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author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2013-05-15 15:37:01 +0200 |
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committer | Jason Cooper <jason@lakedaemon.net> | 2013-05-27 16:02:13 +0000 |
commit | 0d0632f523fa040b307688ae421a1debf79af2d7 (patch) | |
tree | 70acd8920e5ba356890dcad0e81dafd679419f64 /arch/arm/boot/dts/kirkwood-db-88f6281.dts | |
parent | 259e234608dbc6c6a673efb5d58a1c036eb9b47a (diff) | |
download | linux-0d0632f523fa040b307688ae421a1debf79af2d7.tar.bz2 |
arm: kirkwood: convert db-88f6281/db-88f6282 to the Device Tree
This commit converts the Marvell DB-88F6281/DB-88F6282 board to the
Device Tree. In fact, the code was supporting two different boards:
one with the 6281 SoC variant, and one with the 6282 SoC variant. The
difference between the two being that the 6281 has one PCIe interface,
and the 6282 has two PCIe interfaces.
In order to handle that with the Device Tree, we create a
'kirkwood-db.dtsi' file that contains the definitions common to both
boards, and 'kirkwood-db-88f6281.dts' and 'kirkwood-db-88f6282.dts'
for the definitions specific to each board. This is similar to what is
done for the QNAP TS219 Kirkwood platform.
We have kept one single Kconfig option, just like it was before.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/boot/dts/kirkwood-db-88f6281.dts')
-rw-r--r-- | arch/arm/boot/dts/kirkwood-db-88f6281.dts | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/kirkwood-db-88f6281.dts b/arch/arm/boot/dts/kirkwood-db-88f6281.dts new file mode 100644 index 000000000000..9d777edd1f36 --- /dev/null +++ b/arch/arm/boot/dts/kirkwood-db-88f6281.dts @@ -0,0 +1,30 @@ +/* + * Marvell DB-88F6281-BP Development Board Setup + * + * Saeed Bishara <saeed@marvell.com> + * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +/dts-v1/; + +/include/ "kirkwood-db.dtsi" +/include/ "kirkwood-6281.dtsi" + +/ { + model = "Marvell DB-88F6281-BP Development Board"; + compatible = "marvell,db-88f6281-bp", "marvell,kirkwood-88f6281", "marvell,kirkwood"; + + ocp@f1000000 { + pcie-controller { + status = "okay"; + + pcie@1,0 { + status = "okay"; + }; + }; + }; +}; |