2 * Chip specific defines for DA8XX/OMAP L1XX SoC
4 * Author: Mark A. Greer <mgreer@mvista.com>
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
11 #ifndef __ASM_ARCH_DAVINCI_DA8XX_H
12 #define __ASM_ARCH_DAVINCI_DA8XX_H
14 #include <video/da8xx-fb.h>
16 #include <linux/platform_device.h>
17 #include <linux/davinci_emac.h>
18 #include <linux/spi/spi.h>
20 #include <mach/serial.h>
21 #include <mach/edma.h>
29 extern void __iomem
*da8xx_syscfg0_base
;
30 extern void __iomem
*da8xx_syscfg1_base
;
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().
37 extern unsigned int da850_max_speed
;
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.
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)
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
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 #define DA8XX_PWRDN_REG 0x18
62 #define DA8XX_PSC0_BASE 0x01c10000
63 #define DA8XX_PLL0_BASE 0x01c11000
64 #define DA8XX_TIMER64P0_BASE 0x01c20000
65 #define DA8XX_TIMER64P1_BASE 0x01c21000
66 #define DA8XX_GPIO_BASE 0x01e26000
67 #define DA8XX_PSC1_BASE 0x01e27000
68 #define DA8XX_AEMIF_CS2_BASE 0x60000000
69 #define DA8XX_AEMIF_CS3_BASE 0x62000000
70 #define DA8XX_AEMIF_CTL_BASE 0x68000000
71 #define DA8XX_ARM_RAM_BASE 0xffff0000
73 void __init
da830_init(void);
74 void __init
da850_init(void);
76 int da830_register_edma(struct edma_rsv_info
*rsv
);
77 int da850_register_edma(struct edma_rsv_info
*rsv
[2]);
78 int da8xx_register_i2c(int instance
, struct davinci_i2c_platform_data
*pdata
);
79 int da8xx_register_spi(int instance
, struct spi_board_info
*info
, unsigned len
);
80 int da8xx_register_watchdog(void);
81 int da8xx_register_usb20(unsigned mA
, unsigned potpgt
);
82 int da8xx_register_usb11(struct da8xx_ohci_root_hub
*pdata
);
83 int da8xx_register_emac(void);
84 int da8xx_register_lcdc(struct da8xx_lcdc_platform_data
*pdata
);
85 int da8xx_register_mmcsd0(struct davinci_mmc_config
*config
);
86 int da850_register_mmcsd1(struct davinci_mmc_config
*config
);
87 void __init
da8xx_register_mcasp(int id
, struct snd_platform_data
*pdata
);
88 int da8xx_register_rtc(void);
89 int da850_register_cpufreq(char *async_clk
);
90 int da8xx_register_cpuidle(void);
91 void __iomem
* __init
da8xx_get_mem_ctlr(void);
92 int da850_register_pm(struct platform_device
*pdev
);
93 int __init
da850_register_sata(unsigned long refclkpn
);
95 extern struct platform_device da8xx_serial_device
;
96 extern struct emac_platform_data da8xx_emac_pdata
;
97 extern struct da8xx_lcdc_platform_data sharp_lcd035q3dg01_pdata
;
98 extern struct da8xx_lcdc_platform_data sharp_lk043t1dg01_pdata
;
99 extern struct davinci_spi_platform_data da8xx_spi_pdata
[];
101 extern struct platform_device da8xx_wdt_device
;
103 extern const short da830_emif25_pins
[];
104 extern const short da830_spi0_pins
[];
105 extern const short da830_spi1_pins
[];
106 extern const short da830_mmc_sd_pins
[];
107 extern const short da830_uart0_pins
[];
108 extern const short da830_uart1_pins
[];
109 extern const short da830_uart2_pins
[];
110 extern const short da830_usb20_pins
[];
111 extern const short da830_usb11_pins
[];
112 extern const short da830_uhpi_pins
[];
113 extern const short da830_cpgmac_pins
[];
114 extern const short da830_emif3c_pins
[];
115 extern const short da830_mcasp0_pins
[];
116 extern const short da830_mcasp1_pins
[];
117 extern const short da830_mcasp2_pins
[];
118 extern const short da830_i2c0_pins
[];
119 extern const short da830_i2c1_pins
[];
120 extern const short da830_lcdcntl_pins
[];
121 extern const short da830_pwm_pins
[];
122 extern const short da830_ecap0_pins
[];
123 extern const short da830_ecap1_pins
[];
124 extern const short da830_ecap2_pins
[];
125 extern const short da830_eqep0_pins
[];
126 extern const short da830_eqep1_pins
[];
128 extern const short da850_i2c0_pins
[];
129 extern const short da850_i2c1_pins
[];
130 extern const short da850_lcdcntl_pins
[];
132 #endif /* __ASM_ARCH_DAVINCI_DA8XX_H */