From dd961156d098ec3656a67021bd68e5c0a77633e6 Mon Sep 17 00:00:00 2001
From: Jonathan Swoboda <154711427+swoboda1337@users.noreply.github.com>
Date: Fri, 29 May 2026 00:54:14 -0400
Subject: [PATCH] [ledc] Adapt to LEDC LL API changes in ESP-IDF 6.1 (#16697)

---
 esphome/components/ledc/ledc_output.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/esphome/components/ledc/ledc_output.cpp b/esphome/components/ledc/ledc_output.cpp
index 5b7b6c7ee6..bfb629143d 100644
--- a/esphome/components/ledc/ledc_output.cpp
+++ b/esphome/components/ledc/ledc_output.cpp
@@ -53,7 +53,11 @@ static_assert(
     "re-evaluate for this target");
 
 static bool ledc_duty_update_pending(ledc_mode_t speed_mode, ledc_channel_t chan_num) {
+#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(6, 1, 0)
+  auto *hw = LEDC_LL_GET_HW(0);
+#else
   auto *hw = LEDC_LL_GET_HW();
+#endif
   return hw->channel_group[speed_mode].channel[chan_num].conf1.duty_start != 0;
 }
 #endif
@@ -161,7 +165,9 @@ void LEDCOutput::write_state(float state) {
 void LEDCOutput::setup() {
   if (!ledc_peripheral_reset_done) {
     ESP_LOGV(TAG, "Resetting LEDC peripheral to clear stale state after reboot");
-#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(6, 0, 0)
+#if ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(6, 1, 0)
+    PERIPH_RCC_ATOMIC() { ledc_ll_reset_register(0); }
+#elif ESP_IDF_VERSION >= ESP_IDF_VERSION_VAL(6, 0, 0)
     PERIPH_RCC_ATOMIC() {
       ledc_ll_enable_reset_reg(true);
       ledc_ll_enable_reset_reg(false);