1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2015 Samsung Electronics 4 * Przemyslaw Marczak <p.marczak (at) samsung.com> 5 */ 6 7 #ifndef _SANDBOX_ADC_H_ 8 #define _SANDBOX_ADC_H_ 9 10 #define SANDBOX_ADC_DEVNAME "adc@0" 11 #define SANDBOX_ADC_DATA_MASK 0xffff /* 16-bits resolution */ 12 #define SANDBOX_ADC_CHANNELS 4 13 #define SANDBOX_ADC_CHANNEL0_DATA 0x0 14 #define SANDBOX_ADC_CHANNEL1_DATA 0x1000 15 #define SANDBOX_ADC_CHANNEL2_DATA 0x2000 16 #define SANDBOX_ADC_CHANNEL3_DATA 0x3000 17 18 enum sandbox_adc_mode { 19 SANDBOX_ADC_MODE_SINGLE_CHANNEL = 0, 20 SANDBOX_ADC_MODE_MULTI_CHANNEL, 21 }; 22 23 enum sandbox_adc_status { 24 SANDBOX_ADC_INACTIVE = 0, 25 SANDBOX_ADC_ACTIVE, 26 }; 27 28 #define SANDBOX_ADC_VSS_VALUE 0 29 30 #endif 31
