Commit Graph

5 Commits

Author SHA1 Message Date
Linus Walleij fccc2b3675 soc: versatile: dynamically detect RealView HBI numbers
We cannot pile all numbers on this list, just print the three hex
digits representing the board ID so we can handle all the new
RealView boards.

Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-04-04 10:58:47 +02:00
Linus Walleij 5d87f7a314 soc: versatile: add support for the PB11MPCore
The SoC driver needs a minor update to display the correct
sysfs information for the PB11MPCore.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-12-15 09:42:50 +01:00
Paul Gortmaker 0159ae95e6 drivers/soc: Convert non-modular soc-realview to use builtin_platform_driver
This file depends on Kconfig SOC_REALVIEW which is a bool, so
we use the appropriate registration function, which avoids us
relying on an implicit inclusion of <module.h> which we are
doing currently.

While this currently works, we really don't want to be including
the module.h header in non-modular code, which we'd be forced
to do, pending some upcoming code relocation from init.h into
module.h.  So we fix it now by using the non-modular equivalent.

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2015-06-16 14:12:38 -04:00
Axel Lin 157a1b17a5 soc: versatile: Add terminating entry for realview_soc_of_match
The of_device_id table is supposed to be zero-terminated.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-10-28 22:05:07 +01:00
Linus Walleij a2974c9c1f soc: add driver for the ARM RealView
This adds a SoC driver to be used by the ARM RealView
reference boards. We create the "versatile" directory to hold
the different ARM reference designs as per the pattern of the
clk directory layout. The driver utilze the syscon to get to
the register needed. After this we can use sysfs to get at
some SoC properties on RealView DT variants like this:

> cd /sysbus/soc/devices/soc0
> ls
board         family        machine       power         subsystem
build         fpga          manufacturer  soc_id        uevent
> cat family
Versatile
> cat fpga
Multi-layer AXI
> cat board
HBI-0147
> cat build
03

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

Conflicts:
	drivers/soc/Kconfig
	drivers/soc/Makefile
2014-09-26 00:26:10 +02:00