Parse no-1-8-v DT Signed-off-by: Peng Fan <peng....@nxp.com> Cc: Jean-Jacques Hiblot <jjhib...@ti.com> Cc: Marek Vasut <marek.vasut+rene...@gmail.com> --- drivers/mmc/mmc-uclass.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 012784f28c..d865a01e00 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -197,6 +197,11 @@ int mmc_of_parse(struct udevice *dev, struct mmc_config *cfg) cfg->host_caps |= MMC_CAP_NEEDS_POLL; } + if (dev_read_bool(dev, "no-1-8-v")) { + cfg->host_caps &= ~(UHS_CAPS | MMC_MODE_HS200 | + MMC_MODE_HS400 | MMC_MODE_HS400_ES); + } + return 0; } -- 2.16.4 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot