48>]
(ret_from_fork+0x14/0x2c)
[7.399607] Exception stack(0x818cdfb0 to 0x818cdff8)
[7.405243] dfa0:
[7.414371] dfc0: 0000 0000
[7.423499] dfe0:
in commit
65d270acb2d662c3346793663ac3a759eb4491b8.
Signed-off-by: Zev Weiss
I have less experience with this part of the chip, so I defer to Jae
or Ryan for an ack.
I didn't see unexpected VE_INTERRUPT_COMP_READY events in my system but
it seems a fix good to have.
Acked-by: Jae Hyun Yoo
On 10/2/2019 7:35 PM, ChiaWei Wang wrote:
Hi Jae Hyun,
Thanks for the feedback.
For now should I use GitHub pull-request to submit the patches of PECI-related
change to OpenBMC dev-5.3 tree only?
You could submit this patch series to OpenBMC mailing list with
[PATCH linux dev-5.3] prefix.
On 10/2/2019 3:05 PM, Joel Stanley wrote:
On Wed, 2 Oct 2019 at 18:11, Jae Hyun Yoo wrote:
Hi Chia-Wei,
On 10/1/2019 11:11 PM, Chia-Wei, Wang wrote:
Update the Aspeed PECI driver with the AST2600 compatible string.
A new comptabile string is needed for the extended HW feature of
AST2600
Hi Chia-Wei,
On 10/1/2019 11:11 PM, Chia-Wei, Wang wrote:
Update the Aspeed PECI driver with the AST2600 compatible string.
A new comptabile string is needed for the extended HW feature of
AST2600.
Chia-Wei, Wang (2):
peci: aspeed: Add AST2600 compatible string
dt-bindings: peci: aspeed:
slave operation properly.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
---
Changes since v9:
* Removed cppcheck warnings.
drivers/i2c/busses/i2c-aspeed.c | 119 +---
1 file changed, 93 insertions(+), 26 deletions(-)
diff --git a/drivers/i2c/busses/i2c
On 2/11/2019 10:16 AM, Wolfram Sang wrote:
Can you please apply above changes on top of this patch? Or I can submit
v2 with it.
Please send v2.
Okay, I'll send v2.
Thanks,
Jae
Hmmm, the #ifdeffery quite increases with this patch. Maybe it is easier
to select I2C_SLAVE in Kconfig? I'll let you decide.
My code checkers found this:
CPPCHECK
drivers/i2c/busses/i2c-aspeed.c:694:10: warning: Variable 'ret' is assigned a
value that is never used. [unreadVariable]
Hi Brendan,
Can you please review this patch?
Thanks,
Jae
On 1/16/2019 11:39 AM, Jae Hyun Yoo wrote:
In multi-master environment, this driver's master cannot know
exactly when a peer master sends data to this driver's slave so
cases can be happened that this master tries sending data through
slave operation properly.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/busses/i2c-aspeed.c | 118 +---
1 file changed, 92 insertions(+), 26 deletions(-)
diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c
index 8dc9161ced38..9253ebccb008
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c
On 1/15/2019 3:14 PM, Joel Stanley wrote:
On Tue, 15 Jan 2019 at 09:49, Jae Hyun Yoo wrote:
+ /**
+* We check that the regmap works on this very first access,
+* but as this is an MMIO-backed regmap, subsequent regmap
+* access is not going to fail and we skip
On 1/15/2019 2:47 PM, Wolfram Sang wrote:
On Tue, Oct 30, 2018 at 02:09:11PM -0700, Jae Hyun Yoo wrote:
In multi-master environment, this driver's master cannot know
exactly when a peer master sends data to this driver's slave so a
case can be happened that this master tries to send data
On 1/14/2019 3:42 AM, Joel Stanley wrote:
On Tue, 8 Jan 2019 at 08:11, Jae Hyun Yoo wrote:
This commit adds PECI client driver.
