On Friday 07 March 2014 01:55 PM, Kishon Vijay Abraham I wrote:
From: Felipe Balbi ba...@ti.com
From: Roger Quadros rog...@ti.com
There seems to be some problem with this patch. Pls ignore this.
Thanks
Kishon
The dra7-usb2 and am437-usb2 bindings have not yet been used.
Change them to be
From: Roger Quadros rog...@ti.com
The dra7-usb2 and am437-usb2 bindings have not yet been used.
Change them to be more elegant.
Signed-off-by: Roger Quadros rog...@ti.com
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
Changes from v3:
Changed the compatible value to that suggested by
The patch series adds USB dt nodes for am43xx epos and gp evm
Boot tested with Benoit's for_3.15 + following patches
https://patchwork.kernel.org/patch/3600821/
https://patchwork.kernel.org/patch/3600831/
https://patchwork.kernel.org/patch/3600851/
https://patchwork.kernel.org/patch/3600841/
Enable
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for am43x-epos-evm
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am43x-epos-evm.dts | 27 +++
1 file changed, 27 insertions(+)
diff
Enable
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for am437x-gp-evm
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am437x-gp-evm.dts | 28
1 file changed, 28 insertions(+)
diff
Add nodes for 2 instances each of
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for AM43xx.
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am4372.dtsi | 95 +++
1 file
Add USB reference clock data
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am43xx-clocks.dtsi | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi
b/arch/arm/boot/dts/am43xx-clocks.dtsi
index 142009c..506d036
Add the compatible ti,am437x-dwc3 for dwc3 glue driver.
Signed-off-by: George Cherian george.cher...@ti.com
---
Documentation/devicetree/bindings/usb/omap-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/usb/omap-usb.txt
From: Balaji T K balaj...@ti.com
Add support for sata.
[Roger Q] Clean up.
CC: Benoit Cousson bcous...@baylibre.com
CC: Tony Lindgren t...@atomide.com
Signed-off-by: Balaji T K balaj...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap5.dtsi | 40
From: Balaji T K balaj...@ti.com
Add nodes for OCP2SCP3 bus, SATA controller and SATA PHY.
[Roger Q] Clean up.
CC: Benoit Cousson bcous...@baylibre.com
Signed-off-by: Balaji T K balaj...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/dra7.dtsi | 39
From: Nikhil Devshatwar nikhil...@ti.com
Add hwmods for ocp2scp3 and sata modules.
[Roger Q] Clean up.
CC: Benoit Cousson bcous...@baylibre.com
CC: Paul Walmsley p...@pwsan.com
Signed-off-by: Balaji T K balaj...@ti.com
Signed-off-by: Nikhil Devshatwar nikhil...@ti.com
Signed-off-by: Roger
From: Keshava Munegowda keshava_mgo...@ti.com
Create hwmods for ocp2scp3 and sata modules.
[Roger Q] Clean up.
CC: Benoit Cousson bcous...@baylibre.com
CC: Paul Walmsley p...@pwsan.com
CC: Tony Lindgren t...@atomide.com
Signed-off-by: Balaji T K balaj...@ti.com
Signed-off-by: Roger Quadros
SATA PHY needs a new compatible ID. Add it to the DT binding documentation.
Acked-by: Kishon Vijay Abraham I kis...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
Documentation/devicetree/bindings/phy/ti-phy.txt | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
The USB3 PHY driver now expects named clocks. Add the
relevant clocks to the USB3 PHY node.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap5.dtsi | 6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index
Hi Tony Felipe,
Kishon has pulled in the relevant PHY patches into his tree.
These are the remaining patches from the series.
Patches 1 to 3 need to go through Felipe's USB tree.
Patches 4 to 8 need to go through Tony's OMAP tree.
Thanks.
Patches are based on 3.14-rc4 with balbi/next,
Add wakeup, system and reference clocks to DT binding documentation.
