On 08/11/2023 15:57, Conor Dooley wrote: > Yo, > > On Tue, Nov 07, 2023 at 11:55:41AM +0100, Clément Léger wrote: >> + - const: zkr >> + description: >> + The standard Zkr entropy source extension as ratified in version >> + 1.0 of RISC-V Cryptography Extensions Volume I specification. > > So the topic of the seed CSR came up on the U-Boot ML in the last few > days: > https://lore.kernel.org/u-boot/20231107212431.GP6601@bill-the-cat > I think we need to document that having zkr in riscv,isa-extensions > means that the CSR is accessible at the privilege level to which that > devicetree has been provided. Hi Conor, Indeed, seems like a good idea. Thanks, Clément
