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| author | James Morris <jmorris@namei.org> | 2010-03-30 21:39:27 (GMT) |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2010-03-30 21:39:27 (GMT) |
| commit | d25d6fa1a95f465ff1ec4458ca15e30b2c8dffec (patch) | |
| tree | 7362b182dedd825fc762ef7706830837e42943af /arch/arm/plat-samsung/include/plat/adc.h | |
| parent | 225a9be24d799aa16d543c31fb09f0c9ed1d9caa (diff) | |
| parent | 2eaa9cfdf33b8d7fb7aff27792192e0019ae8fc6 (diff) | |
| download | linux-fsl-qoriq-d25d6fa1a95f465ff1ec4458ca15e30b2c8dffec.tar.xz | |
Merge branch 'master' into next
Diffstat (limited to 'arch/arm/plat-samsung/include/plat/adc.h')
| -rw-r--r-- | arch/arm/plat-samsung/include/plat/adc.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/include/plat/adc.h b/arch/arm/plat-samsung/include/plat/adc.h new file mode 100644 index 0000000..e8382c7 --- /dev/null +++ b/arch/arm/plat-samsung/include/plat/adc.h @@ -0,0 +1,35 @@ +/* arch/arm/plat-samsung/include/plat/adc.h + * + * Copyright (c) 2008 Simtec Electronics + * http://armlinux.simnte.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 */ |