fix(spi_flash): Fix suspend issue on esp32s31, and add trs timing on other target

components/spi_flash/test_apps/flash_suspend/main/test_flash_suspend.c

@@ -213,7 +213,7 @@ TEST_CASE("flash suspend test", "[spi_flash][suspend]")
     // 15 stands for threshold. We allow the interval time minus duration time is little bit larger than TSUS value
 #if CONFIG_SPI_FLASH_PLACE_FUNCTIONS_IN_IRAM
     // Don't check the performance because it should be slow.
-    TEST_ASSERT_LESS_THAN(CONFIG_SPI_FLASH_SUSPEND_TSUS_VAL_US + 15, isr_interval_time - isr_duration_time);
+    TEST_ASSERT_LESS_THAN(CONFIG_SPI_FLASH_SUSPEND_TSUS_VAL_US + 35, isr_interval_time - isr_duration_time);
 #endif
     ESP_LOGI(TAG, "Reasonable value!");
 

components/spi_flash/test_apps/flash_suspend/pytest_flash_auto_suspend.py

@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
+# SPDX-FileCopyrightText: 2023-2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
 import pytest
 from pytest_embedded import Dut
@@ -17,3 +17,18 @@ from pytest_embedded_idf.utils import idf_parametrize
 @idf_parametrize('target', ['esp32c3'], indirect=['target'])
 def test_flash_auto_suspend(dut: Dut) -> None:
     dut.run_all_single_board_cases(timeout=30)
+
+
+# Generic test for all targets that support flash auto suspend
+@pytest.mark.generic
+@pytest.mark.parametrize(
+    'config',
+    [
+        'release',
+        'text_in_flash_when_suspend',
+    ],
+    indirect=True,
+)
+@idf_parametrize('target', ['esp32c5', 'esp32c61', 'esp32s31'], indirect=['target'])
+def test_flash_auto_suspend_generic(dut: Dut) -> None:
+    dut.run_all_single_board_cases(timeout=30)