SEL_ODD (2 << 4) #define LVDCTRCR_CTR1SEL_CDE (3 << 4) #define LVDCTRCR_CTR1SEL_HSYNC (4 << 4) #define LVDCTRCR_CTR1SEL_MASK (7 << 4) #define LVDCTRCR_CTR0SEL_HSYNC (0 << 0) #define LVDCTRCR_CTR0SEL_VSYNC (1 << 0) #define LVDCTRCR_CTR0SEL_DISP (2 << 0) #define LVDCTRCR_CTR0SEL_ODD (3 << 0) #define LVDCTRCR_CTR0SEL_CDE (4 << 0) #define LVDCTRCR_CTR0SEL_MASK (7 << 0) #define LVDCHCR 0x0010 #define LVDCHCR_CHSEL_CH(n, c) ((((c) - (n)) & 3) << ((n) * 4)) #define LVDCHCR_CHSEL_MASK(n) (3 << ((n) * 4)) /* All registers below are specific to D3 and E3 */ #define LVDSTRIPE 0x0014 #define LVDSTRIPE_ST_TRGSEL_DISP (0 << 2) #define LVDSTRIPE_ST_TRGSEL_HSYNC_R (1 << 2) #define LVDSTRIPE_ST_TRGSEL_HSYNC_F (2 << 2) #define LVDSTRIPE_ST_SWAP (1 << 1) #define LVDSTRIPE_ST_ON (1 << 0) #define LVDSCR 0x0018 #define LVDSCR_DEPTH(n) (((n) - 1) << 29) #define LVDSCR_BANDSET (1 << 28) #define LVDSCR_TWGCNT(n) ((((n) - 256) / 16) << 24) #define LVDSCR_SDIV(n) ((n) << 22) #define LVDSCR_MODE (1 << 21) #define LVDSCR_RSTN (1 << 20) #define LVDDIV 0x001c #define LVDDIV_DIVSEL (1 << 8) #define LVDDIV_DIVRESET (1 << 7) #define LVDDIV_DIVSTP (1 << 6) #define LVDDIV_DIV(n) ((n) << 0) #endif /* __RCAR_LVDS_REGS_H__ */ |