Hello.
David Anders wrote:
Add select statement to force selection of NOP_USB_XCEIV for OMAP4.
Signed-off-by: David Anders
[...]
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index cfd38ed..e4624bc 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@
Hello.
Koen Kooi wrote:
Add select statement to force selection of NOP_USB_XCEIV for OMAP4.
Signed-off-by: David Anders
---
drivers/usb/musb/Kconfig |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index cfd38ed..e
Hello.
Felipe Balbi wrote:
From: Jon Povey
Wrap flags with uninitialized_var() to suppress this:
drivers/usb/musb/cppi_dma.c:1158: warning: 'flags' may be used
uninitialized
in this function
Signed-off-by: Jon Povey
Signed-off-by: Ajay Kumar Gupta
---
drivers/usb/musb/cppi_dma.c |
Hello.
Gupta, Ajay Kumar wrote:
+#ifdef CONFIG_USB_MUSB_HDRC_HCD
+ void __iomem*mbase = musb->mregs;
+#endif
then you add another ifdef to this file, which is already insane. I'd
rather see you either keep the local variables and just fix what needs
to be fixed,
or use musb->mr
Hello.
Hema HK wrote:
OMAP3 hwmod data stuctures are populated with base address, L3 and L4
interface clocks, IRQs,and sysconfig register details.
Signed-off-by: Hema HK
Cc: Felipe Balbi ,t...@atomide.com
[...]
@@ -90,6 +99,37 @@ static struct omap_hwmod_ocp_if omap3xxx
.user =
Hello.
Felipe Balbi wrote:
I think the problem here is different. First of all, an IRQ of number 0
is valid
It's not valid for this driver.
it's not valid for the boards we have available so far.
And the current driver doesn't accept it as a valid IRQ.
WBR, Sergei
--
To unsubscr
Hello.
Hema HK wrote:
From: Hema HK
I think the patch description has clarity issues...
Changed the musb driver to use omap_build_device api instead of
I don't see where are you changing the MUSB driver.
platform_device_registration.
Why underscores here?
The device specif
Hello.
Ajay Kumar Gupta wrote:
AM35x has musb interface and uses CPPI4.1 DMA engine.
Current patch supports only PIO mode. DMA support can be
added later once basic CPPI4.1 DMA patch is accepted.
Signed-off-by: Ajay Kumar Gupta
[...]
diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/mus
Hello.
Gupta, Ajay Kumar wrote:
+{
+ unsigned long timeout = jiffies + msecs_to_jiffies(100);
+ u32 devconf2;
+
+ /*
+* Start the on-chip PHY and its PLL.
+*/
+ devconf2 = omap_ctrl_readl(AM35XX_CONTROL_DEVCONF2);
+
+ devconf2 &= ~(CONF2_RESET | CON
Hello.
Tony Lindgren wrote:
AM35x has musb interface (version 1.8) and uses CPPI41 DMA engine.
It has USB phy built inside the IP itself.
Also added ARCH_AM35x which is required to differentiate musb ips
between OMAP3x and AM35x. This config would be used for below purposes,
- Select a
Hello.
felipe.ba...@nokia.com wrote:
From: Felipe Balbi
Drop the unnecessary empty stubs in tusb6010.c and avoid
But will this compile on other OMAPs?
a compile error when building kernel for n8x0.
I wonder what kind of compile error...
Signed-off-by: Felipe Balbi
WBR, Serg
Hello.
Tony Lindgren wrote:
AM35x has musb interface (version 1.8) and uses CPPI41 DMA engine.
It has USB phy built inside the IP itself.
Also added ARCH_AM35x which is required to differentiate musb ips
between OMAP3x and AM35x. This config would be used for below purposes,
- Select
Hello.
Tony Lindgren wrote:
I think Ajay has explained why it's needed. The option is
necessary in one or another form.
It's not needed for omaps, we can already build in support for
omap2, omap3 and omap4 into the same kernel binary.
