Commit graph

4 commits

Author SHA1 Message Date
Peng Fan
3e23794181 imx8ulp: add upower api support
Add upower api support, this is modified from upower firmware exported
package.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-08-09 14:46:51 +02:00
Peng Fan
367ff4bc84 arm: imx8ulp: add rdc support
There is xrdc inside i.MX8ULP, we need to configure permission to make
sure AP non-secure world could access the resources.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-08-09 14:46:51 +02:00
Peng Fan
a84dab4f70 arm: imx8ulp: add clock support
Add i.MX8ULP clock support

Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-08-09 14:46:51 +02:00
Peng Fan
9ef89ea9b0 arm: imx: basic i.MX8ULP support
Add basic i.MX8ULP support

For the MMU part, Using a simple way the calculate the MMU size to avoid
default heavy calcaulation. And align address and size in the table
settings to 2MB or 4GB as much as possible. So we can reduce the 4K page
allocations in MMU table which will spends much time in create the
page table

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2021-08-09 14:46:50 +02:00