On 17 April 2014 15:23, Geert Uytterhoeven geert+rene...@glider.be wrote:
If the clock doesn't exist, clk_get_rate() returns -EINVAL
You clk_get_rate() isn't written well then, it should return zero.
@Mike: I didn't see this clearly mentioned in clk.h, should we fix
that?
, which becomes
a
On Mon, Apr 21, 2014 at 01:35:34PM +1000, Benjamin Herrenschmidt wrote:
On Mon, 2014-04-21 at 10:25 +0800, Wei Yang wrote:
When pcibios_remove_pci_devices() is removing pci devices, it will release
pci device respectively. When the refcount of the device is 0, the pci_dev
structure will be
On Mon, Apr 21, 2014 at 12:22 AM, Marc Kleine-Budde m...@pengutronix.de wrote:
On 04/20/2014 06:27 PM, Punnaiah Choudary Kalluri wrote:
Zynq soc contains a dual role usb controller and this IP is from synopsys. We
observed that there is driver available for this controller from freescale
and
On Mon, Apr 21, 2014 at 01:22:13PM +0800, Wei Yang wrote:
On Mon, Apr 21, 2014 at 01:37:32PM +1000, Benjamin Herrenschmidt wrote:
On Mon, 2014-04-21 at 10:25 +0800, Wei Yang wrote:
Here is a draft call flow:
pci_device_add
pcibios_add_device
pci_dma_dev_setup
Hi Viresh,
On Mon, Apr 21, 2014 at 8:01 AM, Viresh Kumar viresh.ku...@linaro.org wrote:
On 17 April 2014 15:23, Geert Uytterhoeven geert+rene...@glider.be wrote:
If the clock doesn't exist, clk_get_rate() returns -EINVAL
You clk_get_rate() isn't written well then, it should return zero.
Benjamin Herrenschmidt b...@kernel.crashing.org writes:
On Mon, 2014-04-21 at 10:37 +0530, Aneesh Kumar K.V wrote:
The if condition check was based on a draft ISA doc. Remove the same.
Is this a real bug ? Do we need to send that back to stable ?
We haven't found any issues without the
-Original Message-
From: Brian Norris [mailto:computersforpe...@gmail.com]
Sent: Wednesday, April 16, 2014 2:48 PM
To: Hou Zhiqiang-B48286
Cc: linux-...@lists.infradead.org; linuxppc-...@ozlabs.org; Wood Scott-
B07421; Hu Mingkai-B21284; dw...@infradead.org
Subject: Re: [PATCH]
To specify spi flash layouts by mtdparts=... in cmdline, we must
give mtd_info a fixed name,because the cmdlinepart's parser will
match the name of mtd_info given in cmdline.
Now, if use DT, the mtd_info's name will be spi-dev-name. It
consists of spi_master-bus_num, and the spi_master-bus_num
The QorIQ T1040/T1042 processor support four integrated 64-bit e5500 PA
processor cores with high-performance data path acceleration architecture
and network peripheral interfaces required for networking telecommunications.
T1042 personality is a reduced personality of T1040 without Integrated
Add support for T104x board in board file t104x_qds.c, It is common for
both T1040 and T1042 as they share same QDS board.
T1040QDS board Overview
---
- SERDES Connections, 8 lanes supporting:
— PCI Express: supporting Gen 1 and Gen 2;
— SGMII
— QSGMII
On Fri, Apr 18, 2014 at 7:59 AM, Leif Lindholm leif.lindh...@linaro.org wrote:
Hi Geert,
On Fri, Apr 18, 2014 at 10:04:15AM +0200, Geert Uytterhoeven wrote:
On Thu, Apr 17, 2014 at 7:42 PM, Leif Lindholm leif.lindh...@linaro.org
wrote:
In order to deal with an firmware bug on a specific
On Fri, 2014-04-18 at 07:21 -0500, Shruti Kanetkar wrote:
+fman@40 {
+ mdio@f1000 {
+ #address-cells = 1;
+ #size-cells = 0;
+ compatible = fsl,fman-xmdio;
+ reg = 0xf1000 0x1000;
+ };
+};
I'd like to see a complete fman binding
On Fri, 2014-04-18 at 07:21 -0500, Shruti Kanetkar wrote:
FMan 1 Gb/s MACs (dTSEC and mEMAC) have support for SGMII PHYs.
