riscv: dts: starfive: Remove unsupported cpu frequencies

As the pll0 is fixed, there are only four cpu frequencies
that can be divided from the pll0, so remove the other
cpu frequencies.

Signed-off-by: mason.huo <mason.huo@starfivetech.com>

diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi
index 99db7b0..3c53835 100644 (file)
--- a/arch/riscv/boot/dts/starfive/jh7110.dtsi
+++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi
@@ -28,41 +28,13 @@
                                        opp-hz = /bits/ 64 <500000000>;
                                        opp-microvolt = <880000>;
                        };
-                       opp-625000000 {
-                                       opp-hz = /bits/ 64 <625000000>;
-                                       opp-microvolt = <880000>;
-                       };
                        opp-750000000 {
                                        opp-hz = /bits/ 64 <750000000>;
                                        opp-microvolt = <880000>;
                        };
-                       opp-875000000 {
-                                       opp-hz = /bits/ 64 <875000000>;
-                                       opp-microvolt = <880000>;
-                       };
-                       opp-1000000000 {
-                                       opp-hz = /bits/ 64 <1000000000>;
-                                       opp-microvolt = <900000>;
-                       };
-                       opp-1250000000 {
-                                       opp-hz = /bits/ 64 <1250000000>;
-                                       opp-microvolt = <950000>;
-                       };
-                       opp-1375000000 {
-                                       opp-hz = /bits/ 64 <1375000000>;
-                                       opp-microvolt = <1000000>;
-                       };
                        opp-1500000000 {
                                        opp-hz = /bits/ 64 <1500000000>;
-                                       opp-microvolt = <1100000>;
-                       };
-                       opp-1625000000 {
-                                       opp-hz = /bits/ 64 <1625000000>;
-                                       opp-microvolt = <1100000>;
-                       };
-                       opp-1750000000 {
-                                       opp-hz = /bits/ 64 <1750000000>;
-                                       opp-microvolt = <1200000>;
+                                       opp-microvolt = <1000000>;
                        };
        };
 
@@ -1808,10 +1780,8 @@
 
                starfive_cpufreq: starfive,jh7110-cpufreq {
                        compatible = "starfive,jh7110-cpufreq";
-                       clocks = <&clkgen JH7110_PLL0_OUT>,
-                                        <&clkgen JH7110_CPU_ROOT>,
-                                        <&osc>;
-                       clock-names = "pll0", "cpu_clk", "osc";
+                       clocks = <&clkgen JH7110_CPU_CORE>;
+                       clock-names = "cpu_clk";
                };
        };
 };