diff options
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt | 3 | ||||
| -rw-r--r-- | drivers/mmc/host/dw_mmc.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt index bfa461aaac99..1279a221640a 100644 --- a/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt +++ b/Documentation/devicetree/bindings/mmc/synopsys-dw-mshc.txt @@ -59,8 +59,9 @@ Optional properties: is specified and the ciu clock is specified then we'll try to set the ciu clock to this at probe time. -* clock-freq-min-max: Minimum and Maximum clock frequency for card output +* clock-freq-min-max (DEPRECATED): Minimum and Maximum clock frequency for card output clock(cclk_out). If it's not specified, max is 200MHZ and min is 400KHz by default. + (Use the "max-frequency" instead of "clock-freq-min-max".) * num-slots: specifies the number of slots supported by the controller. The number of physical slots actually used could be equal or less than the diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c index 3c553dc22579..881ca3e37da4 100644 --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -2609,6 +2609,8 @@ static int dw_mci_init_slot(struct dw_mci *host, unsigned int id) mmc->f_min = DW_MCI_FREQ_MIN; mmc->f_max = DW_MCI_FREQ_MAX; } else { + dev_info(host->dev, + "'clock-freq-min-max' property was deprecated.\n"); mmc->f_min = freq[0]; mmc->f_max = freq[1]; } |