[v5,1/5] Documentation: mmc: add mmc-hs400-enhanced-strobe
diff mbox

Message ID 1463976812-29698-1-git-send-email-shawn.lin@rock-chips.com
State New
Headers show

Commit Message

Shawn Lin May 23, 2016, 4:13 a.m. UTC
mmc-hs400-enhanced-strobe is used to claim that the
host can support hs400 mode with enhanced strobe
introduced by emmc 5.1 spec.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
---

Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None

 Documentation/devicetree/bindings/mmc/mmc.txt | 1 +
 1 file changed, 1 insertion(+)

Comments

Doug Anderson May 23, 2016, 8:53 p.m. UTC | #1
Shawn,

On Sun, May 22, 2016 at 9:13 PM, Shawn Lin <shawn.lin@rock-chips.com> wrote:
> mmc-hs400-enhanced-strobe is used to claim that the
> host can support hs400 mode with enhanced strobe
> introduced by emmc 5.1 spec.
>
> Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
> Acked-by: Rob Herring <robh@kernel.org>
> ---
>
> Changes in v5: None
> Changes in v4: None
> Changes in v3: None
> Changes in v2: None
>
>  Documentation/devicetree/bindings/mmc/mmc.txt | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Douglas Anderson <dianders@chromium.org>

Patch
diff mbox

diff --git a/Documentation/devicetree/bindings/mmc/mmc.txt b/Documentation/devicetree/bindings/mmc/mmc.txt
index ed23b9b..ecc007a 100644
--- a/Documentation/devicetree/bindings/mmc/mmc.txt
+++ b/Documentation/devicetree/bindings/mmc/mmc.txt
@@ -46,6 +46,7 @@  Optional properties:
 - mmc-hs200-1_2v: eMMC HS200 mode(1.2V I/O) is supported
 - mmc-hs400-1_8v: eMMC HS400 mode(1.8V I/O) is supported
 - mmc-hs400-1_2v: eMMC HS400 mode(1.2V I/O) is supported
+- mmc-hs400-enhanced-strobe: eMMC HS400 enhanced strobe mode is supported
 - dsr: Value the card's (optional) Driver Stage Register (DSR) should be
   programmed with. Valid range: [0 .. 0xffff].