When exiting a low power mode with DDR self-refresh, we can directly resume after DDR setup is done. Call the common function to resume.
Signed-off-by: Markus Schneider-Pargmann (TI.com) <[email protected]> --- arch/arm/mach-k3/am62ax/am62a7_init.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/mach-k3/am62ax/am62a7_init.c b/arch/arm/mach-k3/am62ax/am62a7_init.c index c1c7d669a45f53b7528c80d44bf9b914fed1cc10..51b0386853b065d62cd0ecac589e316de5ab4038 100644 --- a/arch/arm/mach-k3/am62ax/am62a7_init.c +++ b/arch/arm/mach-k3/am62ax/am62a7_init.c @@ -198,6 +198,15 @@ void board_init_f(ulong dummy) ret = uclass_get_device(UCLASS_RAM, 0, &dev); if (ret) panic("DRAM init failed: %d\n", ret); + + if (wkup_ctrl_is_lpm_exit()) { + u64 meta_data_addr; + + ret = wkup_r5f_am62_lpm_meta_data_addr(&meta_data_addr); + if (ret) + panic("Failed to get LPM meta data address %d\n", ret); + lpm_resume_from_ddr(meta_data_addr); + } #endif spl_enable_cache(); -- 2.51.0
