On 07/17/2013 03:30 PM, Grygorii Strashko wrote:
On 07/17/2013 02:57 PM, Roger Quadros wrote:
Hi Grygorii,
On 07/17/2013 02:41 PM, Grygorii Strashko wrote:
Hi Tony, Kevin
This patch series introduces dynamic pinctrl handling in OMAP device
framework
in the same way as it was before
/gmane.linux.drivers.devicetree/41348
Roger Quadros (6):
usb: phy-nop: Use RESET Controller for managing the reset line
ARM: dts: omap3-beagle: Use reset-gpio driver for hsusb2_reset
ARM: dts: omap4-panda: Use reset-gpio driver for hsusb1_reset
ARM: dts: omap5-uevm: Use reset-gpio driver
We no longer need to model a RESET line as a regulator since
we have the reset-gpio driver available.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap5-uevm.dts | 17 -
1 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/omap5
We no longer need to model a RESET line as a regulator since
we have the reset-gpio driver available.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle.dts | 17 -
1 files changed, 8 insertions(+), 9 deletions(-)
diff --git a/arch/arm/boot/dts/omap3
We no longer need to model a RESET line as a regulator since
we have the reset-gpio driver available.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda-common.dtsi | 22 --
1 files changed, 8 insertions(+), 14 deletions(-)
diff --git a/arch/arm
Provide RESET controller and Power regulator for the USB PHY,
the USB Host port mode and the PHY device. Provide
pin multiplexer information for USB host pins.
We also relocate omap3_pmx_core pin definations so that they
are close to omap3_pmx_wkup pin definations.
Signed-off-by: Roger Quadros
for reset lines.
[1] - http://thread.gmane.org/gmane.linux.drivers.devicetree/41348
Signed-off-by: Roger Quadros rog...@ti.com
---
.../devicetree/bindings/usb/usb-nop-xceiv.txt | 10 +++--
drivers/usb/phy/Kconfig|1 +
drivers/usb/phy/phy-nop.c
Use a common naming scheme mode0name.modename flags for the
USB host pins to be consistent.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle.dts | 24
1 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/arch/arm/boot/dts/omap3
Hi Grygorii,
On 07/17/2013 02:41 PM, Grygorii Strashko wrote:
Hi Tony, Kevin
This patch series introduces dynamic pinctrl handling in OMAP device framework
in the same way as it was before switching to DT.
This allow OMAP devices driver's developers to simply add dynamic pinctrl
handling
Hi Benoit,
On 06/20/2013 05:11 PM, Cousson, Benoit wrote:
Thanks Roger,
I'll take them for 3.12. I was already late for my 3.11 pull request.
Please disregard these patches. I'll send a new version based on the reset-gpio
driver.
cheers,
-roger
Hi Tony,
On 06/18/2013 07:04 PM, Roger Quadros wrote:
Till the OMAP clocks are correctly defined in device tree, use
this temporary hack to provide clock alias to the USB PHY clocks.
Without this, USB Host Ethernet will not be functional with
device tree boots on Panda and uEVM.
Looks
On 06/20/2013 01:40 AM, Benoit Cousson wrote:
On 06/19/2013 09:05 AM, Roger Quadros wrote:
On 06/19/2013 03:23 PM, Benoit Cousson wrote:
On 06/19/2013 07:05 AM, Florian Vaussard wrote:
Hello,
On 06/19/2013 01:03 PM, Roger Quadros wrote:
On 06/19/2013 01:10 PM, Benoit Cousson wrote:
On 06
with the proper
gpio-controlled reset driver as soon it will be merged [1].
[1] http://thread.gmane.org/gmane.linux.drivers.devicetree/36830
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle-xm.dts | 81 +
1 files changed, 72
Hi Benoit,
Patch 1 adds USB host support for beagle-XM.
Patch 2 cleans up pin comments for USB host pins.
Changes in v4:
- Rebased to todays for_3.11/dts branch
- added disclaimer about temporary usage of regulator framework for
GPIO RESET lines.
cheers,
-roger
Roger Quadros (2):
ARM: dts
Hi Benoit,
On 06/19/2013 04:17 AM, Benoit Cousson wrote:
Hi Roger,
On 06/18/2013 11:04 AM, Roger Quadros wrote:
Provide the RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for the USB host
pins.
