[PATCH v9 5/8] cpuidle: Factor-out power domain related code from PSCI domain driver

Heiko Stübner heiko at sntech.de
Tue Oct 12 03:53:45 PDT 2021


Am Dienstag, 12. Oktober 2021, 12:50:54 CEST schrieb Heiko Stübner:
> Hi Anup,
> 
> Am Dienstag, 12. Oktober 2021, 11:58:54 CEST schrieb Anup Patel:
> > The generic power domain related code in PSCI domain driver is largely
> > independent of PSCI and can be shared with RISC-V SBI domain driver
> > hence we factor-out this code into dt_idle_genpd.c and dt_idle_genpd.h.
> > 
> > Signed-off-by: Anup Patel <anup.patel at wdc.com>
> > Reviewed-by: Ulf Hansson <ulf.hansson at linaro.org>
> 
> 
> On a Rockchip rk3399 with "psci_idle" cpuidle driver and states
> "WFI", "cpu-sleep" and "cluster-sleep" I checked that all states
> are entered sucessfully both before and after applying this patch, so
> 
> ARM64-side:
> Tested-by: Heiko Stuebner <heiko at sntech.de>

sorry about the noise, but scrap that.

There is a difference between psci-idle and psci I only noticed too late.

Heiko





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