From: Shawn Lin Date: Thu, 26 May 2016 01:56:02 +0000 (+0800) Subject: Documentation: mmc: add mmc-hs400-enhanced-strobe X-Git-Tag: v4.8-rc1~81^2~129 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a60119ce9434b9c592bf4115fc70fa27fe9f2140;p=platform%2Fkernel%2Flinux-exynos.git Documentation: mmc: add mmc-hs400-enhanced-strobe 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 Acked-by: Rob Herring Reviewed-by: Douglas Anderson Signed-off-by: Ulf Hansson --- 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].