ARM: imx6: register pm_power_off handler if "fsl,pmic-stby-poweroff" is set
One of the Freescale recommended sequences for power off with external PMIC is the following: ... 3. SoC is programming PMIC for power off when standby is asserted. 4. In CCM STOP mode, Standby is asserted, PMIC gates SoC supplies. See: http://www.nxp.com/assets/documents/data/en/reference-manuals/IMX6DQRM.pdf page 5083 This patch implements step 4. of this sequence. Signed-off-by:Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by:
Shawn Guo <shawnguo@kernel.org>
parent
9454a0ca