Acked-by: Kishon Vijay Abraham I kis...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
Documentation/devicetree/bindings/phy/ti-phy.txt | 12
1 file changed, 12 insertions(+)
diff --git
The dra7-usb2 and am437-usb2 bindings have not yet been used.
Change them to be more elegant.
Acked-by: Kishon Vijay Abraham I kis...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
Documentation/devicetree/bindings/phy/ti-phy.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
On 03/07/2014 11:15 AM, George Cherian wrote:
Add nodes for 2 instances each of
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for AM43xx.
Signed-off-by: George Cherian george.cher...@ti.com
Acked-by: Roger Quadros rog...@ti.com
cheers,
Hi George,
On 03/07/2014 11:15 AM, George Cherian wrote:
Enable
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for am437x-gp-evm
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am437x-gp-evm.dts | 28
On 3/7/2014 3:55 PM, Roger Quadros wrote:
Hi George,
On 03/07/2014 11:15 AM, George Cherian wrote:
Enable
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for am437x-gp-evm
Signed-off-by: George Cherian george.cher...@ti.com
---
Hi Hans,
On Tuesday 04 March 2014 05:05 PM, Hans Verkuil wrote:
On 03/04/14 12:25, Archit Taneja wrote:
I had a minor question about the selection API:
Are the V4L2_SET_TGT_CROP/COMPOSE_DEFAULT and the corresponding
'BOUNDS' targets supposed to be used with VIDIOC_S_SELECTION? If so,
what's
The patch series adds USB dt nodes for am43xx epos and gp evm
Boot tested with Benoit's for_3.15 + following patches
https://patchwork.kernel.org/patch/3600821/
https://patchwork.kernel.org/patch/3600831/
https://patchwork.kernel.org/patch/3600851/
https://patchwork.kernel.org/patch/3600841/
Add nodes for 2 instances each of
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for AM43xx.
Signed-off-by: George Cherian george.cher...@ti.com
Acked-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/am4372.dtsi | 95
Enable
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for am437x-gp-evm
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am437x-gp-evm.dts | 18 ++
1 file changed, 18 insertions(+)
diff --git
Add the compatible ti,am437x-dwc3 for dwc3 glue driver.
Signed-off-by: George Cherian george.cher...@ti.com
---
Documentation/devicetree/bindings/usb/omap-usb.txt | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/usb/omap-usb.txt
Add USB reference clock data
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am43xx-clocks.dtsi | 17 +
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/am43xx-clocks.dtsi
b/arch/arm/boot/dts/am43xx-clocks.dtsi
index 142009c..506d036
Enable
- ocp2scp
- USB PHY control module
- USB PHY
- dwc3_omap
- USB
for am43x-epos-evm
Signed-off-by: George Cherian george.cher...@ti.com
---
arch/arm/boot/dts/am43x-epos-evm.dts | 18 ++
1 file changed, 18 insertions(+)
diff --git
On DRA7 there is a crossbar router which maps the peripheral
dma request channels to the dma controller inputs. The
dma-controller can receive requests from any of the crossbar
channels. So register the total number crossbar channels instead
of the shared dma-request lines.
Signed-off-by:
DRA7XX dma controller IP's are preceded by a crossbar which
routes the dma requests from the peripherals to the dma
request input lines of the appropriate dma controller.
With this the dma controller's available request lines
are shared between the peripherals.
The driver maintains a list of free
The dma-request lines from peripherals are connected to
the dma-controller through a crossbar router. Adding this
crossbar phandle to the peripheral's dma-specs. This is
used by the driver to identify the router associated with
a dma-request line and map it.
Signed-off-by: Sricharan R
Enable dma crossbar support on dra7xx
Signed-off-by: Sricharan R r.sricha...@ti.com
---
arch/arm/configs/omap2plus_defconfig |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/omap2plus_defconfig
b/arch/arm/configs/omap2plus_defconfig
index 3a0b53d..1cf8277 100644
---
The total number of dma-request channels is hard-coded. Instead read the
data from DT.
