dts: update to v4.17-rc1

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

5 files changed, 103 insertions, 32 deletions

diff --git a/dts/src/arm64/hisilicon/hi3660.dtsi b/dts/src/arm64/hisilicon/hi3660.dtsi
index 63d4f9dca7..ec3eb8e33a 100644
--- a/dts/src/arm64/hisilicon/hi3660.dtsi
+++ b/dts/src/arm64/hisilicon/hi3660.dtsi
@@ -100,11 +100,7 @@
 			reg = <0x0 0x100>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <
-					&CPU_NAP
-					&CPU_SLEEP
-					&CLUSTER_SLEEP_1
-			>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 		};
 
@@ -114,11 +110,7 @@
 			reg = <0x0 0x101>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <
-					&CPU_NAP
-					&CPU_SLEEP
-					&CLUSTER_SLEEP_1
-			>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 		};
 
@@ -128,11 +120,7 @@
 			reg = <0x0 0x102>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <
-					&CPU_NAP
-					&CPU_SLEEP
-					&CLUSTER_SLEEP_1
-			>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 		};
 
@@ -142,25 +130,13 @@
 			reg = <0x0 0x103>;
 			enable-method = "psci";
 			next-level-cache = <&A73_L2>;
-			cpu-idle-states = <
-					&CPU_NAP
-					&CPU_SLEEP
-					&CLUSTER_SLEEP_1
-			>;
+			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP_1>;
 			capacity-dmips-mhz = <1024>;
 		};
 
 		idle-states {
 			entry-method = "psci";
 
-			CPU_NAP: cpu-nap {
-				compatible = "arm,idle-state";
-				arm,psci-suspend-param = <0x0000001>;
-				entry-latency-us = <7>;
-				exit-latency-us = <2>;
-				min-residency-us = <15>;
-			};
-
 			CPU_SLEEP: cpu-sleep {
 				compatible = "arm,idle-state";
 				local-timer-stop;
@@ -922,7 +898,6 @@
 			#size-cells = <0>;
 			cd-inverted;
 			compatible = "hisilicon,hi3660-dw-mshc";
-			num-slots = <1>;
 			bus-width = <0x4>;
 			disable-wp;
 			cap-sd-highspeed;
@@ -960,7 +935,6 @@
 			compatible = "hisilicon,hi3660-dw-mshc";
 			reg = <0x0 0xff3ff000 0x0 0x1000>;
 			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
-			num-slots = <1>;
 			clocks = <&crg_ctrl HI3660_CLK_GATE_SDIO0>,
 				 <&crg_ctrl HI3660_HCLK_GATE_SDIO0>;
 			clock-names = "ciu", "biu";
diff --git a/dts/src/arm64/hisilicon/hi6220-hikey.dts b/dts/src/arm64/hisilicon/hi6220-hikey.dts
index 047641fe29..724a0d3b76 100644
--- a/dts/src/arm64/hisilicon/hi6220-hikey.dts
+++ b/dts/src/arm64/hisilicon/hi6220-hikey.dts
@@ -299,7 +299,9 @@
 		/* GPIO blocks 16 thru 19 do not appear to be routed to pins */
 
 		dwmmc_0: dwmmc0@f723d000 {
+			max-frequency = <150000000>;
 			cap-mmc-highspeed;
+			mmc-hs200-1_8v;
 			non-removable;
 			bus-width = <0x8>;
 			vmmc-supply = <&ldo19>;
diff --git a/dts/src/arm64/hisilicon/hi6220.dtsi b/dts/src/arm64/hisilicon/hi6220.dtsi
index 6a180d1926..586b281cd5 100644
--- a/dts/src/arm64/hisilicon/hi6220.dtsi
+++ b/dts/src/arm64/hisilicon/hi6220.dtsi
@@ -88,8 +88,6 @@
 			next-level-cache = <&CLUSTER0_L2>;
 			clocks = <&stub_clock 0>;
 			operating-points-v2 = <&cpu_opp_table>;
-			cooling-min-level = <4>;
-			cooling-max-level = <0>;
 			#cooling-cells = <2>; /* min followed by max */
 			cpu-idle-states = <&CPU_SLEEP &CLUSTER_SLEEP>;
 			dynamic-power-coefficient = <311>;
@@ -817,6 +815,14 @@
 			pinctrl-1 = <&sdio_pmx_idle &sdio_clk_cfg_idle &sdio_cfg_idle>;
 		};
 
+		watchdog0: watchdog@f8005000 {
+			compatible = "arm,sp805-wdt", "arm,primecell";
+			reg = <0x0 0xf8005000 0x0 0x1000>;
+			interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ao_ctrl HI6220_WDT0_PCLK>;
+			clock-names = "apb_pclk";
+		};
+
 		tsensor: tsensor@0,f7030700 {
 			compatible = "hisilicon,tsensor";
 			reg = <0x0 0xf7030700 0x0 0x1000>;
diff --git a/dts/src/arm64/hisilicon/hip06.dtsi b/dts/src/arm64/hisilicon/hip06.dtsi
index a049b64f21..35202ebe62 100644
--- a/dts/src/arm64/hisilicon/hip06.dtsi
+++ b/dts/src/arm64/hisilicon/hip06.dtsi
@@ -291,6 +291,13 @@
 			#interrupt-cells = <2>;
 			num-pins = <128>;
 		};
+
+		mbigen_pcie0: intc_pcie0 {
+			msi-parent = <&its_dsa 0x40085>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+			num-pins = <10>;
+		};
 	};
 
 	mbigen_dsa@c0080000 {
@@ -312,6 +319,31 @@
 		};
 	};
 
