AM2611: Example support and migration error for ENET CPSW Project

Mallikarjuanreddy Gadagi

Prodigy 220 points

Part Number: AM2611
Other Parts Discussed in Thread: SYSCONFIG

Hi Team,

I have imported the enet_cpsw_tcpserver_am261x-lp_r5fss0-0_freertos_ti-arm-clang from the example path.

Now my controller selection is changed to XAM2612AOFFHIZEJ from default ZFG package.

When switch the option from the sysconfig file showing the following error

Generating Code (example.syscfg)...
TypeError: Cannot read properties of undefined (reading 'clockIds')
at Object.getClockEnableIds (C:\ti\mcu_plus_sdk_am261x_11_01_00_19\source\networking\enet\core\sysconfig\networking\.meta\enet_cpsw\am261x\enet_cpsw_am261x.syscfg.js:225:23)
at subTemplateFunction (C:\ti\mcu_plus_sdk_am261x_11_01_00_19\source\sysconfig\drivers\.meta\system\power_clock_module_enable.c.xdt:12:25)
at C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\src\pinmux\services\metaEnvironment\runtimeContext.ts:1178:11
at templateFunc (C:\ti\mcu_plus_sdk_am261x_11_01_00_19\source\sysconfig\drivers\.meta\system\power_clock_config.c.xdt:21:49)
at func (C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\src\pinmux\services\codeGeneration\templateRunner.ts:29:39)
at allowPathVisibility (C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\src\pinmux\services\pathsVisibility.ts:11:10)
at runTemplate (C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\src\pinmux\services\codeGeneration\templateRunner.ts:29:13)
at t.CodeGenerator.generate (C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\src\pinmux\services\codeGeneration\codeGenerator.ts:142:10)
at iteratee (C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\src\pinmux\services\codeGeneration\codeGenerator.ts:147:26)
at Nt (C:\ti\sysconfig_1.26.0\dist\webpack:\sysconfig\node_modules\lodash\lodash.js:653:23)
[1]gmake: Target 'all' not remade because of errors.

16 days ago

0 Shaunak Deshpande 16 days ago

TI__Mastermind 22042 points

Hi,

Let me check and get back.

Regards,
Shaunak

0 Shaunak Deshpande 16 days ago

TI__Mastermind 22042 points

HI,

The pinmux data for this ZEJ package is not yet added to the SDK. Let me confirm and check how to enable this support.

Regards,
Shaunak

0 Mallikarjuanreddy Gadagi 14 days ago in reply to Shaunak Deshpande

Prodigy 220 points

Hi Shaunak,

Can i get the update on this topics.

0 Shaunak Deshpande 14 days ago in reply to Mallikarjuanreddy Gadagi

TI__Mastermind 22042 points

Hi,

Please use the below patches to resolve the build issues:

Patch-1: Apply in mcu_plus_sdk folder

Fullscreen mcu_sdk_ZEJ.diff Download

diff --git a/.project/device/project_am261x.js b/.project/device/project_am261x.js
index 2e316afa882..ed1e0724a11 100644
--- a/.project/device/project_am261x.js
+++ b/.project/device/project_am261x.js
@@ -505,11 +505,11 @@ function getExampleList() {
 function getSysCfgDevice(board) {
     switch (board) {
         case "am261x-lp":
-            return "AM261x_ZFG";
+            return "AM261x_ZEJ";
         case "am261x-lp-dp83tg720/am261x-lp":
-            return "AM261x_ZFG";
+            return "AM261x_ZEJ";
         case "am261x-lp-dp83826/am261x-lp":
-            return "AM261x_ZFG";
+            return "AM261x_ZEJ";
         case "am261x-som":
             return "AM261x_ZCZ";
         case "am261x-som-dp83869/am261x-som":
@@ -546,11 +546,11 @@ function getSysCfgPkg(board) {
 
     switch (board) {
         case "am261x-lp":
-            return "ZFG";
+            return "ZEJ";
         case "am261x-lp-dp83tg720/am261x-lp":
-            return "ZFG";
+            return "ZEJ";
         case "am261x-lp-dp83826/am261x-lp":
-            return "ZFG";
+            return "ZEJ";
         case "am261x-som":
             return "ZCZ";
         case "am261x-som-dp83869/am261x-som":

