[PATCH 0/3] ARM: l2c: cache size parsing through device tree

2014-08-13 16:29 GMT-07:00 Florian Fainelli [off-list ref]:

Hi all,

This patch series adds support for specifying the L2 cache size through Device
Tree using the ePAPR standard 'cache-size' and 'cache-sets' properties.

The rationale behind these patches is to support Broadcom's BCM63138 DSL SoC
which comes out of reset with an invalid cache way-size specified in its L2C
auxiliary register.

For the third patch I took the approach of a helper function that can be called
by the 3 different of_parse functions that we have currently.

Russell, does that look like what you had in mind? Thank you!

Thanks!

Florian Fainelli (3):
  ARM: l2c: enforce use of cache-level property
  ARM: l2c: order optional properties in alphabetical order
  ARM: l2c: parse 'cache-size' and 'cache-sets' properties

 Documentation/devicetree/bindings/arm/l2cc.txt |  4 +-
 arch/arm/mm/cache-l2x0.c                       | 68 ++++++++++++++++++++++++++
 2 files changed, 71 insertions(+), 1 deletion(-)

--
1.9.1

-- 
Florian