Signed-off
On 06/19/2013 01:10 PM, Benoit Cousson wrote:
On 06/19/2013 02:46 AM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130619 00:42]:
Hi Benoit,
On 06/19/2013 04:17 AM, Benoit Cousson wrote:
Hi Roger,
On 06/18/2013 11:04 AM, Roger Quadros wrote:
Provide the RESET and Power regulators
On 06/19/2013 02:30 PM, Benoit Cousson wrote:
On 06/19/2013 06:03 AM, Roger Quadros wrote:
On 06/19/2013 01:10 PM, Benoit Cousson wrote:
On 06/19/2013 02:46 AM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130619 00:42]:
Hi Benoit,
On 06/19/2013 04:17 AM, Benoit Cousson wrote:
Hi
On 06/19/2013 03:23 PM, Benoit Cousson wrote:
On 06/19/2013 07:05 AM, Florian Vaussard wrote:
Hello,
On 06/19/2013 01:03 PM, Roger Quadros wrote:
On 06/19/2013 01:10 PM, Benoit Cousson wrote:
On 06/19/2013 02:46 AM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130619 00:42]:
Hi
USB Host PHY clock on port 2 must be configured to 19.2MHz.
Provide this information.
CC: Sricharan R r.sricha...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap5-uevm.dts |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot
this via device tree.
This patch is required for USB host to work on Panda and uEVM.
The first 3 patches are for Benoit and the last one is for Tony.
cheers,
-roger
Roger Quadros (4):
ARM: dts: omap4-panda: Add USB Host support
ARM: dts: omap4-panda: Fix DVI EDID reads
ARM: dts: omap5-uevm
Provide the RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for the USB host
pins.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda-common.dtsi | 62 +
1
on boot. This fixes the DVI EDID read problem.
CC: Tomi Valkeinen tomi.valkei...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda-common.dtsi |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi
b
Till the OMAP clocks are correctly defined in device tree, use
this temporary hack to provide clock alias to the USB PHY clocks.
Without this, USB Host Ethernet will not be functional with
device tree boots on Panda and uEVM.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2
On 06/18/2013 02:23 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130618 04:17]:
Till the OMAP clocks are correctly defined in device tree, use
this temporary hack to provide clock alias to the USB PHY clocks.
Without this, USB Host Ethernet will not be functional with
device tree
On 06/18/2013 02:11 PM, Roger Quadros wrote:
On Panda the +5V supply for DVI EDID is supplied by the
same regulator that poweres the USB Hub. Currently, the
DSS/DVI subsystem doesn't know how to manage this regulator
and so DVI EDID reads will fail if USB Hub is not enabled.
As a temporary
this via device tree.
This patch is required for USB host to work on Panda and uEVM.
The first 3 patches are for Benoit and the last one is for Tony.
Changes in v2:
- Fixed subject for patch 4
- Added regulator-always-on for Panda's USB Hub regulator
cheers,
-roger
Roger Quadros (4):
ARM: dts
Provide the RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for the USB host
pins.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda-common.dtsi | 62 +
1
on boot. This fixes the DVI EDID read problem.
CC: Tomi Valkeinen tomi.valkei...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda-common.dtsi |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi
b
Till the OMAP clocks are correctly defined in device tree, use
this temporary hack to provide clock alias to the USB PHY clocks.
Without this, USB Host Ethernet will not be functional with
device tree boots on Panda and uEVM.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2
USB Host PHY clock on port 2 must be configured to 19.2MHz.
Provide this information.
CC: Sricharan R r.sricha...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap5-uevm.dts |7 +++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot
Provide RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for USB host
pins.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle-xm.dts | 61
Adds USB host support for Beagle-xm.
