arm64: dts: sdm845: Add OPP table for all qup devices

qup has a requirement to vote on the performance state of the CX domain
in sdm845 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.

Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Link: https://lore.kernel.org/r/1593506712-24557-2-git-send-email-rnayak@codeaurora.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>

diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index 852ee8edab64c0f3f3a6e97baf7292d282b56c32..a2161e5c9201f8491edba0850b2464c439979b11 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -1090,6 +1090,25 @@
                        clock-names = "core";
                };
 
+               qup_opp_table: qup-opp-table {
+                       compatible = "operating-points-v2";
+
+                       opp-19200000 {
+                               opp-hz = /bits/ 64 <19200000>;
+                               required-opps = <&rpmhpd_opp_min_svs>;
+                       };
+
+                       opp-75000000 {
+                               opp-hz = /bits/ 64 <75000000>;
+                               required-opps = <&rpmhpd_opp_low_svs>;
+                       };
+
+                       opp-100000000 {
+                               opp-hz = /bits/ 64 <100000000>;
+                               required-opps = <&rpmhpd_opp_svs>;
+                       };
+               };
+
                qupv3_id_0: geniqup@8c0000 {
                        compatible = "qcom,geni-se-qup";
                        reg = <0 0x008c0000 0 0x6000>;
@@ -1111,6 +1130,8 @@
                                interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1135,6 +1156,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart0_default>;
                                interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1148,6 +1171,8 @@
                                interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1172,6 +1197,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart1_default>;
                                interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1185,6 +1212,8 @@
                                interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1209,6 +1238,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart2_default>;
                                interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1222,6 +1253,8 @@
                                interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1246,6 +1279,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart3_default>;
                                interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1259,6 +1294,8 @@
                                interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1283,6 +1320,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart4_default>;
                                interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1296,6 +1335,8 @@
                                interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1320,6 +1361,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart5_default>;
                                interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1333,6 +1376,8 @@
                                interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1357,6 +1402,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart6_default>;
                                interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1370,6 +1417,8 @@
                                interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1394,6 +1443,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart7_default>;
                                interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
                };
@@ -1419,6 +1470,8 @@
                                interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1443,6 +1496,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart8_default>;
                                interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1456,6 +1511,8 @@
                                interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1480,6 +1537,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart9_default>;
                                interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1493,6 +1552,8 @@
                                interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1517,6 +1578,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart10_default>;
                                interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1530,6 +1593,8 @@
                                interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1554,6 +1619,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart11_default>;
                                interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1567,6 +1634,8 @@
                                interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1591,6 +1660,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart12_default>;
                                interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1604,6 +1675,8 @@
                                interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1628,6 +1701,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart13_default>;
                                interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1641,6 +1716,8 @@
                                interrupts = <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1665,6 +1742,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart14_default>;
                                interrupts = <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1678,6 +1757,8 @@
                                interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;
                                #address-cells = <1>;
                                #size-cells = <0>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
 
@@ -1702,6 +1783,8 @@
                                pinctrl-names = "default";
                                pinctrl-0 = <&qup_uart15_default>;
                                interrupts = <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>;
+                               power-domains = <&rpmhpd SDM845_CX>;
+                               operating-points-v2 = <&qup_opp_table>;
                                status = "disabled";
                        };
                };