Commit Graph

168 Commits

Author SHA1 Message Date
Russell King
f4117ac9e2 ARM: P2V: separate PHYS_OFFSET from platform definitions
This uncouple PHYS_OFFSET from the platform definitions, thereby
facilitating run-time computation of the physical memory offset.

Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@st.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Magnus Damm <damm@opensource.se>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Wan ZongShun <mcuos.com@gmail.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Acked-by: Eric Miao <eric.y.miao@gmail.com>
Acked-by: Jiandong Zheng <jdzheng@broadcom.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-02-17 23:26:55 +00:00
Russell King
c786282e6d ARM: v6k: Dove platforms use V6K architecture CPUs
Make Dove platforms select the new V6K CPU option.

Tested-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2011-02-02 21:23:27 +00:00
Lennert Buytenhek
aa456a6eba ARM: dove: irq_data conversion.
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
Acked-by: Nicolas Pitre <nico@fluxnic.net>
2011-01-13 17:18:27 +01:00
Mike Rapoport
930e2fe759 ARM: dove: Switch SDHCI devices over to "sdhci-dove" driver
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
CC: Saeed Bishara <saeed@marvell.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
2011-01-08 21:48:55 -05:00
Mike Rapoport
5af244fdf2 [ARM] Dove: add support for multi-purpose pins configuration
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-12-15 10:32:30 -05:00
Mike Rapoport
8d4ce4cd74 [ARM] Dove: add support for GPIOs 64-71
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Acked-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-12-15 10:32:12 -05:00
Konstantin Sinyuk
7f51439a3c [ARM] Dove: add support for CM-A510 machine.
This patch adds support for CM-A510 machine

Signed-off-by: Konstantin Sinyuk <kostyas@compulab.co.il>
Signed-off-by: Mike Rapoport <mike@compulab.co.il>
Reviewed-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-11-29 10:43:25 -05:00
Nicolas Pitre
6451d7783b arm: remove machine_desc.io_pg_offst and .phys_io
Since we're now using addruart to establish the debug mapping, we can
remove the io_pg_offst and phys_io members of struct machine_desc.

The various declarations were removed using the following script:

  grep -rl MACHINE_START arch/arm | xargs \
  sed -i '/MACHINE_START/,/MACHINE_END/ { /\.\(phys_io\|io_pg_offst\)/d }'

[ Initial patch was from Jeremy Kerr, example script from Russell King ]

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: Eric Miao <eric.miao at canonical.com>
2010-10-20 00:27:46 -04:00
Jeremy Kerr
0ea1293009 arm: return both physical and virtual addresses from addruart
Rather than checking the MMU status in every instance of addruart, do it
once in kernel/debug.S, and change the existing addruart macros to
return both physical and virtual addresses. The main debug code can then
select the appropriate address to use.

This will also allow us to retreive the address of a uart for the MMU
state that we're not current in.

Updated with fixes for OMAP from Jason Wang <jason77.wang@gmail.com>
and Tony Lindgren <tony@atomide.com>, and fix for versatile express from
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>.

Signed-off-by: Jeremy Kerr <jeremy.kerr@canonical.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tested-by: Kevin Hilman <khilman@deeprootsystems.com>
2010-10-20 00:27:33 -04:00
Eric Miao
c4a90588fa ARM: dove: fix __io() definition to use bus based offset
Signed-off-by: Eric Miao <eric.miao@canonical.com>
Acked-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-09-19 22:43:42 -04:00
Saeed Bishara
16bc90af15 [ARM] Dove: platform device registration for the sdio interfaces
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>
2010-07-16 22:01:59 -04:00
Russell King
988addf82e Merge branch 'origin' into devel-stable
Conflicts:
	arch/arm/mach-mx2/devices.c
	arch/arm/mach-mx2/devices.h
	sound/soc/pxa/pxa-ssp.c
2010-03-08 20:21:04 +00:00
Russell King
2741ecb4ce Merge branch 'misc2' into devel 2010-02-25 22:09:41 +00:00
Fenkart/Bostandzhyan
c931b4f655 ARM: 5928/1: Change type of VMALLOC_END to unsigned long.
Makes it consistent with VMALLOC_START

Tested-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-15 21:40:33 +00:00
Tony Lindgren
4e6d488af3 ARM: 5910/1: ARM: Add tmp register for addruart and loadsp
Otherwise more complicated uart configuration won't be possible.
We can use r1 for tmp register for both head.S and debug.S.

NOTE: This patch depends on another patch to add the the tmp register
into all debug-macro.S files. That can be done with:

$ sed -i -e "s/addruart,rx|addruart, rx/addruart, rx, tmp/"
	arch/arm/*/include/*/debug-macro.S

Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-02-12 17:27:52 +00:00
H Hartley Sweeten
639b9be60e mach-dove/common.c: remove unnecessary (void *) casts
The (void *) cast is not needed when setting dev.platform_data to the
address of the data. Remove the casts.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2010-02-05 00:27:03 -05:00
Lennert Buytenhek
573a652fb0 ARM: Add Tauros2 L2 cache controller support
Support for the Tauros2 L2 cache controller as used with the PJ1
and PJ4 CPUs.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-11-27 15:43:21 -05:00
Saeed Bishara
edabd38e1a ARM: add base support for Marvell Dove SoC
The Marvell Dove (88AP510) is a high-performance, highly integrated,
low power SoC with high-end ARM-compatible processor (known as PJ4),
graphics processing unit, high-definition video decoding acceleration
hardware, and a broad range of peripherals.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
2009-11-27 15:43:06 -05:00