Don't see how it hinders that.
Not with AM35x
Hello.
Hema HK wrote:
With OMAP coreoff support usb was not functional as context was getting
lost after wakeup from coreoff. And also usb was blocking the coreoff
USB is an acronym.
after loading the gadget driver even with no cable connected sometimes.
Added the conext save/restore
Hello.
Hema HK wrote:
With OMAP core-off support musb was not functional as context was getting
lost after wakeup from core-off. And also musb was blocking the core-off
after loading the gadget driver even with no cable connected sometimes.
Added the conext save/restore api in the platform
Hello.
Hema HK wrote:
Calling runtime pm APIs pm_runtime_put_sync() and pm_runtime_get_sync()
for enabling/disabling the clocks,sysconfig settings.
used omap_hwmod_enable_wakeup & omap_hwmod_disable_wakeup apis to set/clear
the wakeup enable bit.
Also need to put the USB in force standby and
Hello.
Kalliguddi, Hema wrote:
With OMAP core-off support musb was not functional as context was getting
lost after wakeup from core-off. And also musb was blocking the core-off
after loading the gadget driver even with no cable connected sometimes.
Added the conext save/restore api in the
Hello.
Kalliguddi, Hema wrote:
Hema,
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Hema HK
Sent: Friday, August 06, 2010 10:57 PM
To: linux-...@vger.kernel.org; linux-omap@vger.kernel.org
Cc: Kalliguddi, Hema; Mankad
Hello.
I wrote:
Calling runtime pm APIs pm_runtime_put_sync() and
pm_runtime_get_sync() for enabling/disabling the clocks,sysconfig
settings.
used omap_hwmod_enable_wakeup & omap_hwmod_disable_wakeup apis to
set/clear
the wakeup enable bit.
Also need to put the USB in force standby and for
Hello.
Tony Lindgren wrote:
From: Kevin Hilman
Commit 5a5f561 (convert OMAP3 PRCM macros to the _SHIFT/_MASK suffixes)
mistakenly removed the check for PER when disabling the IO chain.
During idle, if the PER powerdomain transitions and CORE does not (as
Does not what?
is the case wi
Hello.
Tony Lindgren wrote:
From: Kevin Hilman
Commit 5a5f561 (convert OMAP3 PRCM macros to the _SHIFT/_MASK suffixes)
mistakenly removed the check for PER when disabling the IO chain.
During idle, if the PER powerdomain transitions and CORE does not (as
Does not what?
How about "..
Hello.
Kevin Hilman wrote:
From: Kevin Hilman
Commit 5a5f561 (convert OMAP3 PRCM macros to the _SHIFT/_MASK suffixes)
mistakenly removed the check for PER when disabling the IO chain.
During idle, if the PER powerdomain transitions and CORE does not (as
Does not what?
How about ".. and
Hello.
Santosh Shilimkar wrote:
On OMAP4430 the UART3 base address is different than that on OMAP3.
Because of this existing code needs additional #ifdef'ry to accommodate
that code. Hence this patch separates it. Also UART3 base address is
fixed for OMAP4430 in this patch.
Signed-off-by: Sant
Hello.
Shilimkar, Santosh wrote:
-Original Message-
From: Sergei Shtylyov [mailto:sshtyl...@ru.mvista.com]
Sent: Thursday, December 10, 2009 4:06 PM
To: Shilimkar, Santosh
Cc: t...@atomide.com; linux-omap@vger.kernel.org; li...@arm.linux.org.uk;
linux-arm-
ker...@lists.infradead.org
Hello.
Felipe Balbi wrote:
each board might have a different charge pump and
thus able to source more or less current on vbus
so let power be easily configurable.
Cc: linux-...@vger.kernel.org
Signed-off-by: Felipe Balbi
[...]
diff --git a/arch/arm/mach-omap2/usb-musb.c b/arch/arm/mach-om
Hello.