Roger Quadros (2):
ARM: dts: omap3-beagle-xm: Add USB Host support
ARM: dts: omap3-beagle: Make USB host pin naming consistent
arch/arm/boot/dts/omap3-beagle-xm.dts | 61 +
arch/arm/boot/dts/omap3-beagle.dts| 24
Use a common naming scheme mode0name.modename flags for the
USB host pins to be consistent.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle.dts | 24
1 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/arch/arm/boot/dts/omap3
On 06/10/2013 05:25 PM, Tony Lindgren wrote:
* Quadros, Roger rog...@ti.com [130610 05:37]:
Hi Tony, (sorry, on Outlook web)
- compatible = ti,omap4-padconf, pinctrl-single;
+ compatible = ti,omap4-padconf;
This change is not necessary if we make
On 06/10/2013 06:21 PM, Tony Lindgren wrote:
* Quadros, Roger rog...@ti.com [130610 03:09]:
+
+static int __init pcs_omap_init(void)
+{
+ platform_driver_register(pcs_omap_soc_driver);
+ platform_driver_register(pcs_omap_driver);
+
+ return 0;
+}
On 06/03/2013 08:51 PM, Greg KH wrote:
On Thu, May 23, 2013 at 05:46:44PM +0300, Roger Quadros wrote:
On 05/23/2013 05:11 PM, Alan Stern wrote:
On Thu, 23 May 2013, Roger Quadros wrote:
Device tree probed devices don't get dma_mask set. Previously
we were setting the dma_mask pointer only
Hi Greg,
There is one patch for 3.10 that fixes an issue with dma_mask pointer
when ehci-omap is used as a module and kernel is booted using
device tree. More details in the patch.
Roger Quadros (1):
USB: ehci-omap: Reset dma_mask pointer on probe
drivers/usb/host/ehci-omap.c |3 +--
1
] [c005ebec] (kthread+0xa4/0xb0) from [c0013688]
(ret_from_fork+0x14/0x2c)
[ 646.907836] Code: e353 0a03 e59331b8 e353 (11c320d0)
[ 646.914367] ---[ end trace 157a5b85fcd31f7f ]---
Signed-off-by: Roger Quadros rog...@ti.com
---
drivers/usb/host/ehci-omap.c |3 +--
1 files changed, 1
On 05/23/2013 05:11 PM, Alan Stern wrote:
On Thu, 23 May 2013, Roger Quadros wrote:
Device tree probed devices don't get dma_mask set. Previously
we were setting the dma_mask pointer only if it was NULL.
However, the address of 'omap_ehci_dma_mask' would change
each time the module
On 04/19/2013 12:57 PM, Roger Quadros wrote:
Hi Benoit/Tony
I've consolidated all the USB host device tree patches for Panda and Beagles
to one place and addressed Tony's comments.
NOTE: patch 1 depends on OMAP clock binding introduced in
https://lkml.org/lkml/2013/4/12/407
Tony, Benoit
On 04/19/2013 06:43 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130419 03:02]:
Hi Benoit/Tony
I've consolidated all the USB host device tree patches for Panda and Beagles
to one place and addressed Tony's comments.
NOTE: patch 1 depends on OMAP clock binding introduced in
https
On 04/18/2013 11:09 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130415 01:53]:
Provide the RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
The USB PHY needs AUXCLK3 to operate. Provide this information
as well.
Also provide pin multiplexer
/linux.git usbhost-omap-dts
Roger Quadros (4):
ARM: dts: omap4-panda: Add USB Host support
ARM: dts: omap3-beagle: Make USB host pin naming consistent
ARM: dts: omap3-beagle-xm: Add USB Host support
ARM: dts: omap3-beagle-xm: Add USB host supprot for Rev. Ax/Bx
arch/arm/boot
Provide the RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
The USB PHY needs AUXCLK3 to operate. Provide this information
as well.
Also provide pin multiplexer information for the USB host
pins.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger
Use a common naming scheme mode0name.modename flags for the
USB host pins to be consistent.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle.dts | 25 +
1 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/arch/arm/boot/dts/omap3
Provide RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for USB host
pins.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle-xm.dts | 61
Rev. Ax/Bx boards have reversed polarity for USBHOST_PWR_ENable
signal when compared to Rev. C boards.
We create a new dts file for Ax/Bx boards.
Also update model and compatible flags for Rev. C board.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm
Provide RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for USB host
pins.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle-xm.dts | 61
Rev. Ax/Bx boards have reversed polarity for USBHOST_PWR_ENable
signal when compared to Rev. C boards.
We create a new dts file for Ax/Bx boards.
Also update model and compatible flags for Rev. C board.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm
://lkml.org/lkml/2013/4/12/407
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda-common.dtsi | 58 +
arch/arm/boot/dts/omap4.dtsi |5 ++
2 files changed, 63 insertions(+), 0 deletions
-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle-xm.dts | 62 +
1 files changed, 62 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts
b/arch/arm/boot/dts/omap3-beagle-xm.dts
index 5a31964..d394c51 100644
--- a/arch/arm
On 04/15/2013 03:35 PM, Roger Quadros wrote:
Provide RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for USB host
pins.
