ARM: rockchip: move shared dt properties to common source file
From: Heiko Stuebner <heiko@...> Date: Sun, 29 Sep 2013 13:25:08 +0200
Commit-Message
The rk3188 SoC shares a lot of peripherals with the rk3066 SoC, but not all. Therefore move the common parts to a shared dtsi. Signed-off-by: Heiko Stuebner <heiko@...>
Patch-Comment
arch/arm/boot/dts/rk3066a.dtsi | 98 +-------------------------------- arch/arm/boot/dts/rk3xxx.dtsi | 117 ++++++++++++++++++++++++++++++++++++++++ 2 files changed, 118 insertions(+), 97 deletions(-) create mode 100644 arch/arm/boot/dts/rk3xxx.dtsi
Statistics
- 118 lines added
- 97 lines removed
Changes
------------------------ arch/arm/boot/dts/rk3066a.dtsi ------------------------
index 56bfac9..2218c64 100644
@@ -14,15 +14,12 @@
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/pinctrl/rockchip.h>
+#include "rk3xxx.dtsi"
#include "rk3066a-clocks.dtsi"
/ {
compatible = "rockchip,rk3066a";
cpus {
#address-cells = <1>;
@@ -43,33 +40,6 @@
};
soc {
timer@20038000 {
compatible = "snps,dw-apb-timer-osc";
reg = <0x20038000 0x100>;
@@ -320,71 +290,5 @@
};
};
};
};
};
------------------------ arch/arm/boot/dts/rk3xxx.dtsi -------------------------
new file mode 100644
index 0000000..fd3e476
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2013 MundoReader S.L.
+ * Author: Heiko Stuebner <heiko@sntech.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include "skeleton.dtsi"
+
+/ {
+ interrupt-parent = <&gic>;
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ ranges;
+
+ gic: interrupt-controller@1013d000 {
+ compatible = "arm,cortex-a9-gic";
+ interrupt-controller;
+ #interrupt-cells = <3>;
+ reg = <0x1013d000 0x1000>,
+ <0x1013c100 0x0100>;
+ };
+
+ L2: l2-cache-controller@10138000 {
+ compatible = "arm,pl310-cache";
+ reg = <0x10138000 0x1000>;
+ cache-unified;
+ cache-level = <2>;
+ };
+
+ local-timer@1013c600 {
+ compatible = "arm,cortex-a9-twd-timer";
+ reg = <0x1013c600 0x20>;
+ interrupts = <GIC_PPI 13 0x304>;
+ clocks = <&dummy150m>;
+ };
+
+ uart0: serial@10124000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x10124000 0x400>;
+ interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <1>;
+ clocks = <&clk_gates1 8>;
+ status = "disabled";
+ };
+
+ uart1: serial@10126000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x10126000 0x400>;
+ interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <1>;
+ clocks = <&clk_gates1 10>;
+ status = "disabled";
+ };
+
+ uart2: serial@20064000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x20064000 0x400>;
+ interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <1>;
+ clocks = <&clk_gates1 12>;
+ status = "disabled";
+ };
+
+ uart3: serial@20068000 {
+ compatible = "snps,dw-apb-uart";
+ reg = <0x20068000 0x400>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ reg-shift = <2>;
+ reg-io-width = <1>;
+ clocks = <&clk_gates1 14>;
+ status = "disabled";
+ };
+
+ dwmmc@10214000 {
+ compatible = "rockchip,rk2928-dw-mshc";
+ reg = <0x10214000 0x1000>;
+ interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clocks = <&clk_gates5 10>, <&clk_gates2 11>;
+ clock-names = "biu", "ciu";
+
+ status = "disabled";
+ };
+
+ dwmmc@10218000 {
+ compatible = "rockchip,rk2928-dw-mshc";
+ reg = <0x10218000 0x1000>;
+ interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ clocks = <&clk_gates5 11>, <&clk_gates2 13>;
+ clock-names = "biu", "ciu";
+
+ status = "disabled";
+ };
+ };
+};