Hi device-tree folks,
On 01/05/13 15:41, Nishanth Menon wrote:
On 12:11-20130501, sudeep.karkadanage...@arm.com wrote:
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
If more than one similar devices share the same OPPs, currently we
need to replicate the OPP entries in all
Hi Rob, Grant,
On 01/05/13 12:11, Sudeep KarkadaNagesha wrote:
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
These are couple of updates to existing PM/OPP library to support
sharing of OPPs between different device nodes.
Currently all the cpu nodes are parsed until the OPPs
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
OF/DT core library now provides architecture specific hook to match the
logical cpu index with the corresponding physical identifier. Most of the
cpu DT node parsing and initialisation is contained in devtree.c. So it's
better to define
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
CPUs are also registered as devices but the of_node in these cpu
devices are not initialized. Currently different drivers requiring
to access cpu device node are parsing the nodes themselves and
initialising the of_node in cpu device
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Currently set_secondary_cpus_clock assume the CPU logical ordering
and the MPDIR in DT are same, which is incorrect.
Since the CPU device nodes can be retrieved in the logical ordering
using the DT helper, we can remove the devices tree
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Cc: Mark Langsdorf mark.langsd
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Cc: Andrew Lunn and...@lunn.ch
Cc
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Cc: Viresh Kumar viresh.ku
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
As more and more information is getting added into the cpu node, the number
of drivers needing to parse the device tree for CPU nodes are increasing.
Most of the time, the information needed from the cpu node is preferred
in the logical
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Acked-by: Shawn Guo shawn
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Cc: Viresh Kumar viresh.ku
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Currently different drivers requiring to access cpu device node are
parsing the device tree themselves. Since the ordering in the DT need
not match the logical cpu ordering, the parsing logic needs to consider
that. However, this has
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Since the CPU device nodes can be retrieved using arch_of_get_cpu_node,
we can use it to avoid parsing the cpus node searching the cpu nodes and
mapping to logical index.
This patch removes parsing DT for cpu nodes by using
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Acked-by: Viresh Kumar viresh.ku
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Currently the topology code computes cpu capacity and stores it in
the list along with hwid(which is MPIDR) as it parses the CPU nodes
in the device tree. This is required as it needs to be mapped to the
logical CPU later.
Since the CPU
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Cc: Deepak Sikri deepak.si...@st.com
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Now that the cpu device registration initialises the of_node(if available)
appropriately for all the cpus, parsing here is redundant.
This patch removes all DT parsing and uses cpu-of_node instead.
Acked-by: Shawn Guo shawn
On 17/07/13 15:50, Rob Herring wrote:
On 07/17/2013 09:06 AM, sudeep.karkadanage...@arm.com wrote:
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
Currently different drivers requiring to access cpu device node are
parsing the device tree themselves. Since the ordering in the DT
On 18/07/13 09:24, Sudeep KarkadaNagesha wrote:
On 17/07/13 15:43, Andrew Lunn wrote:
On Wed, Jul 17, 2013 at 03:06:20PM +0100, sudeep.karkadanage...@arm.com
wrote:
From: Sudeep KarkadaNagesha sudeep.karkadanage...@arm.com
[...]
diff --git a/drivers/cpufreq/kirkwood-cpufreq.c
b/drivers
19 matches
Mail list logo
