From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756435AbcFHIUo (ORCPT ); Wed, 8 Jun 2016 04:20:44 -0400 Received: from lucky1.263xmail.com ([211.157.147.133]:49679 "EHLO lucky1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756416AbcFHIUh (ORCPT ); Wed, 8 Jun 2016 04:20:37 -0400 X-263anti-spam: KSV:0; X-MAIL-GRAY: 1 X-MAIL-DELIVERY: 0 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-RL-SENDER: shawn.lin@rock-chips.com X-FST-TO: ulf.hansson@linaro.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: shawn.lin@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Shawn Lin To: Ulf Hansson Cc: Jaehoon Chung , Rob Herring , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org, Doug Anderson , linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org, Shawn Lin Subject: [RFC PATCH 1/4] Documentation: mmc: add description for new caps Date: Wed, 8 Jun 2016 16:20:21 +0800 Message-Id: <1465374021-2526-1-git-send-email-shawn.lin@rock-chips.com> X-Mailer: git-send-email 1.8.0 In-Reply-To: <1465373996-2485-1-git-send-email-shawn.lin@rock-chips.com> References: <1465373996-2485-1-git-send-email-shawn.lin@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Let's add some basic description for cap-no-sdio, cap-no-sd and cap-no-mmc. Signed-off-by: Shawn Lin --- 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