Hi Courtney,
Thanks for the comments!
On 04/04/2014 02:15 AM, Courtney Cavin wrote:
> On Thu, Apr 03, 2014 at 06:18:00PM +0200, Stanimir Varbanov wrote:
>> This adds dmaengine and sg-list helper functions used by
>> other parts of the crypto driver.
>>
>> Signe
Hi Josh,
Thanks for the comments!
On 04/03/2014 09:19 PM, Josh Cartwright wrote:
> Hey Stanimir-
>
> Just a few comments/questions from a quick scan of your patchset:
>
> On Thu, Apr 03, 2014 at 07:17:58PM +0300, Stanimir Varbanov wrote:
> [..]
>> +++ b/d
sfuly probe
the driver and the second patch adds the driver.
Comments are welecome!
Stanimir Varbanov (2):
ARM: DT: msm: Add Qualcomm's PRNG driver binding document
hwrng: msm: Add PRNG support for MSM SoC's
.../devicetree/bindings/rng/qcom,prng.txt
This adds Qualcomm PRNG driver device tree binding documentation
to use as an example in dts trees.
Signed-off-by: Stanimir Varbanov
---
Documentation/devicetree/bindings/rng/qcom,prng.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree
This adds a driver for hardware random number generator present
on Qualcomm MSM SoC's.
Signed-off-by: Stanimir Varbanov
---
drivers/char/hw_random/Kconfig | 12 +++
drivers/char/hw_random/Makefile | 1 +
drivers/char/hw_random/msm-rng.c | 195 +
Hi Stephen,
Thanks for the review.
On 10/11/2013 11:46 PM, Stephen Boyd wrote:
> On 10/11, Stanimir Varbanov wrote:
>> This adds Qualcomm PRNG driver device tree binding documentation
>> to use as an example in dts trees.
>>
>> Signed-off-by: Stanimir Varbano
Hi Stephen,
Thanks for the review.
On 10/11/2013 11:37 PM, Stephen Boyd wrote:
> On 10/11, Stanimir Varbanov wrote:
>> This adds a driver for hardware random number generator present
>> on Qualcomm MSM SoC's.
>>
>> Signed-off-by: Stanimir Varbanov
>> ---
This adds Qualcomm PRNG driver device tree binding documentation
to use as an example in dts trees.
Signed-off-by: Stanimir Varbanov
---
Documentation/devicetree/bindings/rng/qcom,prng.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree
=
This patch set adds hardware RNG driver wich is used to control the
Qualcomm's PRNG hardware block.
The first patch document the DT bindings needed to sucessfuly probe
the driver and the second patch adds the driver.
Comments are welecome!
Stanimir V
This adds a driver for hardware random number generator present
on Qualcomm MSM SoC's.
Signed-off-by: Stanimir Varbanov
---
drivers/char/hw_random/Kconfig | 12 +++
drivers/char/hw_random/Makefile | 1 +
drivers/char/hw_random/msm-rng.c | 197 +
inconvenience in the peripheral drivers to define
internally the SPMI base addresses depending on the compatible property
i.e. PMIC version.
Comments are welcome!
regards,
Stan
[1] https://lkml.org/lkml/2014/7/8/428
Josh Cartwright (1):
mfd: pm8xxx-spmi: add support for Qualcomm SPMI PMICs
Stanimir
From: Josh Cartwright
The Qualcomm SPMI PMIC chips are components used with the
Snapdragon 800 series SoC family. This driver exists
largely as a glue mfd component, it exists to be an owner
of an SPMI regmap for children devices described in
device tree.
Signed-off-by: Stanimir Varbanov
The pm8941 and pm8841 spmi devicetree nodes are childrens of
spmi pmic arbiter. The msm8974 SoC uses two PMIC chips
pm8941 and pm8841. Every PMIC chip has two spmi bus slave id's.
Signed-off-by: Stanimir Varbanov
---
arch/arm/boot/dts/qcom-msm8974.dtsi |
The pm8921-core driver presently supports pm8921 and pm8058
Qualcomm PMICs. To avoid confusion with new generation PMICs
(like pm8941) rename the pm8921-core driver to more
appropriate name pm8xxx-ssbi, which reflects better that
those chips use SSBI interface.
Signed-off-by: Stanimir Varbanov
Document DT bindings used to describe the Qualcomm SPMI PMICs.
Currently the SPMI PMICs supported are pm8941, pm8841 and pma8084.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/mfd/qcom,pm8xxx-spmi.txt | 49
1 files changed, 49 insertions(+), 0 deletions
On 07/18/2014 02:10 AM, Stephen Boyd wrote:
> On 07/17/14 09:17, Stanimir Varbanov wrote:
>> Hello everyone,
>>
>> Here is the continuation of patch sets sent recently about Qualcomm
>> QPNP SPMI PMICs.
