WINBOND_CFG_BUF_READ
u8 mask = enable ? 0 : WINBOND_CFG_BUF_READ;
return spinand_upd_cfg(spinand, WINBOND_CFG_BUF_READ, mask);
u8 mask = enable ? 0 : WINBOND_CFG_BUF_READ;
return spinand_upd_cfg(spinand, WINBOND_CFG_BUF_READ | WINBOND_CFG_HFREQ, mask);
spinand_upd_cfg(spinand, WINBOND_CFG_BUF_READ,
WINBOND_CFG_BUF_READ);