DDR_VAR_SDCLK_POL_SWAP  119 drivers/staging/rts5208/rtsx_card.h #define	DDR_VAR_SDCLK_POL_SWAP		0x01
DDR_VAR_SDCLK_POL_SWAP  268 include/linux/rtsx_pci.h #define   DDR_VAR_SDCLK_POL_SWAP	0x01
DDR_VAR_SDCLK_POL_SWAP  526 include/linux/rtsx_usb.h #define	DDR_VAR_SDCLK_POL_SWAP		0x01