From d0e63ed9411fb9fe95dac1690deb01f9ccb1701d Mon Sep 17 00:00:00 2001 From: Alexey Brodkin Date: Wed, 26 Jun 2013 14:02:18 +0400 Subject: ARC: [plat-arcfpga] Enable arc_emac for ARCAngle4 Board * Add arc_emac to DeviceTree DT description "Documentation/devicetree/bindings/net/arc_emac.txt". * Update defconfig correspondingly [vgupta: tweaked changelog] Signed-off-by: Alexey Brodkin Signed-off-by: Vineet Gupta diff --git a/arch/arc/boot/dts/angel4.dts b/arch/arc/boot/dts/angel4.dts index bae4f93..4fb2d6f 100644 --- a/arch/arc/boot/dts/angel4.dts +++ b/arch/arc/boot/dts/angel4.dts @@ -51,5 +51,21 @@ current-speed = <115200>; status = "okay"; }; + + ethernet@c0fc2000 { + compatible = "snps,arc-emac"; + reg = <0xc0fc2000 0x3c>; + interrupts = <6>; + mac-address = [ 00 11 22 33 44 55 ]; + clock-frequency = <80000000>; + max-speed = <100>; + phy = <&phy0>; + + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@0 { + reg = <1>; + }; + }; }; }; diff --git a/arch/arc/configs/fpga_defconfig b/arch/arc/configs/fpga_defconfig index 95350be6..2c8ee30 100644 --- a/arch/arc/configs/fpga_defconfig +++ b/arch/arc/configs/fpga_defconfig @@ -38,6 +38,9 @@ CONFIG_INET=y # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FIRMWARE_IN_KERNEL is not set # CONFIG_BLK_DEV is not set +CONFIG_NETDEVICES=y +CONFIG_ARC_EMAC=y +CONFIG_LXT_PHY=y # CONFIG_INPUT_MOUSEDEV_PSAUX is not set # CONFIG_INPUT_KEYBOARD is not set # CONFIG_INPUT_MOUSE is not set diff --git a/arch/arc/plat-arcfpga/include/plat/irq.h b/arch/arc/plat-arcfpga/include/plat/irq.h index 41e3356..6adbc53 100644 --- a/arch/arc/plat-arcfpga/include/plat/irq.h +++ b/arch/arc/plat-arcfpga/include/plat/irq.h @@ -16,8 +16,6 @@ #define UART1_IRQ 10 #define UART2_IRQ 11 -#define VMAC_IRQ 6 - #define IDE_IRQ 13 #define PCI_IRQ 14 #define PS2_IRQ 15 diff --git a/arch/arc/plat-arcfpga/include/plat/memmap.h b/arch/arc/plat-arcfpga/include/plat/memmap.h index 1663f33..5c78e61 100644 --- a/arch/arc/plat-arcfpga/include/plat/memmap.h +++ b/arch/arc/plat-arcfpga/include/plat/memmap.h @@ -15,8 +15,6 @@ #define UART0_BASE 0xC0FC1000 #define UART1_BASE 0xC0FC1100 -#define VMAC_REG_BASEADDR 0xC0FC2000 - #define IDE_CONTROLLER_BASE 0xC0FC9000 #define AHB_PCI_HOST_BRG_BASE 0xC0FD0000 -- cgit v0.10.2 From 723e2b801d803035ec7a7c0fe162a6c9fc118164 Mon Sep 17 00:00:00 2001 From: Christian Ruppert Date: Wed, 26 Jun 2013 16:01:28 +0200 Subject: ARC: [TB10x] Updates for irqchip driver Device tree and Kconfig updates for irqchip driver. Signed-off-by: Christian Ruppert Signed-off-by: Vineet Gupta diff --git a/arch/arc/boot/dts/abilis_tb100.dtsi b/arch/arc/boot/dts/abilis_tb100.dtsi index 941ad11..d9f8249 100644 --- a/arch/arc/boot/dts/abilis_tb100.dtsi +++ b/arch/arc/boot/dts/abilis_tb100.dtsi @@ -21,10 +21,6 @@ /include/ "abilis_tb10x.dtsi" -/* interrupt specifiers - * -------------------- - * 0: rising, 1: low, 2: high, 3: falling, - */ / { clock-frequency = <500000000>; /* 500 MHZ */ @@ -173,7 +169,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF140000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -185,7 +181,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF141000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -197,7 +193,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF142000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -209,7 +205,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF143000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -221,7 +217,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF144000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -233,7 +229,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF145000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -245,7 +241,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF146000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -257,7 +253,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF147000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -269,7 +265,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF148000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -281,7 +277,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF149000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -293,7 +289,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14A000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -305,7 +301,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14B000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -317,7 +313,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14C000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -329,7 +325,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14D000 0x1000>; gpio-controller; #gpio-cells = <1>; diff --git a/arch/arc/boot/dts/abilis_tb101.dtsi b/arch/arc/boot/dts/abilis_tb101.dtsi index fd25c21..da8ca79 100644 --- a/arch/arc/boot/dts/abilis_tb101.dtsi +++ b/arch/arc/boot/dts/abilis_tb101.dtsi @@ -21,10 +21,6 @@ /include/ "abilis_tb10x.dtsi" -/* interrupt specifiers - * -------------------- - * 0: rising, 1: low, 2: high, 3: falling, - */ / { clock-frequency = <500000000>; /* 500 MHZ */ @@ -182,7 +178,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF140000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -194,7 +190,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF141000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -206,7 +202,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF142000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -218,7 +214,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF143000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -230,7 +226,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF144000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -242,7 +238,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF145000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -254,7 +250,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF146000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -266,7 +262,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF147000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -278,7 +274,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF148000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -290,7 +286,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF149000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -302,7 +298,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14A000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -314,7 +310,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14B000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -326,7 +322,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14C000 0x1000>; gpio-controller; #gpio-cells = <1>; @@ -338,7 +334,7 @@ interrupt-controller; #interrupt-cells = <1>; interrupt-parent = <&tb10x_ictl>; - interrupts = <27 1>; + interrupts = <27 2>; reg = <0xFF14D000 0x1000>; gpio-controller; #gpio-cells = <1>; diff --git a/arch/arc/boot/dts/abilis_tb10x.dtsi b/arch/arc/boot/dts/abilis_tb10x.dtsi index b97e305..edf56f4 100644 --- a/arch/arc/boot/dts/abilis_tb10x.dtsi +++ b/arch/arc/boot/dts/abilis_tb10x.dtsi @@ -19,10 +19,6 @@ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ -/* interrupt specifiers - * -------------------- - * 0: rising, 1: low, 2: high, 3: falling, - */ / { compatible = "abilis,arc-tb10x"; @@ -78,7 +74,7 @@ #interrupt-cells = <1>; }; tb10x_ictl: pic@fe002000 { - compatible = "abilis,tb10x_ictl"; + compatible = "abilis,tb10x-ictl"; reg = <0xFE002000 0x20>; interrupt-controller; #interrupt-cells = <2>; @@ -91,7 +87,7 @@ compatible = "snps,dw-apb-uart"; reg = <0xFF100000 0x100>; clock-frequency = <166666666>; - interrupts = <25 1>; + interrupts = <25 8>; reg-shift = <2>; reg-io-width = <4>; interrupt-parent = <&tb10x_ictl>; @@ -100,7 +96,7 @@ compatible = "snps,dwmac-3.70a","snps,dwmac"; reg = <0xFE100000 0x1058>; interrupt-parent = <&tb10x_ictl>; - interrupts = <6 1>; + interrupts = <6 8>; interrupt-names = "macirq"; clocks = <&ahb_clk>; clock-names = "stmmaceth"; @@ -109,7 +105,7 @@ compatible = "snps,dma-spear1340"; reg = <0xFE000000 0x400>; interrupt-parent = <&tb10x_ictl>; - interrupts = <14 1>; + interrupts = <14 8>; dma-channels = <6>; dma-requests = <0>; dma-masters = <1>; @@ -128,7 +124,7 @@ compatible = "snps,designware-i2c"; reg = <0xFF120000 0x1000>; interrupt-parent = <&tb10x_ictl>; - interrupts = <12 1>; + interrupts = <12 8>; clocks = <&ahb_clk>; }; i2c1: i2c@FF121000 { @@ -137,7 +133,7 @@ compatible = "snps,designware-i2c"; reg = <0xFF121000 0x1000>; interrupt-parent = <&tb10x_ictl>; - interrupts = <12 1>; + interrupts = <12 8>; clocks = <&ahb_clk>; }; i2c2: i2c@FF122000 { @@ -146,7 +142,7 @@ compatible = "snps,designware-i2c"; reg = <0xFF122000 0x1000>; interrupt-parent = <&tb10x_ictl>; - interrupts = <12 1>; + interrupts = <12 8>; clocks = <&ahb_clk>; }; i2c3: i2c@FF123000 { @@ -155,7 +151,7 @@ compatible = "snps,designware-i2c"; reg = <0xFF123000 0x1000>; interrupt-parent = <&tb10x_ictl>; - interrupts = <12 1>; + interrupts = <12 8>; clocks = <&ahb_clk>; }; i2c4: i2c@FF124000 { @@ -164,7 +160,7 @@ compatible = "snps,designware-i2c"; reg = <0xFF124000 0x1000>; interrupt-parent = <&tb10x_ictl>; - interrupts = <12 1>; + interrupts = <12 8>; clocks = <&ahb_clk>; }; @@ -176,7 +172,7 @@ num-cs = <1>; reg = <0xFE010000 0x20>; interrupt-parent = <&tb10x_ictl>; - interrupts = <26 1>; + interrupts = <26 8>; clocks = <&ahb_clk>; }; spi1: spi@0xFE011000 { @@ -187,7 +183,7 @@ num-cs = <2>; reg = <0xFE011000 0x20>; interrupt-parent = <&tb10x_ictl>; - interrupts = <10 1>; + interrupts = <10 8>; clocks = <&ahb_clk>; }; @@ -195,7 +191,7 @@ compatible = "abilis,tb100-tsm"; reg = <0xff316000 0x400>; interrupt-parent = <&tb10x_ictl>; - interrupts = <17 1>; + interrupts = <17 8>; output-clkdiv = <4>; global-packet-delay = <0x21>; port-packet-delay = <0>; @@ -213,7 +209,7 @@ "cpuctrl", "a6it_int_force"; interrupt-parent = <&tb10x_ictl>; - interrupts = <20 1>, <19 1>; + interrupts = <20 2>, <19 2>; interrupt-names = "cmd_irq", "event_irq"; }; tb10x_mdsc0: tb10x-mdscr@FF300000 { @@ -239,7 +235,7 @@ compatible = "abilis,tb100-wfb"; reg = <0xff319000 0x1000>; interrupt-parent = <&tb10x_ictl>; - interrupts = <16 1>; + interrupts = <16 8>; }; }; }; diff --git a/arch/arc/plat-tb10x/Kconfig b/arch/arc/plat-tb10x/Kconfig index 1d34521..1ab386b 100644 --- a/arch/arc/plat-tb10x/Kconfig +++ b/arch/arc/plat-tb10x/Kconfig @@ -22,6 +22,7 @@ menuconfig ARC_PLAT_TB10X select PINCTRL select PINMUX select ARCH_REQUIRE_GPIOLIB + select TB10X_IRQC help Support for platforms based on the TB10x home media gateway SOC by Abilis Systems. TB10x is based on the ARC700 CPU architecture. -- cgit v0.10.2