: Dong Aisheng dong.aish...@linaro.org
Cc: Shawn Guo shawn@linaro.org
Cc: Stephen Warren swar...@wwwdotorg.org
---
drivers/pinctrl/pinctrl-at91.c|2 +-
drivers/pinctrl/pinctrl-bcm2835.c |2 +-
drivers/pinctrl/pinctrl-falcon.c |2 +-
drivers/pinctrl/pinctrl-imx.c |2
On Tue, Nov 13, 2012 at 09:00:07AM +0800, Axel Lin wrote:
Current code sets pin_reg = info-pin_regs[i]; in each loop iteration,
so in the case of no-match, pin_reg is not NULL.
Signed-off-by: Axel Lin axel@ingics.com
Thanks for the fix.
Acked-by: Dong Aisheng dong.aish...@linaro.org
From: Dong Aisheng dong.aish...@linaro.org
The regmap_mmio and regmap_irq depend on regmap core, if not select,
we may not compile regmap core and meet compiling errors as follows
if REGMAP_MMIO is selected by client drivers:
drivers/mfd/syscon.c:94:15: error: variable 'syscon_regmap_config' has
without a cast
make[3]: *** [drivers/mfd/syscon.o] Error 1
Full randconfig file is attached.
I sent out the fix patch with you CC-ed.
Regards
Dong Aisheng
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.
Signed-off-by: Alexander Shiyan shc_w...@mail.ru
Actually i've acked this series before, usually you can send out the
updated series
with my tag if no other big changes except the minor comments fix i pointed out.
Here again, for this series:
Acked-by: Dong Aisheng dong.aish...@linaro.org
include/linux/mfd/syscon.h:20: warning: its scope is only this
definition or declaration, which is probably not what you want
Fix it by adding a forward declaration of struct device_node.
Cc: Dong Aisheng dong.aish...@linaro.org
Signed-off-by: Sylwester Nawrocki s.nawro...@samsung.com
Signed
On Thu, Feb 28, 2013 at 06:57:13PM +0400, Alexander Shiyan wrote:
Signed-off-by: Alexander Shiyan shc_w...@mail.ru
Acked-by: Dong Aisheng dong.aish...@linaro.org
Regards
Dong Aisheng
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the resource leak issue
raised by Dmitry on doing manually unbind here, right?
this looks ok to me.
So, besides above minor comments,
Acked-by: Dong Aisheng dong.aish...@linaro.org
Regards
Dong Aisheng
+ .id_table = syscon_ids,
};
static int __init syscon_init(void)
diff --git
better?
Prefix is added by dev_info, so no need to print it twice.
Reasonable to me.
Regards
Dong Aisheng
return 0;
}
-static int syscon_remove(struct platform_device *pdev)
-{
- struct syscon *syscon;
-
- syscon = platform_get_drvdata(pdev);
- iounmap
)
+ return -EADDRNOTAVAIL;
devm_request_and_ioremap?
Regards
Dong Aisheng
+ }
- syscon_regmap_config.max_register = res.end - res.start - 3;
+ syscon_regmap_config.max_register = res-end - res-start - 3;
syscon-regmap = devm_regmap_init_mmio(dev, syscon-base
it may be better to keep .remove.
Regards
Dong Aisheng
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Please read the FAQ at http://www.tux.org/lkml/
/W Based on Regmap
I see.
Thanks
Regards
Dong Aisheng
Thanks!
---
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Please read the FAQ at http
-by: Dong Aisheng dong.aish...@linaro.org
Regards
Dong Aisheng
---
drivers/mfd/syscon.c | 18 --
1 file changed, 18 deletions(-)
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
index 3f10591..e1886fb 100644
--- a/drivers/mfd/syscon.c
+++ b/drivers/mfd/syscon.c
On 12 February 2013 02:42, Alexander Shiyan shc_w...@mail.ru wrote:
Signed-off-by: Alexander Shiyan shc_w...@mail.ru
Acked-by: Dong Aisheng dong.aish...@linaro.org
Regards
Dong Aisheng
---
drivers/mfd/syscon.c | 5 +
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git
not need request mem region in non-dt case,
then we can only use second code path.
Regards
Dong Aisheng
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Please
-dependent code from probe?
I am not a guru in DT, is it will work correct?
