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/*
* Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved.
*
* Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in
* the the People's Republic of China and other countries.
* All Allwinner Technology Co.,Ltd. trademarks are used with permission.
*
* DISCLAIMER
* THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT.
* IF YOU NEED TO INTEGRATE THIRD PARTY’S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.)
* IN ALLWINNERS’SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN
* ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES.
* ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS
* COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE.
* YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY’S TECHNOLOGY.
*
*
* THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT
* PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND,
* WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING
* THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE
* OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
* IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __COMMON_LRADC_I_H__
#define __COMMON_LRADC_I_H__
#ifdef __cplusplus
extern "C" {
#endif
/* lradc register offset */
#define LRADC_CTRL_REG (0x00) /* LRADC Control Register */
#define LRADC_INTC_REG (0x04) /* LRADC Interrupt Control Register */
#define LRADC_INTS_REG (0x08) /* LRADC Interrupt Status Register */
#define LRADC_DATA0_REG (0x0c) /* LRADC Data Register */
#define LRADC_REV_REG (0x0100) /* LRADC Revsion Register */
/* ctrl register */
#define FIRST_CONCERT_DLY (0<<24)
#define CHAN (0x0)
#define ADC_CHAN_SELECT (CHAN<<22)
#define LRADC_KEY_MODE (0)
#define KEY_MODE_SELECT (LRADC_KEY_MODE<<12)
#define LRADC_HOLD_EN (1<<6)
#define LEVELB_VOL ~(3<<4)
#define LRADC_SAMPLE_2KHZ ~(3<<2)
#define LRADC_EN (1<<0)
/* intc register */
#define LRADC_ADC0_UP_EN (1<<4)
#define LRADC_ADC0_DOWN_EN (1<<1)
#define LRADC_ADC0_DATA_EN (1<<0)
/* irq status*/
#define LRADC_ADC0_UPPEND (1<<4)
#define LRADC_ADC0_DOWNPEND (1<<1)
#define LRADC_ADC0_DATAPEND (1<<0)
#ifdef __cplusplus
}
#endif
#endif /* __COMMON_LRADC_I_H__ */
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