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authorSven Schmitt <Sven.Schmitt@mixed-mode.de>2018-07-24 09:46:03 +0000
committerShawn Guo <shawnguo@kernel.org>2018-09-03 12:25:06 +0800
commit9f4d61d531e0efc9c3283963ae5ef7e314579191 (patch)
tree24e34500e79f4d1868dd133b6440a5d17a7b2cf2 /drivers/soc/imx
parent57361846b52bc686112da6ca5368d11210796804 (diff)
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>
Diffstat (limited to 'drivers/soc/imx')
-rw-r--r--drivers/soc/imx/gpc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/soc/imx/gpc.c b/drivers/soc/imx/gpc.c
index b3da635970ea..d160fc2a7b7a 100644
--- a/drivers/soc/imx/gpc.c
+++ b/drivers/soc/imx/gpc.c
@@ -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;