riscv: telink: adjust analog register and deferred storage for tl3218

.github/workflows/chef.yaml

@@ -111,7 +111,7 @@ jobs:
                 platform: telink
             - name: Update Zephyr to specific revision (for developers purpose)
               shell: bash
-              run: scripts/run_in_build_env.sh "python3 scripts/tools/telink/update_zephyr.py ab14605bc9bd8bfeee1e914f679478417b24de12"
+              run: scripts/run_in_build_env.sh "python3 scripts/tools/telink/update_zephyr.py 16b157bc4caf9a268caf11481624885f5046263f"
             - name: CI Examples Telink
               shell: bash
               run: |

.github/workflows/examples-telink.yaml

@@ -58,7 +58,7 @@ jobs:
                 gh-context: ${{ toJson(github) }}
 
             - name: Update Zephyr to specific revision (for developers purpose)
-              run: scripts/run_in_build_env.sh "python3 scripts/tools/telink/update_zephyr.py ab14605bc9bd8bfeee1e914f679478417b24de12"
+              run: scripts/run_in_build_env.sh "python3 scripts/tools/telink/update_zephyr.py 16b157bc4caf9a268caf11481624885f5046263f"
 
             - name: Build tools required for Factory Data
               # Run test for master and all PRs

config/telink/chip-module/Kconfig.defaults

@@ -312,6 +312,10 @@ config EXPOSE_CHIPID_VIA_BLE
     bool "Get CHIP ID via ble"
     default n
 
+config DEFERRED_ATTR_STORAGE
+    bool "Defer the storage time of attributes"
+    default n
+
 # Set multiplicator of Name Value Storage (NVS) as 1 to reach NVS sector size 4KB
 # nvs_sector_size = flash_page_size * mult = 4KB * 1 = 4KB
 config SETTINGS_NVS_SECTOR_SIZE_MULT

examples/lighting-app/telink/CMakeLists.txt

@@ -38,6 +38,7 @@ target_include_directories(app PRIVATE
 target_sources(app PRIVATE
                src/AppTask.cpp
                src/ZclCallbacks.cpp
+               ${CHIP_ROOT}/src/app/util/persistence/DeferredAttributePersistenceProvider.cpp
                ${TELINK_COMMON}/common/src/mainCommon.cpp
                ${TELINK_COMMON}/common/src/AppTaskCommon.cpp
                ${TELINK_COMMON}/util/src/LEDManager.cpp

examples/lighting-app/telink/src/AppTask.cpp

@@ -29,6 +29,7 @@
 #include <zephyr/kernel.h>
 
 #include <app-common/zap-generated/attributes/Accessors.h>
+#include <app/util/persistence/DeferredAttributePersistenceProvider.h>
 
 LOG_MODULE_DECLARE(app, CONFIG_CHIP_APP_LOG_LEVEL);
 
@@ -44,6 +45,35 @@ RgbColor_t sLedRgb;
 
 AppTask AppTask::sAppTask;
 
+/**
+ * @brief Set deferred attributes storage
+ *
+ * @see Define a custom attribute persister which makes actual write of the CurrentHue, CurrentSaturation, CurrentLevel attributes
+ * value to the non-volatile storage only when it has remained constant for 5 seconds. This is to reduce the flash wearout when the
+ * attribute changes frequently as a result of MoveToLevel command. DeferredAttribute object describes a deferred attribute, but
+ * also holds a buffer with a value to be written, so it must live so long as the DeferredAttributePersistenceProvider object.
+ *
+ * @param ATTRIBUTES_ARRAY_SIZE The lenght of the DeferredAttribute array
+ * @param DEFERRED_STORAGE_TIME The deferred time(ms) to store attributes
+ */
+#define ATTRIBUTES_ARRAY_SIZE (3U)
+#define DEFERRED_STORAGE_TIME (5000U)
+
+DeferredAttribute gPersisters[] = {
+#if CONFIG_DEFERRED_ATTR_STORAGE
+    DeferredAttribute(
+        ConcreteAttributePath(kExampleEndpointId, Clusters::ColorControl::Id, Clusters::ColorControl::Attributes::CurrentHue::Id)),
+    DeferredAttribute(ConcreteAttributePath(kExampleEndpointId, Clusters::ColorControl::Id,
+                                            Clusters::ColorControl::Attributes::CurrentSaturation::Id)),
+    DeferredAttribute(
+        ConcreteAttributePath(kExampleEndpointId, Clusters::LevelControl::Id, Clusters::LevelControl::Attributes::CurrentLevel::Id))
+#endif // CONFIG_DEFERRED_ATTR_STORAGE
+};
+
+DeferredAttributePersistenceProvider gDeferredAttributePersister(Server::GetInstance().GetDefaultAttributePersister(),
+                                                                 Span<DeferredAttribute>(gPersisters, ATTRIBUTES_ARRAY_SIZE),
+                                                                 System::Clock::Milliseconds32(DEFERRED_STORAGE_TIME));
+
 bool AppTask::IsTurnedOn() const
 {
     return sfixture_on;
@@ -267,6 +297,9 @@ CHIP_ERROR AppTask::Init(void)
     SetExampleButtonCallbacks(LightingActionEventHandler);
     InitCommonParts();
 
+    /* add deferred storage attribute for provider */
+    app::SetAttributePersistenceProvider(&gDeferredAttributePersister);
+
 #if CONFIG_CUSTOMER_MODE
     if (user_para.val == USER_ZB_SW_VAL)
     {

examples/platform/telink/common/src/AppTaskCommon.cpp

@@ -18,7 +18,9 @@
 
 #include "AppTaskCommon.h"
 #include "AppTask.h"
-#include <analog.h>
+#if CONFIG_SOC_RISCV_TELINK_B92 || CONFIG_SOC_RISCV_TELINK_TL321X
+#include <analog_user.h>
+#endif
 
 #include "BLEManagerImpl.h"
 #include "ButtonManager.h"
@@ -482,15 +484,26 @@ void AppTaskCommon::PrintFirmwareInfo(void)
  *
  * @see There are many OTA callback events in
  * AppTaskCommon::OtaEventsHandler, please embed it as needed.
+ * The available analog registers address are as follows:
+ *  TLSR9528 - 0x3b
+ *  TL3218X  - 0x3b
  */
 #if CONFIG_STORAGE_OTA_STATUS
-#if CONFIG_SOC_RISCV_TELINK_B92
-#define ANALOG_REG_ADR 0x3b
-#define ANALOG_OTA_FLAG_VAL 0x55
+#define ANALOG_REG_ADR (0x3b)
+#define ANALOG_OTA_FLAG_VAL (0x55)
 
 void OtaSetAnaFlag(void)
 {
-    analog_write(ANALOG_REG_ADR, ANALOG_OTA_FLAG_VAL);
+    int err = analog_write(ANALOG_REG_ADR, ANALOG_OTA_FLAG_VAL);
+
+    if (!err)
+    {
+        printk("Write successful\n");
+    }
+    else
+    {
+        printk("The address:0x%x written is incorrect\n", ANALOG_REG_ADR);
+    }
 }
 
 bool OtaGetAnaFlag(void)
@@ -504,7 +517,6 @@ bool OtaGetAnaFlag(void)
         return false;
     }
 }
-#endif // CONFIG_SOC_RISCV_TELINK_B92
 #endif // CONFIG_STORAGE_OTA_STATUS
 
 /**