From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Lin Subject: [PATCH v2 1/6] Documentation: mmc: add mmc-hs400-enhanced-strobe Date: Fri, 29 Apr 2016 10:46:00 +0800 Message-ID: <1461897960-28860-1-git-send-email-shawn.lin@rock-chips.com> References: <1461897751-28810-1-git-send-email-shawn.lin@rock-chips.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1461897751-28810-1-git-send-email-shawn.lin-TNX95d0MmH7DzftRWevZcw@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+glpar-linux-rockchip=m.gmane.org-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org To: Adrian Hunter , Ulf Hansson Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Doug Anderson , Heiko Stuebner , Shawn Lin , linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Michal Simek , linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Jaehoon Chung , linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Rob Herring , soren.brinkmann-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org List-Id: devicetree@vger.kernel.org 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 --- Changes in v2: None Documentation/devicetree/bindings/mmc/mmc.txt | 1 + 1 file changed, 1 insertion(+) 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]. -- 2.3.7