1 files changed, 0 insertions, 70 deletions
diff --git a/dts/Bindings/spi/spi_pl022.txt b/dts/Bindings/spi/spi_pl022.txt
deleted file mode 100644
index 7638b4968d..0000000000
--- a/dts/Bindings/spi/spi_pl022.txt
+++ /dev/null
@@ -1,70 +0,0 @@
-ARM PL022 SPI controller
-
-Required properties:
-- compatible : "arm,pl022", "arm,primecell"
-- reg : Offset and length of the register set for the device
-- interrupts : Should contain SPI controller interrupt
-- num-cs : total number of chipselects
-
-Optional properties:
-- cs-gpios : should specify GPIOs used for chipselects.
-  The gpios will be referred to as reg = <index> in the SPI child nodes.
-  If unspecified, a single SPI device without a chip select can be used.
-- pl022,autosuspend-delay : delay in ms following transfer completion before
-			    the runtime power management system suspends the
-			    device. A setting of 0 indicates no delay and the
-                            device will be suspended immediately
-- pl022,rt : indicates the controller should run the message pump with realtime
-             priority to minimise the transfer latency on the bus (boolean)
-- dmas : Two or more DMA channel specifiers following the convention outlined
-         in bindings/dma/dma.txt
-- dma-names: Names for the dma channels, if present. There must be at
-	     least one channel named "tx" for transmit and named "rx" for
-             receive.
-
-
-SPI slave nodes must be children of the SPI master node and can
-contain the following properties.
-
-- pl022,interface : interface type:
-	0: SPI
-	1: Texas Instruments Synchronous Serial Frame Format
-	2: Microwire (Half Duplex)
-- pl022,com-mode : specifies the transfer mode:
-	0: interrupt mode
-	1: polling mode (default mode if property not present)
-	2: DMA mode
-- pl022,rx-level-trig : Rx FIFO watermark level
-- pl022,tx-level-trig : Tx FIFO watermark level
-- pl022,ctrl-len : Microwire interface: Control length
-- pl022,wait-state : Microwire interface: Wait state
-- pl022,duplex : Microwire interface: Full/Half duplex
-
-
-Example:
-
-	spi@e0100000 {
-		compatible = "arm,pl022", "arm,primecell";
-		reg = <0xe0100000 0x1000>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-		interrupts = <0 31 0x4>;
-		dmas = <&dma-controller 23 1>,
-			<&dma-controller 24 0>;
-		dma-names = "rx", "tx";
-
-		m25p80@1 {
-			compatible = "st,m25p80";
-			reg = <1>;
-			spi-max-frequency = <12000000>;
-			spi-cpol;
-			spi-cpha;
-			pl022,interface = <0>;
-			pl022,com-mode = <0x2>;
-			pl022,rx-level-trig = <0>;
-			pl022,tx-level-trig = <0>;
-			pl022,ctrl-len = <0x11>;
-			pl022,wait-state = <0>;
-			pl022,duplex = <0>;
-		};
-	};