Merge tag 'edac_for_4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

Pull EDAC updates from Borislav Petkov:

 - Stratix10 SDRAM support to altera_edac (Thor Thayer)

 - the usual misc fixes all over the place

[ Also, shared branch for socfpga_stratix10.dtsi file changes with the
  socfpga tree ]

* tag 'edac_for_4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp:
  EDAC, ghes: Make platform-based whitelisting x86-only
  EDAC, altera: Fix ARM64 build warning
  EDAC, skx: Fix skx_edac build error when ACPI_NFIT=m
  EDAC, ghes: Use BIT() macro
  EDAC, ghes: Add DDR4 and NVDIMM memory types
  EDAC, altera: Handle SDRAM Uncorrectable Errors on Stratix10
  Documentation: dt: edac: Move Altera SOCFPGA EDAC file
  EDAC, altera: Add support for Stratix10 SDRAM EDAC
  Documentation: dt: socfpga: Add Stratix10 ECC Manager binding
  EDAC, ghes: Remove unused argument to ghes_edac_report_mem_error()
  arm64: dts: stratix10: add sdram ecc
  EDAC, i7core: Fix spelling mistake: "redundacy" -> "redundancy"
  EDAC, ghes: Add a null pointer check in ghes_edac_unregister()
  ghes, EDAC: Fix ghes_edac registration
  arm64: dts: stratix10: Change pad skew values for EMAC0 PHY driver
  ARM: dts: consistently use 'atmel' as at24 manufacturer in cyclone5
  arm64: dts: stratix10: Add PL330 DMAC to Stratix10 dts
  arm64: dts: stratix10: enable i2c, add i2c periperals
  arm64: dts: stratix10: use clock bindings for the Stratix10 platform

3 files changed, 127 insertions, 6 deletions

diff --git a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
index 2459d133f1be..f50b19447de6 100644
--- a/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
+++ b/arch/arm/boot/dts/socfpga_cyclone5_vining_fpga.dts
@@ -161,7 +161,7 @@
 	};
 
 	at24@50 {
-		compatible = "at24,24c01";
+		compatible = "atmel,24c01";
 		pagesize = <8>;
 		reg = <0x50>;
 	};
@@ -213,7 +213,7 @@
 			#size-cells = <0>;
 			reg = <6>;
 			eeprom@51 {
-				compatible = "at,24c01";
+				compatible = "atmel,24c01";
 				pagesize = <8>;
 				reg = <0x51>;
 			};
@@ -224,7 +224,7 @@
 			#size-cells = <0>;
 			reg = <7>;
 			eeprom@51 {
-				compatible = "at,24c01";
+				compatible = "atmel,24c01";
 				pagesize = <8>;
 				reg = <0x51>;
 			};
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index c89d0c307f8d..e6b059378dc0 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -17,6 +17,7 @@
 /dts-v1/;
 #include <dt-bindings/reset/altr,rst-mgr-s10.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/stratix10-clock.h>
 
 / {
 	compatible = "altr,socfpga-stratix10";
@@ -92,9 +93,32 @@
 		interrupt-parent = <&intc>;
 		ranges = <0 0 0 0xffffffff>;
 
-		clkmgr@ffd1000 {
-			compatible = "altr,clk-mgr";
+		clkmgr: clock-controller@ffd10000 {
+			compatible = "intel,stratix10-clkmgr";
 			reg = <0xffd10000 0x1000>;
+			#clock-cells = <1>;
+		};
+
+		clocks {
+			cb_intosc_hs_div2_clk: cb-intosc-hs-div2-clk {
+				#clock-cells = <0>;
+				compatible = "fixed-clock";
+			};
+
+			cb_intosc_ls_clk: cb-intosc-ls-clk {
+				#clock-cells = <0>;
+				compatible = "fixed-clock";
+			};
+
+			f2s_free_clk: f2s-free-clk {
+				#clock-cells = <0>;
+				compatible = "fixed-clock";
+			};
+
+			osc1: osc1 {
+				#clock-cells = <0>;
+				compatible = "fixed-clock";
+			};
 		};
 
 		gmac0: ethernet@ff800000 {
@@ -105,6 +129,8 @@
 			mac-address = [00 00 00 00 00 00];
 			resets = <&rst EMAC0_RESET>;
 			reset-names = "stmmaceth";
+			clocks = <&clkmgr STRATIX10_EMAC0_CLK>;
+			clock-names = "stmmaceth";
 			status = "disabled";
 		};
 
@@ -116,6 +142,8 @@
 			mac-address = [00 00 00 00 00 00];
 			resets = <&rst EMAC1_RESET>;
 			reset-names = "stmmaceth";
+			clocks = <&clkmgr STRATIX10_EMAC1_CLK>;
+			clock-names = "stmmaceth";
 			status = "disabled";
 		};
 
@@ -127,6 +155,8 @@
 			mac-address = [00 00 00 00 00 00];
 			resets = <&rst EMAC2_RESET>;
 			reset-names = "stmmaceth";
+			clocks = <&clkmgr STRATIX10_EMAC2_CLK>;
+			clock-names = "stmmaceth";
 			status = "disabled";
 		};
 
