1 /* 2 * Chip specific defines for DA8XX/OMAP L1XX SoC 3 * 4 * Author: Mark A. Greer <mgreer@mvista.com> 5 * 6 * 2007, 2009-2010 (c) MontaVista Software, Inc. This file is licensed under 7 * the terms of the GNU General Public License version 2. This program 8 * is licensed "as is" without any warranty of any kind, whether express 9 * or implied. 10 */ 11 #ifndef __ASM_ARCH_DAVINCI_DA8XX_H 12 #define __ASM_ARCH_DAVINCI_DA8XX_H 13 14 #include <video/da8xx-fb.h> 15 16 #include <linux/platform_device.h> 17 #include <linux/davinci_emac.h> 18 #include <linux/spi/spi.h> 19 20 #include <mach/serial.h> 21 #include <mach/edma.h> 22 #include <mach/i2c.h> 23 #include <mach/asp.h> 24 #include <mach/mmc.h> 25 #include <mach/usb.h> 26 #include <mach/pm.h> 27 #include <mach/spi.h> 28 29 extern void __iomem *da8xx_syscfg0_base; 30 extern void __iomem *da8xx_syscfg1_base; 31 32 /* 33 * If the DA850/OMAP-L138/AM18x SoC on board is of a higher speed grade 34 * (than the regular 300Mhz variant), the board code should set this up 35 * with the supported speed before calling da850_register_cpufreq(). 36 */ 37 extern unsigned int da850_max_speed; 38 39 /* 40 * The cp_intc interrupt controller for the da8xx isn't in the same 41 * chunk of physical memory space as the other registers (like it is 42 * on the davincis) so it needs to be mapped separately. It will be 43 * mapped early on when the I/O space is mapped and we'll put it just 44 * before the I/O space in the processor's virtual memory space. 45 */ 46 #define DA8XX_CP_INTC_BASE 0xfffee000 47 #define DA8XX_CP_INTC_SIZE SZ_8K 48 #define DA8XX_CP_INTC_VIRT (IO_VIRT - DA8XX_CP_INTC_SIZE - SZ_4K) 49 50 #define DA8XX_SYSCFG0_BASE (IO_PHYS + 0x14000) 51 #define DA8XX_SYSCFG0_VIRT(x) (da8xx_syscfg0_base + (x)) 52 #define DA8XX_JTAG_ID_REG 0x18 53 #define DA8XX_CFGCHIP0_REG 0x17c 54 #define DA8XX_CFGCHIP2_REG 0x184 55 #define DA8XX_CFGCHIP3_REG 0x188 56 57 #define DA8XX_SYSCFG1_BASE (IO_PHYS + 0x22C000) 58 #define DA8XX_SYSCFG1_VIRT(x) (da8xx_syscfg1_base + (x)) 59 #define DA8XX_DEEPSLEEP_REG 0x8 60 61 #define DA8XX_PSC0_BASE 0x01c10000 62 #define DA8XX_PLL0_BASE 0x01c11000 63 #define DA8XX_TIMER64P0_BASE 0x01c20000 64 #define DA8XX_TIMER64P1_BASE 0x01c21000 65 #define DA8XX_GPIO_BASE 0x01e26000 66 #define DA8XX_PSC1_BASE 0x01e27000 67 #define DA8XX_LCD_CNTRL_BASE 0x01e13000 68 #define DA8XX_PLL1_BASE 0x01e1a000 69 #define DA8XX_MMCSD0_BASE 0x01c40000 70 #define DA8XX_AEMIF_CS2_BASE 0x60000000 71 #define DA8XX_AEMIF_CS3_BASE 0x62000000 72 #define DA8XX_AEMIF_CTL_BASE 0x68000000 73 #define DA8XX_DDR2_CTL_BASE 0xb0000000 74 #define DA8XX_ARM_RAM_BASE 0xffff0000 75 76 void __init da830_init(void); 77 void __init da850_init(void); 78 79 int da830_register_edma(struct edma_rsv_info *rsv); 80 int da850_register_edma(struct edma_rsv_info *rsv[2]); 81 int da8xx_register_i2c(int instance, struct davinci_i2c_platform_data *pdata); 82 int da8xx_register_spi(int instance, struct spi_board_info *info, unsigned len); 83 int da8xx_register_watchdog(void); 84 int da8xx_register_usb20(unsigned mA, unsigned potpgt); 85 int da8xx_register_usb11(struct da8xx_ohci_root_hub *pdata); 86 int da8xx_register_emac(void); 87 int da8xx_register_lcdc(struct da8xx_lcdc_platform_data *pdata); 88 int da8xx_register_mmcsd0(struct davinci_mmc_config *config); 89 int da850_register_mmcsd1(struct davinci_mmc_config *config); 90 void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata); 91 int da8xx_register_rtc(void); 92 int da850_register_cpufreq(char *async_clk); 93 int da8xx_register_cpuidle(void); 94 void __iomem * __init da8xx_get_mem_ctlr(void); 95 int da850_register_pm(struct platform_device *pdev); 96 97 extern struct platform_device da8xx_serial_device; 98 extern struct emac_platform_data da8xx_emac_pdata; 99 extern struct da8xx_lcdc_platform_data sharp_lcd035q3dg01_pdata; 100 extern struct da8xx_lcdc_platform_data sharp_lk043t1dg01_pdata; 101 extern struct davinci_spi_platform_data da8xx_spi_pdata[]; 102 103 extern struct platform_device da8xx_wdt_device; 104 105 extern const short da830_emif25_pins[]; 106 extern const short da830_spi0_pins[]; 107 extern const short da830_spi1_pins[]; 108 extern const short da830_mmc_sd_pins[]; 109 extern const short da830_uart0_pins[]; 110 extern const short da830_uart1_pins[]; 111 extern const short da830_uart2_pins[]; 112 extern const short da830_usb20_pins[]; 113 extern const short da830_usb11_pins[]; 114 extern const short da830_uhpi_pins[]; 115 extern const short da830_cpgmac_pins[]; 116 extern const short da830_emif3c_pins[]; 117 extern const short da830_mcasp0_pins[]; 118 extern const short da830_mcasp1_pins[]; 119 extern const short da830_mcasp2_pins[]; 120 extern const short da830_i2c0_pins[]; 121 extern const short da830_i2c1_pins[]; 122 extern const short da830_lcdcntl_pins[]; 123 extern const short da830_pwm_pins[]; 124 extern const short da830_ecap0_pins[]; 125 extern const short da830_ecap1_pins[]; 126 extern const short da830_ecap2_pins[]; 127 extern const short da830_eqep0_pins[]; 128 extern const short da830_eqep1_pins[]; 129 130 extern const short da850_i2c0_pins[]; 131 extern const short da850_i2c1_pins[]; 132 extern const short da850_lcdcntl_pins[]; 133 134 #endif /* __ASM_ARCH_DAVINCI_DA8XX_H */ 135