Signed-off-by: Sricharan R r.sricha...@ti.com
---
drivers/dma/omap-dma.c |5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/omap-dma.c b/drivers/dma/omap-dma.c
index
Adding the crossbar node.
Signed-off-by: Sricharan R r.sricha...@ti.com
---
arch/arm/boot/dts/dra7.dtsi |7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index 1fd75aa..f84991b 100644
--- a/arch/arm/boot/dts/dra7.dtsi
+++
Each dma-request channel can be connected to the dma-controller either
directly or through a crossbar router. In such cases request lines
should be routed to the dma-controller. Adding a xlate function
which would retrieve and store the router data associated with a particular
channel in the
In socs which have crossbar to route the peripheral dma request
line to the dma controller, only the peripheral crossbar request line
number is fixed and this is passed through the DT nodes. The dma request
channel to be used is allocated dynamically.
The total number of crossbar channels are
In some SoCs the dma request lines from the peripherals are
routed to the dma-controller through a crossbar. With this the
dma controller's available request lines are shared between the
peripherals.
This adds support to register the crossbar router associated with
a dma-channel and let the
In some socs dma requests lines from the peripherals to the
dma controller can be connected either directly or through
a crossbar router. The crossbar in turn maps the peripheral
request line to a free dma-controller request line. In such
cases the crossbar associated with the particular request
On Thu, 2014-03-06 at 10:32 -0800, Tony Lindgren wrote:
While playing with this, you may want to also do one more test and
forward port these two patches adding checks for spurious interrupts:
6ccc4c0d ARM: OMAP3: Warn about spurious interrupts
846c29f1 ARM: OMAP3: Clean up spurious
The tlv320aic32x4 related lines were wrongly placed after tlv320aic3x lines.
Signed-off-by: Jyri Sarha jsa...@ti.com
---
sound/soc/codecs/Makefile |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index
Since the v2 version of the patches [1] I have dropped davinci-evm
related patches since I plan to start using simple-card for machine
driver. I have also addressed Mark Brown's comments [2] as I described
in my mail here [3].
Best regards,
Jyri
[1]
This commit adds a bare bones driver support for TLV320AIC31XX family
audio codecs. The driver adds basic stereo playback trough headphone
and speaker outputs and mono capture trough microphone inputs.
The driver is currently missing support at least for mini DSP features
and jack detection. I
On 03/07/2014 12:50 PM, Archit Taneja wrote:
Hi Hans,
On Tuesday 04 March 2014 05:05 PM, Hans Verkuil wrote:
On 03/04/14 12:25, Archit Taneja wrote:
I had a minor question about the selection API:
Are the V4L2_SET_TGT_CROP/COMPOSE_DEFAULT and the corresponding
'BOUNDS' targets supposed to
Hi,
This series enables the 2 USB ports on the DRA7-evm.
Patches are based on on 3.14-rc4 with balbi/next, linux-phy/next,
omap-for-v3.15/dt merged and [1] applied.
[1] - http://article.gmane.org/gmane.linux.drivers.devicetree/65223.
cheers,
-roger
---
Roger Quadros (8):
CLK: ti: dra7:
Add nodes for the Super Speed USB controllers, omap-control-usb,
USB2 PHY and USB3 PHY devices.
Remove ocp2scp1 address space from hwmod data as it is
now provided via device tree.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/dra7.dtsi | 110
Add the sysconfig class bits for the Super Speed USB
controllers
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/omap_hwmod_7xx_data.c | 12
1 file changed, 12 insertions(+)
diff --git a/arch/arm/mach-omap2/omap_hwmod_7xx_data.c
As clocks might be named differently on multiple platforms, use a generic
name in the driver and allow device tree node to specify the platform
specific clock name.
