From: John Crispin <john@openwrt.org>
Date: Sun, 16 Dec 2012 10:03:11 +0000 (+0000)
Subject: add falcon devicetree files
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b637eb598d3fc694c76b1c1d5fb834d512996b64;p=openwrt%2Fstaging%2Fstintel.git

add falcon devicetree files

SVN-Revision: 34711
---

diff --git a/target/linux/lantiq/image/EASY98000NOR.dts b/target/linux/lantiq/image/EASY98000NOR.dts
new file mode 100644
index 0000000000..46497f48d1
--- /dev/null
+++ b/target/linux/lantiq/image/EASY98000NOR.dts
@@ -0,0 +1,65 @@
+/dts-v1/;
+
+/include/ "falcon.dtsi"
+
+/ {
+	model = "EASY98000 - Lantiq Falcon (NOR)";
+
+	chosen {
+		bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
+	};
+
+	memory@0 {
+		reg = <0x0 0x2000000>;
+	};
+	
+	localbus@10000000 {
+		cfi@0 {
+			compatible = "lantiq,nor";
+			bank-width = <2>;
+			reg = <0x0 0x4000000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "uboot";
+				reg = <0x00000 0x40000>;
+			};
+
+			partition@10000 {
+				label = "uboot_env";
+				reg = <0x40000 0x40000>;
+			};
+
+			partition@20000 {
+				label = "linux";
+				reg = <0x80000 0x3d0000>;
+			};
+		};
+	};
+	
+	pinmux0 {
+		compatible = "lantiq,pinctrl-falcon";
+		pinctrl-names = "default";
+		pinctrl-0 = <&state_default>;
+
+		state_default: pinmux {
+			asc0 {
+				lantiq,groups = "asc0";
+				lantiq,function = "asc";
+			};
+			ntr {
+				lantiq,groups = "ntr8k";
+				lantiq,function = "ntr";
+			};
+			i2c {
+				lantiq,groups = "i2c";
+				lantiq,function = "i2c";
+			};
+			hrst {
+				lantiq,groups = "hrst";
+				lantiq,function = "rst";
+			};
+		};
+	};
+};
diff --git a/target/linux/lantiq/image/EASY98000SFLASH.dts b/target/linux/lantiq/image/EASY98000SFLASH.dts
new file mode 100644
index 0000000000..47f8b47ff1
--- /dev/null
+++ b/target/linux/lantiq/image/EASY98000SFLASH.dts
@@ -0,0 +1,74 @@
+/dts-v1/;
+
+/include/ "falcon.dtsi"
+
+/ {
+	model = "EASY98000 - Lantiq Falcon (SFLASH)";
+
+	chosen {
+		bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
+	};
+
+	memory@0 {
+		reg = <0x0 0x2000000>;
+	};
+	
+	localbus@10000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "lantiq,sflash-falcon", "simple-bus";
+		busnum = <0>;
+
+		m25p80@0 {
+			#address-cells = <1>;
+			#size-cells = <1>;
+			compatible = "s25fl129p0";
+			reg = <0 0>;
+			linux,modalias = "m25p80", "s25fl129p0";
+			spi-max-frequency = <10000000>;
+
+			partition@0 {
+				reg = <0x0 0x00080000>;
+				label = "SPI (RO) U-Boot Image";
+				read-only;
+			};
+	
+			partition@80000 {
+				reg = <0x00080000 0x00080000>;
+				label = "SPI (RO) DTB Image";
+				read-only;
+			};
+
+			partition@100000 {
+				reg = <0x00100000 0x00400000>;
+				label = "SPI (RO) Linux Kernel Image";
+				read-only;
+			};
+		};
+	};
+
+	pinmux0 {
+		compatible = "lantiq,pinctrl-falcon";
+		pinctrl-names = "default";
+		pinctrl-0 = <&state_default>;
+
+		state_default: pinmux {
+			asc0 {
+				lantiq,groups = "asc0";
+				lantiq,function = "asc";
+			};
+			ntr {
+				lantiq,groups = "ntr8k";
+				lantiq,function = "ntr";
+			};
+			i2c {
+				lantiq,groups = "i2c";
+				lantiq,function = "i2c";
+			};
+			hrst {
+				lantiq,groups = "hrst";
+				lantiq,function = "rst";
+			};
+		};
+	};
+};
diff --git a/target/linux/lantiq/image/Makefile b/target/linux/lantiq/image/Makefile
index 019bd58696..c76c17aea1 100644
--- a/target/linux/lantiq/image/Makefile
+++ b/target/linux/lantiq/image/Makefile
@@ -106,11 +106,11 @@ endef
 