>>
>> The previous version of the patch set can
Hi,
While looking in MFD drivers I saw that few of them (88pm860x-core,
max8925-core and wm831x-core) allow use of IORESOURCE_REG as resource
type when calling platform_get_resource() by their child drivers. The
resources for these child devices are filled by core MFD driver manually
and then pas
Arnd, thanks for the comments.
On 07/29/2014 03:00 PM, Arnd Bergmann wrote:
> On Tuesday 29 July 2014 14:42:31 Stanimir Varbanov wrote:
>> taddr = of_translate_address(dev, addrp);
>> - if (taddr == OF_BAD_ADDR)
>> - return -EINVAL;
>> +
Hi David,
Thanks for the comments!
On 07/30/2014 12:54 AM, David Collins wrote:
> On 07/24/2014 05:45 AM, Stanimir Varbanov wrote:
>> From: Josh Cartwright
>>
>> The Qualcomm SPMI PMIC chips are components used with the
>> Snapdragon 800 series SoC family. This dr
On 07/30/2014 01:23 AM, David Collins wrote:
> On 07/24/2014 05:45 AM, Stanimir Varbanov wrote:
>> Document DT bindings used to describe the Qualcomm SPMI PMICs.
>> Currently the SPMI PMICs supported are pm8941, pm8841 and pma8084.
>>
>> Signed-off-by: Stanimir Varban
On 07/31/2014 11:48 AM, Stanimir Varbanov wrote:
> Hi David,
>
> Thanks for the comments!
>
> On 07/30/2014 12:54 AM, David Collins wrote:
>> On 07/24/2014 05:45 AM, Stanimir Varbanov wrote:
>>> From: Josh Cartwright
>>>
>>> The Qualc
Hi Jonathan,
On 09/15/2014 07:11 PM, Jonathan Cameron wrote:
>
>
> On September 15, 2014 3:12:50 PM GMT+01:00, Stanimir Varbanov
> wrote:
>> Hi Jonathan,
>>
>> Thanks for the review!
>>
>> On 09/13/2014 08:27 PM, Jonathan Cameron wrote:
&
On 09/20/2014 02:03 AM, Andrew Morton wrote:
> On Fri, 12 Sep 2014 12:44:04 +0300 Stanimir Varbanov
> wrote:
>
>> Adds support for RTC device inside PM8941 PMIC. The RTC
>> in this PMIC have two register spaces. Thus the rtc-pm8xxx
>> is slightly reworked to reflect t
Hi Paul,
On 09/23/2014 11:50 AM, Paul Bolle wrote:
> Hi Stanimar,
>
> On Fri, 2014-09-12 at 12:44 +0300, Stanimir Varbanov wrote:
>> Adds support for RTC device inside PM8941 PMIC. The RTC
>> in this PMIC have two register spaces. Thus the rtc-pm8xxx
>> is slightl
Hi Lee,
There are no comments on this set for more then month,
could you queue up 1/3 and 2/3 for 3.18 merge window?
On 08/01/2014 05:30 PM, Stanimir Varbanov wrote:
> Hello all,
>
> Changes since v3:
> - rename the driver to qcom-spmi-pmic - suggested by David Collins
> - spm
The rtc driver now supports PM8941 PMIC device, reflect this
in the binding document.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/mfd/qcom,pm8xxx.txt|1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd/qcom
t for VADC inside Qualcomm SPMI PMICs.
The vadc driver is reworked version of the same downstream
driver but now it is implemented through Industrial IO core.
Stanimir Varbanov (2):
iio: vadc: Qualcomm SPMI PMIC voltage ADC driver
DT: iio: vadc: document dt binding
.../devicetree/bindings/ii
The voltage ADC is peripheral of Qualcomm SPMI PMIC chips. It has
15bits resolution and register space inside PMIC accessible across
SPMI bus.
The vadc driver registers itself through IIO interface.
Signed-off-by: Stanimir Varbanov
Signed-off-by: Ivan T. Ivanov
---
drivers/iio/adc/Kconfig
Document DT binding for Qualcomm SPMI PMIC voltage ADC
driver.
Signed-off-by: Stanimir Varbanov
Signed-off-by: Ivan T. Ivanov
---
.../devicetree/bindings/iio/adc/qcom,spmi-vadc.txt | 130
1 files changed, 130 insertions(+), 0 deletions(-)
create mode 100644 Documentation
Hi Ivan,
On 09/25/2014 03:47 PM, Ivan T. Ivanov wrote:
>
> Hi Stan, few comment bellow.
>
> On Wed, 2014-09-24 at 15:56 +0300, Stanimir Varbanov wrote:
>> The voltage ADC is peripheral of Qualcomm SPMI PMIC chips. It has
>> 15bits resolution and register space insid
downstream
driver but now it is implemented through Industrial IO core.