Signed-off-by: Roger Quadros rog...@ti.com
---
drivers/phy/phy-omap-usb2.c | 8
1 file changed, 4 insertions(+), 4
Add USB pinmux information and USB modes
for the first 2 USB controllers.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/dra7-evm.dts | 24
1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
The USB2 PHY driver expects named clocks for wakeup clock
and reference clock. Provide this information for USB2 PHY
nodes in OMAP4 and OMAP5 SoC DTS.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4.dtsi | 2 ++
arch/arm/boot/dts/omap5.dtsi | 2 ++
2 files changed, 4
Add wkupclk and refclk information to DT binding information.
Signed-off-by: Roger Quadros rog...@ti.com
---
Documentation/devicetree/bindings/phy/ti-phy.txt | 7 +++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/ti-phy.txt
USB_DPLL must be initialized and locked at boot so that
USB modules can work.
Also program USB_DLL_M2 output to half rate.
CC: Mike Turquette mturque...@linaro.org
CC: Tero Kristo t-kri...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
drivers/clk/ti/clk-7xx.c | 11 +++
1 file
This clock gate description was missing in older Reference manuals.
It is present on the SoC to provide 960MHz reference clock to the
internal USB PHYs.
Use l3init_960m_gfclk as parent of usb_otg_ss1_refclk960m and
usb_otg_ss2_refclk960m.
CC: Tero Kristo t-kri...@ti.com
Signed-off-by: Roger
Hi,
On Friday 07 March 2014 06:29 PM, Hans Verkuil wrote:
Do you think I can go ahead with posting the v3 patch set for 3.15, and
work on fixing the compliance issue for the -rc fixes?
It's fine to upstream this in staging, but while not all compliance errors
are fixed it can't go to
*changes v1 - v2*
Rebased and Cleaned on following versions of pending patches
(1) [PATCH v8 0/6] mtd: nand: omap: optimized chip-ecc.correct() for H/W ECC
schemes
http://lists.infradead.org/pipermail/linux-mtd/2014-February/052092.html
(2) [PATCH v6 0/4] mtd: nand: omap: optimize
This patch add support for BCH16 ecc-scheme in OMAP NAND driver, by extending
following functions:
- omap_enable_hwecc (nand_chip-ecc.hwctl): configure GPMC controller
- omap_calculate_ecc_bch (nand_chip-ecc.calculate): fetch ECC signature from
GPMC controller
- omap_elm_correct_data
This patch add support for BCH16_ECC in GPMC (controller) driver:
- extend configuration space to include BCH16 registers
- extend parsing of DT binding for selecting BCH16 ecc-scheme
Signed-off-by: Pekon Gupta pe...@ti.com
---
arch/arm/mach-omap2/gpmc.c | 15 +++
- Adds DT binding property for BCH16 ECC scheme
- Adds describes on factors which determine choice of ECC scheme for
particular device
Signed-off-by: Pekon Gupta pe...@ti.com
---
.../devicetree/bindings/mtd/gpmc-nand.txt | 39 ++
1 file changed, 39 insertions(+)
ELM hardware engine is used to detect ECC errors for BCHx ecc-schemes
(like BCH4/BCH8/BCH16). This patch extends configuration of ELM registers
for loading of BCH16 ECC syndrome.
Signed-off-by: Pekon Gupta pe...@ti.com
---
drivers/mtd/devices/elm.c | 42
On 03/07/2014 02:22 PM, Archit Taneja wrote:
Hi,
On Friday 07 March 2014 06:29 PM, Hans Verkuil wrote:
Do you think I can go ahead with posting the v3 patch set for 3.15, and
work on fixing the compliance issue for the -rc fixes?
It's fine to upstream this in staging, but while not all
With the callback implemented omap-dma can provide information to client
drivers regarding to supported address widths, directions, residue
granularity, etc.
Signed-off-by: Peter Ujfalusi peter.ujfal...@ti.com
---
drivers/dma/omap-dma.c | 18 ++
1 file changed, 18 insertions(+)
On 03/07/2014 03:09 PM, Roger Quadros wrote:
USB_DPLL must be initialized and locked at boot so that
USB modules can work.
