/* arch/arm/plat-samsung/include/plat/adc.h * * Copyright (c) 2008 Simtec Electronics * http://armlinux.simtec.co.uk/ * Ben Dooks <ben@simtec.co.uk> * * S3C ADC driver information * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef __ASM_PLAT_ADC_H #define __ASM_PLAT_ADC_H __FILE__ struct s3c_adc_client; extern int s3c_adc_start(struct s3c_adc_client *client, unsigned int channel, unsigned int nr_samples); extern int s3c_adc_read(struct s3c_adc_client *client, unsigned int ch); extern struct s3c_adc_client * s3c_adc_register(struct platform_device *pdev, void (*select)(struct s3c_adc_client *client, unsigned selected), void (*conv)(struct s3c_adc_client *client, unsigned d0, unsigned d1, unsigned *samples_left), unsigned int is_ts); extern void s3c_adc_release(struct s3c_adc_client *client); #endif /* __ASM_PLAT_ADC_H */