@@ -177,6 +207,7 @@
 			reg = <0xffc02800 0x100>;
 			interrupts = <0 103 4>;
 			resets = <&rst I2C0_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -187,6 +218,7 @@
 			reg = <0xffc02900 0x100>;
 			interrupts = <0 104 4>;
 			resets = <&rst I2C1_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -197,6 +229,7 @@
 			reg = <0xffc02a00 0x100>;
 			interrupts = <0 105 4>;
 			resets = <&rst I2C2_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -207,6 +240,7 @@
 			reg = <0xffc02b00 0x100>;
 			interrupts = <0 106 4>;
 			resets = <&rst I2C3_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -217,6 +251,7 @@
 			reg = <0xffc02c00 0x100>;
 			interrupts = <0 107 4>;
 			resets = <&rst I2C4_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -229,6 +264,9 @@
 			fifo-depth = <0x400>;
 			resets = <&rst SDMMC_RESET>;
 			reset-names = "reset";
+			clocks = <&clkmgr STRATIX10_L4_MP_CLK>,
+				 <&clkmgr STRATIX10_SDMMC_CLK>;
+			clock-names = "biu", "ciu";
 			status = "disabled";
 		};
 
@@ -237,6 +275,25 @@
 			reg = <0xffe00000 0x100000>;
 		};
 
+		pdma: pdma@ffda0000 {
+			compatible = "arm,pl330", "arm,primecell";
+			reg = <0xffda0000 0x1000>;
+			interrupts = <0 81 4>,
+				     <0 82 4>,
+				     <0 83 4>,
+				     <0 84 4>,
+				     <0 85 4>,
+				     <0 86 4>,
+				     <0 87 4>,
+				     <0 88 4>,
+				     <0 89 4>;
+			#dma-cells = <1>;
+			#dma-channels = <8>;
+			#dma-requests = <32>;
+			clocks = <&clkmgr STRATIX10_L4_MAIN_CLK>;
+			clock-names = "apb_pclk";
+		};
+
 		rst: rstmgr@ffd11000 {
 			#reset-cells = <1>;
 			compatible = "altr,rst-mgr";
@@ -288,24 +345,32 @@
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 113 4>;
 			reg = <0xffc03000 0x100>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
+			clock-names = "timer";
 		};
 
 		timer1: timer1@ffc03100 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 114 4>;
 			reg = <0xffc03100 0x100>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
+			clock-names = "timer";
 		};
 
 		timer2: timer2@ffd00000 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 115 4>;
 			reg = <0xffd00000 0x100>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
+			clock-names = "timer";
 		};
 
 		timer3: timer3@ffd00100 {
 			compatible = "snps,dw-apb-timer";
 			interrupts = <0 116 4>;
 			reg = <0xffd00100 0x100>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
+			clock-names = "timer";
 		};
 
 		uart0: serial0@ffc02000 {
@@ -315,6 +380,7 @@
 			reg-shift = <2>;
 			reg-io-width = <4>;
 			resets = <&rst UART0_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -325,6 +391,7 @@
 			reg-shift = <2>;
 			reg-io-width = <4>;
 			resets = <&rst UART1_RESET>;
+			clocks = <&clkmgr STRATIX10_L4_SP_CLK>;
 			status = "disabled";
 		};
 
@@ -387,5 +454,17 @@
 			resets = <&rst WATCHDOG3_RESET>;
 			status = "disabled";
 		};
+
+		eccmgr {
+			compatible = "altr,socfpga-s10-ecc-manager";
+			interrupts = <0 15 4>, <0 95 4>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
+
+			sdramedac {
+				compatible = "altr,sdram-edac-s10";
+				interrupts = <16 4>, <48 4>;
+			};
+		};
 	};
 };
diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
index eaf13fe29287..f9b1ef12db48 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dts
@@ -50,6 +50,21 @@
 		/* We expect the bootloader to fill in the reg */
 		reg = <0 0 0 0>;
 	};
+
+	ref_033v: 033-v-ref {
+		compatible = "regulator-fixed";
+		regulator-name = "0.33V";
+		regulator-min-microvolt = <330000>;
+		regulator-max-microvolt = <330000>;
+	};
+
+	soc {
+		clocks {
+			osc1 {
+				clock-frequency = <25000000>;
+			};
+		};
+	};
 };
 
 &gpio1 {
@@ -79,7 +94,7 @@
 			rxd2-skew-ps = <420>; /* 0ps */
 			rxd3-skew-ps = <420>; /* 0ps */
 			txen-skew-ps = <0>; /* -420ps */
-			txc-skew-ps = <1860>; /* 960ps */
+			txc-skew-ps = <900>; /* 0ps */
 			rxdv-skew-ps = <420>; /* 0ps */
 			rxc-skew-ps = <1680>; /* 780ps */
 		};
@@ -105,3 +120,30 @@
 &watchdog0 {
 	status = "okay";
 };
+
+&i2c1 {
+	status = "okay";
+	clock-frequency = <100000>;
+
+	adc@14 {
+		compatible = "lltc,ltc2497";
+		reg = <0x14>;
+		vref-supply = <&ref_033v>;
+	};
+
+	temp@4c {
+		compatible = "maxim,max1619";
+		reg = <0x4c>;
+	};
+
+	eeprom@51 {
+		compatible = "atmel,24c32";
+		reg = <0x51>;
+		pagesize = <32>;
+	};
+
+	rtc@68 {
+		compatible = "dallas,ds1339";
+		reg = <0x68>;
+	};
+};