dts: move device tree sources to arch/$(ARCH)/dts/

Unlike Linux Kernel, U-Boot historically had *.dts files under
board/$(VENDOR)/dts/ and *.dtsi files under arch/$(ARCH)/dts/.

I think arch/$(ARCH)/dts dicretory is a better location
to store both *.dts and *.dtsi files.

For example, before this commit, board/xilinx/dts directory
had both Microblaze dts (microblaze-generic.dts) and
ARM dts (zynq-*.dts), which are totally unrelated.

This commit moves *.dts to arch/$(ARCH)/dts/ directories,
allowing us to describe nicely mutiple DTBs generation in the next commit.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>

1 files changed, 0 insertions, 73 deletions

diff --git a/board/nvidia/dts/tegra20-whistler.dts b/board/nvidia/dts/tegra20-whistler.dts
deleted file mode 100644
index eb92264..0000000
--- a/board/nvidia/dts/tegra20-whistler.dts
+++ /dev/null
@@ -1,73 +0,0 @@
-/dts-v1/;
-
-#include "tegra20.dtsi"
-
-/ {
-	model = "NVIDIA Tegra20 Whistler evaluation board";
-	compatible = "nvidia,whistler", "nvidia,tegra20";
-
-	aliases {
-		i2c0 = "/i2c@7000d000";
-		usb0 = "/usb@c5008000";
-		sdhci0 = "/sdhci@c8000600";
-		sdhci1 = "/sdhci@c8000400";
-	};
-
-	memory {
-		device_type = "memory";
-		reg = < 0x00000000 0x20000000 >;
-	};
-
-	serial@70006000 {
-		clock-frequency = < 216000000 >;
-	};
-
-	i2c@7000c000 {
-		status = "disabled";
-	};
-
-	i2c@7000c400 {
-		status = "disabled";
-	};
-
-	i2c@7000c500 {
-		status = "disabled";
-	};
-
-	i2c@7000d000 {
-		clock-frequency = <100000>;
-
-		pmic@3c {
-			compatible = "maxim,max8907b";
-			reg = <0x3c>;
-
-			clk_32k: clock {
-				compatible = "fixed-clock";
-				/*
-				 * leave out for now due to CPP:
-				 * #clock-cells = <0>;
-				 */
-				clock-frequency = <32768>;
-			};
-		};
-	};
-
-	usb@c5000000 {
-		status = "disabled";
-	};
-
-	usb@c5004000 {
-		status = "disabled";
-	};
-
-	sdhci@c8000400 {
-		status = "okay";
-		wp-gpios = <&gpio 173 0>; /* gpio PV5 */
-		bus-width = <8>;
-	};
-
-	sdhci@c8000600 {
-		status = "okay";
-		bus-width = <8>;
-	};
-};