It looks like it's a PECI driver for the three CPU families, and it
implements cpu and dimm temp, with sideband functions deferred to the
future. If you add
On 1/14/2019 3:43 AM, Joel Stanley wrote:
On Tue, 8 Jan 2019 at 08:11, Jae Hyun Yoo wrote:
This commit adds hwmon documents for PECI cputemp and dimmtemp drivers.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Jonathan Corbet
Cc: Jason M Biils
Cc: Randy Dunlap
Signed-off-by: Jae Hyun Yoo
On 1/14/2019 3:37 AM, Joel Stanley wrote:
On Tue, 8 Jan 2019 at 08:11, Jae Hyun Yoo wrote:
+ ret = of_property_read_u32(priv->dev->of_node, "cmd-timeout-ms",
+ >cmd_timeout_ms);
+ if (ret || priv->cmd_timeout_ms >
Hello Joel,
On 1/14/2019 3:13 AM, Joel Stanley wrote:
Hello Jae,
On Tue, 8 Jan 2019 at 08:11, Jae Hyun Yoo wrote:
This commit adds driver implementation for PECI bus core into linux
driver framework.
I would like to help you get this merged next release cycle, as we are
now carrying
Hi Joel,
On 1/13/2019 9:45 PM, Joel Stanley wrote:
Hi Jae,
On Tue, 8 Jan 2019 at 08:11, Jae Hyun Yoo wrote:
This commit adds PECI bus/adapter node of AST24xx/AST25xx into
aspeed-g4 and aspeed-g5.
This looks good, aside from the alias.
It will go via my aspeed tree once the bindings
This commit adds PECI bus/adapter node of AST24xx/AST25xx into
aspeed-g4 and aspeed-g5.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Joel Stanley
Cc: Andrew Jeffery
Cc: Jason M Biils
Cc: Ryan Chen
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon
Jae Hyun Yoo (12):
dt-bindings: Add a document of PECI subsystem
Documentation: ioctl: Add ioctl numbers for PECI subsystem
peci: Add support for PECI bus driver core
dt-bindings: Add a document of PECI adapter driver for ASPEED
AST24xx/25xx SoCs
ARM: dts: aspeed: peci: Add PECI node
p
: Viresh Kumar
Cc: Randy Dunlap
Cc: Cyrille Pitchen
Cc: Juergen Gross
Cc: Alan Cox
Cc: Andrew Lunn
Cc: Andy Shevchenko
Cc: Arnd Bergmann
Cc: Benjamin Herrenschmidt
Cc: Fengguang Wu
Cc: Jason M Biils
Cc: Julia Cartwright
Signed-off-by: Jae Hyun Yoo
Signed-off-by: Fengguang Wu
Reviewed
: Bryant G. Ly
Cc: Arnd Bergmann
Cc: James Feist
Cc: Jason M Biils
Cc: Vernon Mauery
Signed-off-by: Jae Hyun Yoo
---
Documentation/ioctl/ioctl-number.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/ioctl/ioctl-number.txt
b/Documentation/ioctl/ioctl-number.txt
index
This commit adds a document of generic PECI bus, adapter and client
driver.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Andrew Jeffery
Cc: Joel Stanley
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon Mauery
Reviewed-by: Rob Herring
This commit adds PECI cputemp hwmon driver.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Alan Cox
Cc: Andrew Jeffery
Cc: Andy Shevchenko
Cc: Arnd Bergmann
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Miguel Ojeda
Cc: Andrew Lunn
Cc: Stef van Os
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
This commit adds maintainer information for the PECI subsystem.
Cc: David S. Miller
Cc: Mauro Carvalho Chehab
Cc: Greg Kroah-Hartman
Cc: Andrew Morton
Cc: Linus Walleij
Cc: Randy Dunlap
Cc: Jason M Biils
Signed-off-by: Jae Hyun Yoo
---
MAINTAINERS | 22 ++
1 file
This commit adds PECI adapter driver implementation for Aspeed
AST24xx/AST25xx SoCs.
Cc: Joel Stanley
Cc: Andrew Jeffery
Cc: Andy Shevchenko
Cc: Greg Kroah-Hartman
Cc: Robin Murphy
Cc: Ryan Chen
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed
This commit adds a dt-bindings document for PECI client driver.
