On Mon, Jun 24, 2013 at 06:27:38PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
This patch fix compilation error and is an intermediate step
before the addition of DeviceTree support for newer targets.
Fix suggested here: https://lkml.org/lkml/2013/6/19/381
Cc:
On Mon, Jun 24, 2013 at 06:27:44PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
Cc: Felipe Balbi ba...@ti.com
Cc: Greg Kroah-Hartman gre...@linuxfoundation.org
Cc: linux-...@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Ivan T. Ivanov
On Tue, Jul 09, 2013 at 06:47:07PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
This patch fix compilation error and is an intermediate step
before the addition of DeviceTree support for newer targets.
Fix suggested here: https://lkml.org/lkml/2013/6/19/381
Cc:
On Wed, Jul 24, 2013 at 03:34:43PM +0300, Felipe Balbi wrote:
On Tue, Jul 09, 2013 at 06:47:07PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
This patch fix compilation error and is an intermediate step
before the addition of DeviceTree support for newer targets.
Hi,
On Tue, Jul 09, 2013 at 06:47:08PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
Use managed device resources to clean up the probe/remove
and get DT support for free.
Signed-off-by: Ivan T. Ivanov iiva...@mm-sol.com
---
drivers/usb/phy/phy-msm-usb.c | 78
On Tue, Jul 09, 2013 at 06:47:09PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
This patch move global regulators variables to driver state
structire and move allocation of the regulators to be devm managed.
split into two patches please. One for moving the global
On Wed, July 24, 2013, Sujit Reddy Thumma wrote:
On 7/23/2013 2:04 PM, Seungwon Jeon wrote:
On Sat, July 20, 2013, Sujit Reddy Thumma wrote:
On 7/19/2013 7:28 PM, Seungwon Jeon wrote:
On Tue, July 09, 2013, Sujit Reddy Thumma wrote:
Error handling in UFS driver is broken and resets the
On Wed, July 24, 2013, Sujit Reddy Thumma wrote:
On 7/23/2013 1:57 PM, Seungwon Jeon wrote:
On Sat, July 20, 2013, Sujit Reddy Thumma wrote:
On 7/19/2013 7:27 PM, Seungwon Jeon wrote:
On Tue, July 09, 2013, Sujit Reddy Thumma wrote:
As of now SCSI initiated error handling is broken
On 07/18/2013 07:21 PM, Stephen Boyd wrote:
This patchset adds support for 64 bit counters in the generic
sched_clock code and converts drivers over to use it. Based
on v3.11-rc1.
Changes since v3:
* Move to use seqcount to fix issues with 64-bit cyc counters
* Move to hrtimer to fix
On Mon, Jun 24, 2013 at 06:27:38PM +0300, Ivan T. Ivanov wrote:
From: Ivan T. Ivanov iiva...@mm-sol.com
This patch fix compilation error and is an intermediate step
before the addition of DeviceTree support for newer targets.
Fix suggested here: https://lkml.org/lkml/2013/6/19/381
Cc: David
UARTDM serial devices require us to wait for the entire TX fifo
to drain before we can change the contents of the NCF_TX
register. Furthermore, if we write any characters to the TX fifo
within the same clock cycle of changing the NCF_TX register the
NCF_TX register won't latch properly.
To fix
Here are a couple fixes and improvements to the msm_serial
driver. The first two patches fix a bug on UARTDM devices and
silence sparse warnings. The last two patches improve the baud
code detection and increase the throughput on UARTDM devices.
After this it is rather trivial to add support for
UARTDM cores have a TX fifo that can accept more than one
character per register write, but the msm_serial driver currently
only supports 1 character mode. Add support for this mode of operation
to speed up the transmit path on DM devices.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
Currently msm_set_baud_rate() assumes the uart clock rate is
1.8432 MHz. This is not always true, and limits our options to
program the baud rate. Instead of assuming the rate and
hard-coding the baud_code based on it, calculate the divider that
we want and try to find the closest baud_code that
drivers/tty/serial/msm_serial.c:302:6: warning: symbol 'msm_set_mctrl' was
not declared. Should it be static?
drivers/tty/serial/msm_serial.c:597:17: warning: incorrect type in argument 2
(different address spaces)
drivers/tty/serial/msm_serial.c:597:17: expected void volatile [noderef]
On Wed, Jul 24, 2013 at 11:37:28AM -0700, Stephen Boyd wrote:
UARTDM serial devices require us to wait for the entire TX fifo
to drain before we can change the contents of the NCF_TX
register. Furthermore, if we write any characters to the TX fifo
within the same clock cycle of changing the
On Wed, Jul 24, 2013 at 11:37:31AM -0700, Stephen Boyd wrote:
UARTDM cores have a TX fifo that can accept more than one
character per register write, but the msm_serial driver currently
only supports 1 character mode. Add support for this mode of operation
to speed up the transmit path on DM
On 07/22, Mark Rutland wrote:
Hi Stephen,
On Fri, Jul 19, 2013 at 12:59:27AM +0100, Stephen Boyd wrote:
This patchset adds support for memory mapped architected timers. We
don't have any other global broadcast timer in our system, so we use the
mmio timer during low power modes. The
These are a set of patches that move MSM closer to multi-platform
but still keep everything compiling. We still have to tackle
reset and dma, but these patches shouldn't be controversial.
