Messages in this thread | | | From | Heiko Stübner <> | Subject | Re: [PATCH v7 5/5] rockchip/soc/drivers: Add DTPM description for rk3399 | Date | Fri, 28 Jan 2022 16:48:27 +0100 |
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Am Dienstag, 25. Januar 2022, 18:18:09 CET schrieb Daniel Lezcano: > The DTPM framework does support now the hierarchy description. > > The platform specific code can call the hierarchy creation function > with an array of struct dtpm_node pointing to their parent. > > This patch provides a description of the big / Little CPUs and the > GPU and tie them together under a virtual 'package' name. Only rk3399 is > described now. > > The description could be extended in the future with the memory > controller with devfreq. > > The description is always a module and it describes the soft > dependencies. The userspace has to load the softdeps module in the > right order. > > Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Reviewed-by; Heiko Stuebner <heiko@sntech.de>
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