From 28ab44c5be60a9b91021a7cc7b4e202775c04764 Mon Sep 17 00:00:00 2001 From: Ben Dooks Date: Thu, 18 Dec 2008 14:20:04 +0000 Subject: [ARM] S3C24XX: ADC driver core A common core driver for the S3C24XX ADC block so that the touchscreen, hwmon and any other drivers can share the resource. Signed-off-by: Ben Dooks --- arch/arm/plat-s3c/include/plat/adc.h | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 arch/arm/plat-s3c/include/plat/adc.h (limited to 'arch/arm/plat-s3c/include/plat/adc.h') diff --git a/arch/arm/plat-s3c/include/plat/adc.h b/arch/arm/plat-s3c/include/plat/adc.h new file mode 100644 index 00000000000..43df2a404b0 --- /dev/null +++ b/arch/arm/plat-s3c/include/plat/adc.h @@ -0,0 +1,29 @@ +/* arch/arm/plat-s3c/include/plat/adc.h + * + * Copyright (c) 2008 Simtec Electronics + * http://armlinux.simnte.co.uk/ + * Ben Dooks + * + * S3C24XX 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 struct s3c_adc_client *s3c_adc_register(struct platform_device *pdev, + void (*select)(unsigned selected), + void (*conv)(unsigned d0, unsigned d1), + unsigned int is_ts); + +extern void s3c_adc_release(struct s3c_adc_client *client); + +#endif /* __ASM_PLAT_ADC_H */ -- cgit v1.2.3