Felipe Balbi wrote:
get rid of the set_clock hackery.
Cc: linux-...@vger.kernel.org
Signed-off-by: Felipe Balbi
---
Greg, I'll send this patch to you shortly, it's
only here so that Tony can have it in linux-omap-2.6
to avoid breaking any of his boards.
Er, I'm afraid I have to
Hello.
Felipe Balbi wrote:
we are using clkdev and the driver can use whatever
name it wants.
It's not so actually. This depends on the matching mechanism
established within clkdev: by device, by name, or by both. Not all
implementations will match by device, e.g. DA8xx/OMAP-L1x will m
Hello.
Maulik Mankad wrote:
ARM : OMAP4 : Add USB support to 4430 SDP board file
This patch adds support for Mentor USB to 4430 SDP board file.
It also defines the base address for HS USB OTG controller in OMAP4.
Also updates platform specfic structure with base address and IRQ details.
Sig
Hello.
Felipe Balbi wrote:
Why always "ick"?! Do you think OMAPs are the only boards using MUSB
out there?
err, I'm afraid you have to read more about clock framework. The clock
name should not matter when you issue clk_get().
It depends on the matching type determined from a clkd
Hello.
Felipe Balbi wrote:
It's not so actually. This depends on the matching mechanism
established within clkdev: by device, by name, or by both. Not all
implementations will match by device, e.g. DA8xx/OMAP-L1x will match by
clock name.
then it has to be fixed. The name shouldn't
Hello.
Felipe Balbi wrote:
Why always "ick"?! Do you think OMAPs are the only boards using MUSB
out there?
err, I'm afraid you have to read more about clock framework. The clock
name should not matter when you issue clk_get().
It depends on the matching type determin
Hello.
Felipe Balbi wrote:
Gotcha. This will match in clk_find() by both device and clock name,
so clk_get() will fail with your patch.
then, when it doesn't find, it'll try device id only:
/*
* Find the correct struct clk for the device and connection ID.
* We do slightly fuzzy ma
Hello.
Felipe Balbi wrote:
/*
* Find the correct struct clk for the device and connection ID.
* We do slightly fuzzy matching here:
* An entry with a NULL ID is assumed to be a wildcard.
* If an entry has a device ID, it must match
* If an entry has a connection ID, it must match
* The
Hello.
Maulik Mankad wrote:
ARM : OMAP : Add empty function in header file
This patch adds empty functions for usb_nop_xceiv_register()
and usb_nop_xceiv_unregister() so that these functions
can be called even when CONFIG_NOP_USB_XCEIV is not
enabled.
It allows to remove ifdef's from board
Tony Lindgren wrote:
From: Janusz Krzysztofik
In its current form, the omap_mcbsp_request() function can return after
irq_request() failure without any cleanups, effectively locking out the port
forever with clocks left running. Fix it.
Signed-off-by: Janusz Krzysztofik
Acked-by: Jarkko N
Hello.
Gadiyar, Anand wrote:
From: Felipe Balbi wrote:
+ /* On MUSB:RTL1.8 and above, DMA has to be word aligned */
+ if ((dma_addr % 4) &&
+ (musb->hwvers >= MUSB_HWVERS_1800)) {
is it only inventra dma that suffers from this ? If not, we could move
this
Hello.
Ajay Kumar Gupta wrote:
MUSB RTL version 1.8 onward (OMAP3630, AM/DM37x, OMAP4) DMA requires
the buffers to be aligned on a four byte boundary. This affects USB
CDC/RNDIS class application where buffers are always unaligned.
Use system DMA for unaligned buffers as a workaround of this i
Hello.
Gupta, Ajay Kumar wrote:
Hi,
if (channel->status == MUSB_DMA_STATUS_BUSY) {
if (musb_channel->transmit) {
+ if (musb_channel->sysdma_channel != -1)
+ omap_stop_dma(musb_channel->sysdma_channel);
+
Hello.
