From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753178AbaDCRSi (ORCPT ); Thu, 3 Apr 2014 13:18:38 -0400 Received: from tx2ehsobe002.messaging.microsoft.com ([65.55.88.12]:33947 "EHLO tx2outboundpool.messaging.microsoft.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752801AbaDCRSd (ORCPT ); Thu, 3 Apr 2014 13:18:33 -0400 X-Forefront-Antispam-Report: CIP:149.199.60.83;KIP:(null);UIP:(null);IPV:NLI;H:xsj-gw1;RD:unknown-60-83.xilinx.com;EFVD:NLI X-SpamScore: 8 X-BigFish: VPS8(zzzz1f42h2148h1ee6h1de0h1fdah2073h2146h1202h1e76h2189h1d1ah1d2ah21bch1fc6h208chzdch5ck70kz1de098h8275bh1de097hz2fh95h839hc61hd24hf0ah119dh1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h14ddh1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1b0ah224fh1d0ch1d2eh1d3fh1dc1h1dfeh1dffh1e1dh1e23h1fe8h1ff5h2218h2216h226dh24afh2327h2336h2438h2461h2487h24d7h2516h2545h255eh25f6h2605h268bh26d3h906i2673i1155h) From: Punnaiah Choudary Kalluri To: , , , , , , , , , , , CC: , , , Punnaiah Choudary Kalluri Subject: [PATCH 1/2] devicetree: Add devicetree bindings documentation for Zynq Quad SPI Date: Thu, 3 Apr 2014 22:33:06 +0530 X-Mailer: git-send-email 1.7.4 X-RCIS-Action: ALLOW MIME-Version: 1.0 Content-Type: text/plain Message-ID: X-OriginatorOrg: xilinx.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add bindings documentation for Zynq Quad SPI driver. Signed-off-by: Punnaiah Choudary Kalluri --- .../devicetree/bindings/spi/spi-zynq-qspi.txt | 26 ++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt diff --git a/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt b/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt new file mode 100644 index 0000000..88e00f8 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt @@ -0,0 +1,26 @@ +Xilinx Zynq QSPI controller Device Tree Bindings +------------------------------------------------- + +Required properties: +- compatible : Should be "xlnx,zynq-qspi-1.0". +- reg : Physical base address and size of QSPI registers map. +- interrupts : Property with a value describing the interrupt + number. +- interrupt-parent : Must be core interrupt controller +- clock-names : List of input clock names - "ref_clk", "aper_clk" + (See clock bindings for details). +- clocks : Clock phandles (see clock bindings for details). + +Optional properties: +- num-cs : Number of chip selects used. + +Example: + qspi@e000d000 { + compatible = "xlnx,zynq-qspi-1.0"; + clock-names = "ref_clk", "aper_clk"; + clocks = <&clkc 10>, <&clkc 43>; + interrupt-parent = <&ps7_scugic_0>; + interrupts = <0 19 4>; + num-cs = /bits/ 16 <1>; + reg = <0xe000d000 0x1000>; + }; -- 1.7.9.5 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Punnaiah Choudary Kalluri Subject: [PATCH 1/2] devicetree: Add devicetree bindings documentation for Zynq Quad SPI Date: Thu, 3 Apr 2014 22:33:06 +0530 Message-ID: Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, linux-spi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-doc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, michal.simek-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org Cc: kpc528-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, kalluripunnaiahchoudary-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, harinik-gjFFaj9aHVfQT0dZR+AlfA@public.gmane.org, Punnaiah Choudary Kalluri List-Id: devicetree@vger.kernel.org Add bindings documentation for Zynq Quad SPI driver. Signed-off-by: Punnaiah Choudary Kalluri --- .../devicetree/bindings/spi/spi-zynq-qspi.txt | 26 ++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt diff --git a/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt b/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt new file mode 100644 index 0000000..88e00f8 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt @@ -0,0 +1,26 @@ +Xilinx Zynq QSPI controller Device Tree Bindings +------------------------------------------------- + +Required properties: +- compatible : Should be "xlnx,zynq-qspi-1.0". +- reg : Physical base address and size of QSPI registers map. +- interrupts : Property with a value describing the interrupt + number. +- interrupt-parent : Must be core interrupt controller +- clock-names : List of input clock names - "ref_clk", "aper_clk" + (See clock bindings for details). +- clocks : Clock phandles (see clock bindings for details). + +Optional properties: +- num-cs : Number of chip selects used. + +Example: + qspi@e000d000 { + compatible = "xlnx,zynq-qspi-1.0"; + clock-names = "ref_clk", "aper_clk"; + clocks = <&clkc 10>, <&clkc 43>; + interrupt-parent = <&ps7_scugic_0>; + interrupts = <0 19 4>; + num-cs = /bits/ 16 <1>; + reg = <0xe000d000 0x1000>; + }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 From: Punnaiah Choudary Kalluri Subject: [PATCH 1/2] devicetree: Add devicetree bindings documentation for Zynq Quad SPI Date: Thu, 3 Apr 2014 22:33:06 +0530 Message-ID: Mime-Version: 1.0 Content-Type: text/plain Cc: , , , Punnaiah Choudary Kalluri To: , , , , , , , , , , , Return-path: Sender: linux-spi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Add bindings documentation for Zynq Quad SPI driver. Signed-off-by: Punnaiah Choudary Kalluri --- .../devicetree/bindings/spi/spi-zynq-qspi.txt | 26 ++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt diff --git a/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt b/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt new file mode 100644 index 0000000..88e00f8 --- /dev/null +++ b/Documentation/devicetree/bindings/spi/spi-zynq-qspi.txt @@ -0,0 +1,26 @@ +Xilinx Zynq QSPI controller Device Tree Bindings +------------------------------------------------- + +Required properties: +- compatible : Should be "xlnx,zynq-qspi-1.0". +- reg : Physical base address and size of QSPI registers map. +- interrupts : Property with a value describing the interrupt + number. +- interrupt-parent : Must be core interrupt controller +- clock-names : List of input clock names - "ref_clk", "aper_clk" + (See clock bindings for details). +- clocks : Clock phandles (see clock bindings for details). + +Optional properties: +- num-cs : Number of chip selects used. + +Example: + qspi@e000d000 { + compatible = "xlnx,zynq-qspi-1.0"; + clock-names = "ref_clk", "aper_clk"; + clocks = <&clkc 10>, <&clkc 43>; + interrupt-parent = <&ps7_scugic_0>; + interrupts = <0 19 4>; + num-cs = /bits/ 16 <1>; + reg = <0xe000d000 0x1000>; + }; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-spi" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html