Cc: Lee Jones
Cc: Rob Herring
Cc: Mark Rutland
Cc: Andrew Jeffery
Cc: James Feist
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Vernon Mauery
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Rob Herring
---
.../bindings/mfd/intel-peci
This commit adds PECI dimmtemp hwmon driver.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Alan Cox
Cc: Andrew Jeffery
Cc: Andy Shevchenko
Cc: Arnd Bergmann
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Miguel Ojeda
Cc: Andrew Lunn
Cc: Stef van Os
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue
This commit adds hwmon documents for PECI cputemp and dimmtemp drivers.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Jonathan Corbet
Cc: Jason M Biils
Cc: Randy Dunlap
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon Mauery
Acked-by: Guenter
This commit adds PECI client driver.
Cc: Lee Jones
Cc: Randy Dunlap
Cc: Rob Herring
Cc: Andrew Jeffery
Cc: James Feist
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Vernon Mauery
Signed-off-by: Jae Hyun Yoo
---
drivers/mfd/Kconfig | 14 +++
drivers/mfd/Makefile
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon Mauery
Reviewed-by: Rob Herring
---
.../devicetree/bindings/peci/peci-aspeed.txt | 55 +++
1 file changed, 55 insertions(+)
create mode 100644 Documentation/devicetree/bindings/peci
Hi Lee,
On 12/21/2018 6:47 AM, Lee Jones wrote:
On Tue, 18 Dec 2018, Jae Hyun Yoo wrote:
This commit adds a dt-bindings document for PECI client MFD.
+* Intel PECI client bindings
+PECI (Platform Environment Control Interface) is a one-wire bus interface that
+provides a communication
Hi Lee,
On 12/21/2018 6:46 AM, Lee Jones wrote:
On Tue, 18 Dec 2018, Jae Hyun Yoo wrote:
This commit adds PECI client MFD driver.
+config MFD_INTEL_PECI_CLIENT
+ bool "Intel PECI client"
+ depends on (PECI || COMPILE_TEST)
+ select MFD_CORE
+
: Bryant G. Ly
Cc: Arnd Bergmann
Cc: James Feist
Cc: Jason M Biils
Cc: Vernon Mauery
Signed-off-by: Jae Hyun Yoo
---
Documentation/ioctl/ioctl-number.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/ioctl/ioctl-number.txt
b/Documentation/ioctl/ioctl-number.txt
index
: Viresh Kumar
Cc: Randy Dunlap
Cc: Cyrille Pitchen
Cc: Juergen Gross
Cc: Alan Cox
Cc: Andrew Lunn
Cc: Andy Shevchenko
Cc: Arnd Bergmann
Cc: Benjamin Herrenschmidt
Cc: Fengguang Wu
Cc: Jason M Biils
Cc: Julia Cartwright
Signed-off-by: Jae Hyun Yoo
Signed-off-by: Fengguang Wu
Reviewed
This commit adds a dt-bindings document for PECI client MFD.
Cc: Lee Jones
Cc: Rob Herring
Cc: Mark Rutland
Cc: Andrew Jeffery
Cc: James Feist
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Vernon Mauery
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Rob Herring
---
.../bindings/mfd/intel-peci
This commit adds PECI dimmtemp hwmon driver.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Alan Cox
Cc: Andrew Jeffery
Cc: Andy Shevchenko
Cc: Arnd Bergmann
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Miguel Ojeda
Cc: Andrew Lunn
Cc: Stef van Os
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue
This commit adds PECI adapter driver implementation for Aspeed
AST24xx/AST25xx SoCs.
Cc: Joel Stanley
Cc: Andrew Jeffery
Cc: Andy Shevchenko
Cc: Greg Kroah-Hartman
Cc: Robin Murphy
Cc: Ryan Chen
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed
This commit adds hwmon documents for PECI cputemp and dimmtemp drivers.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Jonathan Corbet
Cc: Jason M Biils
Cc: Randy Dunlap
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon Mauery
Acked-by: Guenter
This commit adds maintainer information for the PECI subsystem.
Cc: David S. Miller
Cc: Mauro Carvalho Chehab
Cc: Greg Kroah-Hartman
Cc: Andrew Morton
Cc: Linus Walleij
Cc: Randy Dunlap
Cc: Jason M Biils
Signed-off-by: Jae Hyun Yoo
---
MAINTAINERS | 22 ++
1 file
This commit adds PECI cputemp hwmon driver.
