NS_CMD_WRITE_UTILITY
writel(NS_CMD_WRITE_UTILITY | 0x00000200 | (addr & 0x000000FF),
writel(NS_CMD_WRITE_UTILITY | 0x00000100, card->membase + CMD); /* Sync UTOPIA with SAR clock */
writel(NS_CMD_WRITE_UTILITY | 0x00000200, card->membase + CMD);
writel(NS_CMD_WRITE_UTILITY | 0x00000202, card->membase + CMD);
writel(NS_CMD_WRITE_UTILITY | 0x00000205, card->membase + CMD);