| commit | e0ea2d11f8a08ba7066ff897e16c5217215d1e68 | [log] [tgz] |
|---|---|---|
| author | Lucas Stach <l.stach@pengutronix.de> | Fri Mar 13 11:09:12 2020 +0100 |
| committer | Shawn Guo <shawnguo@kernel.org> | Mon Mar 16 11:39:02 2020 +0800 |
| tree | fdcf7e7ac510835bf8328be21cad48654209eee7 | |
| parent | fc40200ebf82fae3e40c4e88246496644edafe66 [diff] |
soc: imx: gpc: fix power up sequencing 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>