linux/drivers/soc
Lucas Stach 960bf4e436 soc: imx: gpc: fix power up sequencing
[ Upstream commit e0ea2d11f8 ]

Currently we wait only until the PGC inverts the isolation setting
before disabling the peripheral clocks. This doesn't ensure that the
reset is properly propagated through the peripheral devices in the
power domain.

Wait until the PGC signals that the power up request is done and
wait a bit for resets to propagate before disabling the clocks.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-04-23 10:36:30 +02:00
..
actions
amlogic
aspeed
atmel
bcm
dove
fsl soc: fsl: dpio: register dpio irq handlers after dpio create 2020-04-17 10:49:57 +02:00
gemini
imx soc: imx: gpc: fix power up sequencing 2020-04-23 10:36:30 +02:00
ixp4xx
lantiq
mediatek soc: mediatek: knows_txdone needs to be set in Mediatek CMDQ helper 2020-04-08 09:08:44 +02:00
qcom
renesas
rockchip
samsung
sunxi
tegra soc/tegra: fuse: Fix build with Tegra194 configuration 2020-03-05 16:43:39 +01:00
ti
ux500
versatile
xilinx
zte
Kconfig
Makefile