I think yes.
The core will create resource for the populated devices.
See: of_platform_populate
Regards
Dong Aisheng
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On 19 February 2013 15:55, Dong Aisheng dong.aish...@linaro.org wrote:
On 19 February 2013 15:03, Alexander Shiyan shc_w...@mail.ru wrote:
Hello.
Strange, but I not received an original answer from Arnd, have only this
mail.
...
diff --git a/drivers/mfd/syscon.c b/drivers/mfd/syscon.c
confused what we do with the search function.
You can do as you currently do but with a different API for non-dt.
Regards
Dong Aisheng
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driver first before they can use it.
But it looks to me just like how other driver generally does.
Arnd,
Do you think this is an issue?
Regards
Dong Aisheng
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driver generally does.
I agree, this is a more proper way, but in this case we should create a big
table
here with records for each device...
Only non-dt needs add it which may not be so many and you're the first one.
Regards
Dong Aisheng
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.
If the platform can convert to dt, then we do not have such issue.
The question is do we allow the existing non-dt platforms to use it
before converting?
Regards
Dong Aisheng
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More
On 20 February 2013 19:14, Arnd Bergmann a...@arndb.de wrote:
On Wednesday 20 February 2013, Dong Aisheng wrote:
On 20 February 2013 18:06, Arnd Bergmann a...@arndb.de wrote:
I would first like to get an answer to the question I asked in my first
mail,
which is what the use case of non-DT
.
Signed-off-by: Alexander Shiyan shc_w...@mail.ru
[...]
+ syscon-base = devm_ioremap_resource(dev, res);
+ if (!syscon-base)
Is this correct?
+ return -EBUSY;
Otherwise, i'm also ok with this patch.
Acked-by: Dong Aisheng dong.aish...@linaro.org
BTW, i did not see
?
Yes.
From here:
https://lkml.org/lkml/2013/1/21/140
It seems it is.
+ return -EBUSY;
Both this line could also be changed.
Otherwise, i'm also ok with this patch.
Acked-by: Dong Aisheng dong.aish...@linaro.org
BTW, i did not see Samuel's tree having this new API.
So
On Fri, Feb 22, 2013 at 08:27:19AM +0100, Thierry Reding wrote:
...
Otherwise, i'm also ok with this patch.
Acked-by: Dong Aisheng dong.aish...@linaro.org
BTW, i did not see Samuel's tree having this new API.
So, who will pick this patch?
I have same question.
I
On Fri, Feb 22, 2013 at 09:11:53AM +, Arnd Bergmann wrote:
On Friday 22 February 2013, Thierry Reding wrote:
On Fri, Feb 22, 2013 at 03:13:12PM +0800, Dong Aisheng wrote:
On Fri, Feb 22, 2013 at 11:01:18AM +0400, Alexander Shiyan wrote:
On Thu, Feb 21, 2013 at 07:29:02PM +0400
On Fri, Feb 22, 2013 at 09:52:12AM +0100, Thierry Reding wrote:
On Fri, Feb 22, 2013 at 04:29:55PM +0800, Dong Aisheng wrote:
On Fri, Feb 22, 2013 at 08:27:19AM +0100, Thierry Reding wrote:
...
Otherwise, i'm also ok with this patch.
Acked-by: Dong Aisheng dong.aish...@linaro.org
it. The
prototype is in include/linux/device.h and the implementation in
lib/devres.c.
Got it.
Thanks.
Regards
Dong Aisheng
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with your ack.
Ping...
Regards
Dong Aisheng
Regards,
Shawn
On Wed, Sep 05, 2012 at 10:57:12AM +0800, Dong Aisheng wrote:
This patch series mainly adds an syscon driver which is used to access
general system controller registers like FSL IOMUXC GPR and ANATOP,
after that, we convert
On Mon, Sep 17, 2012 at 09:30:54PM +0800, Samuel Ortiz wrote:
Hi Dong,
On Mon, Sep 17, 2012 at 06:10:29PM +0800, Dong Aisheng wrote:
Hi Samuel,
On Wed, Sep 05, 2012 at 01:54:12PM +0800, Shawn Guo wrote:
Hi Samuel,
The series needs to go via mfd or arm-soc tree as a whole
,
{
unsigned int pin_func_id;
int ret, size;
- const const __be32 *list;
+ const __be32 *list;
A stupid typo. :-)
int i, j;
u32 config;
Acked-by: Dong Aisheng dong.aish...@linaro.org
Regards
Dong Aisheng
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= (val mask) anatop_reg-vol_bit_shift;
return val - anatop_reg-min_bit_val;
}
The fix looks ok to me.
