Commit 01e869cc authored by Dmitry Baryshkov's avatar Dmitry Baryshkov Committed by Bjorn Andersson
Browse files

arm64: dts: sm8250: Add OPP table for all qup devices 



qup has a requirement to vote on the performance state of the CX domain
in sm8250 devices. Add OPP tables for these and also add power-domains
property for all qup instances for uart and spi.
i2c does not support scaling and uses a fixed clock.

Acked-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20200915120203.290295-1-dmitry.baryshkov@linaro.org


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 43bb8074

arch/arm64/boot/dts/qcom/sm8250.dtsi

+69 −0
Original line number Diff line number Diff line
@@ -411,6 +411,25 @@ 
			#mbox-cells = <2>;

		};



		qup_opp_table: qup-opp-table {

			compatible = "operating-points-v2";



			opp-50000000 {

				opp-hz = /bits/ 64 <50000000>;

				required-opps = <&rpmhpd_opp_min_svs>;

			};



			opp-75000000 {

				opp-hz = /bits/ 64 <75000000>;

				required-opps = <&rpmhpd_opp_low_svs>;

			};



			opp-120000000 {

				opp-hz = /bits/ 64 <120000000>;

				required-opps = <&rpmhpd_opp_svs>;

			};

		};



		qupv3_id_2: geniqup@8c0000 {

			compatible = "qcom,geni-se-qup";

			reg = <0x0 0x008c0000 0x0 0x6000>;
@@ -445,6 +464,8 @@ 
				interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -471,6 +492,8 @@ 
				interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -497,6 +520,8 @@ 
				interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -523,6 +548,8 @@ 
				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -534,6 +561,8 @@ 
				pinctrl-names = "default";

				pinctrl-0 = <&qup_uart17_default>;

				interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -560,6 +589,8 @@ 
				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -571,6 +602,8 @@ 
				pinctrl-names = "default";

				pinctrl-0 = <&qup_uart18_default>;

				interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -597,6 +630,8 @@ 
				interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};

		};
@@ -635,6 +670,8 @@ 
				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -661,6 +698,8 @@ 
				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -687,6 +726,8 @@ 
				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -698,6 +739,8 @@ 
				pinctrl-names = "default";

				pinctrl-0 = <&qup_uart2_default>;

				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -724,6 +767,8 @@ 
				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -750,6 +795,8 @@ 
				interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -776,6 +823,8 @@ 
				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -802,6 +851,8 @@ 
				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -813,6 +864,8 @@ 
				pinctrl-names = "default";

				pinctrl-0 = <&qup_uart6_default>;

				interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -839,6 +892,8 @@ 
				interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};

		};
@@ -877,6 +932,8 @@ 
				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -903,6 +960,8 @@ 
				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -929,6 +988,8 @@ 
				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -955,6 +1016,8 @@ 
				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -981,6 +1044,8 @@ 
				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -992,6 +1057,8 @@ 
				pinctrl-names = "default";

				pinctrl-0 = <&qup_uart12_default>;

				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};
@@ -1018,6 +1085,8 @@ 
				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;

				#address-cells = <1>;

				#size-cells = <0>;

				power-domains = <&rpmhpd SM8250_CX>;

				operating-points-v2 = <&qup_opp_table>;

				status = "disabled";

			};

		};