Felipe Contreras wrote:
Signed-off-by: Felipe Contreras
---
arch/arm/mach-omap2/mailbox.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 252e53b..6d17da8 100644
--- a/arch/arm/mach-omap2/mai
Hello.
Ajay Kumar Gupta wrote:
Use optimal values of transfer element based on buffer address in system
DMA programming. This would improve the performance.
Signed-off-by: Ajay Kumar Gupta
---
drivers/usb/musb/musbhsdma.c | 29 ++---
1 files changed, 26 insertions(+
Hello.
Ajay Kumar Gupta wrote:
AM35x supports only 32bit read operations so we need to have
workaround for 8bit and 16bit read operations.
Signed-off-by: Ajay Kumar Gupta
---
Patch created against linus'tree + all musb patches in Greg's queue
Changes from v2:
- fixed multipline comm
Hello.
Ajay Kumar Gupta wrote:
AM35x supports only 32bit read operations so we need to have
workaround for 8bit and 16bit read operations.
But don't we need to override musb_readb() and musb_readw() then?
Signed-off-by: Ajay Kumar Gupta
WBR, Sergei
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To unsubscribe from this list:
Hello.
Gupta, Ajay Kumar wrote:
AM35x supports only 32bit read operations so we need to have
workaround for 8bit and 16bit read operations.
Signed-off-by: Ajay Kumar Gupta
---
Patch created against linus'tree + all musb patches in Greg's queue
Changes from v1:
- removed unnecessary
Hello.
Paul Walmsley wrote:
From: Benoit Cousson
The WARN is a little bit too verbose and is not providing
usefull information in that case.
Signed-off-by: Benoit Cousson
Signed-off-by: Paul Walmsley
[...]
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmo
Hello.
Paul Walmsley wrote:
From: Benoit Cousson
Most of the clock nodes belong to a clock domain, but it is perfectly valid
to have clock without clock domain.
Root clocks for example does not belong to any clock domain.
Keep the warning but reduce the verbosity.
Signed-off-by: Benoit C
Hello.
I wrote:
From: Benoit Cousson
Most of the clock nodes belong to a clock domain, but it is perfectly
valid
to have clock without clock domain.
Root clocks for example does not belong to any clock domain.
Keep the warning but reduce the verbosity.
Signed-off-by: Benoit Cousson
Sig
Hello.
Ajay Kumar Gupta wrote:
AM35x has musb interface (version 1.8) and uses CPPI41 DMA engine.
It has USB phy built inside the IP itself.
Also added ARCH_AM35x which is required to differentiate musb ips
between OMAP3x and AM35x. This config would be used to for below
purposes,
-
Hello.
Gupta, Ajay Kumar wrote:
AM35x has musb interface (version 1.8) and uses CPPI41
DMA engine.
It has USB phy built inside the IP itself.
So it's more like DaVinci (earlier CPPI as well as
integrated PHY) than OMAP3...
Yes. Actually they removed original musb controller from OMAP3
a
Hello.
Paul Walmsley wrote:
From: Vishwanath BS
DPLL_FREQSEL field in CLKEN_PLL register is no longer valid for
OMAP3630. So remove references to that.
Signed-off-by: Vishwanath BS
Signed-off-by: Paul Walmsley
---
arch/arm/mach-omap2/dpll3xxx.c | 11 +++
1 files changed, 7 inser
Hello.
Maulik Mankad wrote:
This patch adds CONFIG_ARCH_OMAP4 macro within MUSB driver
code and builds the MUSB driver for OMAP4.
Signed-off-by: Maulik Mankad
Cc: Felipe Balbi
Cc: Greg Kroah-Hartman
Cc: David Brownell
---
Index: mainline/drivers/usb/musb/Makefile
===
Hello.
Venkatraman S wrote:
It is observed that sometimes the MMC Transfer Complete (TC) is not
received when DMA completion callback is processed (or takes too long
to process)
This patch moves the releasing of DMA channel from dma callback to the
mmc transfer complete handler.
