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/rk3399_ARM-atf/drivers/marvell/
H A Dtrng.c6d5fad8d9ea4011fa49556592c7a4560e7206940 Wed Apr 23 04:27:55 UTC 2025 Wilson Ding <dingwei@marvell.com> feat(marvell): add trng driver

Armada-7K/8K and CN913x integrated the Rambus EIP-97 IP on CP11x die. It
supports to generate up to 4 32-bit random number in one shot.

This trivial driver provisions a simple API to read the random numbers
from hardware. It allows the bootloader to get one 32-bit or 64-bit
random number via SMC call to support KASLR.

Change-Id: I1707a85512ca163b8c7ab1644ff0f7e2fcf57344
Signed-off-by: Wilson Ding <dingwei@marvell.com>
/rk3399_ARM-atf/include/drivers/marvell/
H A Dtrng.h6d5fad8d9ea4011fa49556592c7a4560e7206940 Wed Apr 23 04:27:55 UTC 2025 Wilson Ding <dingwei@marvell.com> feat(marvell): add trng driver

Armada-7K/8K and CN913x integrated the Rambus EIP-97 IP on CP11x die. It
supports to generate up to 4 32-bit random number in one shot.

This trivial driver provisions a simple API to read the random numbers
from hardware. It allows the bootloader to get one 32-bit or 64-bit
random number via SMC call to support KASLR.

Change-Id: I1707a85512ca163b8c7ab1644ff0f7e2fcf57344
Signed-off-by: Wilson Ding <dingwei@marvell.com>
/rk3399_ARM-atf/plat/marvell/armada/common/
H A Dmrvl_sip_svc.c6d5fad8d9ea4011fa49556592c7a4560e7206940 Wed Apr 23 04:27:55 UTC 2025 Wilson Ding <dingwei@marvell.com> feat(marvell): add trng driver

Armada-7K/8K and CN913x integrated the Rambus EIP-97 IP on CP11x die. It
supports to generate up to 4 32-bit random number in one shot.

This trivial driver provisions a simple API to read the random numbers
from hardware. It allows the bootloader to get one 32-bit or 64-bit
random number via SMC call to support KASLR.

Change-Id: I1707a85512ca163b8c7ab1644ff0f7e2fcf57344
Signed-off-by: Wilson Ding <dingwei@marvell.com>
/rk3399_ARM-atf/plat/marvell/armada/a8k/common/
H A Da8k_common.mk6d5fad8d9ea4011fa49556592c7a4560e7206940 Wed Apr 23 04:27:55 UTC 2025 Wilson Ding <dingwei@marvell.com> feat(marvell): add trng driver

Armada-7K/8K and CN913x integrated the Rambus EIP-97 IP on CP11x die. It
supports to generate up to 4 32-bit random number in one shot.

This trivial driver provisions a simple API to read the random numbers
from hardware. It allows the bootloader to get one 32-bit or 64-bit
random number via SMC call to support KASLR.

Change-Id: I1707a85512ca163b8c7ab1644ff0f7e2fcf57344
Signed-off-by: Wilson Ding <dingwei@marvell.com>