Commit graph

6 commits

Author SHA1 Message Date
Masahiro Yamada
c4adc50ea6 ARM: dts: uniphier: sync Device Trees with upstream Linux
I periodically sync Device Trees for better maintainability.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2016-07-02 05:44:29 +09:00
Masahiro Yamada
6b71e6d7ac ARM: dts: UniPhier: add device-specific compatible string for EEPROM
For the record, describe exactly which device of which vendor
is used on this board.

I2C EEPROM is bound by the generic compatible string, "i2c-eeprom",
so this commit has no impact on the functionality.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-07-23 23:41:38 +09:00
Masahiro Yamada
13b2ba1a11 ARM: dts: UniPhier: re-license device tree files under GPLv2+/X11
The current GPL only licensing on the device trees makes it very
impractical for other software components licensed under another
license.

To make it easier to reuse them, the device trees for UniPhier
SoCs and boards have already been dual-licensed in Linux.

Follow this trend in U-boot too.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-07-02 01:07:11 +09:00
Masahiro Yamada
6462cdedc2 ARM: UniPhier: adjust device trees for business transfer
Panasonic's System LSI products, UniPhier SoC family, have been
transferred to Socionext Inc.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2015-03-15 13:37:00 +09:00
Masahiro Yamada
aa1cd2cf09 ARM: UniPhier: set I2C offset length of on-board EEPROM in DTS
The EEPROM chips on UniPhier reference daughter boards expect 2-byte
offset address.

Since 7132b9fd68 (dm: i2c: dts: Support an offset-len device tree
property), I2C sub-nodes can have "u-boot,i2c-offset-len" property.

It is convenient to set the default I2C offset address length in
Device Tree, so that we do not have to set it on the command line.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-02-07 00:15:02 +09:00
Masahiro Yamada
a7f2ecf5dc ARM: UniPhier: move EEPROM device node into a separate DTS
This EEPROM chip is installed on the expansion board commonly used
on UniPhier platform.  To avoid duplicated description, move the
EEPROM node to a separate file and include it from other device tree
sources.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2015-02-07 00:15:02 +09:00