Commit 9f4d61d5 authored Jul 24, 2018 by Sven Schmitt Committed by Shawn Guo Sep 03, 2018

soc: imx: gpc: fix PDN delay



imx6_pm_domain_power_off() reads iso and iso2sw from GPC_PGC_PUPSCR_OFFS
which stores the power up delays.
So use GPC_PGC_PDNSCR_OFFS for the correct delays.

Signed-off-by: Sven Schmitt <sven.schmitt@mixed-mode.de>
Reviewed-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent 57361846

drivers/soc/imx/gpc.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -69,7 +69,7 @@ static int imx6_pm_domain_power_off(struct generic_pm_domain *genpd)
		u32 val;

		/* Read ISO and ISO2SW power down delays */
		regmap_read(pd->regmap, pd->reg_offs + GPC_PGC_PUPSCR_OFFS, &val);
		regmap_read(pd->regmap, pd->reg_offs + GPC_PGC_PDNSCR_OFFS, &val);
		iso = val & 0x3f;
		iso2sw = (val >> 8) & 0x3f;

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