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feat(esp_hw_support): support clock output in esp32h4 mp

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This commit is contained in:
hebinglin
2025-12-24 10:50:34 +08:00
committed by BOT
parent a65c83264f
commit 7cba4c8c4c
12 changed files with 215 additions and 36 deletions
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components/hal/esp32h4/include/hal/clk_tree_ll.h
+24
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@@ -672,6 +672,30 @@ static inline __attribute__((always_inline)) uint64_t clk_ll_rtc_slow_load_rtc_f
return REG_READ(RTC_FIX_US_LOW_REG) | ((uint64_t)REG_READ(RTC_FIX_US_HIGH_REG) << 32);
}
/*
* Enable/Disable the clock gate for clock output signal source
*/
static inline void clk_ll_enable_clkout_source(soc_clkout_sig_id_t clk_src, bool en)
{
switch (clk_src)
{
case CLKOUT_SIG_MODEM_8M:
PCR.ctrl_clk_out_en.clk8_oen = en;
break;
case CLKOUT_SIG_MODEM_16M:
PCR.ctrl_clk_out_en.clk16_oen = en;
break;
case CLKOUT_SIG_MODEM_32M:
PCR.ctrl_clk_out_en.clk32_oen = en;
break;
case CLKOUT_SIG_XTAL:
PCR.ctrl_clk_out_en.clk_xtal_oen = en;
break;
default:
break;
}
}
#ifdef __cplusplus
}
#endif