From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tim Kryger Subject: [PATCH v4 3/8] Documentation: dt: kona-sdhci: Add clocks property Date: Thu, 5 Dec 2013 11:20:39 -0800 Message-ID: <1386271244-3927-4-git-send-email-tim.kryger@linaro.org> References: <1386271244-3927-1-git-send-email-tim.kryger@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1386271244-3927-1-git-send-email-tim.kryger@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Christian Daudt , Rob Herring , Pawel Moll , Mark Rutland , Stephen Warren , Ian Campbell , Daniel Lezcano , Thomas Gleixner , Chris Ball , Axel Lin Cc: Device Tree List , Linaro Patches List , Tim Kryger , Linux MMC List , Linux Kernel Mailing List , Linux ARM Kernel List List-Id: linux-mmc@vger.kernel.org The Kona SDHCI block requires a clock that must be specified in the device tree. Update the documentation to reflect this requirement. Signed-off-by: Tim Kryger Reviewed-by: Matt Porter --- Documentation/devicetree/bindings/mmc/kona-sdhci.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/kona-sdhci.txt b/Documentation/devicetree/bindings/mmc/kona-sdhci.txt index 789fb07..aaba248 100644 --- a/Documentation/devicetree/bindings/mmc/kona-sdhci.txt +++ b/Documentation/devicetree/bindings/mmc/kona-sdhci.txt @@ -6,12 +6,16 @@ and the properties present in the bcm281xx SDHCI Required properties: - compatible : Should be "brcm,kona-sdhci" - DEPRECATED: compatible : Should be "bcm,kona-sdhci" +- clocks: phandle + clock specifier pair of the external clock + +Refer to clocks/clock-bindings.txt for generic clock consumer properties. Example: sdio2: sdio@0x3f1a0000 { compatible = "brcm,kona-sdhci"; reg = <0x3f1a0000 0x10000>; + clocks = <&sdio3_clk>; interrupts = <0x0 74 0x4>; }; -- 1.8.0.1