Patch-2: Apply in mcu_plus_sdk/source/syscfg folder

Fullscreen patch_ZEJ_pkg.diff Download

diff --git a/.meta/common.syscfg.js b/.meta/common.syscfg.js
index bbe77200..401fd8ab 100755
--- a/.meta/common.syscfg.js
+++ b/.meta/common.syscfg.js
@@ -59,7 +59,7 @@ function getDefaultR5Freq()
 {
     let defaultVal = "400MHz";
     if(getSocName() == "am261x" && getSocPackage() == "ZFG")
-    {   
+    {
         defaultVal = "500MHz";
     }
     return defaultVal;
@@ -74,7 +74,7 @@ function getR5Freq()
     {
         let instance = module.$static;
         let config = module.getInstanceConfig(instance);
-        
+
         r5Freq = config.r5ClockFreq;
     }
 
@@ -119,6 +119,8 @@ function getDeviceName() {
         return "am263px-cc";
     if(system.deviceData.device == "AM261x_ZCZ")
         return "am261x-som";
+    if(system.deviceData.device == "AM261x_ZEJ")
+        return "am261x-lp";
     if(system.deviceData.device == "AM261x_ZFG")
         return "am261x-lp";
     if(system.deviceData.device == "AM261x_ZFG_400")
@@ -150,6 +152,8 @@ function getBoardName() {
     }
     if(system.deviceData.device == "AM261x_ZCZ")
         return "am261x-som";
+    if(system.deviceData.device == "AM261x_ZEJ")
+        return "am261x-lp";
     if(system.deviceData.device == "AM261x_ZFG")
         return "am261x-lp";
     if(system.deviceData.device == "AM261x_ZFG_400")

Ignore any errors/warnings.

Post-this, re-open the application's sysconfg, migrate the package to ZEJ, supress the pinmux errors and build the binary. I was able to follow the above and generate a binary (Attaching that too for reference)

https://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/908/enet_5F00_cpsw_5F00_tcpserver.release.outhttps://e2e.ti.com/cfs-file/__key/communityserver-discussions-components-files/908/enet_5F00_cpsw_5F00_tcpserver.release.mcelf

Regards,
Shaunak

0 Shaunak Deshpande 14 days ago in reply to Shaunak Deshpande

TI__Mastermind 22042 points

Also, for package migration for other modules, i recommend following the documentation here: https://software-dl.ti.com/mcu-plus-sdk/esd/AM261X/latest/exports/docs/api_guide_am261x/SOC_MIGRATION.html

0 Mallikarjuanreddy Gadagi 13 days ago in reply to Shaunak Deshpande

Prodigy 220 points

Hi,

Thanks for the updates.

For Patch 1 i was not able to see the path , please suggest the path.

For Patch 2 able apply the patch.

0 Shaunak Deshpande 13 days ago in reply to Mallikarjuanreddy Gadagi

TI__Mastermind 22042 points

Hi,

Patch-1 can be directly applied in the mcu_plus_sdk_am261x folder. Since some build config files are not exposed in public SDK, you might see a warning/error for path not found, which can be ignored.

0 Mallikarjuanreddy Gadagi 12 days ago in reply to Shaunak Deshpande

Prodigy 220 points

Hi Shaunak,

Please guide me how to do this. Sorry i was not able follow what you are explaining here

0 Mallikarjuanreddy Gadagi 11 days ago in reply to Mallikarjuanreddy Gadagi

Prodigy 220 points

With Patch 2 update able to compile the CPSW example

While in debug mode it stops at clock init and console ouput is as follows

soc/am261x/soc_rcm.c:SOC_rcmGetModuleClkDivVal:1650: actOutFreq == outFreq failed !!!

And Clock ID is directing to CPTS

Please do advise.

0 Mallikarjuanreddy Gadagi 9 days ago in reply to Mallikarjuanreddy Gadagi

Prodigy 220 points

Hi Shaunak,

To give more details our end PHY device used is DP83826 and RMII mode is enabled.

Also, i was not able to comment the IO Expander functions which is not required for our custom board.

0 Mallikarjuanreddy Gadagi 8 days ago in reply to Mallikarjuanreddy Gadagi

Prodigy 220 points

Hi Shaunak,

i hope this following will help

Few more updates, I have overwritten the Clock configuration to match the 50 Mhz for PHY (RMII Follower)

Also commented the IO Exander configuration.

After these changes.