Cc: Guenter Roeck
Cc: Jean Delvare
Cc: Alan Cox
Cc: Andrew Jeffery
Cc: Andy Shevchenko
Cc: Arnd Bergmann
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Miguel Ojeda
Cc: Andrew Lunn
Cc: Stef van Os
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
This commit adds PECI client MFD driver.
Cc: Lee Jones
Cc: Randy Dunlap
Cc: Rob Herring
Cc: Andrew Jeffery
Cc: James Feist
Cc: Jason M Biils
Cc: Joel Stanley
Cc: Vernon Mauery
Signed-off-by: Jae Hyun Yoo
---
drivers/mfd/Kconfig | 14 +++
drivers/mfd/Makefile
This commit adds PECI bus/adapter node of AST24xx/AST25xx into
aspeed-g4 and aspeed-g5.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Joel Stanley
Cc: Andrew Jeffery
Cc: Jason M Biils
Cc: Ryan Chen
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon Mauery
Reviewed-by: Rob Herring
---
.../devicetree/bindings/peci/peci-aspeed.txt | 55 +++
1 file changed, 55 insertions(+)
create mode 100644 Documentation/devicetree/bindings/peci
ent of Intel
CPU target.
- Added a maintainer of PECI subsystem into MAINTAINERS document.
Jae Hyun Yoo (12):
dt-bindings: Add a document of PECI subsystem
Documentation: ioctl: Add ioctl numbers for PECI subsystem
peci: Add support for PECI bus driver core
dt-bindings: Add a document of P
This commit adds a document of generic PECI bus, adapter and client
driver.
Cc: Rob Herring
Cc: Mark Rutland
Cc: Andrew Jeffery
Cc: Joel Stanley
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Haiyue Wang
Reviewed-by: James Feist
Reviewed-by: Vernon Mauery
Reviewed-by: Rob Herring
Hi Vijay,
On 12/14/2018 10:11 AM, Vijay Khemka wrote:
On 12/13/18, 2:56 PM, "Joel Stanley" wrote:
> + oemname0 = "MB_P3V3";
> + oemname1 = "MB_P5V";
> + oemname2 = "MB_P12V";
> + oemname3 = "MB_P1V05";
> +
Hi Vijay,
On 12/10/2018 12:07 PM, Vijay Khemka wrote:
Added kcs device support for lpc BMC.
Signed-off-by: Vijay Khemka
---
arch/arm/boot/dts/aspeed-g5.dtsi | 29 -
1 file changed, 28 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi
On 11/28/2018 3:54 PM, Wolfram Sang wrote:
On Tue, Oct 30, 2018 at 02:09:12PM -0700, Jae Hyun Yoo wrote:
This commit adds 'bus-timeout-ms' and '#retries' properties as
common optional properties that can be used for setting 'timeout'
and 'retries' values of 'struct i2c_adapter'. With this patch
On 11/28/2018 3:54 PM, Wolfram Sang wrote:
On Tue, Oct 30, 2018 at 02:09:12PM -0700, Jae Hyun Yoo wrote:
This commit adds 'bus-timeout-ms' and '#retries' properties as
common optional properties that can be used for setting 'timeout'
and 'retries' values of 'struct i2c_adapter'. With this patch
On 11/28/2018 3:54 PM, Wolfram Sang wrote:
On Tue, Oct 30, 2018 at 02:09:16PM -0700, Jae Hyun Yoo wrote:
In multi-master environment, this driver's master cannot know
exactly when a peer master sends data to this driver's slave so a
case can be happened that this master tries to send data
On 11/28/2018 3:54 PM, Wolfram Sang wrote:
On Tue, Oct 30, 2018 at 02:09:16PM -0700, Jae Hyun Yoo wrote:
In multi-master environment, this driver's master cannot know
exactly when a peer master sends data to this driver's slave so a
case can be happened that this master tries to send data
the system]
url:
https://github.com/0day-ci/linux/commits/Jae-Hyun-Yoo/dt-bindings-i2c-Add-bus-timeout-ms-and-retries-properties-as-common-optional/20181031-051152
base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
i2c/for-next
config: i386-allyesconfig (attached as .config
the system]
url:
https://github.com/0day-ci/linux/commits/Jae-Hyun-Yoo/dt-bindings-i2c-Add-bus-timeout-ms-and-retries-properties-as-common-optional/20181031-051152
base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
i2c/for-next
config: i386-allyesconfig (attached as .config
, so this commit
fixes the incorrect error log printing and makes the handler
initialize slave state if an incorrect state actually happens.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/busses/i2c-aspeed.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses
, so this commit
fixes the incorrect error log printing and makes the handler
initialize slave state if an incorrect state actually happens.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/busses/i2c-aspeed.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/i2c/busses
the system]
url:
https://github.com/0day-ci/linux/commits/Jae-Hyun-Yoo/dt-bindings-i2c-Add-bus-timeout-ms-and-retries-properties-as-common-optional/20181031-051152
base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
i2c/for-next
config: xtensa-allyesconfig (attached
