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| author | Jean-Jacques Hiblot <jjhiblot@ti.com> | 2018-02-23 10:40:19 +0100 |
|---|---|---|
| committer | Jaehoon Chung <jh80.chung@samsung.com> | 2018-02-26 10:52:15 +0900 |
| commit | beac7d33d9131d22ffbdbfbf2786858062b63786 (patch) | |
| tree | 4ce3472efec9eef23ed961a80f3e7d3ea74939a0 | |
| parent | 27a4b3bc4c165695cac65e92a5cb2537367a2392 (diff) | |
| download | u-boot-beac7d33d9131d22ffbdbfbf2786858062b63786.tar.gz | |
mmc: omap_hsmmc: use a default 52MHz max clock rate if none is specified
mmc_of_parse() doesn't set a default value if none is available in DT.
In that case, use a default 52MHz clock rate.
Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Tested-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
| -rw-r--r-- | drivers/mmc/omap_hsmmc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c index 3d2836d9da..caaa914604 100644 --- a/drivers/mmc/omap_hsmmc.c +++ b/drivers/mmc/omap_hsmmc.c @@ -1832,6 +1832,8 @@ static int omap_hsmmc_ofdata_to_platdata(struct udevice *dev) if (ret < 0) return ret; + if (!cfg->f_max) + cfg->f_max = 52000000; cfg->host_caps |= MMC_MODE_HS_52MHz | MMC_MODE_HS; cfg->f_min = 400000; cfg->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195; |