arm-trusted-firmware/plat/imx
Jacky Bai caee2733ba feat(imx8ulp): enable the DDR frequency scaling support
Enable the DDR frequency scaling support on i.MX8ULP.
Normally, the freq_index define is as below:

 0: boot frequency;
 1: low frequency(PLL bypassed);
 2. high frequency(PLL ON).

Currently, DDR DFS only do frequency switching between
Low freq and high freq.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Reviewed-by: Ye Li <ye.li@nxp.com>
Change-Id: I3acd8bdf75e2dd6dff645b9f597dcfc0a756c428
2024-02-27 14:29:54 +08:00
..
common feat(imx8ulp): enable the DDR frequency scaling support 2024-02-27 14:29:54 +08:00
imx7 chore: remove MULTI_CONSOLE_API references 2023-09-12 15:28:36 +02:00
imx8m fix(imx8mp): uncondtionally enable only the USB power domain 2024-01-23 17:25:08 +01:00
imx8qm fix: remove old-style declarations 2022-12-01 16:17:34 +00:00
imx8qx feat(imx8): add support for debug uart on lpuart1 2023-04-17 14:43:27 +02:00
imx8ulp feat(imx8ulp): enable the DDR frequency scaling support 2024-02-27 14:29:54 +08:00
imx93 feat(imx93): add OPTEE support 2023-06-30 10:24:05 +08:00