diff options
author | Chris Packham <judge.packham@gmail.com> | 2019-04-13 20:21:18 +1200 |
---|---|---|
committer | Stefan Roese <sr@denx.de> | 2019-04-26 07:35:38 +0200 |
commit | d55254ab77d84f254829578d0b12f8e15082c0a4 (patch) | |
tree | 00ad040cea53602f36de74bb51f2773b4a61c049 /arch/arm/dts/kirkwood-db-88f6281-spi.dts | |
parent | 30387ee292f04b039d6bd0922e90402c61fa7a21 (diff) |
ARM: kirkwood: add db-88f6281-bp board
This is Marvell's Kirkwood development board. It has the following
features
- 512M DDR2
- 2 PCI connectors
- 1 x1 PCI-e interface
- 1 Gigabit Ethernet Port
- 2 SATA Ports
- USB 2.0 Interface
- SDIO
- 128M NAND Flash
- 16M SPI Flash
It can be strapped to boot from SPI or NAND so there are two defconfigs
(one per boot media).
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'arch/arm/dts/kirkwood-db-88f6281-spi.dts')
-rw-r--r-- | arch/arm/dts/kirkwood-db-88f6281-spi.dts | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/arch/arm/dts/kirkwood-db-88f6281-spi.dts b/arch/arm/dts/kirkwood-db-88f6281-spi.dts new file mode 100644 index 0000000000..50b1b0d4a5 --- /dev/null +++ b/arch/arm/dts/kirkwood-db-88f6281-spi.dts @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Marvell DB-88F6281-BP Development Board Setup + * + * Saeed Bishara <saeed@marvell.com> + * Thomas Petazzoni <thomas.petazzoni@free-electrons.com> + * + */ + +/dts-v1/; + +#include "kirkwood-db-88f6281.dts" + +/ { + aliases { + spi0 = &spi0; + }; +}; + +&spi0 { + status = "okay"; + + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "st,m25p128", "jedec,spi-nor", "spi-flash"; + reg = <0>; + spi-max-frequency = <50000000>; + mode = <0>; + + partition@u-boot { + reg = <0x00000000 0x00c00000>; + label = "u-boot"; + }; + partition@u-boot-env { + reg = <0x00c00000 0x00040000>; + label = "u-boot-env"; + }; + partition@unused { + reg = <0x00100000 0x00f00000>; + label = "unused"; + }; + }; +}; + +&nand { + status = "disabled"; +}; |