 ifeq ($(CONFIG_TARGET_lantiq_falcon),y)
 
-Image/BuildKernel/Profile/EASY98000=$(call Image/BuildKernel/Template,EASY98000)
-Image/Build/Profile/EASY98000=$(call Image/Build/$(1),$(1),EASY98000)
+Image/BuildKernel/Profile/EASY98000NOR=$(call Image/BuildKernel/Template,EASY98000NOR)
+Image/Build/Profile/EASY98000NOR=$(call Image/Build/$(1),$(1),EASY98000NOR)
 
-Image/BuildKernel/Profile/EASY98020=$(call Image/BuildKernel/Template,EASY98020)
-Image/Build/Profile/EASY98020=$(call Image/Build/$(1),$(1),EASY98020)
+Image/BuildKernel/Profile/EASY98000SFLASH=$(call Image/BuildKernel/Template,EASY98000SFLASH)
+Image/Build/Profile/EASY98000SFLASH=$(call Image/Build/$(1),$(1),EASY98000SFLASH)
 
 endif
 
diff --git a/target/linux/lantiq/image/falcon.dtsi b/target/linux/lantiq/image/falcon.dtsi
new file mode 100644
index 0000000000..ec1b450bad
--- /dev/null
+++ b/target/linux/lantiq/image/falcon.dtsi
@@ -0,0 +1,201 @@
+/ {
+	#address-cells = <1>;
+	#size-cells = <1>;
+	compatible = "lantiq,falcon";
+
+	cpus {
+		cpu@0 {
+			compatible = "mips,mips34kc";
+		};
+	};
+
+	localbus@10000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "lantiq,localbus", "simple-bus";
+		reg = <0x10000000 0xC000000>;
+		ranges = <0x0 0x10000000 0xC000000>;
+	};
+	
+	ebu@18000000 {
+		compatible = "lantiq,ebu-falcon";
+		reg = <0x18000000 0x100>;
+	};
+	
+	sbs2@1D000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "lantiq,sysb2", "simple-bus";
+		reg = <0x1D000000 0x1000000>;
+		ranges = <0x0 0x1D000000 0x1000000>;
+
+		sysgpe@700000 {
+			compatible = "lantiq,sysgpe-falcon";
+			reg = <0x700000 0x100>;
+		};
+	
+		gpio0: gpio@810000 {
+			#gpio-cells = <2>;
+			compatible = "lantiq,gpio-falcon";
+			gpio-controller;
+			interrupt-parent = <&icu0>;
+			interrupts = <44>;
+			reg = <0x810000 0x80>;
+			lantiq,bank = <0>;
+		};
+	
+		gpio2: gpio@810100 {
+			#gpio-cells = <2>;
+			compatible = "lantiq,gpio-falcon";
+			gpio-controller;
+			interrupt-parent = <&icu0>;
+			interrupts = <46>;
+			reg = <0x810100 0x80>;
+			lantiq,bank = <2>;
+		};
+	
+		syseth@B00000 {
+			compatible = "lantiq,syseth-falcon";
+			reg = <0xB00000 0x100>;
+		};
+	
+		pad@B01000 {
+			compatible = "lantiq,pad-falcon";
+			reg = <0xB01000 0x100>;
+			lantiq,bank = <0>;
+		};
+	
+		pad@B02000 {
+			compatible = "lantiq,pad-falcon";
+			reg = <0xB02000 0x100>;
+			lantiq,bank = <2>;
+		};
+	};
+
+	fpi@1E000000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "lantiq,fpi", "simple-bus";