Regards
Dong Aisheng
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On Wed, Aug 29, 2012 at 06:54:00AM +0800, Stephen Warren wrote:
On 08/28/2012 02:09 AM, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module
anatop driver which is only for anatop register
access.
The patch series is based on linus's tree 3.6-rc3 since commit 9160338.
ChangeLog v3-v4:
Only '[PATCH v4 1/7] mfd: add syscon driver based on regmap' is changed.
Dong Aisheng (7):
mfd: add syscon driver based on regmap
ARM: imx6q: add
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module, for example, IMX IOMUXC GPR and ANATOP.
With this driver, client can use generic regmap API to access registers
which
From: Dong Aisheng dong.aish...@linaro.org
There're a few anatop registers need to be accessed by different modules.
Add anatop registers into syscon support for easy access.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop register.
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v2-v3:
* update to use
From: Dong Aisheng dong.aish...@linaro.org
The anatop registers are accessed via syscon now, no one will use
mfd anatop driver anymore, remove it.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
drivers/mfd/Kconfig|8
From: Dong Aisheng dong.aish...@linaro.org
Originally the anatop regulator devices are populated by mfd anatop driver.
Since mfd anatop driver will be deleted later, we change to populate the
regulator devices by devicetree automatically.
This will cause some warning messages as follows during
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop registers.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v2-v3:
* remove a few unneed codes
ChangeLog v1-v2:
* update to use generic regmap api
---
arch
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |5 +
include/linux/fsl/imx6q-iomuxc-gpr.h | 319
On Fri, Aug 31, 2012 at 09:26:29AM +0800, Shawn Guo wrote:
On Wed, Aug 29, 2012 at 06:56:52PM +0800, Dong Aisheng wrote:
+config MFD_SYSCON
+bool System Controller Register R/W Based on Regmap
If the driver only compiles and works for device tree probe, we should
have
On Fri, Aug 31, 2012 at 09:39:26AM +0800, Shawn Guo wrote:
On Wed, Aug 29, 2012 at 06:56:58PM +0800, Dong Aisheng wrote:
-config MFD_ANATOP
- bool Support for Freescale i.MX on-chip ANATOP controller
- depends on SOC_IMX6Q
- help
- Select this option to enable Freescale i.MX
On Fri, Aug 31, 2012 at 10:02:48AM +0800, Shawn Guo wrote:
On Wed, Aug 29, 2012 at 06:56:53PM +0800, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish
On Mon, Sep 03, 2012 at 11:09:01AM +0800, Shawn Guo wrote:
On Mon, Sep 03, 2012 at 10:31:03AM +0800, Dong Aisheng wrote:
I think of_node_put should be moved out from here and put into
syscon_node_to_regmap and syscon_regmap_lookup_by_compatible.
I guess no, if you want to move
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v4-v5:
* renamed: include/linux/fsl/imx6q-iomuxc-gpr.h -
include/linux/mfd/syscon/imx6q-iomuxc
From: Dong Aisheng dong.aish...@linaro.org
The anatop registers are accessed via syscon now, no one will use
mfd anatop driver anymore, remove it.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
drivers/mfd/Kconfig|8
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop register.
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v4-v5:
* merge patch 3,4,5,6 to avoid
-
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h
ChangeLog v3-v4:
Only '[PATCH v4 1/7] mfd: add syscon driver based on regmap' is changed.
Dong Aisheng (4):
mfd: add syscon driver based on regmap
ARM: imx6q: add iomuxc gpr support into syscon
regulator: anatop-regulator: convert to use syscon
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module, for example, IMX IOMUXC GPR and ANATOP.