the system]
url:
https://github.com/0day-ci/linux/commits/Jae-Hyun-Yoo/dt-bindings-i2c-Add-bus-timeout-ms-and-retries-properties-as-common-optional/20181031-051152
base: https://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git
i2c/for-next
config: xtensa-allyesconfig (attached
at the registration time of an adapter.
Still the values can be set by I2C_TIMEOUT and I2C_RETRIES ioctls
on cdev at runtime too.
These properties may not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in this document.
Signed-off-by: Jae Hyun
name to 'aspeed,timeout' and made it to
update the adapter's timeout configuration.
Changes since v1:
- Changed define names of timeout related.
Jae Hyun Yoo (5):
dt-bindings: i2c: Add 'bus-timeout-ms' and '#retries' properties as
common optional
i2c: core: Add support reading of 'bus
at the registration time of an adapter.
Still the values can be set by I2C_TIMEOUT and I2C_RETRIES ioctls
on cdev at runtime too.
These properties may not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in this document.
Signed-off-by: Jae Hyun
name to 'aspeed,timeout' and made it to
update the adapter's timeout configuration.
Changes since v1:
- Changed define names of timeout related.
Jae Hyun Yoo (5):
dt-bindings: i2c: Add 'bus-timeout-ms' and '#retries' properties as
common optional
i2c: core: Add support reading of 'bus
.
To prevent any state corruption in the case, this patch adds
checking code if any slave operation is ongoing and it waits up to
the bus timeout duration before starting a master_xfer operation.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 55
not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in the dt-bindings document.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/i2c-core-base.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/i2c-core
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c
ioctl on cdev at runtime too.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/i2c/i2c-aspeed.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
b/Documentation
.
To prevent any state corruption in the case, this patch adds
checking code if any slave operation is ongoing and it waits up to
the bus timeout duration before starting a master_xfer operation.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 55
not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in the dt-bindings document.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/i2c-core-base.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/i2c-core
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c
ioctl on cdev at runtime too.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/i2c/i2c-aspeed.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
b/Documentation
not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in the dt-bindings document.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/i2c-core-base.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/i2c-core
not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in the dt-bindings document.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/i2c-core-base.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/i2c-core
ioctl on cdev at runtime too.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/i2c/i2c-aspeed.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
b/Documentation
ioctl on cdev at runtime too.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
Reviewed-by: Rob Herring
---
Documentation/devicetree/bindings/i2c/i2c-aspeed.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/i2c/i2c-aspeed.txt
b/Documentation
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c
.
To prevent any state corruption in the case, this patch adds
checking code if any slave operation is ongoing and it waits up to
the bus timeout duration before starting a master_xfer operation.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 52
at the registration time of an adapter.
Still the values can be set by I2C_TIMEOUT and I2C_RETRIES ioctls
on cdev at runtime too.
These properties may not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in this document.
Signed-off-by: Jae Hyun
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c
.
To prevent any state corruption in the case, this patch adds
checking code if any slave operation is ongoing and it waits up to
the bus timeout duration before starting a master_xfer operation.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Brendan Higgins
---
drivers/i2c/busses/i2c-aspeed.c | 52
at the registration time of an adapter.
