diff options
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/mmc.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt b/Documentation/devicetree/bindings/mmc/mmc.txt index bd2ce67dbb9e..519d9523a413 100644 --- a/Documentation/devicetree/bindings/mmc/mmc.txt +++ b/Documentation/devicetree/bindings/mmc/mmc.txt | |||
| @@ -34,6 +34,8 @@ Optional properties: | |||
| 34 | - cap-power-off-card: powering off the card is safe | 34 | - cap-power-off-card: powering off the card is safe |
| 35 | - cap-sdio-irq: enable SDIO IRQ signalling on this interface | 35 | - cap-sdio-irq: enable SDIO IRQ signalling on this interface |
| 36 | - full-pwr-cycle: full power cycle of the card is supported | 36 | - full-pwr-cycle: full power cycle of the card is supported |
| 37 | - mmc-highspeed-ddr-1_8v: eMMC high-speed DDR mode(1.8V I/O) is supported | ||
| 38 | - mmc-highspeed-ddr-1_2v: eMMC high-speed DDR mode(1.2V I/O) is supported | ||
| 37 | 39 | ||
| 38 | *NOTE* on CD and WP polarity. To use common for all SD/MMC host controllers line | 40 | *NOTE* on CD and WP polarity. To use common for all SD/MMC host controllers line |
| 39 | polarity properties, we have to fix the meaning of the "normal" and "inverted" | 41 | polarity properties, we have to fix the meaning of the "normal" and "inverted" |