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docs(ldo): corrected the LDO channel numbers in the programming guide

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morris
2026-06-02 11:20:12 +08:00
parent 6495ce4fda
commit 36063fbfb4
9 changed files with 30 additions and 22 deletions
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components/esp_hal_pmu/esp32s31/include/hal/ldo_ll.h
+1 -2
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@@ -16,7 +16,6 @@
extern "C" {
#endif
#define LDO_LL_NUM_UNITS 1 // Number of LDO units
#define LDO_LL_ADJUSTABLE_CHAN_MASK 0x01 // all the channels are adjustable by setting "mul" and "dref" registers
#define LDO_LL_RECOMMEND_MAX_VOLTAGE_MV 2700
@@ -46,7 +45,7 @@ typedef enum {
__attribute__((always_inline))
static inline bool ldo_ll_is_valid_ldo_channel(int ldo_chan)
{
return (ldo_chan > 0) && (ldo_chan <= LDO_LL_NUM_UNITS);
return (ldo_chan > 0) && (ldo_chan <= 1);
}
/**