[PATCH v4 4/7] arm64: dts: ti: k3-j722s: Switch to k3-am62p-j722s-common.dtsi

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Update "k3-j722s.dtsi" to use "k3-am62p-j722s-common.dtsi" which
contains the nodes shared with AM62P, followed by including the J722S
specific main domain peripherals contained in "k3-j722s-main.dtsi".

Signed-off-by: Siddharth Vadapalli <s-vadapalli@xxxxxx>
---
No changelog since this patch is introduced in this version of the
series.

 arch/arm64/boot/dts/ti/k3-j722s.dtsi | 97 +++++++++++++++++++++++++++-
 1 file changed, 96 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/ti/k3-j722s.dtsi b/arch/arm64/boot/dts/ti/k3-j722s.dtsi
index c75744edb143..9e04e6a5c0fd 100644
--- a/arch/arm64/boot/dts/ti/k3-j722s.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j722s.dtsi
@@ -10,12 +10,107 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/soc/ti,sci_pm_domain.h>
 
-#include "k3-am62p5.dtsi"
+#include "k3-am62p-j722s-common.dtsi"
+#include "k3-j722s-main.dtsi"
 
 / {
 	model = "Texas Instruments K3 J722S SoC";
 	compatible = "ti,j722s";
 
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu-map {
+			cluster0: cluster0 {
+				core0 {
+					cpu = <&cpu0>;
+				};
+
+				core1 {
+					cpu = <&cpu1>;
+				};
+
+				core2 {
+					cpu = <&cpu2>;
+				};
+
+				core3 {
+					cpu = <&cpu3>;
+				};
+			};
+		};
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a53";
+			reg = <0x000>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
+			clocks = <&k3_clks 135 0>;
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a53";
+			reg = <0x001>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
+			clocks = <&k3_clks 136 0>;
+		};
+
+		cpu2: cpu@2 {
+			compatible = "arm,cortex-a53";
+			reg = <0x002>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
+			clocks = <&k3_clks 137 0>;
+		};
+
+		cpu3: cpu@3 {
+			compatible = "arm,cortex-a53";
+			reg = <0x003>;
+			device_type = "cpu";
+			enable-method = "psci";
+			i-cache-size = <0x8000>;
+			i-cache-line-size = <64>;
+			i-cache-sets = <256>;
+			d-cache-size = <0x8000>;
+			d-cache-line-size = <64>;
+			d-cache-sets = <128>;
+			next-level-cache = <&l2_0>;
+			clocks = <&k3_clks 138 0>;
+		};
+	};
+
+	l2_0: l2-cache0 {
+		compatible = "cache";
+		cache-unified;
+		cache-level = <2>;
+		cache-size = <0x80000>;
+		cache-line-size = <64>;
+		cache-sets = <512>;
+	};
+
 	cbass_main: bus@f0000 {
 		compatible = "simple-bus";
 		#address-cells = <2>;
-- 
2.40.1





[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux