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author | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-25 11:22:32 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2014-04-28 09:08:46 +0200 |
commit | 00ce25c6dcdae5582ae4be37147ab33678adc995 (patch) | |
tree | 41c93102ae304a61738c31353e3cb5336ef0b297 /dts/src/arm/spear300.dtsi | |
parent | 0af79fbb6779921d3f1962773adb7fb57d3c89d4 (diff) | |
download | barebox-00ce25c6dcdae5582ae4be37147ab33678adc995.tar.gz barebox-00ce25c6dcdae5582ae4be37147ab33678adc995.tar.xz |
Add devicetree source files as of Linux-3.15-rc2
This adds the Linux dts files to barebox. The dts files are
generated from Ian Campbells device-tree-rebasing.git:
git://xenbits.xen.org/people/ianc/device-tree-rebasing.git
The dts are found in dts/ in the barebox repository and
will be updated from upstream regularly, probably for each upstream
-rc.
To keep the synchronization with upstream easy no changes to
the original files are allowed under dts/. Instead changes to
upstream dts files will be done using overlays in arch/$ARCH/dts/.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/spear300.dtsi')
-rw-r--r-- | dts/src/arm/spear300.dtsi | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/dts/src/arm/spear300.dtsi b/dts/src/arm/spear300.dtsi new file mode 100644 index 0000000000..f79b3dfaab --- /dev/null +++ b/dts/src/arm/spear300.dtsi @@ -0,0 +1,89 @@ +/* + * DTS file for SPEAr300 SoC + * + * Copyright 2012 Viresh Kumar <viresh.linux@gmail.com> + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ + +/include/ "spear3xx.dtsi" + +/ { + ahb { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges = <0x60000000 0x60000000 0x50000000 + 0xd0000000 0xd0000000 0x30000000>; + + pinmux@99000000 { + compatible = "st,spear300-pinmux"; + reg = <0x99000000 0x1000>; + }; + + clcd@60000000 { + compatible = "arm,pl110", "arm,primecell"; + reg = <0x60000000 0x1000>; + interrupts = <30>; + status = "disabled"; + }; + + fsmc: flash@94000000 { + compatible = "st,spear600-fsmc-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x94000000 0x1000 /* FSMC Register */ + 0x80000000 0x0010 /* NAND Base DATA */ + 0x80020000 0x0010 /* NAND Base ADDR */ + 0x80010000 0x0010>; /* NAND Base CMD */ + reg-names = "fsmc_regs", "nand_data", "nand_addr", "nand_cmd"; + status = "disabled"; + }; + + sdhci@70000000 { + compatible = "st,sdhci-spear"; + reg = <0x70000000 0x100>; + interrupts = <1>; + status = "disabled"; + }; + + shirq: interrupt-controller@0x50000000 { + compatible = "st,spear300-shirq"; + reg = <0x50000000 0x1000>; + interrupts = <28>; + #interrupt-cells = <1>; + interrupt-controller; + }; + + apb { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges = <0xa0000000 0xa0000000 0x10000000 + 0xd0000000 0xd0000000 0x30000000>; + + gpio1: gpio@a9000000 { + #gpio-cells = <2>; + compatible = "arm,pl061", "arm,primecell"; + gpio-controller; + reg = <0xa9000000 0x1000>; + interrupts = <8>; + interrupt-parent = <&shirq>; + status = "disabled"; + }; + + kbd@a0000000 { + compatible = "st,spear300-kbd"; + reg = <0xa0000000 0x1000>; + interrupts = <7>; + interrupt-parent = <&shirq>; + status = "disabled"; + }; + }; + }; +}; |