HC_CFG_CLK_POL_INV   33 drivers/mtd/nand/raw/mxic_nand.c #define HC_CFG_CLK_POL_INV	BIT(19)
HC_CFG_CLK_POL_INV   32 drivers/spi/spi-mxic.c #define HC_CFG_CLK_POL_INV	BIT(19)