Commit graph

6 commits

Author SHA1 Message Date
Pawel Moll
478a4f81af ARM: vexpress: Add CLCD Device Tree properties
... for V2M-P1 motherboard CLCD (limited to 640x480 16bpp and using
dedicated video RAM bank) and for V2P-CA9 (up to 1024x768 16bpp).

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-09-25 23:54:33 +02:00
Rob Herring
34c2e5feeb ARM: dts: vexpress: disable CA9 core tile sp804 timer
The motherboard sp804 timer is used, but core tile sp804 timer is not.
According to Russell King, the clock configuration is undocumented and
defaults to 32kHz which is not desireable. So mark core tile sp804 timer
as disabled.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-04-11 15:11:19 -05:00
Pawel Moll
433683a664 ARM: vexpress: Remove motherboard dependencies in the DTS files
The way the VE motherboard Device Trees were constructed
enforced naming and structure of daughterboard files. This
patch makes it possible to simply include the motherboard
description anywhere in the main Device Tree and retires
the "arm,v2m-timer" alias - any of the motherboard SP804
timers will be used instead.

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
2012-11-05 17:09:52 +00:00
Pawel Moll
842839a37a ARM: vexpress: Add config bus components and clocks to DTs
Add description of all functions provided by Versatile Express
motherboard and daughterboards configuration controllers and
clock dependencies between devices.

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
2012-11-05 17:09:50 +00:00
Pawel Moll
e29b65dbc5 ARM: vexpress: Device Tree updates
* Added extra regs for A15 VGIC
* Added A15 architected timer node
* Split A5 and A9 TWD nodes into two separate ones for timer
  and watchdog; interrupt definitions fixed on the way
* Fixed typo in A5 GIC compatible value

All the changes courtesy of Marc Zyngier.

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
2012-05-21 09:30:37 +01:00
Pawel Moll
cca070a916 ARM: vexpress: Add Device Tree for V2P-CA9 core tile
This patch adds Device Tree file for the CoreTile Express A9x4 (V2P-CA9).

Signed-off-by: Pawel Moll <pawel.moll@arm.com>
2012-02-24 09:18:21 +00:00