Missing pins and wrong signal definition on STM32C0 family MCU xml files

[djiatsaf-st]

Hello,
I am working on generating pincrtl.dtsi files for each STM32 family, for HAL/LL integration into the Zephyr OS ecosystem

I realized that several files of the C0 family have some issues.

There is a missing of definitions of some pins (PA9 and PA10) and also on the PA10 [PA12] remapping pin, the "RCC_MCO2" signal (if it exists) must be renamed to "RCC_MCO_2"

Expected changes :

1. Add missing pins PA9 & PA10 and rename the RCC_MCO2 signal in the file STM32C031G(4-6)Ux.xml

   • Definition of pins PA9 and PA10 with their remapping pin like this for example: ,

   • If the signal "RCC_MCO2" is present on the pin "PA10 [PA12]", rename it to "RCC_MCO_2"

2. Add remapping pin when defining PA9 and PA10 pins in these files:

   • STM32C031C(4-6)Tx.xml : lines 236 & 252
   • STM32C031C(4-6)Ux.xml : lines 237 & 253
   • STM32C031K(4-6)Tx.xml : lines 199 & 211
   • STM32C031K(4-6)Ux.xml : lines 198 & 210

   We should therefore have this modification:

   "PA9" -> "PA9 [PA11]"

   "PA10" -> "PA10 [PA12]"

3. Rename "RCC_MCO2" signal to "RCC_MCO_2" on pin "PA10 [PA12]" of the following STM32C071XX mcu xml files :

   • STM32C071C8Tx.xml : line 298
   • STM32C071C8TxN.xml : line 290
   • STM32C071C8Ux.xml : line 298
   • STM32C071C8UxN.xml : line 290
   • STM32C071CBTx.xml : line 298
   • STM32C071CBTxN.xml : line 290
   • STM32C071CBUx.xml : line 298
   • STM32C071CBUxN.xml : line 290
   • STM32C071K8Tx.xml : line 242
   • STM32C071K8TxN.xml : line 238
   • STM32C071K8Ux.xml : line 242
   • STM32C071K8UxN.xml : line 238
   • STM32C071KBTx.xml : line 242
   • STM32C071KBTxN.xml : line 238
   • STM32C071KBUx.xml : line 242
   • STM32C071KBUxN.xml : line 238
   • STM32C071R8Tx.xml : line 346
   • STM32C071R8TxN.xml : line 337
   • STM32C071RBIxN.xml : line 294
   • STM32C071RBTx.xml : line 346
   • STM32C071RBTxN.xml : line 337

4. Add missing pins PA9 & PA10, and rename the RCC_MCO2 signal in the following files of the STM32C071XX serie:

   • STM32C071F8Px.xml

   • STM32C071F8PxN.xml

   • STM32C071FBPx.xml

   • STM32C071FBPxN.xml

   • STM32C071FBYx.xml

   • STM32C071G8Ux.xml

   • STM32C071G8UxN.xml

   • STM32C071GBUx.xml

   • STM32C071GBUxN.xml

     • Definition of pins PA9 and PA10 with their remapping pin like this for example :
       ,
     • If the signal "RCC_MCO2" is present on the pin "PA10 [PA12]", rename it to "RCC_MCO_2"