Add support for the internal SerDes TBI PHYs
Based on prior work by Andy Fleming aflem...@gmail.com
Signed-off-by: Shruti Kanetkar shr...@freescale.com
---
On Friday, April 18, 2014 at 08:30:54 AM, Brian Norris wrote:
Hi,
On Thu, Apr 17, 2014 at 12:53:03PM +0200, Thierry Reding wrote:
On Thu, Apr 17, 2014 at 12:21:44AM -0700, Brian Norris wrote:
We are introducing a new SPI-NOR library/framework for MTD, to support
various types of
The cpufreq core now supports the cpufreq_for_each_entry and
cpufreq_for_each_valid_entry macros helpers for iteration over the
cpufreq_frequency_table, so use them.
It should have no functional changes.
Signed-off-by: Stratos Karafotis strat...@semaphore.gr
---
drivers/cpufreq/acpi-cpufreq.c
On Mon, Apr 21, 2014 at 10:25:18AM +0800, Wei Yang wrote:
When pcibios_remove_pci_devices() is removing pci devices, it will release
pci device respectively. When the refcount of the device is 0, the pci_dev
structure will be destroyed.
On PowerNV platform, the pci_dev will not be destroyed since
On Sun, Apr 20, 2014 at 09:57:03PM +0530, Punnaiah Choudary Kalluri wrote:
Zynq soc contains a dual role usb controller and this IP is from synopsys. We
observed that there is driver available for this controller from freescale and
decided to reuse this driver for zynq use.
Here is the link
Hi Eric,
[I just noticed that this turned up in linux-next ...]
On Wed, 19 Mar 2014 18:04:02 -0400 Eric Paris epa...@redhat.com wrote:
diff --git a/arch/powerpc/include/asm/syscall.h
b/arch/powerpc/include/asm/syscall.h
index b54b2ad..4271544 100644
--- a/arch/powerpc/include/asm/syscall.h
On Mon, Apr 21, 2014 at 07:06:21PM +0800, Hou Zhiqiang wrote:
To specify spi flash layouts by mtdparts=... in cmdline, we must
give mtd_info a fixed name,because the cmdlinepart's parser will
match the name of mtd_info given in cmdline.
Now, if use DT, the mtd_info's name will be spi-dev-name.
Using size_t in our APIs is asking for trouble, especially
when some OPAL calls use size_t pointers.
Signed-off-by: Anton Blanchard an...@samba.org
Reviewed-by: Stewart Smith stew...@linux.vnet.ibm.com
---
arch/powerpc/include/asm/opal.h| 12 ++--
We had some duplication of the internal OPAL functions.
Signed-off-by: Anton Blanchard an...@samba.org
---
arch/powerpc/include/asm/opal.h | 12 ++--
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
index
The bitmap in opal_poll_events and opal_handle_interrupt is
big endian, so we need to byteswap it on little endian builds.
Signed-off-by: Anton Blanchard an...@samba.org
---
arch/powerpc/platforms/powernv/opal.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
We have two copies of code that creates an OPAL sg list. Consolidate
these into a common set of helpers and fix the endian issues.
The flash interface embedded a version number in the num_entries
field, whereas the dump interface did did not. Since versioning
wasn't added to the flash interface
Fix little endian issues with the OPAL error log code.
Signed-off-by: Anton Blanchard an...@samba.org
Reviewed-by: Stewart Smith stew...@linux.vnet.ibm.com
---
arch/powerpc/include/asm/opal.h| 2 +-
arch/powerpc/platforms/powernv/opal-elog.c | 9 -
2 files changed, 9
Signed-off-by: Anton Blanchard an...@samba.org
---
arch/powerpc/include/asm/opal.h| 4 ++--
arch/powerpc/platforms/powernv/opal-dump.c | 13 +
2 files changed, 11 insertions(+), 6 deletions(-)
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
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