mirror of
https://github.com/torvalds/linux.git
synced 2024-11-13 23:51:39 +00:00
90374b5c25
The R8A7790 includes two internal LVDS encoders. Support them in the DU driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/*
|
|
* rcar_lvds_regs.h -- R-Car LVDS Interface Registers Definitions
|
|
*
|
|
* Copyright (C) 2013 Renesas Electronics Corporation
|
|
*
|
|
* Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2
|
|
* as published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __RCAR_LVDS_REGS_H__
|
|
#define __RCAR_LVDS_REGS_H__
|
|
|
|
#define LVDCR0 0x0000
|
|
#define LVDCR0_DUSEL (1 << 15)
|
|
#define LVDCR0_DMD (1 << 12)
|
|
#define LVDCR0_LVMD_MASK (0xf << 8)
|
|
#define LVDCR0_LVMD_SHIFT 8
|
|
#define LVDCR0_PLLEN (1 << 4)
|
|
#define LVDCR0_BEN (1 << 2)
|
|
#define LVDCR0_LVEN (1 << 1)
|
|
#define LVDCR0_LVRES (1 << 0)
|
|
|
|
#define LVDCR1 0x0004
|
|
#define LVDCR1_CKSEL (1 << 15)
|
|
#define LVDCR1_CHSTBY(n) (3 << (2 + (n) * 2))
|
|
#define LVDCR1_CLKSTBY (3 << 0)
|
|
|
|
#define LVDPLLCR 0x0008
|
|
#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)
|
|
|
|
#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))
|
|
|
|
#endif /* __RCAR_LVDS_REGS_H__ */
|