};
};
+&clk_core_dvfs_table {
+ operating-points = <
+ /* KHz uV */
+ 408000 1250000
+ 600000 1250000
+ 696000 1250000
+ 816000 1250000
+ >;
+ status="okay";
+};
+
+&clk_gpu_dvfs_table {
+ operating-points = <
+ /* KHz uV */
+ 200000 125000
+ 300000 125000
+ >;
+ status="okay";
+};
+
+&clk_ddr_dvfs_table {
+ operating-points = <
+ /* KHz uV */
+ 200000 950000
+ 300000 950000
+ 400000 1000000
+ 533000 1050000
+ >;
+
+ freq-table = <
+ /*status freq(KHz)*/
+ SYS_STATUS_NORMAL 400000
+ SYS_STATUS_SUSPEND 200000
+ SYS_STATUS_VIDEO_1080P 240000
+ SYS_STATUS_VIDEO_4K 400000
+ SYS_STATUS_PERFORMANCE 528000
+ SYS_STATUS_DUALVIEW 400000
+ SYS_STATUS_BOOST 324000
+ SYS_STATUS_ISP 533000
+ >;
+ auto-freq-table = <
+ 240000
+ 324000
+ 396000
+ 528000
+ >;
+ auto-freq=<0>;
+ status="disable";
+};
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/suspend/rockchip-pm.h>
#include <dt-bindings/sensor-dev.h>
+#include <dt-bindings/clock/rk_system_status.h>
#include "skeleton.dtsi"
#include "rk312x-clocks.dtsi"
interrupt-names = "iep_mmu";
};
+ dvfs {
+ temp-limit-enable = <0>;
+ target-temp = <80>;
+
+ vd_arm: vd_arm {
+ regulator_name = "vdd_arm";
+ pd_core {
+ clk_core_dvfs_table: clk_core {
+ operating-points = <
+ /* KHz uV */
+ 312000 1100000
+ 504000 1100000
+ 816000 1100000
+ 1008000 1100000
+ >;
+ temp-channel = <1>;
+ normal-temp-limit = <
+ /*delta-temp delta-freq*/
+ 3 96000
+ 6 144000
+ 9 192000
+ 15 384000
+ >;
+ performance-temp-limit = <
+ /*temp freq*/
+ 110 816000
+ >;
+ status = "okay";
+ regu-mode-table = <
+ /*freq mode*/
+ 1008000 4
+ 0 3
+ >;
+ regu-mode-en = <0>;
+ };
+ };
+ };
+
+ vd_logic: vd_logic {
+ regulator_name = "vdd_logic";
+ pd_ddr {
+ clk_ddr_dvfs_table: clk_ddr {
+ operating-points = <
+ /* KHz uV */
+ 200000 1200000
+ 300000 1200000
+ 400000 1200000
+ >;
+ status = "disabled";
+ };
+ };
+
+ pd_gpu {
+ clk_gpu_dvfs_table: clk_gpu {
+ operating-points = <
+ /* KHz uV */
+ 200000 1200000
+ 300000 1200000
+ 400000 1200000
+ >;
+ status = "okay";
+ regu-mode-table = <
+ /*freq mode*/
+ 200000 4
+ 0 3
+ >;
+ regu-mode-en = <0>;
+ };
+ };
+ };
+ };
+
};