Hi Roger,
On Monday 27 July 2015 03:57 PM, Roger Quadros wrote:
This region contains CTRL_CORE_SMA_SW2..9 registers which
are not specific to any domain and can be reasonably
accessed via syscon driver.
Signed-off-by: Roger Quadros rog...@ti.com
---
arch/arm/boot/dts/dra7.dtsi | 7
Some palmas based chip variants do not have OTG based ID logic.
For these variants we rely on GPIO based USB ID detection.
These chips do have VBUS comparator for VBUS detection so we
continue to use the old way of detecting VBUS.
Acked-by: Chanwoo Choi cw00.c...@samsung.com
Signed-off-by: Roger
* Peter Hurley | 2015-07-30 20:51:10 [-0400]:
Hi John,
Hi Peter,
I was never really a fan of the deferred set_termios();
I think it's more appropriate to wait for tx dma to
complete in omap_8250_set_termios().
So you want something like this? This was only compile + boot tested
(without
On 08/03/2015 08:55 AM, Joerg Roedel wrote:
On Mon, Jul 20, 2015 at 05:33:22PM -0500, Suman Anna wrote:
Suman Anna (11):
Documentation: dt: Add #iommu-cells info to OMAP iommu bindings
iommu/omap: Remove all module references
iommu/omap: Move debugfs functions to omap-iommu-debug.c
Hi Kishon,
Thanks for taking a look at the regulator code. Do you have a public
git repository so I can pull your patches instead of cherry picking
1-by-1?
/Andi
2015-07-29 13:09 GMT+02:00 Kishon Vijay Abraham I kis...@ti.com:
This patch series does the following
*) Uses
Hi
On 08/01/2015 01:18 PM, Pali Rohár wrote:
On Saturday 25 July 2015 15:17:13 Lars-Peter Clausen wrote:
On 07/25/2015 12:28 PM, Pali Rohár wrote:
Hello,
sometimes after rebooting Nokia N900 initializing alsa audio fails.
Here output from dmesg log when it happen:
[6.925140] tpa6130a2
On 08/03/2015 09:17 PM, Pali Rohár wrote:
On Monday 03 August 2015 20:03:16 Jarkko Nikula wrote:
Hi
On 08/01/2015 01:18 PM, Pali Rohár wrote:
On Saturday 25 July 2015 15:17:13 Lars-Peter Clausen wrote:
Hello, your patch did not helped. Problem is still there...
For me v4.2-rc5 works, i.e.
On Monday 03 August 2015 20:48:28 Jarkko Nikula wrote:
On 08/03/2015 09:17 PM, Pali Rohár wrote:
On Monday 03 August 2015 20:03:16 Jarkko Nikula wrote:
Hi
On 08/01/2015 01:18 PM, Pali Rohár wrote:
On Saturday 25 July 2015 15:17:13 Lars-Peter Clausen wrote:
Hello, your patch did not
On Monday 03 August 2015 20:03:16 Jarkko Nikula wrote:
Hi
On 08/01/2015 01:18 PM, Pali Rohár wrote:
On Saturday 25 July 2015 15:17:13 Lars-Peter Clausen wrote:
On 07/25/2015 12:28 PM, Pali Rohár wrote:
Hello,
sometimes after rebooting Nokia N900 initializing alsa audio
fails. Here
On Tue, Jul 21, 2015 at 06:55:34PM -0500, Suman Anna wrote:
The patches are baselined on 4.2-rc3 + the recent OMAP IOMMU
cleanup series [1]. I will post the DTS patches separately to
allow Tony to pick them up independently.
From the discussion it looks like some more work is necessary here.
On 08/03/2015 06:34 PM, Peter Hurley wrote:
Hi Sebastian,
Hi Peter,
struct old_serial_port {
diff --git a/drivers/tty/serial/8250/8250_omap.c
b/drivers/tty/serial/8250/8250_omap.c
index d9a37191a1ae..12249125a218 100644
--- a/drivers/tty/serial/8250/8250_omap.c
+++
On 08/03/2015 11:31 AM, Joerg Roedel wrote:
On Tue, Jul 21, 2015 at 06:55:34PM -0500, Suman Anna wrote:
The patches are baselined on 4.2-rc3 + the recent OMAP IOMMU
cleanup series [1]. I will post the DTS patches separately to
allow Tony to pick them up independently.
From the discussion it
[ +cc Heikki ]
Hi Sebastian,
On 08/03/2015 12:09 PM, Sebastian Andrzej Siewior wrote:
* Peter Hurley | 2015-07-30 20:51:10 [-0400]:
Hi John,
Hi Peter,
I was never really a fan of the deferred set_termios();
I think it's more appropriate to wait for tx dma to
complete in
Fix omap_hsmmc_set_power so that pbias regulator is not enabled
during power off.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c |8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c
No functional change. Cleanup omap_hsmmc_set_power by adding separate
functions for enable/disable supply and invoke it from
omap_hsmmc_set_power.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 101 +++--
1 file
Changes from v1:
*) return on -EPROBE_DEFER and other fatal errors. (Don't return only
if the return value is -ENODEV)
*) Remove the beagle x15 dts patch. It can be part of a different
series.
*) Avoid using regulator_is_enabled for vqmmc since if the regulator
is shared and the other
With recent changes to MUSB code, we can now now get rid of
the Kconfig choise for the DMA code and allow building in any
of the desired DMA code. This makes life easier for distros.