Both PHY is Alive

But PING is not happening

Logs :

Cortex_R5_0: ==========================

Cortex_R5_0: CPSW LWIP TCP ECHO SERVER

Cortex_R5_0: ==========================

Cortex_R5_0: EnetAppUtils_reduceCoreMacAllocation: Reduced Mac Address Allocation for CoreId:0 From 4 To 2

Cortex_R5_0: Link Status Changed. PHY: 0x1, state: up

Cortex_R5_0: Open MAC port 1

Cortex_R5_0: EnetPhy_bindDriver:1942

Cortex_R5_0: Open MAC port 2

Cortex_R5_0: EnetPhy_bindDriver:1942

Cortex_R5_0: PHY 1 is alive

Cortex_R5_0: PHY 4 is alive

Cortex_R5_0: Starting lwIP, local interface IP is dhcp-enabled

Cortex_R5_0: [LWIPIF_LWIP] NETIF INIT SUCCESS

Cortex_R5_0: Host MAC address-0 : 70:ff:76:1d:ec:f2

Cortex_R5_0: [0]Enet IF UP Event. Local interface IP:0.0.0.0

Cortex_R5_0: [LWIPIF_LWIP] Enet has been started successfully

Cortex_R5_0: [0]Enet IF UP Event. Local interface IP:192.168.1.200

Cortex_R5_0: [0]Waiting for network UP ...

Cortex_R5_0: Cpsw_handleLinkUp:1586

Cortex_R5_0: Cpsw_periodicTick:707

Cortex_R5_0: Cpsw_handleLinkUp:1586

Cortex_R5_0: Cpsw_periodicTick:707

Cortex_R5_0: [0]Waiting for network UP ...

Cortex_R5_0: Cpsw_handleLinkDown:1642

Cortex_R5_0: MAC Port 1: link down

Cortex_R5_0: [0]Waiting for network UP ...

0 Surbhi Kapoor 8 days ago in reply to Mallikarjuanreddy Gadagi

TI__Prodigy 250 points

Hi Mallikaarjun,

Can you tell me what clock configuration did you override? Is your R5F running at the 500MHz?

Can you check if the packets are going out?

Regards,
Surbhi

0 Surbhi Kapoor 7 days ago in reply to Surbhi Kapoor

TI__Prodigy 250 points

Please update this patch for the example that you are using. It is to migrate the R5F clock source from 400MHz to 500MHz. Please do not skip CPPI clock settings. You can skip CPTS clock source if you are not using in your example AM261_ZEJ_Package_example.diff

0 Mallikarjuanreddy Gadagi 7 days ago in reply to Surbhi Kapoor

Prodigy 220 points

Hi Surbhi,

Clock override is done here 200000000 instead 250000000

SOC_ModuleClockFrequency gSocModulesClockFrequency[] = {

{ SOC_RcmPeripheralId_I2C, SOC_RcmPeripheralClockSource_DPLL_PER_HSDIV0_CLKOUT0, 48000000},

{ SOC_RcmPeripheralId_CPTS, SOC_RcmPeripheralClockSource_SYS_CLK, 200000000},

{ SOC_RcmPeripheralId_CPSW_5_50_250, SOC_RcmPeripheralClockSource_DPLL_CORE_HSDIV0_CLKOUT1, 500000000},

{ SOC_RcmPeripheralId_LIN0_UART0, SOC_RcmPeripheralClockSource_DPLL_PER_HSDIV0_CLKOUT0, 192000000},

{ SOC_MODULES_END, SOC_MODULES_END, SOC_MODULES_END },

};

This ZEJ package is R5 running at 400Mhz.

Can you check if the packets are going out?

Reply: Where to check

0 Mallikarjuanreddy Gadagi 7 days ago in reply to Surbhi Kapoor

Prodigy 220 points

Hi Surbhi,

Thanks, I will check and update

0 Mallikarjuanreddy Gadagi 6 days ago in reply to Surbhi Kapoor

Prodigy 220 points

HI Surbhi,

I have updated the in the example syscfg file, as we are using the am261x_lp

Still showing same clock issue

.soc/am261x/soc_rcm.c:SOC_rcmGetModuleClkDivVal:1650: actOutFreq == outFreq failed !!!

0 Surbhi Kapoor 6 days ago in reply to Mallikarjuanreddy Gadagi

TI__Prodigy 250 points

Hi,

The team is working to get the 500MHz clock up. Meanwhile, Can you remove the CPTS clock from the config, if you are not using. For checking if the packets are coming out, you can either use wireshark or you can use stats by using gel files.

Use debug mode and disable one of the macport from syscfg.