On Sat, 30 Nov 2013 23:51:22 +0100
Gerhard Sittig g...@denx.de wrote:
introduce a dt-bindings/ header file for MPC512x clocks,
providing symbolic identifiers for those SoC clocks which
clients will reference from their device tree nodes
Cc: Rob Herring rob.herr...@calxeda.com
Cc: Pawel
On Sat, 30 Nov 2013 23:51:23 +0100
Gerhard Sittig g...@denx.de wrote:
this addresses the clock driver aka provider's side of clocks
- introduce a 'clocks' subtree with an 'osc' node for the crystal
or oscillator SoC input (fixed frequency)
- the 'clock@f00' clock-control-module node
On Sat, 30 Nov 2013 23:51:24 +0100
Gerhard Sittig g...@denx.de wrote:
this change implements a clock driver for the MPC512x PowerPC platform
which follows the COMMON_CLK approach and uses common clock drivers
shared with other platforms
this driver implements the publicly announced set of
On Sat, 30 Nov 2013 23:51:25 +0100
Gerhard Sittig g...@denx.de wrote:
extend the recently added COMMON_CLK platform support for MPC512x such
that it works with incomplete device tree data which lacks clock specs
Cc: Mike Turquette mturque...@linaro.org
Cc: Anatolij Gustschin ag...@denx.de
On Sat, 30 Nov 2013 23:51:26 +0100
Gerhard Sittig g...@denx.de wrote:
this addresses the client side of device tree based clock lookups
add clock specifiers to the mbx, nfc, mscan, sdhc, i2c, axe, diu, viu,
mdio, fec, usb, pata, psc, psc fifo, and pci nodes in the shared
mpc5121.dtsi
On Sat, 30 Nov 2013 23:51:27 +0100
Gerhard Sittig g...@denx.de wrote:
the setup before the change was
- arch/powerpc/Kconfig had the PPC_CLOCK option, off by default
- depending on the PPC_CLOCK option the arch/powerpc/kernel/clock.c file
was built, which implements the clk.h API but always
On Sat, 30 Nov 2013 23:51:28 +0100
Gerhard Sittig g...@denx.de wrote:
after device tree based clock lookup became available, the peripheral
driver need no longer construct clock names which include the PSC index,
remove the psc%d_mclk template and unconditionally use 'mclk'
acquire and
On Sat, 30 Nov 2013 23:51:29 +0100
Gerhard Sittig g...@denx.de wrote:
after device tree based clock lookup became available, the peripheral
driver need no longer construct clock names which include the PSC index,
remove the psc%d_mclk template and unconditionally use 'mclk'
acquire and
On Sat, 30 Nov 2013 23:51:30 +0100
Gerhard Sittig g...@denx.de wrote:
prepare and enable the FIFO clock upon PSC FIFO initialization,
check for and propagage errors when enabling the PSC FIFO clock,
disable and unprepare the FIFO clock upon PSC FIFO uninitialization
devm_{get,put}_clk()
On Sat, 30 Nov 2013 23:51:31 +0100
Gerhard Sittig g...@denx.de wrote:
after device tree based clock lookup became available, the peripheral
driver need no longer construct clock names which include the component
index -- remove the usb%d_clk template, always use ipg instead
Cc: Greg
On Sat, 30 Nov 2013 23:51:32 +0100
Gerhard Sittig g...@denx.de wrote:
after device tree based clock lookup became available, the NAND
flash driver need no longer use the previous global nfc_clk name,
but should use the ipg clock name specific to the OF node
Cc: David Woodhouse
On Sat, 30 Nov 2013 23:51:33 +0100
Gerhard Sittig g...@denx.de wrote:
after device tree based clock lookup became available, the VIU driver
need no longer use the previous global viu_clk name, but should use
the ipg clock name specific to the OF node
Cc: Mauro Carvalho Chehab
On Sat, 30 Nov 2013 23:51:34 +0100