Also program USB_DLL_M2 output to half rate.
CC: Mike Turquette mturque...@linaro.org
CC: Tero Kristo t-kri...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
On Friday 07 March 2014 07:02 PM, Hans Verkuil wrote:
On 03/07/2014 02:22 PM, Archit Taneja wrote:
Hi,
On Friday 07 March 2014 06:29 PM, Hans Verkuil wrote:
Do you think I can go ahead with posting the v3 patch set for 3.15, and
work on fixing the compliance issue for the -rc fixes?
It's
On 03/07/2014 03:09 PM, Roger Quadros wrote:
This clock gate description was missing in older Reference manuals.
It is present on the SoC to provide 960MHz reference clock to the
internal USB PHYs.
Can you provide a document reference here?
-Tero
Use l3init_960m_gfclk as parent of
On Wednesday 05 March 2014 02:00 PM, Andreas Fenkart wrote:
Hi,
2014-02-28 18:04 GMT+01:00 Balaji T K balaj...@ti.com:
On Tuesday 25 February 2014 06:07 PM, Andreas Fenkart wrote:
For now, only support SDIO interrupt if we are booted with
DT. This is because some platforms need special
On 03/05/2014 09:01 AM, Florian Vaussard wrote:
On 03/03/2014 02:07 PM, Roger Quadros wrote:
On 03/03/2014 02:48 PM, Florian Vaussard wrote:
Hi Roger,
On 03/03/2014 12:03 PM, Roger Quadros wrote:
Hi Florian,
On 03/03/2014 11:34 AM, Florian Vaussard wrote:
Add the High-Speed USB PHY.
Ping?
--
To unsubscribe from this list: send the line unsubscribe linux-omap in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
* Balaji T K balaj...@ti.com [140307 07:15]:
On Wednesday 05 March 2014 02:00 PM, Andreas Fenkart wrote:
2014-02-28 18:04 GMT+01:00 Balaji T K balaj...@ti.com:
I tried testing this patch series on am335x, I see throughput in the
range of KBs. Will give another try with Tony's version.
KB
* Sørensen, Stefan stefan.soren...@spectralink.com [140307 04:44]:
On Thu, 2014-03-06 at 10:32 -0800, Tony Lindgren wrote:
While playing with this, you may want to also do one more test and
forward port these two patches adding checks for spurious interrupts:
6ccc4c0d ARM: OMAP3: Warn
On Fri, Mar 07, 2014 at 03:09:08PM +0200, Roger Quadros wrote:
Add wkupclk and refclk information to DT binding information.
Signed-off-by: Roger Quadros rog...@ti.com
---
so, should I take this one ?
--
balbi
signature.asc
Description: Digital signature
Felipe,
On Friday 07 March 2014 09:34 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 03:09:08PM +0200, Roger Quadros wrote:
Add wkupclk and refclk information to DT binding information.
Signed-off-by: Roger Quadros rog...@ti.com
---
so, should I take this one ?
yes.. the ti-phy.txt is
On Fri, Mar 07, 2014 at 09:53:03PM +0530, Kishon Vijay Abraham I wrote:
Felipe,
On Friday 07 March 2014 09:34 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 03:09:08PM +0200, Roger Quadros wrote:
Add wkupclk and refclk information to DT binding information.
Signed-off-by: Roger Quadros
HIGHMEM pages may not be mapped so we must kmap them before accessing.
This resolves a random OOPs error that was showing up during OpenSSL SHA tests.
Signed-off-by: Joel Fernandes jo...@ti.com
---
v2: Don't check for HIGHMEM, already done by kmap/unmap
v3: Use atomic as call can happen in irq
No functional change. Moved omap_usb.h from linux/usb/ to linux/phy/.
