Files
kernel_common_drivers/drivers/host
Liming Xue 4a67e22d9c host: add efuse register for m4/dsp enable check [1/1]
PD#SWPL-187343

Problem:
Some chips have their m4/dsp disabled by efuse, which would cause fail
starting of m4/dsp. In this case, the reserved resources in the dts
should be released.

Solution:
Read the efuse register to confirm whether m4/dsp is disabled or not
and release the reserved space in dts when it is disabled.

Verify:
a1/c2/c1/sc2/tm2/g12a/sm1/t7c/t3/t3x/s6

Change-Id: I6f2fc1ad2ff159af525b2b17855b91ae83e54d3a
Signed-off-by: Liming Xue <liming.xue@amlogic.com>
2024-10-23 01:11:49 -07:00
..