This is observe
Hello.
Ajay Kumar Gupta wrote:
AM35x has musb interface and uses CPPI4.1 DMA engine.
Current patch supports only PIO mode and there are on-going
discussions on location of CPPI4.1 DMA.
Signed-off-by: Ajay Kumar Gupta
---
drivers/usb/musb/Kconfig |4 +-
drivers/usb/musb/Makefile|
Ajay Kumar Gupta wrote:
AM35x has musb interface and uses CPPI4.1 DMA engine.
Current patch supports only PIO mode and there are on-going
discussions on location of CPPI4.1 DMA.
Signed-off-by: Ajay Kumar Gupta
Overlooked one thing...
[...]
+int musb_platform_exit(struct musb *musb)
+{
Hello.
Wang Hui wrote:
On omap2/3 series platforms, the musb can't raise id pin change
detection interrupt, so we must change otg mode through sysfs
interface manually. Currently when the musb is in B mode, if we
want musb to be changed to A mode, we should plug a mini-A cable
and then execute
Hello.
Ajay Kumar Gupta wrote:
AM35x has musb interface (version 1.8) and uses CPPI41 DMA engine.
It supports upto 500mA of power in host mode.
Signed-off-by: Ajay Kumar Gupta
---
Created against latest l-o master branch and below patches.
[1] AM35xx: Add clock support for new modules on AM35
Hello.
Gupta, Ajay Kumar wrote:
Hi,
AM35x has musb interface (version 1.8) and uses CPPI41 DMA engine.
It supports upto 500mA of power in host mode.
Signed-off-by: Ajay Kumar Gupta
---
Created against latest l-o master branch and below patches.
[1] AM35xx: Add clock support for new module
Hello.
Gupta, Ajay Kumar wrote:
+/* USB 2.0 OTG module registers */
+#define USB_REVISION_REG 0x00
+#define USB_CTRL_REG 0x04
+#define USB_STAT_REG 0x08
+#define USB_EMULATION_REG0x0c
+/* 0x10 Reserved */
Wait... so the mode register isn't supported? Does AM35x support
Gupta, Ajay Kumar wrote:
I have not added CPPI4.1 DMA specific register here..
Ah. Then they're not compatible with DA8xx anyway...
We could make it compatible with some change as done at,
http://arago-project.org/git/people/?p=sriram/ti-psp-
omap.git;a=commi
Gupta, Ajay Kumar wrote:
-Original Message-
From: Sergei Shtylyov [mailto:sshtyl...@mvista.com]
Sent: Monday, March 22, 2010 4:33 PM
To: Gupta, Ajay Kumar
Cc: Sergei Shtylyov; linux-omap@vger.kernel.org; linux-...@vger.kernel.org
Subject: Re: [PATCH] AM35x: Add musb support
Gupta, Ajay
Hello.
Felipe Balbi wrote:
From: Sergei Shtylyov
musb_platform_exit() is called twice from musb_init_controller() iff controller
initialization fails. Move the call (and the DevCtl register writes surrounding
it) from musb_free() to musb_remove().
Fix misplaced and now incorrect 'goto
Hello.
Felipe Balbi wrote:
From: Sergei Shtylyov
This function forgets to call usb_remove_hcd() or musb_gadget_cleanup() iff
sysfs_create_group() fails.
Signed-off-by: Sergei Shtylyov
[ felipe.ba...@nokia.com : review the entire error path
not only when we fail hcd or gadget
Hello, I wrote:
From: Sergei Shtylyov
musb_platform_exit() is called twice from musb_init_controller() iff
controller
initialization fails. Move the call (and the DevCtl register writes
surrounding
it) from musb_free() to musb_remove().
Fix misplaced and now incorrect 'goto
Felipe Balbi wrote:
Remove the unexistent CONFIG_USB_INVENTRA_MUSB_HAS_AHB_ID
option from our Makefile.