Signed-off-by: Tony Lindgren t...@atomide.com
---
This should be safe to dow now. Felipe, I've ran some
enable vmmc_aux regulator only if it is in disabled state and disable
vmmc_aux regulator only if it is in enabled state.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 10 --
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git
From: Roger Quadros rog...@ti.com
For platforms that doesn't have explicit regulator control in MMC,
populate voltage-ranges in MMC device tree node and use
mmc_of_parse_voltage to get ocr_avail
Signed-off-by: Roger Quadros rog...@ti.com
Signed-off-by: Lokesh Vutla lokeshvu...@ti.com
If the regulator is enabled on boot (checked using regulator_is_enabled),
invoke regulator_enable() so that the usecount reflects the correct
state of the regulator and then disable the regulator so that the
initial state of the regulator is disabled. Avoid using -set_power,
since set_power also
No functional change. Cleanup omap_hsmmc_set_power by adding separate
functions to set pbias and invoke it from omap_hsmmc_set_power.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 78 +
1 file changed, 48
Use regulator_is_enabled of pbias regulator to find pbias regulator
status instead of maintaining a custom bookkeeping
pbias_enabled variable.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c |8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
Since vmmc can be optional for some platforms, use
devm_regulator_get_optional() for vmmc. Now return error only
if the return value of devm_regulator_get_optional() is not the
same as -ENODEV, since with -EPROBE_DEFER, the regulator can be
obtained later and all other errors are fatal.
Hi,
On Monday 03 August 2015 12:58 PM, Andreas Fenkart wrote:
Hi Kishon,
Thanks for taking a look at the regulator code. Do you have a public
git repository so I can pull your patches instead of cherry picking
1-by-1?
I'll post v2 shortly. With that I'll have the patches in a git tree.
No functional change. Instead of using omap_hsmmc_host's vcc and vcc_aux
members, use vmmc and vqmmc present in mmc_host which is present
for the same purpose.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
Reviewed-by: Roger Quadros rog...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 63
vdd voltage is set in mmc core to ios-vdd and vmmc should actually
be set to this voltage. Modify omap_hsmmc_enable_supply
to not take vdd as argument since now it's directly set to
the voltage in ios-vdd.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c |
Now that support for platforms which have optional regulator is added,
remove CONFIG_REGULATOR check in omap_hsmmc.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 35 +++
1 file changed, 3 insertions(+), 32 deletions(-)
Return error if any of the regulator APIs (regulator_enable,
regulator_disable, regulator_set_voltage) fails in
omap_hsmmc_set_power to avoid undefined behavior.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 52 +++--
No functional change. Instead of using a local regulator variable
in omap_hsmmc_reg_get() for holding the return value of
devm_regulator_get_optional() and then assigning to omap_hsmmc_host
regulator members: vcc, vcc_aux and pbias, directly use the
omap_hsmmc_host regulator members.
Now return error only if the return value of
devm_regulator_get_optional() is not the same as -ENODEV, since with
-EPROBE_DEFER, the regulator can be obtained later and all other
errors are fatal.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
---
drivers/mmc/host/omap_hsmmc.c | 22
If the vmmc regulator provides a valid ocrmask, use it. By this even if
the pdata has a valid ocrmask, it will be overwritten with the ocrmask
of the vmmc regulator.
Also remove the unnecessary compatibility check between the ocrmask in
the pdata and the ocrmask from the vmmc regulator.
Remove the unnecessary pbias regulator_set_voltage done after
pbias regulator_disable in omap_hsmmc_set_power.
Signed-off-by: Kishon Vijay Abraham I kis...@ti.com
Reviewed-by: Roger Quadros rog...@ti.com
---
drivers/mmc/host/omap_hsmmc.c |1 -
1 file changed, 1 deletion(-)
diff --git
* Roger Quadros rog...@ti.com [150731 03:24]:
One more observation I've had is that using irqchip modelling for
the 2 NAND events causes a performance impact.
Using mtd_oobtest I see the following on dra7-evm
1) v4.2-rc4 with prefetch-polled (no IRQs used)
mtd_speedtest: eraseblock
* Ran Shalit ransha...@gmail.com [150801 11:34]:
Hi ,
I've accidently omitted linux-omap in last message, so please here it is
again:
I think that if someone here understand cpuidle it may lead me to a
solution...
1. I'm using TI's kernel 2.6.37
On Mon, Jul 20, 2015 at 05:33:22PM -0500, Suman Anna wrote:
Suman Anna (11):
Documentation: dt: Add #iommu-cells info to OMAP iommu bindings
iommu/omap: Remove all module references
iommu/omap: Move debugfs functions to omap-iommu-debug.c
iommu/omap: Protect omap-iopgtable.h against
On Mon, Aug 3, 2015 at 4:21 PM, Tony Lindgren t...@atomide.com wrote:
* Ran Shalit ransha...@gmail.com [150801 11:34]:
Hi ,
I've accidently omitted linux-omap in last message, so please here it is
again:
I think that if someone here understand cpuidle it may lead me to a
solution...
1.
On 08/03/2015 12:54 PM, Sebastian Andrzej Siewior wrote:
On 08/03/2015 06:34 PM, Peter Hurley wrote:
Hi Sebastian,
Hi Peter,
struct old_serial_port {
diff --git a/drivers/tty/serial/8250/8250_omap.c
b/drivers/tty/serial/8250/8250_omap.c
index d9a37191a1ae..12249125a218 100644
---
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