ARM: dts: msm: Add GPU power level speed bins for SDM660

SDM660 supports multiple GPU power level speed bins. This
change adds all supported GPU power levels speed bins.
Specific speed bin will be used based on efuse value.

Change-Id: Ie542ee2439713ccbba17d38cef5e6ffd95a8b249
Signed-off-by: Deepak Kumar <dkumar@codeaurora.org>

1 files changed, 339 insertions, 79 deletions

diff --git a/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi b/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi
index 2adc4cfae77f..dedc0c99d2e5 100644
--- a/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi
+++ b/arch/arm/boot/dts/qcom/sdm660-gpu.dtsi
@@ -58,8 +58,9 @@
 		label = "kgsl-3d0";
 		compatible = "qcom,kgsl-3d0", "qcom,kgsl-3d";
 		status = "ok";
-		reg = <0x5000000 0x40000>;
-		reg-names = "kgsl_3d0_reg_memory";
+		reg = <0x5000000 0x40000
+			0x780000 0x6220>;
+		reg-names = "kgsl_3d0_reg_memory", "qfprom_memory";
 		interrupts = <0 300 0>;
 		interrupt-names = "kgsl_3d0_irq";
 		qcom,id = <0>;
@@ -135,6 +136,8 @@
 		/* Context aware jump target power level */
 		qcom,ca-target-pwrlevel = <4>;
 
+		qcom,gpu-speed-bin = <0x41a0 0x1fe00000 21>;
+
 		/* GPU Mempools */
 		qcom,gpu-mempools {
 			#address-cells= <1>;
@@ -155,92 +158,349 @@
 			};
 		};
 
-		/* Power levels */
-		qcom,gpu-pwrlevels {
+		/*
+		 * Speed-bin zero is default speed bin.
+		 * For rest of the speed bins, speed-bin value
+		 * is calulated as FMAX/4.8 MHz round up to zero
+		 * decimal places.
+		 */
+		qcom,gpu-pwrlevel-bins {
 			#address-cells = <1>;
 			#size-cells = <0>;
 
-			compatible = "qcom,gpu-pwrlevels";
-
-			/* TURBO */
-			qcom,gpu-pwrlevel@0 {
-				reg = <0>;
-				qcom,gpu-freq = <750000000>;
-				qcom,bus-freq = <13>;
-				qcom,bus-min = <12>;
-				qcom,bus-max = <13>;
-			};
-
-			/* TURBO */
-			qcom,gpu-pwrlevel@1 {
-				reg = <1>;
-				qcom,gpu-freq = <700000000>;
-				qcom,bus-freq = <11>;
-				qcom,bus-min = <11>;
-				qcom,bus-max = <13>;
-			};
-
-			/* NOM_L1 */
-			qcom,gpu-pwrlevel@2 {
-				reg = <2>;
-				qcom,gpu-freq = <647000000>;
-				qcom,bus-freq = <11>;
-				qcom,bus-min = <10>;
-				qcom,bus-max = <12>;
-			};
-
-			/* NOM */
-			qcom,gpu-pwrlevel@3 {
-				reg = <3>;
-				qcom,gpu-freq = <588000000>;
-				qcom,bus-freq = <10>;
-				qcom,bus-min = <9>;
-				qcom,bus-max = <12>;
-			};
-
-			/* SVS_L1 */
-			qcom,gpu-pwrlevel@4 {
-				reg = <4>;
-				qcom,gpu-freq = <465000000>;
-				qcom,bus-freq = <9>;
-				qcom,bus-min = <8>;
-				qcom,bus-max = <11>;
-			};
-
-			/* SVS */
-			qcom,gpu-pwrlevel@5 {
-				reg = <5>;
-				qcom,gpu-freq = <370000000>;
-				qcom,bus-freq = <8>;
-				qcom,bus-min = <6>;
-				qcom,bus-max = <9>;
+			compatible="qcom,gpu-pwrlevel-bins";
+
+			qcom,gpu-pwrlevels-0 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				qcom,speed-bin = <0>;
+
+				qcom,initial-pwrlevel = <6>;
+
+				/* TURBO */
+				qcom,gpu-pwrlevel@0 {
+					reg = <0>;
+					qcom,gpu-freq = <750000000>;
+					qcom,bus-freq = <13>;
+					qcom,bus-min = <12>;
+					qcom,bus-max = <13>;
+				};
+
+				/* TURBO */
+				qcom,gpu-pwrlevel@1 {
+					reg = <1>;
+					qcom,gpu-freq = <700000000>;
+					qcom,bus-freq = <11>;
+					qcom,bus-min = <11>;
+					qcom,bus-max = <13>;
+				};
+
+				/* NOM_L1 */
+				qcom,gpu-pwrlevel@2 {
+					reg = <2>;
+					qcom,gpu-freq = <647000000>;
+					qcom,bus-freq = <11>;
+					qcom,bus-min = <10>;
+					qcom,bus-max = <12>;
+				};
+
+				/* NOM */
+				qcom,gpu-pwrlevel@3 {
+					reg = <3>;
+					qcom,gpu-freq = <588000000>;
+					qcom,bus-freq = <10>;
+					qcom,bus-min = <9>;
+					qcom,bus-max = <12>;
+				};
+
+				/* SVS_L1 */
+				qcom,gpu-pwrlevel@4 {
+					reg = <4>;
+					qcom,gpu-freq = <465000000>;
+					qcom,bus-freq = <9>;
+					qcom,bus-min = <8>;
+					qcom,bus-max = <11>;
+				};
+
+				/* SVS */
+				qcom,gpu-pwrlevel@5 {
+					reg = <5>;
+					qcom,gpu-freq = <370000000>;
+					qcom,bus-freq = <8>;
+					qcom,bus-min = <6>;
+					qcom,bus-max = <9>;
+				};
+
+				/* Low SVS */
+				qcom,gpu-pwrlevel@6 {
+					reg = <6>;
+					qcom,gpu-freq = <266000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <6>;
+				};
+
+				/* Min SVS */
+				qcom,gpu-pwrlevel@7 {
+					reg = <7>;
+					qcom,gpu-freq = <160000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <5>;
+				};
+
+				/* XO */
+				qcom,gpu-pwrlevel@8 {
+					reg = <8>;
+					qcom,gpu-freq = <19200000>;
+					qcom,bus-freq = <0>;
+					qcom,bus-min = <0>;
+					qcom,bus-max = <0>;
+				};
 			};
 