Problem reported by Sergei Shtylyov
Well, there's Reported-by: line for that... :-)
Signed-off-by: Felipe Balbi
WBR, Sergei
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Hello.
Felipe Balbi wrote:
From: Sergei Shtylyov
This function does nothing...
Signed-off-by: Sergei Shtylyov
--
Oops, missed one dash here.
The patch is against the recent Linus' tree plus the series of 6 fixes posted
yesterday...
drivers/usb/musb/blackfin.c |7 -
Felipe Balbi wrote:
Remove the unexistent CONFIG_USB_INVENTRA_MUSB_HAS_AHB_ID
option from our Makefile.
Problem reported by Sergei Shtylyov
Signed-off-by: Felipe Balbi
---
drivers/usb/musb/Makefile |4
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers/usb/musb
Hello.
Felipe Balbi wrote:
Remove the unexistent CONFIG_USB_INVENTRA_MUSB_HAS_AHB_ID
option from our Makefile.
Problem reported by Sergei Shtylyov
Signed-off-by: Felipe Balbi
---
drivers/usb/musb/Makefile |4
1 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/drivers
Gupta, Ajay Kumar wrote:
AM35x has musb interface and uses CPPI4.1 DMA engine.
Current patch supports only PIO mode and there are on-going
discussions on location of CPPI4.1 DMA.
Signed-off-by: Ajay Kumar Gupta
tristate 'Inventra Highspeed Dual Role Controller (TI, ADI, ...)'
@@ -140,7
Hello.
On 16-02-2011 15:28, Hema HK wrote:
Calling runtime pm APIs pm_runtime_put_sync() and pm_runtime_get_sync()
for enabling/disabling the clocks, sysconfig settings.
Enable clock, configure no-idle/standby when active and configure force
idle/standby
and disable clock when idled. This i
Hello.
On 17-02-2011 14:30, Felipe Balbi wrote:
Just a few cosmetic fixes to usb_gadget_probe_driver()
and usb_gadget_unregister_driver().
Decreased a few indentation levels with goto statements.
Signed-off-by: Felipe Balbi
[...]
diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/us
Hello.
On 18-02-2011 15:11, Felipe Balbi wrote:
Here are the patches I have for the next merge window.
IIRC, you wrote yesterday that we have several days to send the patches
still. I have one almost ready...
WBR, Sergei
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Hello.
Tony Lindgren wrote:
Commit 06824ba824b3e9f2fedb38bee79af0643198ed7f
(ARM: tlb: delay page freeing for SMP and ARMv7 CPUs) causes
the following compile error for at least omap1_defconfig:
In file included from arch/arm/mm/init.c:27:
arch/arm/include/asm/tlb.h: In function 'tlb_flush_m
Hello.
On 26-02-2011 4:40, Paul Walmsley wrote:
On non-OMAP2 and non-OMAP3 kernel configs, turn omap2_sdrc_init() into
a no-op. Otherwise, compilation breaks on an OMAP4-only config with
the current omap-for-linus branch:
arch/arm/mach-omap2/built-in.o: In function `omap2_init_common_device
-in.o: In function `omap2_init_common_devices':
../mach-omap2/io.c:421: undefined reference to `omap2_sdrc_init'
Thanks to Sergei Shtylyov for suggesting the use
of a empty static inline function rather than a macro.
Not at all. :-)
Signed-off-by: Paul Walmsley
Cc: Tony Lindgren
Hello.
On 02-03-2011 13:55, Nishanth Menon wrote:
Request the handler irq such that there is no nesting for calls.
the notifiers are not expected to be nested, further the interrupt
events for status change should be handled prior to the next event
else there is a risk of loosing events.
Sig
Hello.
