Commits
Bai Ping committed 31df4363cee
MLK-11021-03 ARM: imx6: add low power idle support on imx6ul Add the low power idle support on i.MX6UL. The ANATOP can enter low power when all PLLs are powered down. If need entering low power idle with LDO_2P5 and LDO_1P1 power down and other anatop module in low power mode, add "uart_from_osc' on command line to make sure the UART clk is from osc to let the PLL3 power down when entering low power idle. Signed-off-by: Bai Ping <b51503@freescale.com> (cherry picked from commit 5215cba66938fd09f44e61b2c7b7ae0ef0629c2f)