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Merge branch 'feature/i2s_support_mclk_input' into 'master'

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feat(i2s): supported external clock source input

Closes IDF-7889

See merge request espressif/esp-idf!24942
This commit is contained in:
Kevin (Lao Kaiyao)
2023-08-16 19:07:22 +08:00
parent d8b34c739a 22bb5729a4
commit f629c4b7e9
30 changed files with 289 additions and 184 deletions
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6
components/hal/esp32c6/include/hal/i2s_ll.h
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@@ -217,6 +217,9 @@ static inline void i2s_ll_tx_clk_set_src(i2s_dev_t *hw, i2s_clock_src_t src)
case I2S_CLK_SRC_PLL_160M:
PCR.i2s_tx_clkm_conf.i2s_tx_clkm_sel = 2;
break;
case I2S_CLK_SRC_EXTERNAL:
PCR.i2s_tx_clkm_conf.i2s_tx_clkm_sel = 3;
break;
default:
HAL_ASSERT(false && "unsupported clock source");
break;
@@ -240,6 +243,9 @@ static inline void i2s_ll_rx_clk_set_src(i2s_dev_t *hw, i2s_clock_src_t src)
case I2S_CLK_SRC_PLL_160M:
PCR.i2s_rx_clkm_conf.i2s_rx_clkm_sel = 2;
break;
case I2S_CLK_SRC_EXTERNAL:
PCR.i2s_rx_clkm_conf.i2s_rx_clkm_sel = 3;
break;
default:
HAL_ASSERT(false && "unsupported clock source");
break;