void sdrwloff(void) { sdram_dfii_pi0_address_write(DDR3_MR1); sdram_dfii_pi0_baddress_write(1); command_p0(DFII_COMMAND_RAS|DFII_COMMAND_CAS|DFII_COMMAND_WE|DFII_COMMAND_CS); ddrphy_wlevel_en_write(0); }
void sdrwlon(void) { dfii_pi0_address_write(DDR3_MR1 | (1 << 7)); dfii_pi0_baddress_write(1); command_p0(DFII_COMMAND_RAS|DFII_COMMAND_CAS|DFII_COMMAND_WE|DFII_COMMAND_CS); ddrphy_wlevel_en_write(1); }