This will not work for Rev Cx boards because of reversed logic
for USB_POWER_Enable
On 04/10/2013 08:39 PM, Nishanth Menon wrote:
On 13:55-20130410, Roger Quadros wrote:
On 04/10/2013 11:06 AM, Mike Turquette wrote:
Quoting Nishanth Menon (2013-04-09 13:49:00)
On 10:43-20130409, Tony Lindgren wrote:
* Tony Lindgren t...@atomide.com [130409 09:54]:
* Roger Quadros rog
On 04/10/2013 11:06 AM, Mike Turquette wrote:
Quoting Nishanth Menon (2013-04-09 13:49:00)
On 10:43-20130409, Tony Lindgren wrote:
* Tony Lindgren t...@atomide.com [130409 09:54]:
* Roger Quadros rog...@ti.com [130409 03:00]:
On 04/05/2013 06:58 PM, Tony Lindgren wrote:
Can't you just use
On 04/10/2013 12:54 AM, Nishanth Menon wrote:
On 15:49-20130409, Nishanth Menon wrote:
On 10:43-20130409, Tony Lindgren wrote:
* Tony Lindgren t...@atomide.com [130409 09:54]:
* Roger Quadros rog...@ti.com [130409 03:00]:
On 04/05/2013 06:58 PM, Tony Lindgren wrote:
Can't you just use
Samuel,
You had the conflicts because a patch [*] was introduced and is not
required since the reset logic is being removed from the driver.
Anyways, I've rebased the 2 patches on top of mfd-next, so now it
shouldn't matter.
cheers,
-roger
[*]
commit 71f4b9cdfccfb82cff702fe61f4ace97a1dfb0e0
PHY reset GPIO handling will be done in the PHY driver
Signed-off-by: Roger Quadros rog...@ti.com
Acked-by: Felipe Balbi ba...@ti.com
Acked-by: Samuel Ortiz sa...@linux.intel.com
---
drivers/mfd/omap-usb-host.c | 28
1 files changed, 0 insertions(+), 28 deletions
Allows the OMAP HS USB host controller to be specified
via device tree.
Signed-off-by: Roger Quadros rog...@ti.com
Reviewed-by: Mark Rutland mark.rutl...@arm.com
---
.../devicetree/bindings/mfd/omap-usb-host.txt | 80 ++
drivers/mfd/omap-usb-host.c| 161
On 04/05/2013 06:58 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130405 03:44]:
On 04/04/2013 07:41 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130404 00:39]:
On 04/04/2013 02:42 AM, Tony Lindgren wrote:
For v3.10, let's just make sure that USB works with DT
On 04/05/2013 08:56 PM, Grygorii Strashko wrote:
On 04/04/2013 07:41 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130404 00:39]:
On 04/04/2013 02:42 AM, Tony Lindgren wrote:
--- a/arch/arm/mach-omap2/cclock44xx_data.c
+++ b/arch/arm/mach-omap2/cclock44xx_data.c
@@ -27,6 +27,7
On 04/02/2013 11:23 AM, Roger Quadros wrote:
+ Paul
On 03/26/2013 12:23 PM, Roger Quadros wrote:
Register a device tree clock provider for the clocks
on the OMAP4 SoC. Also provide the binding information.
For now we only provide AUXCLKs.
NOTE: this patch depends on
https
On 04/05/2013 11:48 AM, Nishanth Menon wrote:
On 11:47-20130405, Roger Quadros wrote:
On 04/02/2013 11:23 AM, Roger Quadros wrote:
+ Paul
On 03/26/2013 12:23 PM, Roger Quadros wrote:
Register a device tree clock provider for the clocks
on the OMAP4 SoC. Also provide the binding information
On 04/04/2013 07:41 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130404 00:39]:
On 04/04/2013 02:42 AM, Tony Lindgren wrote:
--- a/arch/arm/mach-omap2/cclock44xx_data.c
+++ b/arch/arm/mach-omap2/cclock44xx_data.c
@@ -27,6 +27,7 @@
#include linux/clk-private.h
#include linux
Hi,
On 04/04/2013 02:42 AM, Tony Lindgren wrote:
Hi,
* Roger Quadros rog...@ti.com [130319 07:31]:
Register a device tree clock provider for AUX clocks
on the OMAP4 SoC. Also provide the binding information.