With this driver, client can use generic regmap API to access registers
which
On Tue, Sep 04, 2012 at 07:34:32PM +0800, Shawn Guo wrote:
On Tue, Sep 04, 2012 at 11:20:10AM +0800, Dong Aisheng wrote:
+
+ anatop_np = of_get_parent(np);
+ if (!anatop_np)
+ return -ENODEV;
+ sreg-anatop = syscon_node_to_regmap(anatop_np);
+ if (IS_ERR(sreg-anatop
On Tue, Sep 04, 2012 at 07:35:45PM +0800, Andi Shyti wrote:
Hi Dong,
On Tue, Sep 04, 2012 at 11:20:08AM +0800, Dong Aisheng wrote:
+static int __devinit syscon_probe(struct platform_device *pdev)
+{
+ struct device *dev = pdev-dev;
Do we really need this variable? Anyway you
syscon driver depends on OF
* do not call of_node_put in syscon_node_to_regmap
* renamed: include/linux/fsl/imx6q-iomuxc-gpr.h -
include/linux/mfd/syscon/imx6q-iomuxc-gpr.h
ChangeLog v3-v4:
Only '[PATCH v4 1/7] mfd: add syscon driver based on regmap' is changed.
Dong Aisheng (4):
mfd
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module, for example, IMX IOMUXC GPR and ANATOP.
With this driver, client can use generic regmap API to access registers
which
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop register.
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v5-v6:
* of_node_put after using
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v4-v5:
* renamed: include/linux/fsl/imx6q-iomuxc-gpr.h -
include/linux/mfd/syscon/imx6q-iomuxc
From: Dong Aisheng dong.aish...@linaro.org
The anatop registers are accessed via syscon now, no one will use
mfd anatop driver anymore, remove it.
Acked-by: Stephen Warren swar...@wwwdotorg.org
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
drivers/mfd/Kconfig|8
code. But the Windows Notepad can read it.
I don't know the reason, probably you could check it.
Otherwise you can add my ack.
Acked-by: Dong Aisheng dong.aish...@linaro.org
Regards
Dong Aisheng
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mfd anatop driver which is only for anatop register
access.
The patch series is based on linus's tree since commit 9160338.
Dong Aisheng (7):
mfd: add imx syscon driver based on regmap
ARM: imx6q: add iomuxc gpr support into imx-syscon
ARM: imx6q: add anatop support into imx-syscon
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based imx syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module, for example, IOMUXC GPR and ANATOP.
With this driver, we provide a standard API for client driver to call to
access
From: Dong Aisheng dong.aish...@linaro.org
There're a few anatop registers need to be accessed by different modules.
Add anatop registers into imx-syscon support for easy access.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |4 ++--
1 files changed, 2
From: Dong Aisheng dong.aish...@linaro.org
Originally the anatop regulator devices are populated by mfd anatop driver.
Since mfd anatop driver will be deleted later, we change to populate the
regulator devices by devicetree automatically.
This will cause some warning messages as follows during
From: Dong Aisheng dong.aish...@linaro.org
Using standard imx syscon API to access anatop registers.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/mach-imx/Kconfig |2 +-
arch/arm/mach-imx/mach-imx6q.c | 25 ++---
2 files changed, 7 insertions
From: Dong Aisheng dong.aish...@linaro.org
The anatop registers are accessed via imx syscon now, no one will use
mfd anatop driver anymore, remove it.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
drivers/mfd/Kconfig|8 ---
drivers/mfd/Makefile |1 -
drivers/mfd
From: Dong Aisheng dong.aish...@linaro.org
Using standard imx syscon API to access anatop register.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |6 ++
drivers/regulator/Kconfig|2 +-
drivers/regulator/anatop-regulator.c
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |5 +
include/linux/fsl/imx6q-iomuxc-gpr.h | 319 ++
2 files changed, 324 insertions
On Wed, Aug 22, 2012 at 04:29:41PM +0800, Zhao Richard-B20223 wrote:
On Wed, Aug 22, 2012 at 03:18:42PM +0800, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based imx syscon driver.
This is usually used for access misc bits in registers which does not belong
On Wed, Aug 22, 2012 at 04:52:36PM +0800, Zhao Richard-B20223 wrote:
On Wed, Aug 22, 2012 at 03:18:47PM +0800, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Originally the anatop regulator devices are populated by mfd anatop driver.
