arm64: dts: t210: update jetson cpu-emc table

This reverts commit 6fc214e8299ade392e6f6cb73919bb134af5caaf

Bug 200146718

Change-Id: Icd6aad5b27a6c36a7ec598be87f051fa9c84148f
Signed-off-by: Rajkumar Kasirajan <rkasirajan@nvidia.com>
Reviewed-on: http://git-master/r/927396
Reviewed-by: Kerwin Wan <kerwinw@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

diff --git a/arch/arm64/boot/dts/tegra210-jetson-cv-base-p2597-2180-a00.dts b/arch/arm64/boot/dts/tegra210-jetson-cv-base-p2597-2180-a00.dts
index 419048d3a9317760252596d9ca565834577107df..dc3f549064126a0e7082a50935f25293ce7ed85f 100644 (file)
--- a/arch/arm64/boot/dts/tegra210-jetson-cv-base-p2597-2180-a00.dts
+++ b/arch/arm64/boot/dts/tegra210-jetson-cv-base-p2597-2180-a00.dts
@@ -43,6 +43,7 @@
 #include "tegra210-platforms/tegra210-thermal-Tboard-Tdiode.dtsi"
 #include "tegra210-platforms/tegra210-jetson-cv-powermon-p2180-1000-a00.dtsi"
 #include "tegra210-plugin-manager/tegra210-jetson-cv-p2180-1000-a03-plugin-manager.dtsi"
+#include "tegra210-platforms/tegra210-jetson-cpufreq.dtsi"
 
 
 / {

diff --git a/arch/arm64/boot/dts/tegra210-jetson-e-base-p2595-0000-a00.dts b/arch/arm64/boot/dts/tegra210-jetson-e-base-p2595-0000-a00.dts
index e60432ba586815807a612264be03c7c160fbf1c1..baf1369f7f67ab6167208aab9daa5d1903125524 100644 (file)
--- a/arch/arm64/boot/dts/tegra210-jetson-e-base-p2595-0000-a00.dts
+++ b/arch/arm64/boot/dts/tegra210-jetson-e-base-p2595-0000-a00.dts
@@ -46,6 +46,7 @@
 #include "tegra210-platforms/tegra210-thermal-Tboard-Tdiode.dtsi"
 #include "tegra210-platforms/tegra210-jetson-e-powermon-p2530-0930-e03.dtsi"
 #include "tegra210-platforms/tegra210-therm-est.dtsi"
+#include "tegra210-platforms/tegra210-jetson-cpufreq.dtsi"
 
 
 / {

diff --git a/arch/arm64/boot/dts/tegra210-platforms/tegra210-jetson-cpufreq.dtsi b/arch/arm64/boot/dts/tegra210-platforms/tegra210-jetson-cpufreq.dtsi
new file mode 100644 (file)
index 0000000..4b09847
--- /dev/null
+++ b/arch/arm64/boot/dts/tegra210-platforms/tegra210-jetson-cpufreq.dtsi
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2015 NVIDIA CORPORATION. All rights reserved.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ *
+ */
+
+/ {
+        cpufreq {
+               compatible = "nvidia,tegra210-cpufreq";
+               emc-scaling-data {
+                       emc-cpu-limit-table = <
+                               /* CPU    EMC */
+                               102000  68000
+                               204800  102000
+                               307200  204000
+                               403000  408000
+                               714000  665600
+                               1122000 800000
+                               1224000 1056000
+                               1428000 1331200
+                               1632000 1600000
+                       >;
+               };
+       };
+};