tegra: Use a U-Boot-specific .dtsi file
With the new device-tree rules it is possible to put device-tree changes
needed by U-Boot into their own file. As an example of this approach, move
Tegra over to use it.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi b/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi
new file mode 100644
index 0000000..fff1d78
--- /dev/null
+++ b/arch/arm/dts/tegra124-nyan-big-u-boot.dtsi
@@ -0,0 +1,15 @@
+/*
+ * Copyright (C) 2016 Google, Inc
+ * Written by Simon Glass <sjg@chromium.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+/ {
+ host1x@50000000 {
+ u-boot,dm-pre-reloc;
+ dc@54200000 {
+ u-boot,dm-pre-reloc;
+ };
+ };
+};
diff --git a/arch/arm/dts/tegra124-nyan-big.dts b/arch/arm/dts/tegra124-nyan-big.dts
index 3758395..62f89d0 100644
--- a/arch/arm/dts/tegra124-nyan-big.dts
+++ b/arch/arm/dts/tegra124-nyan-big.dts
@@ -27,9 +27,7 @@
};
host1x@50000000 {
- u-boot,dm-pre-reloc;
dc@54200000 {
- u-boot,dm-pre-reloc;
display-timings {
timing@0 {
clock-frequency = <69500000>;
diff --git a/arch/arm/dts/tegra20-u-boot.dtsi b/arch/arm/dts/tegra20-u-boot.dtsi
new file mode 100644
index 0000000..9b9835d
--- /dev/null
+++ b/arch/arm/dts/tegra20-u-boot.dtsi
@@ -0,0 +1,8 @@
+/ {
+ host1x@50000000 {
+ u-boot,dm-pre-reloc;
+ dc@54200000 {
+ u-boot,dm-pre-reloc;
+ };
+ };
+};
diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi
index 84bb1b0..e21ee25 100644
--- a/arch/arm/dts/tegra20.dtsi
+++ b/arch/arm/dts/tegra20.dtsi
@@ -10,7 +10,6 @@
interrupt-parent = <&lic>;
host1x@50000000 {
- u-boot,dm-pre-reloc;
compatible = "nvidia,tegra20-host1x", "simple-bus";
reg = <0x50000000 0x00024000>;
interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
@@ -78,7 +77,6 @@
};
dc@54200000 {
- u-boot,dm-pre-reloc;
compatible = "nvidia,tegra20-dc";
reg = <0x54200000 0x00040000>;
interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;