+		reg = <0x1E000000 0x1000000>;
+		ranges = <0x0 0x1E000000 0x1000000>;
+
+		serial@100B00 {
+			status = "disabled";
+			compatible = "lantiq,asc";
+			reg = <0x100B00 0x100>;
+			interrupt-parent = <&icu0>;
+			interrupts = <104 105 106>;
+			line = <1>;
+		};
+
+		serial@100C00 {
+			compatible = "lantiq,asc";
+			reg = <0x100C00 0x100>;
+			interrupt-parent = <&icu0>;
+			interrupts = <104 105 106>;
+			line = <0>;
+		};
+
+		i2c@200000 {
+			compatible = "lantiq,lantiq-i2c";
+			reg = <0x200000 0x10000>;
+			interrupt-parent = <&icu0>;
+			interrupts = <18 19 20 21>;
+			gpios = <&gpio1 7 0 &gpio1 8 0>;
+		};
+
+		gpio1: gpio@800100 {
+			#gpio-cells = <2>;
+			compatible = "lantiq,gpio-falcon";
+			gpio-controller;
+			interrupt-parent = <&icu0>;
+			interrupts = <45>;
+			reg = <0x800100 0x100>;
+			lantiq,bank = <1>;
+		};
+
+		gpio3: gpio@800200 {
+			status = "disabled";
+			#gpio-cells = <2>;
+			compatible = "lantiq,gpio-falcon";
+			gpio-controller;
+			interrupt-parent = <&icu0>;
+			interrupts = <47>;
+			reg = <0x800200 0x100>;
+			lantiq,bank = <3>;
+		};
+
+		gpio4: gpio@800300 {
+			status = "disabled";
+			#gpio-cells = <2>;
+			compatible = "lantiq,gpio-falcon";
+			gpio-controller;
+			interrupt-parent = <&icu0>;
+			interrupts = <48>;
+			reg = <0x800300 0x100>;
+			lantiq,bank = <4>;
+		};
+
+		pad@800400 {
+			compatible = "lantiq,pad-falcon";
+			reg = <0x800400 0x100>;
+			lantiq,bank = <1>;
+		};
+
+		pad@800500 {
+			status = "disabled";
+			compatible = "lantiq,pad-falcon";
+			reg = <0x800500 0x100>;
+			bank = <3>;
+		};
+
+		pad4@800600 {
+			status = "disabled";
+			compatible = "lantiq,pad-falcon";
+			reg = <0x800600 0x100>;
+			bank = <4>;
+		};
+
+		status@802000 {
+			compatible = "lantiq,status-falcon";
+			reg = <0x802000 0x80>;
+		};
+
+		sys1@F00000 {
+			compatible = "lantiq,sys1-falcon";
+			reg = <0xF00000 0x100>;
+		};
+	};
+
+	sbs0@1F000000 {
+
+	};
+
+	sbs1@1F700000 {
+
+	};
+
+	biu@1F800000 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "lantiq,falcon";
+		reg = <0x1F800000 0x800000>;
+		ranges = <0x0 0x1F800000 0x7FFFFF>;
+
+		icu0: icu@80200 {
+			#interrupt-cells = <1>;
+			interrupt-controller;
+			compatible = "lantiq,icu";
+			reg = <0x80200 0x28
+				0x80228 0x28
+				0x80250 0x28
+				0x80278 0x28
+				0x802a0 0x28>;
+		};
+
+		watchdog@803F0 {
+			compatible = "lantiq,wdt";
+			reg = <0x803F0 0x10>;
+		};
+	};
+};