projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c6337e2 KH |
1 | /* |
| 2 | * Header for code common to all DaVinci machines. | |
| 3 | * | |
| 4 | * Author: Kevin Hilman, MontaVista Software, Inc. <source@mvista.com> | |
| 5 | * | |
| 6 | * 2007 (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 | ||
| 12 | #ifndef __ARCH_ARM_MACH_DAVINCI_COMMON_H | |
| 13 | #define __ARCH_ARM_MACH_DAVINCI_COMMON_H | |
| 14 | ||
| 15 | struct sys_timer; | |
| 16 | ||
| 17 | extern struct sys_timer davinci_timer; | |
| 18 | ||
| d0e47fba | 19 | extern void davinci_irq_init(void); |
| 673dd36f | 20 | extern void __iomem *davinci_intc_base; |
| 0b0c4c2a | 21 | extern int davinci_intc_type; |
| d0e47fba KH |
22 | |
| 23 | /* parameters describe VBUS sourcing for host mode */ | |
| 24 | extern void setup_usb(unsigned mA, unsigned potpgt_msec); | |
| 25 | ||
| cece6e5a DB |
26 | /* parameters describe VBUS sourcing for host mode */ |
| 27 | extern void setup_usb(unsigned mA, unsigned potpgt_msec); | |
| 28 | ||
| f64691b3 MG |
29 | struct davinci_timer_instance { |
| 30 | void __iomem *base; | |
| 31 | u32 bottom_irq; | |
| 32 | u32 top_irq; | |
| 33 | }; | |
| 34 | ||
| 35 | struct davinci_timer_info { | |
| 36 | struct davinci_timer_instance *timers; | |
| 37 | unsigned int clockevent_id; | |
| 38 | unsigned int clocksource_id; | |
| 39 | }; | |
| 40 | ||
| 79c3c0b7 MG |
41 | /* SoC specific init support */ |
| 42 | struct davinci_soc_info { | |
| 43 | struct map_desc *io_desc; | |
| 44 | unsigned long io_desc_num; | |
| b9ab1279 MG |
45 | u32 cpu_id; |
| 46 | u32 jtag_id; | |
| 47 | void __iomem *jtag_id_base; | |
| 48 | struct davinci_id *ids; | |
| 49 | unsigned long ids_num; | |
| 66e0c399 | 50 | struct davinci_clk *cpu_clks; |
| d81d188c MG |
51 | void __iomem **psc_bases; |
| 52 | unsigned long psc_bases_num; | |
| 0e585952 MG |
53 | void __iomem *pinmux_base; |
| 54 | const struct mux_config *pinmux_pins; | |
| 55 | unsigned long pinmux_pins_num; | |
| 673dd36f MG |
56 | void __iomem *intc_base; |
| 57 | int intc_type; | |
| 58 | u8 *intc_irq_prios; | |
| 59 | unsigned long intc_irq_num; | |
| f64691b3 | 60 | struct davinci_timer_info *timer_info; |
| 951d6f6d | 61 | void __iomem *wdt_base; |
| a994955c MG |
62 | void __iomem *gpio_base; |
| 63 | unsigned gpio_num; | |
| 64 | unsigned gpio_irq; | |
| 65e866a9 | 65 | struct platform_device *serial_dev; |
| 972412b6 | 66 | struct emac_platform_data *emac_pdata; |
| 79c3c0b7 MG |
67 | }; |
| 68 | ||
| 69 | extern struct davinci_soc_info davinci_soc_info; | |
| 70 | ||
| 71 | extern void davinci_common_init(struct davinci_soc_info *soc_info); | |
| 79c3c0b7 | 72 | |
| 7c6337e2 | 73 | #endif /* __ARCH_ARM_MACH_DAVINCI_COMMON_H */ |