From 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 Mon Sep 17 00:00:00 2001 From: Yunhong Jiang Date: Tue, 4 Aug 2015 12:17:53 -0700 Subject: Add the rt linux 4.1.3-rt3 as base Import the rt linux 4.1.3-rt3 as OPNFV kvm base. It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and the base is: commit 0917f823c59692d751951bf5ea699a2d1e2f26a2 Author: Sebastian Andrzej Siewior Date: Sat Jul 25 12:13:34 2015 +0200 Prepare v4.1.3-rt3 Signed-off-by: Sebastian Andrzej Siewior We lose all the git history this way and it's not good. We should apply another opnfv project repo in future. Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423 Signed-off-by: Yunhong Jiang --- kernel/arch/arm/boot/dts/wm8650.dtsi | 228 +++++++++++++++++++++++++++++++++++ 1 file changed, 228 insertions(+) create mode 100644 kernel/arch/arm/boot/dts/wm8650.dtsi (limited to 'kernel/arch/arm/boot/dts/wm8650.dtsi') diff --git a/kernel/arch/arm/boot/dts/wm8650.dtsi b/kernel/arch/arm/boot/dts/wm8650.dtsi new file mode 100644 index 000000000..b1c59a766 --- /dev/null +++ b/kernel/arch/arm/boot/dts/wm8650.dtsi @@ -0,0 +1,228 @@ +/* + * wm8650.dtsi - Device tree file for Wondermedia WM8650 SoC + * + * Copyright (C) 2012 Tony Prisk + * + * Licensed under GPLv2 or later + */ + +/include/ "skeleton.dtsi" + +/ { + compatible = "wm,wm8650"; + + cpus { + #address-cells = <0>; + #size-cells = <0>; + + cpu { + device_type = "cpu"; + compatible = "arm,arm926ej-s"; + }; + }; + + aliases { + serial0 = &uart0; + serial1 = &uart1; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges; + interrupt-parent = <&intc0>; + + intc0: interrupt-controller@d8140000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + reg = <0xd8140000 0x10000>; + #interrupt-cells = <1>; + }; + + /* Secondary IC cascaded to intc0 */ + intc1: interrupt-controller@d8150000 { + compatible = "via,vt8500-intc"; + interrupt-controller; + #interrupt-cells = <1>; + reg = <0xD8150000 0x10000>; + interrupts = <56 57 58 59 60 61 62 63>; + }; + + pinctrl: pinctrl@d8110000 { + compatible = "wm,wm8650-pinctrl"; + reg = <0xd8110000 0x10000>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-controller; + #gpio-cells = <2>; + }; + + pmc@d8130000 { + compatible = "via,vt8500-pmc"; + reg = <0xd8130000 0x1000>; + + clocks { + #address-cells = <1>; + #size-cells = <0>; + + ref25: ref25M { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <25000000>; + }; + + ref24: ref24M { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <24000000>; + }; + + plla: plla { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x200>; + }; + + pllb: pllb { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x204>; + }; + + pllc: pllc { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x208>; + }; + + plld: plld { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x20c>; + }; + + plle: plle { + #clock-cells = <0>; + compatible = "wm,wm8650-pll-clock"; + clocks = <&ref25>; + reg = <0x210>; + }; + + clkarm: arm { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&plla>; + divisor-reg = <0x300>; + }; + + clkahb: ahb { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&pllb>; + divisor-reg = <0x304>; + }; + + clkapb: apb { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&pllb>; + divisor-reg = <0x320>; + }; + + clkddr: ddr { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&plld>; + divisor-reg = <0x310>; + }; + + clkuart0: uart0 { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&ref24>; + enable-reg = <0x250>; + enable-bit = <1>; + }; + + clkuart1: uart1 { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&ref24>; + enable-reg = <0x250>; + enable-bit = <2>; + }; + + clksdhc: sdhc { + #clock-cells = <0>; + compatible = "via,vt8500-device-clock"; + clocks = <&pllb>; + divisor-reg = <0x328>; + divisor-mask = <0x3f>; + enable-reg = <0x254>; + enable-bit = <18>; + }; + }; + }; + + timer@d8130100 { + compatible = "via,vt8500-timer"; + reg = <0xd8130100 0x28>; + interrupts = <36>; + }; + + ehci@d8007900 { + compatible = "via,vt8500-ehci"; + reg = <0xd8007900 0x200>; + interrupts = <43>; + }; + + uhci@d8007b00 { + compatible = "platform-uhci"; + reg = <0xd8007b00 0x200>; + interrupts = <43>; + }; + + fb: fb@d8050800 { + compatible = "wm,wm8505-fb"; + reg = <0xd8050800 0x200>; + }; + + ge_rops@d8050400 { + compatible = "wm,prizm-ge-rops"; + reg = <0xd8050400 0x100>; + }; + + uart0: serial@d8200000 { + compatible = "via,vt8500-uart"; + reg = <0xd8200000 0x1040>; + interrupts = <32>; + clocks = <&clkuart0>; + status = "disabled"; + }; + + uart1: serial@d82b0000 { + compatible = "via,vt8500-uart"; + reg = <0xd82b0000 0x1040>; + interrupts = <33>; + clocks = <&clkuart1>; + status = "disabled"; + }; + + rtc@d8100000 { + compatible = "via,vt8500-rtc"; + reg = <0xd8100000 0x10000>; + interrupts = <48>; + }; + + ethernet@d8004000 { + compatible = "via,vt8500-rhine"; + reg = <0xd8004000 0x100>; + interrupts = <10>; + }; + }; +}; -- cgit 1.2.3-korg