d52a26a956
Allow the ep93xx platform init code to register the built-in i2c bus. The EP93xx processor has two GPIO pins dedicated for an I2C bus. This patch registers the platform supplied i2c_board_info and the necessary platform_device information for the i2c-gpio driver to use these pins. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Ryan Mallon <ryan@bluewatersys.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
21 lines
466 B
C
21 lines
466 B
C
/*
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* arch/arm/mach-ep93xx/include/mach/platform.h
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*/
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#ifndef __ASSEMBLY__
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struct ep93xx_eth_data
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{
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unsigned char dev_addr[6];
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unsigned char phy_id;
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};
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void ep93xx_map_io(void);
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void ep93xx_init_irq(void);
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void ep93xx_init_time(unsigned long);
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void ep93xx_register_eth(struct ep93xx_eth_data *data, int copy_addr);
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void ep93xx_register_i2c(struct i2c_board_info *devices, int num);
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void ep93xx_init_devices(void);
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extern struct sys_timer ep93xx_timer;
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#endif
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