Hi Alex, On Thu, 2021-05-27 at 17:44 +0200, Alex Bee wrote: > RK3066's VPU IP block is the predecessor from what RK3288 has. > The hardware differences are: > - supports decoding frame sizes up to 1920x1088 only > - doesn't have the 'G1_REG_SOFT_RESET' register > (requires another .reset callback for hantro_codec_ops, > since writing this register will result in non-working > IP block) > - has one ACLK/HCLK per vdpu/vepu > - ACLKs can be clocked up to 300 MHz only Have you tested trying 400 MHz (or more) ? > - no MMU > (no changes required: CMA will be transparently used) > > Add a new RK3066 variant which reflect this differences. This variant > can be used for RK3188 as well. > Reviewed-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx> Thanks! Ezequiel
