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authorYangbo Lu <yangbo.lu@freescale.com>2015-07-29 15:12:38 +0800
committerScott Wood <scottwood@freescale.com>2015-10-16 18:45:11 -0500
commit07e9117e43fc5a25787379be011e36d0980f3135 (patch)
treef838eec846a5ca0d3d668dd4dc2d0fd19580e7ea /arch
parent881ea7d3f55bf7b8834c81d86c4dcb3d5f786f15 (diff)
powerpc/dts: Add and fix 1588 timer node for eTSEC
Add 1588 timer node in files: arch/powerpc/boot/dts/bsc9131rdb.dtsi arch/powerpc/boot/dts/bsc9132qds.dtsi arch/powerpc/boot/dts/p1010rdb.dtsi arch/powerpc/boot/dts/p1020rdb-pd.dts arch/powerpc/boot/dts/p1021rdb-pc.dtsi arch/powerpc/boot/dts/p1022ds.dtsi arch/powerpc/boot/dts/p1025twr.dtsi For P2020RDB-PC, registers' values should be calculated based on default 1588 reference clock(300MHz) not 250MHz, and fix this in file: arch/powerpc/boot/dts/p2020rdb-pc.dtsi Signed-off-by: Yangbo Lu <yangbo.lu@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/boot/dts/bsc9131rdb.dtsi12
-rw-r--r--arch/powerpc/boot/dts/bsc9132qds.dtsi12
-rw-r--r--arch/powerpc/boot/dts/p1010rdb.dtsi12
-rw-r--r--arch/powerpc/boot/dts/p1020rdb-pd.dts12
-rw-r--r--arch/powerpc/boot/dts/p1021rdb-pc.dtsi12
-rw-r--r--arch/powerpc/boot/dts/p1022ds.dtsi12
-rw-r--r--arch/powerpc/boot/dts/p1025twr.dtsi12
-rw-r--r--arch/powerpc/boot/dts/p2020rdb-pc.dtsi12
8 files changed, 90 insertions, 6 deletions
diff --git a/arch/powerpc/boot/dts/bsc9131rdb.dtsi b/arch/powerpc/boot/dts/bsc9131rdb.dtsi
index 45efcbadb23c..f4d96d277ed5 100644
--- a/arch/powerpc/boot/dts/bsc9131rdb.dtsi
+++ b/arch/powerpc/boot/dts/bsc9131rdb.dtsi
@@ -80,6 +80,18 @@
status = "disabled";
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xcccccccd>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <249999999>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
diff --git a/arch/powerpc/boot/dts/bsc9132qds.dtsi b/arch/powerpc/boot/dts/bsc9132qds.dtsi
index af8e88830221..7a13bf2aa439 100644
--- a/arch/powerpc/boot/dts/bsc9132qds.dtsi
+++ b/arch/powerpc/boot/dts/bsc9132qds.dtsi
@@ -87,6 +87,18 @@
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xcccccccd>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <249999999>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
tbi-handle = <&tbi0>;
diff --git a/arch/powerpc/boot/dts/p1010rdb.dtsi b/arch/powerpc/boot/dts/p1010rdb.dtsi
index ea534efa790d..0f0ced69835a 100644
--- a/arch/powerpc/boot/dts/p1010rdb.dtsi
+++ b/arch/powerpc/boot/dts/p1010rdb.dtsi
@@ -186,6 +186,18 @@
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0x80000016>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <199999999>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
diff --git a/arch/powerpc/boot/dts/p1020rdb-pd.dts b/arch/powerpc/boot/dts/p1020rdb-pd.dts
index 987017ea36b6..c7c64162a309 100644
--- a/arch/powerpc/boot/dts/p1020rdb-pd.dts
+++ b/arch/powerpc/boot/dts/p1020rdb-pd.dts
@@ -225,6 +225,18 @@
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0x80000016>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <199999999>;
+ };
+
enet0: ethernet@b0000 {
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
diff --git a/arch/powerpc/boot/dts/p1021rdb-pc.dtsi b/arch/powerpc/boot/dts/p1021rdb-pc.dtsi
index d6274c58f496..e8a0f95fb24a 100644
--- a/arch/powerpc/boot/dts/p1021rdb-pc.dtsi
+++ b/arch/powerpc/boot/dts/p1021rdb-pc.dtsi
@@ -224,6 +224,18 @@
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0x80000016>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <199999999>;
+ };
+
enet0: ethernet@b0000 {
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
diff --git a/arch/powerpc/boot/dts/p1022ds.dtsi b/arch/powerpc/boot/dts/p1022ds.dtsi
index 957e0dc1dc0f..149da0f123ee 100644
--- a/arch/powerpc/boot/dts/p1022ds.dtsi
+++ b/arch/powerpc/boot/dts/p1022ds.dtsi
@@ -215,6 +215,18 @@
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xc01ebd3d>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <266499999>;
+ };
+
ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
diff --git a/arch/powerpc/boot/dts/p1025twr.dtsi b/arch/powerpc/boot/dts/p1025twr.dtsi
index 8453501c256e..08816fb474f5 100644
--- a/arch/powerpc/boot/dts/p1025twr.dtsi
+++ b/arch/powerpc/boot/dts/p1025twr.dtsi
@@ -138,6 +138,18 @@
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xc0000021>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <133333332>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
diff --git a/arch/powerpc/boot/dts/p2020rdb-pc.dtsi b/arch/powerpc/boot/dts/p2020rdb-pc.dtsi
index c21d1c7d16cd..ad2e242365cc 100644
--- a/arch/powerpc/boot/dts/p2020rdb-pc.dtsi
+++ b/arch/powerpc/boot/dts/p2020rdb-pc.dtsi
@@ -215,12 +215,12 @@
};
ptp_clock@24e00 {
- fsl,tclk-period = <5>;
- fsl,tmr-prsc = <200>;
- fsl,tmr-add = <0xCCCCCCCD>;
- fsl,tmr-fiper1 = <0x3B9AC9FB>;
- fsl,tmr-fiper2 = <0x0001869B>;
- fsl,max-adj = <249999999>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xaaaaaaab>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <299999999>;
};
enet0: ethernet@24000 {