Re: [PATCH 1/2] clk: qocm: add qcom_cc_map_norequest

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Quoting Dmitry Baryshkov (2024-06-27 22:20:22)
> The GPU clock controllers use memory region that is a part of the GMU's
> memory region. Add qcom_cc_map_norequest() to be used by GPUCC, so that
> GPU driver can use devm_ioremap_resource for GMU resources.

Why does GMU map the gpu clk controller? Does it use those registers? We
don't want to allow two different drivers to map the same region because
then they don't coordinate and write over things.





[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [Linux for Sparc]     [IETF Annouce]     [Security]     [Bugtraq]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]

  Powered by Linux