Message ID | 20200827092557.269129-2-eugen.hristev@microchip.com |
---|---|
State | Accepted |
Commit | 81f16438d48f4690339ae47adc72dfcd4aa63ba0 |
Delegated to: | Eugen Hristev |
Headers | show |
Series | None | expand |
> Subject: [PATCH v2 5/6] mmc: atmel-sdhci: enable the required generic clock > > The second clock of the IP block (the generic clock), must be explicitly > enabled. > > Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> > --- > drivers/mmc/atmel_sdhci.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index > 54b660c34a..c67b065061 100644 > --- a/drivers/mmc/atmel_sdhci.c > +++ b/drivers/mmc/atmel_sdhci.c > @@ -85,6 +85,10 @@ static int atmel_sdhci_probe(struct udevice *dev) > if (!max_clk) > return -EINVAL; > > + ret = clk_enable(&clk); > + if (ret) > + return ret; > + > host->max_clk = max_clk; > host->mmc = &plat->mmc; > host->mmc->dev = dev; Reviewed-by: Peng Fan <pengfan@nxp.com> > -- > 2.25.1
diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index 54b660c34a..c67b065061 100644 --- a/drivers/mmc/atmel_sdhci.c +++ b/drivers/mmc/atmel_sdhci.c @@ -85,6 +85,10 @@ static int atmel_sdhci_probe(struct udevice *dev) if (!max_clk) return -EINVAL; + ret = clk_enable(&clk); + if (ret) + return ret; + host->max_clk = max_clk; host->mmc = &plat->mmc; host->mmc->dev = dev;
The second clock of the IP block (the generic clock), must be explicitly enabled. Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> --- drivers/mmc/atmel_sdhci.c | 4 ++++ 1 file changed, 4 insertions(+)