AM6442: How to use S28HL01GT in AM6442 custom board

Hello TI experts,

I wanna use S28HL01GT  in my custom board.

But In the linux SDK (uboot and kernel) the S28HL01GT  is not included, i only see S28HS512T .

So I modified some codes for S28HL01GT (based on code for S28HS512T ) as below:

• Add Infos for S28HS01GT in spi-nor-ids.c
• 
• Define spi_nor_cypress_octal_dtr_enable(struct spi_nor *nor) in spi-nor-core.c
• 
• Add S28HS01GT apis in spi-nor-core.c by doubling the apis for S28HS512T the changing their names
• 
• Add S28HS01GT code in spi-nor-core.c
• 
• Define S28HS01GT in defconfig file
• 
• Add S28HS01GT config in Kconfig files
• 

In kernel I also add similar information in spansion.c file

I did not change anything in ospi config.

It does not work.

Can you give me the guide, drivers and ospi configuration(if needed)to use S28HS01GT in my custom board.

I am looking forward hearing from you as soon as possible.

Thank you very much!