On 02-03-2011 13:55, Nishanth Menon wrote:
At times with bad SR configurations especially during silicon bringups,
we could get continuous spurious interrupts which end up hanging the
platform in the form of an ISR call for status bits that are
automatically enabled by the h/w without an
I wrote:
Request the handler irq such that there is no nesting for calls.
the notifiers are not expected to be nested, further the interrupt
events for status change should be handled prior to the next event
else there is a risk of loosing events.
Signed-off-by: Nishanth Menon
---
arch/arm/
Hello.
On 05-03-2011 18:29, Nishanth Menon wrote:
Blindly setting a 1.2V setting
Hm, seems tautological...
in the initial structure may not even
match the default voltages stored in the voltage table which are
supported for the domain. For example, OMAP3430 core domain does not
use 1.2V
Hello.
On 07-03-2011 5:52, Nishanth Menon wrote:
Blindly setting a 1.2V setting
Hm, seems tautological...
As a non native English speaker, I would like to understand how we could
improve this. I suppose you mean "Blindly setting 1.2V" is better here. Am i
correct?
Yes.
WBR, Sergei
-
Hello.
On 10-03-2011 19:39, Abhilash K V wrote:
CAN module on AM3517 requires programming of IO expander
as part of init sequence. Added transceiver_switch
callback to handle this.
Signed-off-by: Sriramakrishnan
Reviewed-by: Vaibhav Hiremath
Signed-off-by: Abhilash K V
---
arch/arm/mach-o
Hello.
On 17-03-2011 15:44, Javier Martin wrote:
User push button in Beagleboard xM is 4 instead of 7.
Signed-off-by: Javier Martin
[...]
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c
b/arch/arm/mach-omap2/board-omap3beagle.c
index 46d814a..abf87d1 100644
--- a/arch/arm/mach-omap2
Hello.
Kalle Jokiniemi wrote:
In case some board has special powering sequences for
the USB tranceiver, call those during __twl4030_phy_power
calls.
This is a preparation patch to allow powering down the
ISP1707 USB serial tranceiver in Nokia N900.
Signed-off-by: Kalle Jokiniemi
---
dri
Hello.
Kalle Jokiniemi wrote:
This patch allows the ISP1707 USB tranceiver on Nokia
N900 to be disabled when usb cable is disconnected.
This saves approximately 14mA of battery current.
Patch based on work done by Heikki Krogerus on N900
maemo kernel.
Signed-off-by: Kalle Jokiniemi
Cc: H
Hello.
On 24-03-2011 14:06, Hema HK wrote:
omap4430_phy_init() function can be called with no device pointer
to powerdown the UTMI PHY during board init when USB is disabled.
Fix the function accordingly.
Signed-off-by: Hema HK
---
arch/arm/mach-omap2/omap_phy_internal.c | 44 +++
Hello.
Omar Ramirez Luna wrote:
Commit d038aee24dcd changes iovmm to receive flags specified by user,
Please also specify that commit's summary for the human readers. Bare ID is
only usable to gitweb...
however the upper 16 bits of the flags are wiped by iovmm itself.
This fixes IOV
Hello.
On 26-03-2011 3:29, Omar Ramirez Luna wrote:
If an error occurs in the L3 on any other initiator than MPU,
the interrupt goes unhandled given that the 'base' register
was calculated with the initialized err_base value (which
coincidentally points to MPU) and not with the actual source
of
Hello.
On 28-03-2011 10:51, Kalle Jokiniemi wrote:
The ISP1704/1707 chip can be put to full power down
state by asserting the CHIP_SEL line. This patch enables
platform or board specific hooks to put the device into
power down mode in case not needed.
These patches are preparatio for enablin
On 28-03-2011 10:51, Kalle Jokiniemi wrote:
The isp1704 usb tranceiver is used for charging and can be
disabled when not in use. Provide the powering routine to
the driver via platform data.
Loosely based on earlier patches from Heikki Krogerus in
Nokia N900 maemo kernel.
Signed-off-by: Ka
Hello.
