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diff --git a/Documentation/powerpc/dts-bindings/fsl/upm-nand.txt b/Documentation/powerpc/dts-bindings/fsl/upm-nand.txt
deleted file mode 100644
index a48b2cadc7f0..000000000000
--- a/Documentation/powerpc/dts-bindings/fsl/upm-nand.txt
+++ /dev/null
@@ -1,63 +0,0 @@
-Freescale Localbus UPM programmed to work with NAND flash
-
-Required properties:
-- compatible : "fsl,upm-nand".
-- reg : should specify localbus chip select and size used for the chip.
-- fsl,upm-addr-offset : UPM pattern offset for the address latch.
-- fsl,upm-cmd-offset : UPM pattern offset for the command latch.
-
-Optional properties:
-- fsl,upm-wait-flags : add chip-dependent short delays after running the
-        UPM pattern (0x1), after writing a data byte (0x2) or after
-        writing out a buffer (0x4).
-- fsl,upm-addr-line-cs-offsets : address offsets for multi-chip support.
-        The corresponding address lines are used to select the chip.
-- gpios : may specify optional GPIOs connected to the Ready-Not-Busy pins
-        (R/B#). For multi-chip devices, "n" GPIO definitions are required
-        according to the number of chips.
-- chip-delay : chip dependent delay for transfering data from array to
-        read registers (tR). Required if property "gpios" is not used
-        (R/B# pins not connected).
-
-Examples:
-
-upm@1,0 {
-        compatible = "fsl,upm-nand";
-        reg = <1 0 1>;
-        fsl,upm-addr-offset = <16>;
-        fsl,upm-cmd-offset = <8>;
-        gpios = <&qe_pio_e 18 0>;
-
-        flash {
-                #address-cells = <1>;
-                #size-cells = <1>;
-                compatible = "...";
-
-                partition@0 {
-                        ...
-                };
-        };
-};
-
-upm@3,0 {
-        #address-cells = <0>;
-        #size-cells = <0>;
-        compatible = "tqc,tqm8548-upm-nand", "fsl,upm-nand";
-        reg = <3 0x0 0x800>;
-        fsl,upm-addr-offset = <0x10>;
-        fsl,upm-cmd-offset = <0x08>;
-        /* Multi-chip NAND device */
-        fsl,upm-addr-line-cs-offsets = <0x0 0x200>;
-        fsl,upm-wait-flags = <0x5>;
-        chip-delay = <25>; // in micro-seconds
-
-        nand@0 {
-                #address-cells = <1>;
-                #size-cells = <1>;
-
-                partition@0 {
-                            label = "fs";
-                            reg = <0x00000000 0x10000000>;
-                };
-        };
-};