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[3/4] mmc: Add Device Tree binding supported by sdhci-pltfm.c

Message ID 1446763200-10234-3-git-send-email-alcooperx@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Alan Cooper Nov. 5, 2015, 10:39 p.m. UTC 
This includes both newly added and previously undocumented
properties.

Signed-off-by: Al Cooper <alcooperx@gmail.com>
---
 Documentation/devicetree/bindings/mmc/mmc.txt | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt b/Documentation/devicetree/bindings/mmc/mmc.txt
index f693baf..516fdf9 100644
--- a/Documentation/devicetree/bindings/mmc/mmc.txt
+++ b/Documentation/devicetree/bindings/mmc/mmc.txt
@@ -48,6 +48,14 @@  Optional properties:
 - mmc-hs400-1_2v: eMMC HS400 mode(1.2V I/O) is supported
 - dsr: Value the card's (optional) Driver Stage Register (DSR) should be
   programmed with. Valid range: [0 .. 0xffff].
+- sdhci,auto-cmd12: the controller supports Auto-CMD12 to stop multiblock
+  transfers.
+- broken-64-bit-dma: the controller does not support 64-bit DMA even if
+  the controller claims it does.
+- broken-timeout-value: the timeout value specified by the controller is
+  incorrect and the MAX timeout will be used instead.
+- broken-sdr50: SDR50 mode is broken.
+- broken-ddr50: DDR50 mode is broken.
 
 *NOTE* on CD and WP polarity. To use common for all SD/MMC host controllers line
 polarity properties, we have to fix the meaning of the "normal" and "inverted"