From: Tang Yuantian <yuantian.t...@freescale.com>
Signed-off-by: Tang Yuantian <yuantian.t...@freescale.com>
---
take p5020 for example.
arch/powerpc/boot/dts/fsl/p5020si-post.dtsi | 44 ++++++++++++++++++++++++++-
arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi | 2 +
2 files changed, 45 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi
b/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi
index 9ea77c3..2db0d3c 100644
--- a/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi
+++ b/arch/powerpc/boot/dts/fsl/p5020si-post.dtsi
@@ -337,9 +337,51 @@
};
clockgen: global-utilities@e1000 {
- compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
+ compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0",
"fixed-clock";
reg = <0xe1000 0x1000>;
clock-frequency = <0>;
+ clock-output-names = "sysclk";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ pll1: pll1@800 {
+ #clock-cells = <1>;
+ reg = <0x800>;
+ compatible = "fsl,core-pll-clock";
+ clocks = <&clockgen>;
+ clock-output-names = "pll1", "pll1-div2", "pll1-div4";
+ };
+
+ pll2: pll2@820 {
+ #clock-cells = <1>;
+ reg = <0x820>;
+ compatible = "fsl,core-pll-clock";
+ clocks = <&clockgen>;
+ clock-output-names = "pll2", "pll2-div2", "pll2-div4";
+ };
+
+ mux0: mux0@0 {
+ #clock-cells = <0>;
+ reg = <0x0>;
+ compatible = "fsl,core-mux-clock";
+ clocks = <&pll1 0>, <&pll1 1>, <&pll1 2>,
+ <&pll2 0>, <&pll2 1>, <&pll2 2>;
+ clock-names = "pll1_0", "pll1_1", "pll1_2",
+ "pll2_0", "pll2_1", "pll2_2";
+ clock-output-names = "cmux0";
+ };
+
+ mux1: mux1@20 {
+ #clock-cells = <0>;
+ reg = <0x20>;
+ compatible = "fsl,core-mux-clock";
+ clocks = <&pll1 0>, <&pll1 1>, <&pll1 2>,
+ <&pll2 0>, <&pll2 1>, <&pll2 2>;
+ clock-names = "pll1_0", "pll1_1", "pll1_2",
+ "pll2_0", "pll2_1", "pll2_2";
+ clock-output-names = "cmux1";
+ };
};
rcpm: global-utilities@e2000 {
diff --git a/arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi
b/arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi
index 8df47fc..fe1a2e6 100644
--- a/arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi
+++ b/arch/powerpc/boot/dts/fsl/p5020si-pre.dtsi
@@ -88,6 +88,7 @@
cpu0: PowerPC,e5500@0 {
device_type = "cpu";
reg = <0>;
+ clocks = <&mux0>;
next-level-cache = <&L2_0>;
L2_0: l2-cache {
next-level-cache = <&cpc>;
@@ -96,6 +97,7 @@
cpu1: PowerPC,e5500@1 {
device_type = "cpu";
reg = <1>;
+ clocks = <&mux1>;
next-level-cache = <&L2_1>;
L2_1: l2-cache {
next-level-cache = <&cpc>;
--
1.7.0.4
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