Also removed the unused members of struct omap_usb (after phy-omap-pipe3
started using it's own header file)
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
Changes from v5:
fixes the following compilation error
* Tomi Valkeinen tomi.valkei...@ti.com [140305 23:32]:
Hi Tony,
On 21/01/14 12:56, Tomi Valkeinen wrote:
Hi,
Here's version 3 of the DSS DT series.
Can you have a look at the arch/arm/ parts in the series and ack if
they're ok, i.e, patches 1, 2, 32.
Patches 1, 2 32 look OK to me,
On Fri, Mar 07, 2014 at 10:18:08PM +0530, Kishon Vijay Abraham I wrote:
No functional change. Moved omap_usb.h from linux/usb/ to linux/phy/.
Also removed the unused members of struct omap_usb (after phy-omap-pipe3
started using it's own header file)
does this depend in any other patch ? I get
* Tero Kristo t-kri...@ti.com [140307 05:46]:
On 03/07/2014 03:09 PM, Roger Quadros wrote:
USB_DPLL must be initialized and locked at boot so that
USB modules can work.
Also program USB_DLL_M2 output to half rate.
CC: Mike Turquette mturque...@linaro.org
CC: Tero Kristo t-kri...@ti.com
On Friday 07 March 2014 10:20 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 10:18:08PM +0530, Kishon Vijay Abraham I wrote:
No functional change. Moved omap_usb.h from linux/usb/ to linux/phy/.
Also removed the unused members of struct omap_usb (after phy-omap-pipe3
started using it's own
On Fri, Mar 07, 2014 at 11:09:02PM +0530, Kishon Vijay Abraham I wrote:
On Friday 07 March 2014 10:20 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 10:18:08PM +0530, Kishon Vijay Abraham I wrote:
No functional change. Moved omap_usb.h from linux/usb/ to linux/phy/.
Also removed the unused
On Friday 07 March 2014 11:10 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 11:09:02PM +0530, Kishon Vijay Abraham I wrote:
On Friday 07 March 2014 10:20 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 10:18:08PM +0530, Kishon Vijay Abraham I wrote:
No functional change. Moved omap_usb.h
The following changes since commit f777ba1780584b100ab9664cc06d04f3bb273a84:
Merge tag 'for_3.15/dts_signed' of
git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt into
omap-for-v3.15/dt (2014-03-02 14:22:03 -0800)
are available in the git repository at:
On Fri, Mar 07, 2014 at 11:16:10PM +0530, Kishon Vijay Abraham I wrote:
On Friday 07 March 2014 11:10 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 11:09:02PM +0530, Kishon Vijay Abraham I wrote:
On Friday 07 March 2014 10:20 PM, Felipe Balbi wrote:
On Fri, Mar 07, 2014 at 10:18:08PM +0530,
Currently, overo-related include files are organized as follow:
omap3-overo.dtsi
|
|
omap34xx.dtsi omap3-overo-tobi-common.dtsi omap36xx.dtsi
| | | |
Hello Tony, Benoit,
This is the fourth version of my Overo series. Compared to v3, I reorganized
a bit the include files (omap3-overo.dtsi - omap3-overo-base.dtsi and created
SoC-specific omap3-overo.dtsi and omap3-overo-storm.dtsi). This was necessary
to correctly define the pinmux for the
MMC2 is used by the on-board WiFi module populated on some boards
(based on Marvell Libertas 8688 SDIO). The Bluetooth is connected
to UART2.
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-base.dtsi | 72
Add missing pinctrl entries:
- i2c3
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-tobi-common.dtsi | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
Some devices (SMSC9217, SMSC9218 and SMSC9221 at least) have better
timings, allowing a higher transfer speed. Create a common file
with these timings.
Performance results with iperf:
- omap-gpmc-smsc911x.dtsi = 54.9 Mbps
- omap-gpmc-smsc9221.dtsi = 92.7 Mbps
Signed-off-by: Florian Vaussard
UART3 is used by expansion boards to get a tty console. Thus, the
pinmux should be defined by expansion boards, instead of being
imposed by the processor board.