On 28-03-2011 5:49, Ramirez Luna, Omar wrote:
If an error occurs in the L3 on any other initiator than MPU,
the interrupt goes unhandled given that the 'base' register
was calculated with the initialized err_base value (which
coincidentally points to MPU) and not with the actual source
o
Hello.
On 29.03.2011 9:52, kalle.jokini...@nokia.com wrote:
> > diff --git a/include/linux/power/isp1704_charger.h
> > b/include/linux/power/isp1704_charger.h
> > > new file mode 100644
> > > index 000..68096a6
> > > --- /dev/null
> > > +++ b/include/linux/
Hello.
On 30-03-2011 19:19, jean.pi...@newoldbits.com wrote:
From: Jean Pihet
Hwmod is queried from the omap device layer to manage the power domains
wake-up latency constraints. Hwmod retrieves the correct power domain
and if it exists it calls the corresponding power domain function.
Te
Hello.
On 18-06-2012 15:32, Konstantin Baydarov wrote:
This patch adds device tree entries on OMAP4 based boards
for System Control Module (SCM).
TODO:
The IOMEM windows of ctrl_module_core, bandgap, usbphy overlap, so
probably only specific registers should be specified in dts for
bandgap a
Hello.
On 18-06-2012 10:16, Paul Walmsley wrote:
Increase the timeout for disabling an IP block to five milliseconds.
This is to handle the usb_host_fs idle latency, which takes almost
four milliseconds after a host controller reset.
This is the second of two patches needed to resolve the fo
Hello.
On 20-06-2012 13:14, Zumeng Chen wrote:
This was chosen by following the trace on the schematic from component U131
and U134 to the CPEN pin on the USB3320 device.
TWL4030.GPIO2-...->(T2_GPIO2_3V3)U131-..>nUSB2_EN-..>U134-..>EXP_nUSB2_1V8
which starts EHCI tranceiver USB3320.
This
Hello.
On 21-06-2012 14:44, Russ Dill wrote:
A recent commit, [PATCH] Fix OMAP EHCI suspend/resume failure
(i693) '354ab856'
Usually commit ID follows the word "commit", and then the commit summary.
causes ehci probe to fail on omap3xxx. This
exposed bugs in the ehci_hcd_omap_probe error
Hello.
On 29-06-2012 13:11, Ruslan Bilovol wrote:
The OMAP4 EHCI controller has the following defect (errata ID i687):
Title:
USB TLL Hold Timing Violation
Description:
There is a timing hold violation on an internal logic on
the clock USB TLL path resulting in a s
Hello.
On 11-07-2012 14:29, Damodar Santhapuri wrote:
From: Ajay Kumar Gupta
Added usb_ctrl0 and usb_ctrl1 base address as new memory resources
which will be used at am335x musb driver glue layer to turn on or
off builin PHY untill we have a separate system control module
driver.
Signed-
Hello.
On 17-07-2012 12:10, Kishon Vijay Abraham I wrote:
Add omap-usb2 data node in omap4 device tree file.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap4.dtsi |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4.dtsi b/
Hello.
On 16-07-2012 18:13, Kishon Vijay Abraham I wrote:
Add ocp2scp data node in omap4 device tree file.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm/boot/dts/omap4.dtsi |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/omap4.dtsi
Hello.
On 17-07-2012 13:13, Ajay Kumar Gupta wrote:
Added device tree data for usbss on am33xx. There are two musb controllers
on am33xx platform so have port0_mode and port1_mode additional data.
Signed-off-by: Ajay Kumar Gupta
---
arch/arm/boot/dts/am33xx.dtsi | 11 +++
1 fil
Hello.
On 17-07-2012 13:13, Ajay Kumar Gupta wrote:
Added device tree support for nop transceiver driver and updated the
Documentation with device tree binding information for am33xx platform.
Signed-off-by: Ajay Kumar Gupta
---
.../devicetree/bindings/usb/am33xx-usb.txt |3 ++
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