| commit | b99f9224edec2339ebc9eaf320a80a6885ae0f3e | [log] [tgz] |
|---|---|---|
| author | Remi Pommarel <repk@triplefau.lt> | Thu Mar 28 23:34:18 2019 +0100 |
| committer | Remi Pommarel <repk@triplefau.lt> | Tue Apr 02 16:33:59 2019 +0200 |
| tree | 783551db4cee7cfd4a39ebec07ce84352ecdae89 | |
| parent | 95d0d13ce2095d821662a624faf1ac4e5a13f928 [diff] |
meson/gxl: Add support for SHA256 DMA engine In order to configure and boot SCP, BL31 has to compute and send the SHA-256 of the firmware data via scpi. Luckily Amlogic GXL SOC has a DMA facility that could be used to offload SHA-256 computations. This adds basic support of this hardware SHA-256 engine. Signed-off-by: Remi Pommarel <repk@triplefau.lt>