Messages in this thread Patch in this message | | | From | Shawn Lin <> | Subject | [RFC PATCH 1/4] Documentation: mmc: add description for new caps | Date | Wed, 8 Jun 2016 16:20:21 +0800 |
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Let's add some basic description for cap-no-sdio, cap-no-sd and cap-no-mmc.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
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Documentation/devicetree/bindings/mmc/mmc.txt | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt b/Documentation/devicetree/bindings/mmc/mmc.txt index ecc007a..e16d42b 100644 --- a/Documentation/devicetree/bindings/mmc/mmc.txt +++ b/Documentation/devicetree/bindings/mmc/mmc.txt @@ -39,6 +39,9 @@ Optional properties: - cap-power-off-card: powering off the card is safe - cap-mmc-hw-reset: eMMC hardware reset is supported - cap-sdio-irq: enable SDIO IRQ signalling on this interface +- cap-no-sdio: skip sending sdio cmd during initialization +- cap-no-sd: skip sending sd cmd during initialization +- cap-no-mmc: skip sending mmc cmd during initialization - full-pwr-cycle: full power cycle of the card is supported - mmc-ddr-1_8v: eMMC high-speed DDR mode(1.8V I/O) is supported - mmc-ddr-1_2v: eMMC high-speed DDR mode(1.2V I/O) is supported -- 2.3.7
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