Signed-off-by: Roger Quadros rog...@ti.com
---
.../devicetree/bindings/clock
+ Paul
On 03/26/2013 12:23 PM, Roger Quadros wrote:
Register a device tree clock provider for the clocks
on the OMAP4 SoC. Also provide the binding information.
For now we only provide AUXCLKs.
Signed-off-by: Roger Quadros rog...@ti.com
---
.../devicetree/bindings/clock/omap4-clock.txt
Register a device tree clock provider for the clocks
on the OMAP4 SoC. Also provide the binding information.
For now we only provide AUXCLKs.
Signed-off-by: Roger Quadros rog...@ti.com
---
.../devicetree/bindings/clock/omap4-clock.txt | 33
arch/arm/boot/dts/omap4.dtsi
://github.com/rogerq/linux.git usbhost-mfd-next
Roger Quadros (5):
mfd: omap-usb-host: update nports in platform_data
mfd: omap-usb-host: Remove PHY reset handling code
mfd: omap-usb-tll: move configuration code to omap_tll_init()
mfd: omap-usb-tll: Add device tree support and binding
On 03/21/2013 03:08 PM, Rajendra Nayak wrote:
[]..
diff --git a/arch/arm/mach-omap2/board-generic.c
b/arch/arm/mach-omap2/board-generic.c
index 0274ff7..23f2064 100644
--- a/arch/arm/mach-omap2/board-generic.c
+++ b/arch/arm/mach-omap2/board-generic.c
@@ -158,7 +158,7 @@
+Paul Nishant
On 03/19/2013 04:26 PM, Roger Quadros wrote:
Register a device tree clock provider for AUX clocks
on the OMAP4 SoC. Also provide the binding information.
Signed-off-by: Roger Quadros rog...@ti.com
---
.../devicetree/bindings/clock/omap4-clock.txt | 32
On 03/21/2013 04:04 PM, Rajendra Nayak wrote:
On Thursday 21 March 2013 07:24 PM, Roger Quadros wrote:
On 03/21/2013 03:08 PM, Rajendra Nayak wrote:
[]..
diff --git a/arch/arm/mach-omap2/board-generic.c
b/arch/arm/mach-omap2/board-generic.c
index 0274ff7..23f2064 100644
--- a/arch/arm
Hi,
Based on the discussion in [1], I've implemented device tree
provider for the AUXCLKs on OMAP4.
Please let me know if there are any issues.
This is important to get USB Host support working on Panda with
device tree boot on 3.10.
Roger Quadros (2):
ARM: OMAP4: clock: Add device tree
The USB PHY needs AUXCLK3 to operate. Provide this information
in the device tree.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda.dts |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-panda.dts
b/arch/arm/boot/dts
On 03/19/2013 04:26 PM, Roger Quadros wrote:
Hi,
Based on the discussion in [1], I've implemented device tree
provider for the AUXCLKs on OMAP4.
[1] - https://lkml.org/lkml/2013/3/12/241
cheers,
-roger
___
devicetree-discuss mailing list
On 03/19/2013 04:26 PM, Roger Quadros wrote:
Register a device tree clock provider for AUX clocks
on the OMAP4 SoC. Also provide the binding information.
Signed-off-by: Roger Quadros rog...@ti.com
---
.../devicetree/bindings/clock/omap4-clock.txt | 32 ++
arch/arm
On 03/15/2013 06:12 PM, Tony Lindgren wrote:
Hi,
I think you can get rid of quite a bit more of the repeated data for
most boards, see below.
* Roger Quadros rog...@ti.com [130315 08:21]:
Add 2 platform devices for 'nop-usb-xceiv'. These will be used
as PHYs for HS USB ports 1 and 2 so
On 03/14/2013 06:54 PM, Tony Lindgren wrote:
* Roger Quadros rog...@ti.com [130314 08:45]:
OK. Let me know how the below patch looks. After that, the board code
will look like.
static struct usbhs_phy_data phy_data[] = {
{
.reset_gpio = 147,
.vcc_gpio = 148
://github.com/rogerq/linux.git usbhost-arm-next
Roger Quadros (23):
usb: phy: nop: Add some parameters to platform data
ARM: OMAP2+: omap-usb-host: Add usbhs_init_phys()
ARM: OMAP2+: omap4panda: Provide USB Host's PHY platform data
ARM: OMAP2+: omap4panda: Adapt to ehci-omap changes
ARM: OMAP3
Add clk_rate parameter to platform data. If supplied, the
NOP phy driver will program the clock to that rate during probe.
