Thread (27 messages) 27 messages, 5 authors, 2020-05-18
STALE2260d
Revisions (7)
  1. v2 [diff vs current]
  2. v3 [diff vs current]
  3. v4 [diff vs current]
  4. v5 current
  5. v7 [diff vs current]
  6. v7 [diff vs current]
  7. v8 [diff vs current]

[PATCH V5 7/7] arm64: dts: sc7180: Add interconnect for QUP and QSPI

From: Akash Asthana <hidden>
Date: 2020-05-08 06:35:03
Also in: linux-arm-msm, linux-i2c, linux-serial, linux-spi
Subsystem: arm/qualcomm chromebook support, arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers: Bjorn Andersson, Konrad Dybcio, Linus Torvalds 

Add interconnect ports for GENI QUPs and QSPI to set bus capabilities.

Signed-off-by: Akash Asthana <redacted>
---
Changes in V2:
 - As per Bjorn's comment, ignoring 80 char limit in defining interconnects
   paths.

Changes in V3:
 - No change.

Change in V4:
 - No change.

Changes in V5:
 - No change.

 arch/arm64/boot/dts/qcom/sc7180.dtsi | 127 +++++++++++++++++++++++++++++++++++
 1 file changed, 127 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi
index 4216b57..21ed9a1 100644
--- a/arch/arm64/boot/dts/qcom/sc7180.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi
@@ -506,6 +506,8 @@
 			#size-cells = <2>;
 			ranges;
 			iommus = <&apps_smmu 0x43 0x0>;
+			interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>;
+			interconnect-names = "qup-core";
 			status = "disabled";
 
 			i2c0: i2c@880000 {
@@ -518,6 +520,11 @@
 				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>,
+						<&aggre1_noc MASTER_QUP_0 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -531,6 +538,9 @@
 				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -542,6 +552,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart0_default>;
 				interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -555,6 +568,11 @@
 				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>,
+						<&aggre1_noc MASTER_QUP_0 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -568,6 +586,9 @@
 				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -579,6 +600,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart1_default>;
 				interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -592,6 +616,11 @@
 				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>,
+						<&aggre1_noc MASTER_QUP_0 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -603,6 +632,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart2_default>;
 				interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -616,6 +648,11 @@
 				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>,
+						<&aggre1_noc MASTER_QUP_0 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -629,6 +666,9 @@
 				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -640,6 +680,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart3_default>;
 				interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -653,6 +696,11 @@
 				interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>,
+						<&aggre1_noc MASTER_QUP_0 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -664,6 +712,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart4_default>;
 				interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -677,6 +728,11 @@
 				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>,
+						<&aggre1_noc MASTER_QUP_0 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -690,6 +746,9 @@
 				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -701,6 +760,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart5_default>;
 				interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_0 &qup_virt SLAVE_QUP_CORE_0>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_0>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 		};
@@ -715,6 +777,8 @@
 			#size-cells = <2>;
 			ranges;
 			iommus = <&apps_smmu 0x4c3 0x0>;
+			interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>;
+			interconnect-names = "qup-core";
 			status = "disabled";
 
 			i2c6: i2c@a80000 {
@@ -727,6 +791,11 @@
 				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>,
+						<&aggre2_noc MASTER_QUP_1 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -740,6 +809,9 @@
 				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -751,6 +823,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart6_default>;
 				interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -764,6 +839,11 @@
 				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>,
+						<&aggre2_noc MASTER_QUP_1 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -775,6 +855,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart7_default>;
 				interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -788,6 +871,11 @@
 				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>,
+						<&aggre2_noc MASTER_QUP_1 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -801,6 +889,9 @@
 				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -812,6 +903,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart8_default>;
 				interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -825,6 +919,11 @@
 				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>,
+						<&aggre2_noc MASTER_QUP_1 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -836,6 +935,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart9_default>;
 				interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -849,6 +951,11 @@
 				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>,
+						<&aggre2_noc MASTER_QUP_1 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -862,6 +969,9 @@
 				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -873,6 +983,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart10_default>;
 				interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -886,6 +999,11 @@
 				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>,
+						<&aggre2_noc MASTER_QUP_1 &mc_virt SLAVE_EBI1>;
+				interconnect-names = "qup-core", "qup-config",
+							"qup-memory";
 				status = "disabled";
 			};
 
@@ -899,6 +1017,9 @@
 				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
 				#address-cells = <1>;
 				#size-cells = <0>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 
@@ -910,6 +1031,9 @@
 				pinctrl-names = "default";
 				pinctrl-0 = <&qup_uart11_default>;
 				interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>;
+				interconnects = <&qup_virt MASTER_QUP_CORE_1 &qup_virt SLAVE_QUP_CORE_1>,
+						<&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_QUP_1>;
+				interconnect-names = "qup-core", "qup-config";
 				status = "disabled";
 			};
 		};
@@ -1885,6 +2009,9 @@
 			clocks = <&gcc GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
 				 <&gcc GCC_QSPI_CORE_CLK>;
 			clock-names = "iface", "core";
+			interconnects = <&gem_noc MASTER_APPSS_PROC
+					&config_noc SLAVE_QSPI_0>;
+			interconnect-names = "qspi-config";
 			status = "disabled";
 		};
 
-- 
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