Rohit Vaswani (1):
ARM: msm: Remove unused and unmapped MSM_TLMM_BASE for 8x60
Stephen Boyd (8):
ARM:
Two header files exist in mach-msm's include/mach directory that
are only used by the MSM iommu driver. Move these files to the
iommu driver directory and prefix them with msm_. This allows
us to compile the MSM iommu driver on multi-platform kernels.
Acked-by: Joerg Roedel j...@8bytes.org
Cc:
This function is only used on MSM7x00A so only compile the
function if the build includes support for that platform.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/mach-msm/io.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c
The contents of mach/board.h are only used by files within
mach-msm so there is no need to export this file outside of the
mach-msm directory. Move the contents of the file to common.h to
allow us to compile MSM in the multi-platform kernel.
Cc: Florian Tobias Schandinat florianschandi...@gmx.de
From: Rohit Vaswani rvasw...@codeaurora.org
MSM_TLMM_BASE is currently not mapped by 8x60. Remove it.
Signed-off-by: Rohit Vaswani rvasw...@codeaurora.org
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/mach-msm/include/mach/msm_iomap-8x60.h | 4
1 file changed, 4
One more step to allowing MSM to participate in the
multi-platform defconfig.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/Kconfig.debug | 9 +++-
.../mach/debug-macro.S = include/debug/msm.S} | 32 ++-
Nobody is using these mappings so just drop them. of_iomap() in
the timer driver will take care of it for us. Doing this allows
us to remove the 8x60 and 8960 iomap files completely.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/mach-msm/board-dt-8660.c | 2 +-
On Sat, Jul 20, 2013 at 10:54:42PM +0200, Linus Walleij wrote:
On Thu, Jul 18, 2013 at 10:07 PM, David Brown dav...@codeaurora.org wrote:
Rohit sent these three fixes out on June 18. I still need a
devicetree ack for the first patch, and would like these to get pulled
in for v3.11
Rohit
Export this symbol so that modules can register fixed rate
clocks.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
drivers/clk/clk-fixed-rate.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/clk-fixed-rate.c b/drivers/clk/clk-fixed-rate.c
index dc58fbd..1ed591a 100644
---
Reposting this RFC due to conflicts with v3.11-rc1 and because I haven't
gone through and generated all the data needed yet. This is just a few
clocks for now to give a general idea until I get some comments from DT
reviewers.
The first 4 patches are generic clock framework patches. They add
Some of Qualcomm's clocks can change their parent and rate at the
same time with a single register write. Add support for this
hardware to the common clock framework by adding a new
set_rate_and_parent() op. When the clock framework determines
that both the parent and the rate are going to change
Add the necessary data to probe an 8974 gcc device.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
.../devicetree/bindings/clock/qcom,gcc.txt | 1 +
drivers/clk/msm/Kconfig| 7 ++
drivers/clk/msm/Makefile | 1 +
Fill in the data and wire up the global clock controller to the
MSM clock driver. This should allow most non-multimedia device
drivers to control their clocks on 8960 based platforms.
Cc: devicet...@vger.kernel.org
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
Consolidate DT parsing for the common bits of a clock binding in
one place to simplify clock drivers. This also has the added
benefit of standardizing how the clock names used by the common
clock framework are generated from the DT bindings. We always use
the first clock-output-names string if it
Fill in the data and wire up the multimedia clock controller to
the MSM clock driver. This should allow multimedia device drivers
to control their clocks on 8960 based platforms.
Cc: devicet...@vger.kernel.org
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
Add the necessary DT data to probe the multimedia clock controller
on MSM8960 devices.
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
arch/arm/boot/dts/msm8960-cdp.dts | 37 +
1 file changed, 37 insertions(+)
diff --git
Add a clock driver that registers clocks from a DT node's
'clocks' child. Each new SoC will add a file describing the
software interface and frequency plan to drivers/clk/msm/ and
then hook that into the msm_cc_match_table by means of a
compatible string and an msm_clk_match table.
Signed-off-by:
In similar fashion as of_regulator_match() add an of_clk_match()
function that finds an initializes clock init_data structs from
devicetree. Drivers should use this API to find clocks that their
device is providing and then iterate over their match table
registering the clocks with the init data
Cc: devicet...@vger.kernel.org
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
Documentation/devicetree/bindings/clock/msm.txt | 31 +
drivers/clk/msm/Makefile| 2 +
drivers/clk/msm/clk-rcg.c | 754
Cc: devicet...@vger.kernel.org
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
Documentation/devicetree/bindings/clock/msm.txt | 28
drivers/clk/msm/Makefile| 1 +
drivers/clk/msm/clk-branch.c| 190
Add support for MSM's PLLs (phase locked loops). This is
sufficient enough to be able to determine the rate the PLL is
running at. We can add rate setting support later when it's
needed.
Cc: devicet...@vger.kernel.org
Signed-off-by: Stephen Boyd sb...@codeaurora.org
---
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