Also add 2 flags, needs_vcc and needs_reset.
If the flag is set and the regulator couldn't be found
then the driver will bail out with -EPROBE_DEFER.
Signed-off-by: Roger
This helper allows board support code to add the PHY's
VCC and RESET regulators which are GPIO controlled.
It also links the vcc and reset supplies to the
PHY's device ID that is supplied in the struct usbhs_phy_data
argument.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2
name.
Signed-off-by: Roger Quadros rog...@ti.com
Acked-by: Felipe Balbi ba...@ti.com
---
arch/arm/mach-omap2/board-omap4panda.c | 34 ++-
1 files changed, 24 insertions(+), 10 deletions(-)
diff --git a/arch/arm/mach-omap2/board-omap4panda.c
b/arch/arm/mach-omap2/board
Use usbhs_init_phys() to register the PHY's VCC and RESET
regulators.
The VCC and RESET will then be managed by the PHY driver.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-omap4panda.c | 37 +--
1 files changed, 11 insertions(+), 26
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 2, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's VCC and RESET
regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-omap3beagle.c | 44
Add 2 platform devices for 'nop-usb-xceiv'. These will be used
as PHYs for HS USB ports 1 and 2 so provide binding information
for them.
Use usbhs_init_phys() to register the PHY's RESET regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-3430sdp.c | 47
Add 2 platform devices for 'nop-usb-xceiv'. These will be used
as PHYs for HS USB ports 1 and 2 so provide binding information
for them.
Use usbhs_init_phys() to register the PHY's RESET regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-3630sdp.c | 48
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 1, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's VCC and RESET
regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-am3517crane.c | 38
Add 2 platform devices for 'nop-usb-xceiv'. These will be used as a
PHY for HS USB Port 1 and 2, so provide binding information for them.
Use usbhs_init_phys() to register the PHY's RESET regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-am3517evm.c | 41
Add 2 platform devices for 'nop-usb-xceiv'. These will be used
as PHYs for HS USB ports 1 and 2 so provide binding information
for them.
Use usbhs_init_phys() to register the PHY's RESET regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-cm-t35.c | 45
Add 2 platform devices for 'nop-usb-xceiv'. These will be used
as PHYs for HS USB ports 1 and 2 so provide binding information
for them.
Use usbhs_init_phys() to register the PHY's RESET regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-cm-t3517.c | 45
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 1, so provide binding information for it.
Signed-off-by: Roger Quadros rog...@ti.com
Acked-by: Felipe Balbi ba...@ti.com
---
arch/arm/mach-omap2/board-devkit8000.c | 20
1 files changed, 12
Add 2 platform devices for 'nop-usb-xceiv'. These will be used
as PHYs for HS USB ports 1 and 2 so provide binding information
for them.
Use usbhs_init_phys() to register the PHY's RESET regulators.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-igep0020.c | 66
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 2, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's RESET regulator.
VAUX2 supplies the PHY's VCC.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 2, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's RESET regulator.
VAUX2 supplies the PHY's VCC.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 2, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's RESET regulator.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-omap3stalker.c | 29
Add 2 platform devices for 'nop-usb-xceiv'. These will be used as a
PHY for HS USB Ports 1 and 2, so provide binding information for them.
Use usbhs_init_phys() to register the PHY's RESET regulator.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-omap3touchbook.c
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 2, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's RESET regulator.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-overo.c | 32
Add platform device for 'nop-usb-xceiv'. This will be used as a
PHY for HS USB Port 2, so provide binding information for it.
Use usbhs_init_phys() to register the PHY's RESET regulator.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/mach-omap2/board-zoom.c | 32
Adds device nodes for HS USB Host module, TLL module,
OHCI and EHCI controllers.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4.dtsi | 30 ++
1 files changed, 30 insertions(+), 0 deletions(-)
diff --git
Provide the RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for the USB host
pins.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap4-panda.dts | 56
Adds device nodes for HS USB Host module, TLL module,
OHCI and EHCI controllers.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3.dtsi | 31 +++
1 files changed, 31 insertions(+), 0 deletions(-)
diff --git
Provide RESET and Power regulators for the USB PHY,
the USB Host port mode and the PHY device.
Also provide pin multiplexer information for USB host
pins.
CC: Benoît Cousson b-cous...@ti.com
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/omap3-beagle.dts | 71
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