Commit c98c99d5 authored by Jon Hunter's avatar Jon Hunter Committed by Ulf Hansson
Browse files

pmdomain: tegra: Add GENPD_FLAG_NO_STAY_ON flag 



Commit 13a4b7fb ("pmdomain: core: Leave powered-on genpds on until
late_initcall_sync") kept power-domains on longer during boot which is
causing some GPU related tests to fail on Tegra234. While this is being
investigated, add the flag GENPD_FLAG_NO_STAY_ON for Tegra devices to
restore the previous behaviour to fix this.

Fixes: 13a4b7fb ("pmdomain: core: Leave powered-on genpds on until late_initcall_sync")
Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent c1bac49f

drivers/pmdomain/tegra/powergate-bpmp.c

+1 −0
Original line number Diff line number Diff line
@@ -184,6 +184,7 @@ tegra_powergate_add(struct tegra_bpmp *bpmp, 
	powergate->genpd.name = kstrdup(info->name, GFP_KERNEL);

	powergate->genpd.power_on = tegra_powergate_power_on;

	powergate->genpd.power_off = tegra_powergate_power_off;

	powergate->genpd.flags = GENPD_FLAG_NO_STAY_ON;



	err = pm_genpd_init(&powergate->genpd, NULL, off);

	if (err < 0) {