-			/* Low SVS */
-			qcom,gpu-pwrlevel@6 {
-				reg = <6>;
-				qcom,gpu-freq = <266000000>;
-				qcom,bus-freq = <3>;
-				qcom,bus-min = <3>;
-				qcom,bus-max = <6>;
+			qcom,gpu-pwrlevels-1 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				qcom,speed-bin = <157>;
+
+				qcom,initial-pwrlevel = <6>;
+
+				/* TURBO */
+				qcom,gpu-pwrlevel@0 {
+					reg = <0>;
+					qcom,gpu-freq = <750000000>;
+					qcom,bus-freq = <13>;
+					qcom,bus-min = <12>;
+					qcom,bus-max = <13>;
+				};
+
+				/* TURBO */
+				qcom,gpu-pwrlevel@1 {
+					reg = <1>;
+					qcom,gpu-freq = <700000000>;
+					qcom,bus-freq = <11>;
+					qcom,bus-min = <11>;
+					qcom,bus-max = <13>;
+				};
+
+				/* NOM_L1 */
+				qcom,gpu-pwrlevel@2 {
+					reg = <2>;
+					qcom,gpu-freq = <647000000>;
+					qcom,bus-freq = <11>;
+					qcom,bus-min = <10>;
+					qcom,bus-max = <12>;
+				};
+
+				/* NOM */
+				qcom,gpu-pwrlevel@3 {
+					reg = <3>;
+					qcom,gpu-freq = <588000000>;
+					qcom,bus-freq = <10>;
+					qcom,bus-min = <9>;
+					qcom,bus-max = <12>;
+				};
+
+				/* SVS_L1 */
+				qcom,gpu-pwrlevel@4 {
+					reg = <4>;
+					qcom,gpu-freq = <465000000>;
+					qcom,bus-freq = <9>;
+					qcom,bus-min = <8>;
+					qcom,bus-max = <11>;
+				};
+
+				/* SVS */
+				qcom,gpu-pwrlevel@5 {
+					reg = <5>;
+					qcom,gpu-freq = <370000000>;
+					qcom,bus-freq = <8>;
+					qcom,bus-min = <6>;
+					qcom,bus-max = <9>;
+				};
+
+				/* Low SVS */
+				qcom,gpu-pwrlevel@6 {
+					reg = <6>;
+					qcom,gpu-freq = <266000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <6>;
+				};
+
+				/* Min SVS */
+				qcom,gpu-pwrlevel@7 {
+					reg = <7>;
+					qcom,gpu-freq = <160000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <5>;
+				};
+
+				/* XO */
+				qcom,gpu-pwrlevel@8 {
+					reg = <8>;
+					qcom,gpu-freq = <19200000>;
+					qcom,bus-freq = <0>;
+					qcom,bus-min = <0>;
+					qcom,bus-max = <0>;
+				};
 			};
 