Gerhard Sittig g...@denx.de wrote:
implement a .get_clock() callback for the MPC512x platform which uses
the common clock infrastructure (eliminating direct access to the clock
control registers from within the CAN network driver), and provide the
On Sat, 30 Nov 2013 23:51:35 +0100
Gerhard Sittig g...@denx.de wrote:
transition to the common clock framework has completed and the PPC_CLOCK
is no longer available for the MPC512x platform, remove the now obsolete
code path of the mpc5xxx mscan driver which accessed clock control module
On Sat, 30 Nov 2013 23:51:36 +0100
Gerhard Sittig g...@denx.de wrote:
adapt the DIU clock initialization to the COMMON_CLK approach:
device tree based clock lookup, prepare and unprepare for clocks,
work with frequencies not dividers, call the appropriate clk_*()
routines and don't access CCM
Le 06/12/2013 20:09, Scott Wood a écrit :
On Wed, 2013-11-27 at 12:04 +0100, Christophe Leroy wrote:
Today, the only way to load kernels whose size is greater than 8Mbytes is to
activate CONFIG_PIN_TLB. Otherwise, the physical memory initially mapped is
limited to 8Mbytes. This patch sets up
On Sat, 30 Nov 2013 23:51:37 +0100
Gerhard Sittig g...@denx.de wrote:
this change removes workarounds which have become obsolete after
migration to common clock support has completed
- remove clkdev registration calls (compatibility clock item aliases)
after all peripheral drivers were
On Sat, Dec 07, 2013 at 11:58:44AM +1100, Alexey Kardashevskiy wrote:
On 12/06/2013 11:21 PM, Thadeu Lima de Souza Cascardo wrote:
I have recently found out that no iommu_groups could be found under
/sys/ on a P8. That prevents PCI passthrough from working.
During my investigation, I
Any ideas/pointers anyone ?
Thank you
On 12/6/2013 6:48 PM, Ruchika wrote:
Hi,
I am working with an p4080 based board. I am trying to get 2 PCIE
controllers probed properly.
In uboot I have no problems scanning and discovering what is connected
to both controllers/PCI bridges.
For both
There is a typo in the v2 patch, please disregard it. The v3 patch with
the correction will follow.
Thanks,
Hong
On 12/06/2013 11:15 AM, Hong H. Pham wrote:
Hi Aneesh,
On 12/06/2013 05:38 AM, Aneesh Kumar K.V wrote:
can you also specifiy the config details here. ie, 4K page size functions
From: Hong H. Pham hong.p...@windriver.com
In pte_alloc_one(), pgtable_page_ctor() is passed an address that has
not been converted by page_address() to the newly allocated PTE page.
When the PTE is freed, __pte_free_tlb() calls pgtable_page_dtor()
with an address to the PTE page that has been
On Sat, 2013-12-07 at 09:06 -0500, Hong H. Pham wrote:
diff --git a/arch/powerpc/include/asm/pgalloc-32.h
b/arch/powerpc/include/asm/pgalloc-32.h
index 27b2386..842846c 100644
--- a/arch/powerpc/include/asm/pgalloc-32.h
+++ b/arch/powerpc/include/asm/pgalloc-32.h
@@ -84,10 +84,8 @@ static
On Sun, 2013-12-08 at 07:27 +1100, Benjamin Herrenschmidt wrote:
On Sat, 2013-12-07 at 09:06 -0500, Hong H. Pham wrote:
diff --git a/arch/powerpc/include/asm/pgalloc-32.h
b/arch/powerpc/include/asm/pgalloc-32.h
index 27b2386..842846c 100644
--- a/arch/powerpc/include/asm/pgalloc-32.h
On Sat, 2013-12-07 at 10:39 +0100, christophe leroy wrote:
Function setup_initial_memory_limit() in mm/init_32.c defines the
limits
based on the parameters given by the bootloader.
As far as I know, the 8xx doesn't do speculative access just because
an area is loaded in a TLB Entry.
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