Still the values can be set by I2C_TIMEOUT and I2C_RETRIES ioctls
on cdev at runtime too.
These properties may not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in this document.
Signed-off-by: Jae Hyun
configuration.
Changes since v1:
- Changed define names of timeout related.
Jae Hyun Yoo (5):
dt-bindings: i2c: Add 'bus-timeout-ms' and '#retries' properties as
common optional
i2c: core: Add support reading of 'bus-timeout-ms' and '#retries'
properties
dt-bindings: i2c: aspeed: Add 'bus
configuration.
Changes since v1:
- Changed define names of timeout related.
Jae Hyun Yoo (5):
dt-bindings: i2c: Add 'bus-timeout-ms' and '#retries' properties as
common optional
i2c: core: Add support reading of 'bus-timeout-ms' and '#retries'
properties
dt-bindings: i2c: aspeed: Add 'bus
On 10/11/2018 3:12 PM, Rob Herring wrote:
Reviewed-by: Rob Herring
Thanks much for your review, Rob!
-Jae
On 10/11/2018 3:12 PM, Rob Herring wrote:
Reviewed-by: Rob Herring
Thanks much for your review, Rob!
-Jae
On 10/11/2018 3:11 PM, Rob Herring wrote:
Reviewed-by: Rob Herring
Thanks for the review, Rob!
On 10/11/2018 3:11 PM, Rob Herring wrote:
Reviewed-by: Rob Herring
Thanks for the review, Rob!
On 10/9/2018 5:00 PM, Brendan Higgins wrote:
Reviewed-by: Brendan Higgins
Thanks for putting all the work in to do it this way!
Thanks a lot for your review, Brendan!
On 10/9/2018 5:00 PM, Brendan Higgins wrote:
Reviewed-by: Brendan Higgins
Thanks for putting all the work in to do it this way!
Thanks a lot for your review, Brendan!
On 10/9/2018 5:00 PM, Brendan Higgins wrote:
Reviewed-by: Brendan Higgins
Thank you!
On 10/9/2018 5:00 PM, Brendan Higgins wrote:
Reviewed-by: Brendan Higgins
Thank you!
On 10/9/2018 5:08 PM, Brendan Higgins wrote:
Reviewed-by: Brendan Higgins
Thanks for the review, Brendan!
On 10/9/2018 5:08 PM, Brendan Higgins wrote:
Reviewed-by: Brendan Higgins
Thanks for the review, Brendan!
the property name to 'timeout' and made it use the
default setting in i2c-core when not specified.
Changes since v2:
- Changed the property name to 'aspeed,timeout' and made it to
update the adapter's timeout configuration.
Changes since v1:
- Changed define names of timeout related.
Jae Hyun Yoo (5
not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in the dt-bindings document.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/i2c-core-base.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/i2c-core
the property name to 'timeout' and made it use the
default setting in i2c-core when not specified.
Changes since v2:
- Changed the property name to 'aspeed,timeout' and made it to
update the adapter's timeout configuration.
Changes since v1:
- Changed define names of timeout related.
Jae Hyun Yoo (5
not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in the dt-bindings document.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/i2c-core-base.c | 12 ++--
1 file changed, 10 insertions(+), 2 deletions(-)
diff --git a/drivers/i2c/i2c-core
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c
.
To prevent any state corruption in the case, this patch adds
checking code if any slave operation is ongoing and it waits up to
the bus timeout duration before starting a master_xfer operation.
Signed-off-by: Jae Hyun Yoo
---
drivers/i2c/busses/i2c-aspeed.c | 53 +++--
1 file
at the registration time of an adapter.
Still the values can be set by I2C_TIMEOUT and I2C_RETRIES ioctls
on cdev at runtime too.
These properties may not be supported by all drivers. However, if
a driver wants to support one of them, it should adapt the
bindings in this document.
Signed-off-by: Jae Hyun
This commit removes hard-coded bus timeout value setting so that
it can be set by i2c-core-base.
Signed-off-by: Jae Hyun Yoo
Reviewed-by: Joel Stanley
---
drivers/i2c/busses/i2c-aspeed.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c
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