Since mfd anatop driver
On Thu, Aug 23, 2012 at 01:16:33PM +0800, Stephen Warren wrote:
On 08/22/2012 04:57 AM, Dong Aisheng wrote:
On Wed, Aug 22, 2012 at 04:29:41PM +0800, Zhao Richard-B20223 wrote:
On Wed, Aug 22, 2012 at 03:18:42PM +0800, Dong Aisheng wrote:
Add regmap based imx syscon driver
On Wed, Aug 22, 2012 at 11:59:53PM +0800, Mark Brown wrote:
On Wed, Aug 22, 2012 at 03:18:45PM +0800, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Using standard imx syscon API to access anatop register.
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
Thanks
On Thu, Aug 23, 2012 at 12:02:41AM +0800, Mark Brown wrote:
On Wed, Aug 22, 2012 at 03:18:42PM +0800, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based imx syscon driver.
Nice to see more regmap-mmio usage!
Reviwed-by: Mark Brown broo
On Thu, Aug 23, 2012 at 01:21:03PM +0800, Stephen Warren wrote:
On 08/22/2012 01:18 AM, Dong Aisheng wrote:
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
diff --git a/drivers/regulator/anatop-regulator.c
b/drivers/regulator/anatop-regulator.c
@@ -109,7 +110,11 @@ static int
On Thu, Aug 23, 2012 at 07:06:47PM +0800, Mark Brown wrote:
On Thu, Aug 23, 2012 at 03:26:30PM +0800, Dong Aisheng wrote:
On Thu, Aug 23, 2012 at 12:02:41AM +0800, Mark Brown wrote:
It'd be good to provide a way of retrieving the regmap so that drivers
for subsystems with generic regmap
On Thu, Aug 23, 2012 at 07:17:41PM +0800, Mark Brown wrote:
On Thu, Aug 23, 2012 at 03:15:04PM +0800, Dong Aisheng wrote:
On Wed, Aug 22, 2012 at 11:59:53PM +0800, Mark Brown wrote:
With the conversion to regmap it'd also be good to convert the driver to
use the regmap helper functions
On Fri, Aug 24, 2012 at 01:56:58AM +0800, Stephen Warren wrote:
On 08/23/2012 12:12 AM, Richard Zhao wrote:
On Wed, Aug 22, 2012 at 11:21:03PM -0600, Stephen Warren wrote:
On 08/22/2012 01:18 AM, Dong Aisheng wrote:
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
diff --git
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module, for example, IMX IOMUXC GPR and ANATOP.
With this driver, client can use generic regmap API to access registers
which
anatop driver which is only for anatop register
access.
The patch series is based on linus's tree 3.6-rc3 since commit 9160338.
Dong Aisheng (7):
mfd: add syscon driver based on regmap
ARM: imx6q: add iomuxc gpr support into syscon
ARM: imx6q: add anatop support into syscon
regulator
From: Dong Aisheng dong.aish...@linaro.org
There're a few anatop registers need to be accessed by different modules.
Add anatop registers into syscon support for easy access.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |4 ++--
1 files changed, 2
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop register.
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v1-v2:
* update to use generic regmap api
---
arch/arm/boot/dts/imx6q.dtsi
From: Dong Aisheng dong.aish...@linaro.org
Originally the anatop regulator devices are populated by mfd anatop driver.
Since mfd anatop driver will be deleted later, we change to populate the
regulator devices by devicetree automatically.
This will cause some warning messages as follows during
From: Dong Aisheng dong.aish...@linaro.org
The anatop registers are accessed via syscon now, no one will use
mfd anatop driver anymore, remove it.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
drivers/mfd/Kconfig|8 ---
drivers/mfd/Makefile |1 -
drivers/mfd
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop registers.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v1-v2:
* update to use generic regmap api
---
arch/arm/mach-imx/Kconfig |2 +-
arch/arm/mach-imx/mach-imx6q.c | 43
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |5 +
include/linux/fsl/imx6q-iomuxc-gpr.h | 319 ++
2 files changed, 324 insertions
On Tue, Aug 28, 2012 at 06:08:32AM +0800, Shawn Guo wrote:
On Mon, Aug 27, 2012 at 03:24:39PM +0800, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific
phandle there. of_get_parent should just works.
Yes, this is a special case.
It's also ok for me to use of_get_parent if you want.
Will update it.
