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Merge pull request #5530 from mysterywolf/audio 

[l475][audio] 消除编译错误
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guo 2022-01-17 10:54:47 +08:00 committed by GitHub
parent eef0a2d810 0f856cc2d2
commit 1a46d7fe92
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 4 deletions
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8
bsp/stm32/stm32l475-atk-pandora/board/ports/audio/drv_es8388.c
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@ -25,7 +25,7 @@ static struct es8388_device es_dev = {0};
static rt_uint16_t reg_read(rt_uint8_t addr) static rt_uint16_t reg_read(rt_uint8_t addr)
{ {
struct rt_i2c_msg msg[2] = {0}; struct rt_i2c_msg msg[2] = {0};
uint8_t val = 0xff; rt_uint8_t val = 0xff;
RT_ASSERT(es_dev.i2c != RT_NULL); RT_ASSERT(es_dev.i2c != RT_NULL);
@ -97,7 +97,7 @@ static int es8388_set_adc_dac_volume(int mode, int volume, int dot)
void es8388_set_voice_mute(rt_bool_t enable) void es8388_set_voice_mute(rt_bool_t enable)
{ {
uint8_t reg = 0; rt_uint8_t reg = 0;
reg = reg_read(ES8388_DACCONTROL3); reg = reg_read(ES8388_DACCONTROL3);
reg = reg & 0xFB; reg = reg & 0xFB;
@ -154,7 +154,7 @@ rt_err_t es8388_init(const char *i2c_name, rt_uint16_t pin)
rt_err_t es8388_start(enum es8388_mode mode) rt_err_t es8388_start(enum es8388_mode mode)
{ {
int res = 0; int res = 0;
uint8_t prev_data = 0, data = 0; rt_uint8_t prev_data = 0, data = 0;
prev_data = reg_read(ES8388_DACCONTROL21); prev_data = reg_read(ES8388_DACCONTROL21);
if (mode == ES_MODE_LINE) if (mode == ES_MODE_LINE)
@ -225,7 +225,7 @@ rt_err_t es8388_stop(enum es8388_mode mode)
rt_err_t es8388_fmt_set(enum es8388_mode mode, enum es8388_format fmt) rt_err_t es8388_fmt_set(enum es8388_mode mode, enum es8388_format fmt)
{ {
uint8_t reg = 0; rt_uint8_t reg = 0;
if (mode == ES_MODE_ADC || mode == ES_MODE_DAC_ADC) if (mode == ES_MODE_ADC || mode == ES_MODE_DAC_ADC)
{ {