1 /* 2 * Copyright (c) 2019-2025 Allwinner Technology Co., Ltd. ALL rights reserved. 3 * 4 * Allwinner is a trademark of Allwinner Technology Co.,Ltd., registered in 5 * the the people's Republic of China and other countries. 6 * All Allwinner Technology Co.,Ltd. trademarks are used with permission. 7 * 8 * DISCLAIMER 9 * THIRD PARTY LICENCES MAY BE REQUIRED TO IMPLEMENT THE SOLUTION/PRODUCT. 10 * IF YOU NEED TO INTEGRATE THIRD PARTY’S TECHNOLOGY (SONY, DTS, DOLBY, AVS OR MPEGLA, ETC.) 11 * IN ALLWINNERS’SDK OR PRODUCTS, YOU SHALL BE SOLELY RESPONSIBLE TO OBTAIN 12 * ALL APPROPRIATELY REQUIRED THIRD PARTY LICENCES. 13 * ALLWINNER SHALL HAVE NO WARRANTY, INDEMNITY OR OTHER OBLIGATIONS WITH RESPECT TO MATTERS 14 * COVERED UNDER ANY REQUIRED THIRD PARTY LICENSE. 15 * YOU ARE SOLELY RESPONSIBLE FOR YOUR USAGE OF THIRD PARTY’S TECHNOLOGY. 16 * 17 * 18 * THIS SOFTWARE IS PROVIDED BY ALLWINNER"AS IS" AND TO THE MAXIMUM EXTENT 19 * PERMITTED BY LAW, ALLWINNER EXPRESSLY DISCLAIMS ALL WARRANTIES OF ANY KIND, 20 * WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION REGARDING 21 * THE TITLE, NON-INFRINGEMENT, ACCURACY, CONDITION, COMPLETENESS, PERFORMANCE 22 * OR MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 23 * IN NO EVENT SHALL ALLWINNER BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 24 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 26 * LOSS OF USE, DATA, OR PROFITS, OR BUSINESS INTERRUPTION) 27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 28 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 30 * OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 #ifndef __SUNXI_CODEC_H 33 #define __SUNXI_CODEC_H 34 #include <hal_clk.h> 35 #include <sound/snd_io.h> 36 37 #ifdef CONFIG_ARCH_SUN8IW18P1 38 #include "sun8iw18-codec.h" 39 #elif defined (CONFIG_ARCH_SUN8IW19) 40 #include "sun8iw19-codec.h" 41 #elif defined (CONFIG_SOC_SUN20IW1P1) 42 #include "sun8iw20-codec.h" 43 #endif 44 45 unsigned int sunxi_codec_read(struct snd_codec *codec, unsigned int reg); 46 unsigned int sunxi_codec_write(struct snd_codec *codec, unsigned int reg, unsigned int val); 47 48 struct sunxi_codec_param { 49 int16_t gpio_spk; 50 int16_t gpio_spk_power;//add 51 int16_t pa_msleep_time; 52 uint8_t pa_level; 53 uint8_t digital_vol; 54 uint8_t lineout_vol; 55 uint8_t mic1gain; 56 uint8_t mic2gain; 57 uint8_t mic3gain; 58 uint8_t lineingain; 59 uint8_t adcgain; 60 uint8_t adcdrc_cfg; 61 uint8_t adchpf_cfg; 62 uint8_t dacdrc_cfg; 63 uint8_t dachpf_cfg; 64 }; 65 66 struct sunxi_codec_info { 67 void *codec_base_addr; 68 bool hub_mode;//add to rtos 69 hal_clk_t busclk; 70 hal_clk_t pllclk; 71 hal_clk_t pllclkx4; 72 hal_clk_t moduleclk; 73 hal_clk_t moduleclk1; 74 75 uint32_t irq; 76 struct sunxi_codec_param param; 77 }; 78 79 struct sample_rate { 80 unsigned int samplerate; 81 unsigned int rate_bit; 82 }; 83 84 #endif /* __SUNXI_CODEC_H */ 85