AT91_DDRSDRC_LPCB_SELF_REFRESH 425 arch/arm/mach-at91/pm.c lpr1 |= AT91_DDRSDRC_LPCB_SELF_REFRESH; AT91_DDRSDRC_LPCB_SELF_REFRESH 436 arch/arm/mach-at91/pm.c lpr0 |= AT91_DDRSDRC_LPCB_SELF_REFRESH;