From: Jolly Shah <jolly.shah@xilinx.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>
Cc: <michal.simek@xilinx.com>, <rajanv@xilinx.com>,
<nava.manne@xilinx.com>, <linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
Rajan Vaja <rajan.vaja@xilinx.com>,
Jolly Shah <jollys@xilinx.com>
Subject: [PATCH 6/9] dt-bindings: spi: zynqmp: Move SPI node under zynqmp firmware
Date: Fri, 16 Nov 2018 15:56:56 -0800 [thread overview]
Message-ID: <1542412619-387-7-git-send-email-jollys@xilinx.com> (raw)
In-Reply-To: <1542412619-387-1-git-send-email-jollys@xilinx.com>
From: Rajan Vaja <rajan.vaja@xilinx.com>
SPI driver uses ZynqMP firmware interface and so it should be
populated by firmware driver.
Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>
---
.../devicetree/bindings/spi/spi-zynqmp-qspi.txt | 22 ++++++++++++++--------
1 file changed, 14 insertions(+), 8 deletions(-)
diff --git a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt
index 0f6d37f..767bb8e 100644
--- a/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt
+++ b/Documentation/devicetree/bindings/spi/spi-zynqmp-qspi.txt
@@ -14,12 +14,18 @@ Optional properties:
- num-cs : Number of chip selects used.
Example:
- qspi: spi@ff0f0000 {
- compatible = "xlnx,zynqmp-qspi-1.0";
- clock-names = "ref_clk", "pclk";
- clocks = <&misc_clk &misc_clk>;
- interrupts = <0 15 4>;
- interrupt-parent = <&gic>;
- num-cs = <1>;
- reg = <0x0 0xff0f0000 0x1000>,<0x0 0xc0000000 0x8000000>;
+firmware {
+ zynqmp_firmware: zynqmp-firmware {
+ compatible = "xlnx,zynqmp-firmware";
+ method = "smc";
+ qspi: spi@ff0f0000 {
+ compatible = "xlnx,zynqmp-qspi-1.0";
+ clock-names = "ref_clk", "pclk";
+ clocks = <&misc_clk &misc_clk>;
+ interrupts = <0 15 4>;
+ interrupt-parent = <&gic>;
+ num-cs = <1>;
+ reg = <0x0 0xff0f0000 0x1000>,<0x0 0xc0000000 0x8000000>;
+ };
};
+};
--
2.7.4
next prev parent reply other threads:[~2018-11-16 23:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-16 23:56 [PATCH 0/9] dt-bindings: Firmware node binding for ZynqMP core Jolly Shah
2018-11-16 23:56 ` [PATCH 1/9] dt-bindings: power: Add ZynqMP power domain bindings Jolly Shah
2018-11-16 23:56 ` [PATCH 2/9] dt-bindings: soc: Add ZynqMP PM bindings Jolly Shah
2018-11-16 23:56 ` [PATCH 3/9] dt-bindings: reset: Add bindings for ZynqMP reset driver Jolly Shah
2018-11-16 23:56 ` [PATCH 4/9] dt-bindings: nvmem: Add bindings for ZynqMP nvmem driver Jolly Shah
2018-11-16 23:56 ` [PATCH 5/9] dt-bindings: pinctrl: Add ZynqMP pin controller bindings Jolly Shah
2018-11-16 23:56 ` Jolly Shah [this message]
2018-11-16 23:56 ` [PATCH 7/9] dt-bindings: phy: Add dt bindings for ZynqMP PHY Jolly Shah
2018-11-16 23:56 ` [PATCH 8/9] dt-bindings: remoteproc: Add Xilinx R5 rproc binding Jolly Shah
2018-11-16 23:56 ` [PATCH 9/9] dt-bindings: fpga: Add binding doc for the afi config driver Jolly Shah
2018-11-26 21:39 ` [PATCH 0/9] dt-bindings: Firmware node binding for ZynqMP core Jolly Shah
2018-12-04 22:06 ` Rob Herring
2018-12-05 20:29 ` Jolly Shah
2018-12-05 22:20 ` Rob Herring
2018-12-06 23:08 ` Jolly Shah
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