1/* 2 * This file contains the processor specific definitions 3 * of the TI DM644x, DM355, DM365, and DM646x. 4 * 5 * Copyright (C) 2011 Texas Instruments Incorporated 6 * Copyright (c) 2007 Deep Root Systems, LLC 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License as 10 * published by the Free Software Foundation version 2. 11 * 12 * This program is distributed "as is" WITHOUT ANY WARRANTY of any 13 * kind, whether express or implied; without even the implied warranty 14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 * GNU General Public License for more details. 16 */ 17#ifndef __DAVINCI_H 18#define __DAVINCI_H 19 20#include <linux/clk.h> 21#include <linux/videodev2.h> 22#include <linux/davinci_emac.h> 23#include <linux/platform_device.h> 24#include <linux/spi/spi.h> 25 26#include <mach/asp.h> 27#include <mach/keyscan.h> 28#include <mach/hardware.h> 29 30#include <media/davinci/vpfe_capture.h> 31#include <media/davinci/vpif_types.h> 32#include <media/davinci/vpss.h> 33#include <media/davinci/vpbe_types.h> 34#include <media/davinci/vpbe_venc.h> 35#include <media/davinci/vpbe.h> 36#include <media/davinci/vpbe_osd.h> 37 38#define DAVINCI_SYSTEM_MODULE_BASE 0x01c40000 39#define SYSMOD_VIDCLKCTL 0x38 40#define SYSMOD_VPSS_CLKCTL 0x44 41#define SYSMOD_VDD3P3VPWDN 0x48 42#define SYSMOD_VSCLKDIS 0x6c 43#define SYSMOD_PUPDCTL1 0x7c 44 45extern void __iomem *davinci_sysmod_base; 46#define DAVINCI_SYSMOD_VIRT(x) (davinci_sysmod_base + (x)) 47void davinci_map_sysmod(void); 48 49/* DM355 base addresses */ 50#define DM355_ASYNC_EMIF_CONTROL_BASE 0x01e10000 51#define DM355_ASYNC_EMIF_DATA_CE0_BASE 0x02000000 52 53#define ASP1_TX_EVT_EN 1 54#define ASP1_RX_EVT_EN 2 55 56/* DM365 base addresses */ 57#define DM365_ASYNC_EMIF_CONTROL_BASE 0x01d10000 58#define DM365_ASYNC_EMIF_DATA_CE0_BASE 0x02000000 59#define DM365_ASYNC_EMIF_DATA_CE1_BASE 0x04000000 60 61/* DM644x base addresses */ 62#define DM644X_ASYNC_EMIF_CONTROL_BASE 0x01e00000 63#define DM644X_ASYNC_EMIF_DATA_CE0_BASE 0x02000000 64#define DM644X_ASYNC_EMIF_DATA_CE1_BASE 0x04000000 65#define DM644X_ASYNC_EMIF_DATA_CE2_BASE 0x06000000 66#define DM644X_ASYNC_EMIF_DATA_CE3_BASE 0x08000000 67 68/* DM646x base addresses */ 69#define DM646X_ASYNC_EMIF_CONTROL_BASE 0x20008000 70#define DM646X_ASYNC_EMIF_CS2_SPACE_BASE 0x42000000 71 72/* DM355 function declarations */ 73void __init dm355_init(void); 74void dm355_init_spi0(unsigned chipselect_mask, 75 const struct spi_board_info *info, unsigned len); 76void __init dm355_init_asp1(u32 evt_enable, struct snd_platform_data *pdata); 77void dm355_set_vpfe_config(struct vpfe_config *cfg); 78 79/* DM365 function declarations */ 80void __init dm365_init(void); 81void __init dm365_init_asp(struct snd_platform_data *pdata); 82void __init dm365_init_vc(struct snd_platform_data *pdata); 83void __init dm365_init_ks(struct davinci_ks_platform_data *pdata); 84void __init dm365_init_rtc(void); 85void dm365_init_spi0(unsigned chipselect_mask, 86 const struct spi_board_info *info, unsigned len); 87void dm365_set_vpfe_config(struct vpfe_config *cfg); 88 89/* DM644x function declarations */ 90void __init dm644x_init(void); 91void __init dm644x_init_asp(struct snd_platform_data *pdata); 92int __init dm644x_init_video(struct vpfe_config *, struct vpbe_config *); 93 94/* DM646x function declarations */ 95void __init dm646x_init(void); 96void __init dm646x_init_mcasp0(struct snd_platform_data *pdata); 97void __init dm646x_init_mcasp1(struct snd_platform_data *pdata); 98int __init dm646x_init_edma(struct edma_rsv_info *rsv); 99void dm646x_video_init(void); 100void dm646x_setup_vpif(struct vpif_display_config *, 101 struct vpif_capture_config *); 102#endif /*__DAVINCI_H */ 103