you can download SDK from the link as below:
Thanks joanxie ! I checked the links provided but unfortunately i cannot find what i am looking for. For now, i am adding support of SDMA in SAI driver and i need its reference implementation since the SDMA transfers for SAI are not initiating. I see that NXP has a reference implementation discussed here: MCUXpresso SDK API Reference Manual: SAI SDMA Driver . Can you please point me towards the source code which the documentation is referring to? Thanks!
Okay, i found the reference implementation for SDMA support in SAI driver in the following SDK for iMX6UL: https://www.nxp.com/webapp/Download?colCode=SDK2.2_iMX6UL_WIN&appType=license . Is this the correct one?
joanxie the problem with iMX6 SoloX SDK is that it doesn't contain reference implementation of SAI and SDMA driver. I was hoping that these drivers were implemented in the SDK but they are not.
I only found the SAI and SDMA drivers for iMX6 family in iMX6UL SDK. If these drivers are present in any iMX6 SoloX SDK, can you please point me to that? I did check the FreeRTOS IMX6SX BSP you provided above and it doesn't have these drivers either.
Okay so SDMA and SAI drivers from IMX6SUL SDK did help me achieve my goal. But since i asked for SDK for IMX6SX in my question, i am marking the answer with the IMX6SX SDK link as correct one.