diff options
author | Linus Walleij <linus.walleij@linaro.org> | 2012-11-02 01:31:10 +0100 |
---|---|---|
committer | Linus Walleij <linus.walleij@linaro.org> | 2012-11-16 22:25:50 +0100 |
commit | e67ae6be734de909954e20317c38472af983b92c (patch) | |
tree | 646010180c98b8918e72d7d3ed388a1cfb37e02f /arch/arm/boot/dts/integratorap.dts | |
parent | 6f0c0580b70c89094b3422ba81118c7b959c7556 (diff) |
ARM: integrator: hook the AP into the SoC bus
This hooks the Integrator/AP into the SoC bus when booting from
device tree, by mapping the AP controller registers first,
then registering the SoC device, and then populating the device
tree with the SoC device as parent.
Introduce some helpers in the core to provide sysfs files
detailing the use of the SoC ID which will later be reused by
the Integrator/CP patch for the same bus grouping.
Cc: Lee Jones <lee.jones@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/integratorap.dts')
-rw-r--r-- | arch/arm/boot/dts/integratorap.dts | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts index 61767757b50..c9c3fa34464 100644 --- a/arch/arm/boot/dts/integratorap.dts +++ b/arch/arm/boot/dts/integratorap.dts @@ -18,6 +18,11 @@ bootargs = "root=/dev/ram0 console=ttyAM0,38400n8 earlyprintk"; }; + syscon { + /* AP system controller registers */ + reg = <0x11000000 0x100>; + }; + timer0: timer@13000000 { compatible = "arm,integrator-timer"; }; |