test(lp_core): use soc_filtered_targets for all LP core pytest parametrization

Several LP core pytest files were either hardcoded to specific chip lists
or using a less-precise SOC capability filter:

- test_lp_core_multi_device: was locked to ['esp32c6'] pending a workaround
  for LP I2C on esp32p4; all three active LP core chips now have
  SOC_LP_I2C_SUPPORTED=1, so switch to soc_filtered_targets.

- test_lp_uart_wakeup_modes: was using SOC_LP_CORE_SUPPORTED which is
  semantically wrong for a UART test; change to SOC_ULP_LP_UART_SUPPORTED.

- LP core example pytests (build_system, interrupt, gpio_intr_pulse_counter,
  lp_timer_interrupt): replace hardcoded ['esp32c5', 'esp32c6', 'esp32p4']
  with soc_filtered_targets('SOC_LP_CORE_SUPPORTED == 1') so that new
  chips automatically get coverage when their SOC cap is enabled.

Made-with: Cursor

components/ulp/test_apps/lp_core/lp_core_basic_tests/pytest_lp_core_basic.py

@@ -2,7 +2,9 @@
 # SPDX-License-Identifier: CC0-1.0
 import pytest
 from pytest_embedded import Dut
+from pytest_embedded_idf import CaseTester
 from pytest_embedded_idf.utils import idf_parametrize
+from pytest_embedded_idf.utils import soc_filtered_targets
 
 
 @pytest.mark.generic
@@ -44,10 +46,16 @@ def test_lp_vad(dut: Dut) -> None:
     dut.run_all_single_board_cases(group='lp_vad')
 
 
-# TODO: Enable LP I2C test for esp32p4 (IDF-9407)
 @pytest.mark.generic_multi_device
 @pytest.mark.parametrize('count', [2], indirect=True)
-@idf_parametrize('target', ['esp32c6'], indirect=['target'])
+@pytest.mark.parametrize(
+    'config',
+    [
+        'defaults',
+    ],
+    indirect=True,
+)
+@idf_parametrize('target', soc_filtered_targets('SOC_LP_I2C_SUPPORTED == 1'), indirect=['target'])
 def test_lp_core_multi_device(case_tester: CaseTester) -> None:
     # Run only non-UART multi-device cases (e.g. LP I2C); LP UART is covered
     # by test_lp_uart_multi_device which targets all LP_CORE_SUPPORTED chips.
@@ -75,11 +83,7 @@ def test_lp_uart_multi_device(case_tester: CaseTester) -> None:
 @pytest.mark.generic_multi_device
 @pytest.mark.parametrize(
     'target',
-    [
+    soc_filtered_targets('SOC_ULP_LP_UART_SUPPORTED == 1'),
-        'esp32c5',
-        'esp32c6',
-        'esp32p4',
-    ],
     indirect=True,
 )
 @pytest.mark.parametrize(

examples/system/ulp/lp_core/build_system/pytest_lp_core_build_sys.py

@@ -3,9 +3,10 @@
 import pytest
 from pytest_embedded_idf.dut import IdfDut
 from pytest_embedded_idf.utils import idf_parametrize
+from pytest_embedded_idf.utils import soc_filtered_targets
 
 
 @pytest.mark.generic
-@idf_parametrize('target', ['esp32c5', 'esp32c6', 'esp32p4'], indirect=['target'])
+@idf_parametrize('target', soc_filtered_targets('SOC_LP_CORE_SUPPORTED == 1'), indirect=['target'])
 def test_lp_core_build_sys(dut: IdfDut) -> None:
     dut.expect('Sum calculated by ULP using external library func: 11')

examples/system/ulp/lp_core/gpio_intr_pulse_counter/pytest_lp_core_pcnt.py

@@ -5,10 +5,17 @@ import logging
 import pytest
 from pytest_embedded import Dut
 from pytest_embedded_idf.utils import idf_parametrize
+from pytest_embedded_idf.utils import soc_filtered_targets
 
 
 @pytest.mark.generic
-@idf_parametrize('target', ['esp32c6', 'esp32p4'], indirect=['target'])
+@idf_parametrize(
+    'target',
+    soc_filtered_targets(
+        'SOC_LP_CORE_SUPPORTED == 1 and SOC_ULP_LP_UART_SUPPORTED == 1 and SOC_DEEP_SLEEP_SUPPORTED == 1'
+    ),
+    indirect=['target'],
+)
 def test_lp_core_pcnt(dut: Dut) -> None:
     res = dut.expect(r'ULP will wake up processor after every (\d+) pulses')
     wakeup_limit = res.group(1).decode('utf-8')

examples/system/ulp/lp_core/interrupt/pytest_lp_core_intr.py

@@ -3,9 +3,10 @@
 import pytest
 from pytest_embedded import Dut
 from pytest_embedded_idf.utils import idf_parametrize
+from pytest_embedded_idf.utils import soc_filtered_targets
 
 
 @pytest.mark.generic
-@idf_parametrize('target', ['esp32c5', 'esp32c6', 'esp32p4'], indirect=['target'])
+@idf_parametrize('target', soc_filtered_targets('SOC_LP_CORE_SUPPORTED == 1'), indirect=['target'])
 def test_lp_core_intr(dut: Dut) -> None:
     dut.expect('Triggered 10 interrupts on the LP-Core, LP-Core received 10 interrupts')