Merge branch 'feature/backport_c2_adc_runner_v5.0' into 'release/v5.0'

esp_adc: added esp32c2 adc runners (v5.0)

See merge request espressif/esp-idf!20706

components/driver/test_apps/legacy_adc_driver/pytest_legacy_adc.py

@@ -9,7 +9,6 @@
 @pytest.mark.esp32s2
 @pytest.mark.esp32s3
 @pytest.mark.esp32c3
-@pytest.mark.esp32c2
 @pytest.mark.adc
 @pytest.mark.parametrize(
     'config',
@@ -22,3 +21,19 @@ def test_legacy_adc(dut: Dut) -> None:
     dut.expect_exact('Press ENTER to see the list of tests')
     dut.write('*')
     dut.expect_unity_test_output(timeout=240)
+
+
+# All ESP32C2 ADC runners are 26m xtal
+@pytest.mark.esp32c2
+@pytest.mark.adc
+@pytest.mark.parametrize(
+    'config, baud',
+    [
+        ('esp32c2_xtal26m_release', '74880'),
+    ],
+    indirect=True,
+)
+def test_legacy_adc_esp32c2_xtal_26mhz(dut: Dut) -> None:
+    dut.expect_exact('Press ENTER to see the list of tests')
+    dut.write('*')
+    dut.expect_unity_test_output(timeout=240)

components/driver/test_apps/legacy_adc_driver/sdkconfig.ci.esp32c2_xtal26m_release

@@ -0,0 +1,8 @@
+CONFIG_IDF_TARGET="esp32c2"
+CONFIG_XTAL_FREQ_26=y
+
+CONFIG_PM_ENABLE=y
+CONFIG_FREERTOS_USE_TICKLESS_IDLE=y
+CONFIG_COMPILER_OPTIMIZATION_SIZE=y
+CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
+CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT=y

components/esp_adc/test_apps/adc/pytest_adc.py

@@ -9,7 +9,6 @@
 @pytest.mark.esp32s2
 @pytest.mark.esp32s3
 @pytest.mark.esp32c3
-@pytest.mark.esp32c2
 @pytest.mark.adc
 @pytest.mark.parametrize('config', [
     'iram_safe',
@@ -19,3 +18,20 @@ def test_adc(dut: Dut) -> None:
     dut.expect_exact('Press ENTER to see the list of tests')
     dut.write('*')
     dut.expect_unity_test_output(timeout=120)
+
+
+# All ESP32C2 ADC runners are 26m xtal
+@pytest.mark.esp32c2
+@pytest.mark.adc
+@pytest.mark.parametrize(
+    'config, baud',
+    [
+        ('esp32c2_xtal26m_iram_safe', '74880'),
+        ('esp32c2_xtal26m_release', '74880'),
+    ],
+    indirect=True,
+)
+def test_adc_esp32c2_xtal_26mhz(dut: Dut) -> None:
+    dut.expect_exact('Press ENTER to see the list of tests')
+    dut.write('*')
+    dut.expect_unity_test_output(timeout=120)

components/esp_adc/test_apps/adc/sdkconfig.ci.esp32c2_xtal26m_iram_safe

@@ -0,0 +1,13 @@
+CONFIG_IDF_TARGET="esp32c2"
+CONFIG_XTAL_FREQ_26=y
+
+CONFIG_COMPILER_DUMP_RTL_FILES=y
+CONFIG_ADC_ONESHOT_CTRL_FUNC_IN_IRAM=y
+CONFIG_GPTIMER_ISR_IRAM_SAFE=y
+CONFIG_GPTIMER_CTRL_FUNC_IN_IRAM=y
+CONFIG_ADC_CONTINUOUS_ISR_IRAM_SAFE=y
+CONFIG_COMPILER_OPTIMIZATION_SIZE=y
+# silent the error check, as the error string are stored in rodata, causing RTL check failure
+CONFIG_COMPILER_OPTIMIZATION_CHECKS_SILENT=y
+CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT=y
+CONFIG_HAL_ASSERTION_SILENT=y

components/esp_adc/test_apps/adc/sdkconfig.ci.esp32c2_xtal26m_release

@@ -0,0 +1,6 @@
+CONFIG_IDF_TARGET="esp32c2"
+CONFIG_XTAL_FREQ_26=y
+
+CONFIG_COMPILER_OPTIMIZATION_SIZE=y
+CONFIG_BOOTLOADER_COMPILER_OPTIMIZATION_SIZE=y
+CONFIG_COMPILER_OPTIMIZATION_ASSERTIONS_SILENT=y