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feat(ledc): Add LEDC support for ESP32H21 and ESP32H4

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This commit is contained in:
Song Ruo Jing
2025-08-07 19:33:08 +08:00
parent b05300be39
commit f56ce6334b
45 changed files with 2527 additions and 331 deletions
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29
components/hal/esp32c3/include/hal/ledc_ll.h
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@@ -34,7 +34,8 @@ extern "C" {
LEDC_SLOW_CLK_RC_FAST, \
}
#define LEDC_LL_GLOBAL_CLK_DEFAULT LEDC_SLOW_CLK_RC_FAST
#define LEDC_LL_GLOBAL_CLK_NC_BY_DEFAULT 1
#define LEDC_LL_GLOBAL_CLK_DEFAULT LEDC_SLOW_CLK_RC_FAST // The temporal global clock source to set to at least make the LEDC core clock on
/**
* @brief Enable peripheral register clock
@@ -89,6 +90,32 @@ static inline void ledc_ll_enable_clock(ledc_dev_t *hw, bool en)
//resolve for compatibility
}
/**
* @brief Enable the power for LEDC channel
*
* @param hw Beginning address of the peripheral registers
* @param speed_mode LEDC speed_mode, low-speed mode only
* @param channel_num LEDC channel index (0-5), select from ledc_channel_t
* @param en True to enable, false to disable
*/
static inline void ledc_ll_enable_channel_power(ledc_dev_t *hw, ledc_mode_t speed_mode, ledc_channel_t channel_num, bool en)
{
// No per channel power control on C3
}
/**
* @brief Enable the power for LEDC timer
*
* @param hw Beginning address of the peripheral registers
* @param speed_mode LEDC speed_mode, low-speed mode only
* @param timer_sel LEDC timer index (0-3), select from ledc_timer_t
* @param en True to enable, false to disable
*/
static inline void ledc_ll_enable_timer_power(ledc_dev_t *hw, ledc_mode_t speed_mode, ledc_timer_t timer_sel, bool en)
{
// No per timer power control on C3
}
/**
* @brief Set LEDC low speed timer clock
*