linux_dsm_epyc7002/drivers/firmware/imx
Peng Fan e2314cf5af firmware: imx: scu-pd: ignore power domain not owned
Should not register power domain that not owned by current
partition.

Alought power domains will not be registered when power on failure,
we have to let CPU waste more cycles.

Whether power on or owned check, both need communicate with SCU,
but with owned check, we no need to run more code path to save CPU
cycles.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-09-13 09:45:53 +08:00
..
imx-dsp.c firmware: imx: Remove call to devm_of_platform_populate 2019-10-28 09:57:13 +08:00
imx-scu-irq.c firmware: imx: make sure MU irq can wake up system from suspend mode 2020-06-17 21:46:09 +08:00
imx-scu-soc.c firmware: imx: Move i.MX SCU soc driver into imx firmware folder 2020-07-13 10:02:00 +08:00
imx-scu.c firmware: imx: Move i.MX SCU soc driver into imx firmware folder 2020-07-13 10:02:00 +08:00
Kconfig firmware: imx: fix compile-testing 2020-04-17 09:57:44 +02:00
Makefile firmware: imx: Move i.MX SCU soc driver into imx firmware folder 2020-07-13 10:02:00 +08:00
misc.c firmware: imx: Align imx_sc_msg_req_cpu_start to 4 2020-02-24 15:27:48 +08:00
rm.c firmware: imx: add resource management api 2020-06-23 15:37:56 +08:00
scu-pd.c firmware: imx: scu-pd: ignore power domain not owned 2020-09-13 09:45:53 +08:00