| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
This adds the DDR driver for the i.MX8MQ/i.MX8MM. It's taken from
U-Boot v2020.04-rc1 with slight modifications for barebox
The i.MX8MQ boards in the tree currently use the output of an earlier
version of the NXP i.MX8M DDR Tool which doesn't use a controller driver
but instead does most stuff in board code. It seems this can coexist
with the new driver, only a few helper functions that previously lived
in arch/arm/mach-imx/imx8-ddrc.c are now provided by the new driver.
Tested on an i.MX8MM EVK
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
|