Regards
Dong Aisheng
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On Tue, Aug 28, 2012 at 11:23:10AM +0800, Zhao Richard-B20223 wrote:
...
np = of_find_compatible_node(NULL, NULL, fsl,imx6q-anatop);
np unused.
Correct.
Will drop it.
Regards
Dong Aisheng
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anatop driver which is only for anatop register
access.
The patch series is based on linus's tree 3.6-rc3 since commit 9160338.
Dong Aisheng (7):
mfd: add syscon driver based on regmap
ARM: imx6q: add iomuxc gpr support into syscon
ARM: imx6q: add anatop support into syscon
regulator
From: Dong Aisheng dong.aish...@linaro.org
Add regmap based syscon driver.
This is usually used for access misc bits in registers which does not belong
to a specific module, for example, IMX IOMUXC GPR and ANATOP.
With this driver, client can use generic regmap API to access registers
which
From: Dong Aisheng dong.aish...@linaro.org
Originally the anatop regulator devices are populated by mfd anatop driver.
Since mfd anatop driver will be deleted later, we change to populate the
regulator devices by devicetree automatically.
This will cause some warning messages as follows during
From: Dong Aisheng dong.aish...@linaro.org
There're a few anatop registers need to be accessed by different modules.
Add anatop registers into syscon support for easy access.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |4 ++--
1 files changed, 2
From: Dong Aisheng dong.aish...@linaro.org
Include headfile for easy using.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
arch/arm/boot/dts/imx6q.dtsi |5 +
include/linux/fsl/imx6q-iomuxc-gpr.h | 319 ++
2 files changed, 324 insertions
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop register.
Acked-by: Mark Brown broo...@opensource.wolfsonmicro.com
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v2-v3:
* update to use syscon_node_to_regmap and use of_get_parent to get anatop node
From: Dong Aisheng dong.aish...@linaro.org
Using syscon to access anatop registers.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
ChangeLog v2-v3:
* remove a few unneed codes
ChangeLog v1-v2:
* update to use generic regmap api
---
arch/arm/mach-imx/Kconfig |2 +-
arch/arm
From: Dong Aisheng dong.aish...@linaro.org
The anatop registers are accessed via syscon now, no one will use
mfd anatop driver anymore, remove it.
Signed-off-by: Dong Aisheng dong.aish...@linaro.org
---
drivers/mfd/Kconfig|8 ---
drivers/mfd/Makefile |1 -
drivers/mfd
Hi Thomas,
Thanks for the review firstly.
On Thu, Jul 12, 2012 at 06:19:18AM +0800, Thomas Gleixner wrote:
On Wed, 20 Jun 2012, Dong Aisheng wrote:
From: Dong Aisheng dong.aish...@linaro.org
There're two copies of irq_desc initialization code, reform them into
an irq_desc_initialize
Hi Grant,
On Wed, Aug 21, 2013 at 08:37:09PM +0800, Dong Aisheng wrote:
On Thu, Aug 15, 2013 at 01:45:48PM +0100, Grant Likely wrote:
On Thu, Aug 15, 2013 at 11:55 AM, Dong Aisheng b29...@freescale.com wrote:
We meet some boards having a lot of pin conflicts between different
devices
not accept
this patch series.
I already replied that concern in last mail, can you help check it and provide
suggestions?
Regards
Dong Aisheng
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More majordomo info at http
On Fri, Aug 23, 2013 at 03:51:07PM +0800, Shawn Guo wrote:
The device tree mailing list is changed to devicet...@vger.kernel.org.
On Fri, Aug 23, 2013 at 03:09:08PM +0800, Dong Aisheng wrote:
I tried the uboot way with fdt command to change the node status, it can
work.
However
On Thu, Aug 15, 2013 at 01:45:48PM +0100, Grant Likely wrote:
On Thu, Aug 15, 2013 at 11:55 AM, Dong Aisheng b29...@freescale.com wrote:
We meet some boards having a lot of pin conflicts between different devices,
only one of them can be enabled to run at one time.
e.g. imx6q sabreauto
On Thu, Aug 15, 2013 at 07:37:04AM -0500, Rob Herring wrote:
On 08/15/2013 05:55 AM, Dong Aisheng wrote:
We meet some boards having a lot of pin conflicts between different devices,
only one of them can be enabled to run at one time.
e.g. imx6q sabreauto board, i2c, spi, weim, flexcan
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