Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
ARM: imx: update the cpu power up timing setting on i.mx6sx
The sw2iso count should cover ARM LDO ramp-up time, the MAX ARM LDO ramp-up time may be up to more than 100us on some boards, this patch sets sw2iso to 0xf (~384us) which is the reset value, and it is much more safe to cover different boards, since we have observed that some customer boards failed with current setting of 0x2. Fixes: 05136f0 ("ARM: imx: support arm power off in cpuidle for i.mx6sx") Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
- Loading branch information