This series does few improvements to SBI HSM documentation and adds
SBI HSM suspend call.

Changes since v1:
- Split the original patch into two patches
- Addressed nit comments from Atish

Anup Patel (2):
Improve HSM documentation for addition of HSM suspend function
Add HSM hart suspend function

riscv-sbi-hsm.ditaa | 40 +++++---
riscv-sbi-hsm.png | Bin 16836 -> 31264 bytes
riscv-sbi-theme.yml | 3 +
riscv-sbi.adoc | 234 +++++++++++++++++++++++++++++++++-----------
4 files changed, 206 insertions(+), 71 deletions(-)

--
2.25.1