-			/* Min SVS */
-			qcom,gpu-pwrlevel@7 {
-				reg = <7>;
-				qcom,gpu-freq = <160000000>;
-				qcom,bus-freq = <3>;
-				qcom,bus-min = <3>;
-				qcom,bus-max = <5>;
+			qcom,gpu-pwrlevels-2 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				qcom,speed-bin = <146>;
+
+				qcom,initial-pwrlevel = <5>;
+
+				/* TURBO */
+				qcom,gpu-pwrlevel@0 {
+					reg = <0>;
+					qcom,gpu-freq = <700000000>;
+					qcom,bus-freq = <13>;
+					qcom,bus-min = <12>;
+					qcom,bus-max = <13>;
+				};
+
+				/* NOM_L1 */
+				qcom,gpu-pwrlevel@1 {
+					reg = <1>;
+					qcom,gpu-freq = <647000000>;
+					qcom,bus-freq = <11>;
+					qcom,bus-min = <10>;
+					qcom,bus-max = <12>;
+				};
+
+				/* NOM */
+				qcom,gpu-pwrlevel@2 {
+					reg = <2>;
+					qcom,gpu-freq = <588000000>;
+					qcom,bus-freq = <10>;
+					qcom,bus-min = <9>;
+					qcom,bus-max = <12>;
+				};
+
+				/* SVS_L1 */
+				qcom,gpu-pwrlevel@3 {
+					reg = <3>;
+					qcom,gpu-freq = <465000000>;
+					qcom,bus-freq = <9>;
+					qcom,bus-min = <8>;
+					qcom,bus-max = <11>;
+				};
+
+				/* SVS */
+				qcom,gpu-pwrlevel@4 {
+					reg = <4>;
+					qcom,gpu-freq = <370000000>;
+					qcom,bus-freq = <8>;
+					qcom,bus-min = <6>;
+					qcom,bus-max = <9>;
+				};
+
+				/* Low SVS */
+				qcom,gpu-pwrlevel@5 {
+					reg = <5>;
+					qcom,gpu-freq = <266000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <6>;
+				};
+
+				/* Min SVS */
+				qcom,gpu-pwrlevel@6 {
+					reg = <6>;
+					qcom,gpu-freq = <160000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <5>;
+				};
+
+				/* XO */
+				qcom,gpu-pwrlevel@7 {
+					reg = <7>;
+					qcom,gpu-freq = <19200000>;
+					qcom,bus-freq = <0>;
+					qcom,bus-min = <0>;
+					qcom,bus-max = <0>;
+				};
 			};
 
-			/* XO */
-			qcom,gpu-pwrlevel@8 {
-				reg = <8>;
-				qcom,gpu-freq = <19200000>;
-				qcom,bus-freq = <0>;
-				qcom,bus-min = <0>;
-				qcom,bus-max = <0>;
+			qcom,gpu-pwrlevels-3 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				qcom,speed-bin = <135>;
+
+				qcom,initial-pwrlevel = <4>;
+
+				/* NOM_L1 */
+				qcom,gpu-pwrlevel@0 {
+					reg = <0>;
+					qcom,gpu-freq = <647000000>;
+					qcom,bus-freq = <13>;
+					qcom,bus-min = <12>;
+					qcom,bus-max = <13>;
+				};
+
+				/* NOM */
+				qcom,gpu-pwrlevel@1 {
+					reg = <1>;
+					qcom,gpu-freq = <588000000>;
+					qcom,bus-freq = <10>;
+					qcom,bus-min = <9>;
+					qcom,bus-max = <12>;
+				};
+
+				/* SVS_L1 */
+				qcom,gpu-pwrlevel@2 {
+					reg = <2>;
+					qcom,gpu-freq = <465000000>;
+					qcom,bus-freq = <9>;
+					qcom,bus-min = <8>;
+					qcom,bus-max = <11>;
+				};
+
+				/* SVS */
+				qcom,gpu-pwrlevel@3 {
+					reg = <3>;
+					qcom,gpu-freq = <370000000>;
+					qcom,bus-freq = <8>;
+					qcom,bus-min = <6>;
+					qcom,bus-max = <9>;
+				};
+
+				/* Low SVS */
+				qcom,gpu-pwrlevel@4 {
+					reg = <4>;
+					qcom,gpu-freq = <266000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <6>;
+				};
+
+				/* Min SVS */
+				qcom,gpu-pwrlevel@5 {
+					reg = <5>;
+					qcom,gpu-freq = <160000000>;
+					qcom,bus-freq = <3>;
+					qcom,bus-min = <3>;
+					qcom,bus-max = <5>;
+				};
+
+				/* XO */
+				qcom,gpu-pwrlevel@6 {
+					reg = <6>;
+					qcom,gpu-freq = <19200000>;
+					qcom,bus-freq = <0>;
+					qcom,bus-min = <0>;
+					qcom,bus-max = <0>;
+				};
 			};
 		};
 	};