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-base.dtsi| 11 ---
Use the timings provided by omap-gpmc-smsc9221. This does not change
the timings, but it avoids code duplication.
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-tobi-common.dtsi | 42 ++
1 file changed, 3 insertions(+), 39
Add the AT24C01 EEPROM node populated on most Gumstix expansion board.
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-tobi-common.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/omap3-overo-tobi-common.dtsi
Add the High-Speed USB PHY.
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-base.dtsi | 44
arch/arm/boot/dts/omap3-overo-storm.dtsi | 16
arch/arm/boot/dts/omap3-overo.dtsi | 16
3 files
Add missing pinctrl entries for:
- i2c1
- mmc1
Signed-off-by: Florian Vaussard florian.vauss...@epfl.ch
---
arch/arm/boot/dts/omap3-overo-base.dtsi | 40 +
1 file changed, 31 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/omap3-overo-base.dtsi
Hi!
+++ b/include/linux/power/power_supply_charger.h
+#define MAX_CUR_VOLT_SAMPLES 3
+#define DEF_CUR_VOLT_SAMPLE_JIFF (30*HZ)
Why are things defined in Jiffies like this insead of seconds, milliseconds
etc? This will vary with the current operating frequency of the system,
why
On Fri 2014-03-07 11:04:59, Linus Walleij wrote:
On Fri, Feb 28, 2014 at 6:01 PM, Pavel Machek pa...@ucw.cz wrote:
On Thu 2014-02-27 21:08:01, Linus Walleij wrote:
On Thu, Feb 20, 2014 at 6:53 AM, Jenny TC jenny...@intel.com wrote:
+++ b/include/linux/power/power_supply_charger.h
On Fri 2014-03-07 10:59:31, Jenny TC wrote:
Add new power supply properties for input current, charge termination
current, min and max temperature
POWER_SUPPLY_PROP_TEMP_MIN - minimum operatable temperature
POWER_SUPPLY_PROP_TEMP_MAX - maximum operatable temperature
Hi!
The Power Supply charging driver connects multiple subsystems
to do charging in a generic way. The subsystems involves power_supply,
thermal and battery communication subsystems (1wire).With this the charging is
handled in a generic way.
after ., please.
+
+The Power Supply charging
The flush_iotlb_page() function prints a debug message when no
corresponding page was found in the TLB. That condition is incorrectly
checked and always resolves to true, given that the for_each_iotlb_cr()
loop is never interrupted and always reaches obj-nr_tlb_entries.
Signed-off-by: Laurent
Flushing the TLB before updating translation entries creates a race
condition and can lead to stale TLB entries if a translation request
arrives between flushing the TLB and updating the translation entries.
As there's no requirement to flush the TLB before updating the entries,
flush it after
Hello,
This patch set fixes miscellaneous issues with the OMAP IOMMU driver, found
when trying to port the OMAP3 ISP away from omap-iovmm to the ARM DMA API. The
biggest issue is fixed by patch 5/5, while the other patches fix smaller
problems that I've noticed when reading the code, without
The page table entries must be cleaned from the cache before being
accessed by the IOMMU. Instead of implementing cache management manually
(and ignoring L2 cache), use clean_dcache_area() to make sure the
entries are visible to the device.
Signed-off-by: Laurent Pinchart
The IOMMU core breaks out mappings into pages already, there's no
need to support mapping multiple pages in one go.
Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
---
drivers/iommu/omap-iommu.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/iommu/omap-iommu.c
The prot flags passed to the IOMMU map handler are defined in
include/linux/iommu.h as IOMMU_(READ|WRITE|CACHE|EXEC). However, the
driver expects to receive MMU_RAM_* OMAP-specific flags. This causes
IOMMU flags being interpreted as page sizes, leading to failures.
Hardcode the OMAP mapping
100 matches
Mail list logo
