| Message ID | 20200723043016.6497-3-yangbo.lu@nxp.com |
|---|---|
| State | Superseded |
| Delegated to: | Peng Fan |
| Headers | show |
| Series | mmc: fsl_esdhc: support eMMC HS200/HS400 modes | expand |
On 7/23/20 1:30 PM, Yangbo Lu wrote: > Add a reinit() callback for mmc rescan. > > Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Best Regards, Jaehoon Chung > --- > Changes for v2: > - None. > Changes for v3: > - None. > --- > drivers/mmc/fsl_esdhc.c | 9 +++++++++ > 1 file changed, 9 insertions(+) > > diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c > index f6e0d43..4fff7b5 100644 > --- a/drivers/mmc/fsl_esdhc.c > +++ b/drivers/mmc/fsl_esdhc.c > @@ -946,6 +946,14 @@ static int fsl_esdhc_set_ios(struct udevice *dev) > return esdhc_set_ios_common(priv, &plat->mmc); > } > > +static int fsl_esdhc_reinit(struct udevice *dev) > +{ > + struct fsl_esdhc_plat *plat = dev_get_platdata(dev); > + struct fsl_esdhc_priv *priv = dev_get_priv(dev); > + > + return esdhc_init_common(priv, &plat->mmc); > +} > + > static const struct dm_mmc_ops fsl_esdhc_ops = { > .get_cd = fsl_esdhc_get_cd, > .send_cmd = fsl_esdhc_send_cmd, > @@ -953,6 +961,7 @@ static const struct dm_mmc_ops fsl_esdhc_ops = { > #ifdef MMC_SUPPORTS_TUNING > .execute_tuning = fsl_esdhc_execute_tuning, > #endif > + .reinit = fsl_esdhc_reinit, > }; > > static const struct udevice_id fsl_esdhc_ids[] = { >
diff --git a/drivers/mmc/fsl_esdhc.c b/drivers/mmc/fsl_esdhc.c index f6e0d43..4fff7b5 100644 --- a/drivers/mmc/fsl_esdhc.c +++ b/drivers/mmc/fsl_esdhc.c @@ -946,6 +946,14 @@ static int fsl_esdhc_set_ios(struct udevice *dev) return esdhc_set_ios_common(priv, &plat->mmc); } +static int fsl_esdhc_reinit(struct udevice *dev) +{ + struct fsl_esdhc_plat *plat = dev_get_platdata(dev); + struct fsl_esdhc_priv *priv = dev_get_priv(dev); + + return esdhc_init_common(priv, &plat->mmc); +} + static const struct dm_mmc_ops fsl_esdhc_ops = { .get_cd = fsl_esdhc_get_cd, .send_cmd = fsl_esdhc_send_cmd, @@ -953,6 +961,7 @@ static const struct dm_mmc_ops fsl_esdhc_ops = { #ifdef MMC_SUPPORTS_TUNING .execute_tuning = fsl_esdhc_execute_tuning, #endif + .reinit = fsl_esdhc_reinit, }; static const struct udevice_id fsl_esdhc_ids[] = {
Add a reinit() callback for mmc rescan. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> --- Changes for v2: - None. Changes for v3: - None. --- drivers/mmc/fsl_esdhc.c | 9 +++++++++ 1 file changed, 9 insertions(+)