+	/**
+	 *  HiSilicon erratum 161010801: This describes the limitation
+	 *  of HiSilicon platforms hip06/hip07 to support the SMMUv3
+	 *  mappings for PCIe MSI transactions.
+	 *  PCIe controller on these platforms has to differentiate the
+	 *  MSI payload against other DMA payload and has to modify the
+	 *  MSI payload. This makes it difficult for these platforms to
+	 *  have a SMMU translation for MSI. In order to workaround this,
+	 *  ARM SMMUv3 driver requires a quirk to treat the MSI regions
+	 *  separately. Such a quirk is currently missing for DT based
+	 *  systems. Hence please make sure that the smmu pcie node on
+	 *  hip06 is disabled as this will break the PCIe functionality
+	 *  when iommu-map entry is used along with the PCIe node.
+	 *  Refer:https://www.spinics.net/lists/arm-kernel/msg602812.html
+	 */
+	smmu0: smmu_pcie {
+		compatible = "arm,smmu-v3";
+		reg = <0x0 0xa0040000 0x0 0x20000>;
+		#iommu-cells = <1>;
+		dma-coherent;
+		smmu-cb-memtype = <0x0 0x1>;
+		hisilicon,broken-prefetch-cmd;
+		status = "disabled";
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -676,6 +708,30 @@
 				     <637 1>,<638 1>,<639 1>;
 			status = "disabled";
 		};
+
+		pcie0: pcie@a0090000 {
+			compatible = "hisilicon,hip06-pcie-ecam";
+			reg = <0 0xb0000000 0 0x2000000>,
+			      <0 0xa0090000 0 0x10000>;
+			bus-range = <0  31>;
+			msi-map = <0x0000 &its_dsa 0x0000 0x2000>;
+			msi-map-mask = <0xffff>;
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			dma-coherent;
+			ranges = <0x02000000 0 0xb2000000 0x0 0xb2000000 0
+				 0x5ff0000 0x01000000 0 0 0 0xb7ff0000
+				 0 0x10000>;
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0xf800 0 0 7>;
+			interrupt-map = <0x0 0 0 1 &mbigen_pcie0 650 4
+					0x0 0 0 2 &mbigen_pcie0 650 4
+					0x0 0 0 3 &mbigen_pcie0 650 4
+					0x0 0 0 4 &mbigen_pcie0 650 4>;
+			status = "disabled";
+		};
+
 	};
 
 };
diff --git a/dts/src/arm64/hisilicon/hip07.dtsi b/dts/src/arm64/hisilicon/hip07.dtsi
index 2c01a21c36..0600a6a84a 100644
--- a/dts/src/arm64/hisilicon/hip07.dtsi
+++ b/dts/src/arm64/hisilicon/hip07.dtsi
@@ -1083,6 +1083,31 @@
 		};
 	};
 
+	/**
+	 *  HiSilicon erratum 161010801: This describes the limitation
+	 *  of HiSilicon platforms hip06/hip07 to support the SMMUv3
+	 *  mappings for PCIe MSI transactions.
+	 *  PCIe controller on these platforms has to differentiate the
+	 *  MSI payload against other DMA payload and has to modify the
+	 *  MSI payload. This makes it difficult for these platforms to
+	 *  have a SMMU translation for MSI. In order to workaround this,
+	 *  ARM SMMUv3 driver requires a quirk to treat the MSI regions
+	 *  separately. Such a quirk is currently missing for DT based
+	 *  systems. Hence please make sure that the smmu pcie node on
+	 *  hip07 is disabled as this will break the PCIe functionality
+	 *  when iommu-map entry is used along with the PCIe node.
+	 *  Refer:https://www.spinics.net/lists/arm-kernel/msg602812.html
+	 */
+	smmu0: smmu_pcie {
+		compatible = "arm,smmu-v3";
+		reg = <0x0 0xa0040000 0x0 0x20000>;
+		#iommu-cells = <1>;
+		dma-coherent;
+		smmu-cb-memtype = <0x0 0x1>;
+		hisilicon,broken-prefetch-cmd;
+		status = "disabled";
+	};
+
 	soc {
 		compatible = "simple-bus";
 		#address-cells = <2>;
@@ -1127,6 +1152,12 @@
 			reg = <0x0 0xc0000000 0x0 0x10000>;
 		};
 
+		dsa_cpld: dsa_cpld@78000010 {
+			compatible = "syscon";
+			reg = <0x0 0x78000010 0x0 0x100>;
+			reg-io-width = <2>;
+		};
+
 		pcie_subctl: pcie_subctl@a0000000 {
 			compatible = "hisilicon,pcie-sas-subctrl", "syscon";
 			reg = <0x0 0xa0000000 0x0 0x10000>;
@@ -1258,6 +1289,7 @@
 			port@0 {
 				reg = <0>;
 				serdes-syscon = <&serdes_ctrl>;
+				cpld-syscon = <&dsa_cpld 0x0>;
 				port-rst-offset = <0>;
 				port-mode-offset = <0>;
 				mc-mac-mask = [ff f0 00 00 00 00];
@@ -1267,6 +1299,7 @@
 			port@1 {
 				reg = <1>;
 				serdes-syscon= <&serdes_ctrl>;
+				cpld-syscon = <&dsa_cpld 0x4>;
 				port-rst-offset = <1>;
 				port-mode-offset = <1>;
 				mc-mac-mask = [ff f0 00 00 00 00];