Comments are welcome!
Stanimir Varbanov (2):
iio: vadc: Qualcomm SPMI PMIC voltage ADC driver
DT: iio: vadc: document dt binding
.../devicetree/bindings/iio/adc/qcom,spmi-vadc.txt | 123 +++
drivers/iio/a
Document DT binding for Qualcomm SPMI PMIC voltage ADC
driver.
Signed-off-by: Stanimir Varbanov
Signed-off-by: Ivan T. Ivanov
---
.../devicetree/bindings/iio/adc/qcom,spmi-vadc.txt | 123
1 files changed, 123 insertions(+), 0 deletions(-)
create mode 100644 Documentation
The voltage ADC is peripheral of Qualcomm SPMI PMIC chips. It has
15bits resolution and register space inside PMIC accessible across
SPMI bus.
The vadc driver registers itself through IIO interface.
Signed-off-by: Stanimir Varbanov
Signed-off-by: Ivan T. Ivanov
---
drivers/iio/adc/Kconfig
Adds support for RTC device inside PM8941 PMIC. The RTC
in this PMIC have two register spaces. Thus the rtc-pm8xxx
is slightly reworked to reflect these differences.
The register set for different PMIC chips are selected
on DT compatible string base.
Signed-off-by: Stanimir Varbanov
Hi Jonathan,
Thanks for the review!
On 09/13/2014 08:27 PM, Jonathan Cameron wrote:
> On 13/09/14 00:27, Hartmut Knaack wrote:
>> Stanimir Varbanov schrieb, Am 11.09.2014 17:13:
>>> The voltage ADC is peripheral of Qualcomm SPMI PMIC chips. It has
>>> 15bits resolutio
Thanks for the comments!
On 09/13/2014 02:27 AM, Hartmut Knaack wrote:
> Stanimir Varbanov schrieb, Am 11.09.2014 17:13:
>> The voltage ADC is peripheral of Qualcomm SPMI PMIC chips. It has
>> 15bits resolution and register space inside PMIC accessible across
>> SPMI bus.
Thanks for the review!
On 04/28/2014 11:00 AM, Herbert Xu wrote:
> On Mon, Apr 14, 2014 at 03:48:40PM +0300, Stanimir Varbanov wrote:
>>
>> +if (IS_AES(flags)) {
>> +switch (keylen) {
>> +case AES_KEYSIZE_128:
>>
Thanks for the review!
On 04/28/2014 11:18 AM, Herbert Xu wrote:
> On Mon, Apr 14, 2014 at 03:48:40PM +0300, Stanimir Varbanov wrote:
>>
>> +} else if (IS_DES(flags)) {
>> +u32 tmp[DES_EXPKEY_WORDS];
>> +
>> +if (keylen != QCE_DES_KEY_S
Thanks for the review!
On 04/28/2014 11:50 AM, Herbert Xu wrote:
> On Mon, Apr 14, 2014 at 03:48:37PM +0300, Stanimir Varbanov wrote:
>>
>> +if (backlog)
>> +backlog->complete(backlog, -EINPROGRESS);
>
> The completion function needs to be called
Hi Herbert,
On 04/28/2014 11:59 AM, Herbert Xu wrote:
> On Mon, Apr 14, 2014 at 03:48:37PM +0300, Stanimir Varbanov wrote:
>>
>> +#define QCE_MAJOR_VERSION5 0x05
>> +#define QCE_QUEUE_LENGTH50
>
> What is the purpose of this software queue? Why can't you dir
Hi
On 04/08/2014 01:42 AM, Courtney Cavin wrote:
> On Fri, Apr 04, 2014 at 03:07:13PM +0200, Stanimir Varbanov wrote:
>>>> diff --git a/drivers/crypto/qce/dma.h b/drivers/crypto/qce/dma.h
>>>> new file mode 100644
>>>> index ..932b02fd8f25
>&
Hi Courtney,
Thanks for the review!
On 04/04/2014 02:38 AM, Courtney Cavin wrote:
> On Thu, Apr 03, 2014 at 06:17:58PM +0200, Stanimir Varbanov wrote:
>> This adds core driver files. The core part is implementing a
>> platform driver probe and remove callbaks, the probe enables
&g
Hi Stephen,
thanks for the comments.
On 04/09/2014 03:09 AM, Stephen Boyd wrote:
> On 04/03, Stanimir Varbanov wrote:
>> +static void qce_ahash_dma_done(void *data)
>> +{
>> +struct crypto_async_request *async_req = data;
>> +struct ahash_request *req = a
Hi Courtney,
On 04/09/2014 01:00 AM, Courtney Cavin wrote:
> On Tue, Apr 08, 2014 at 06:26:44PM +0200, Stanimir Varbanov wrote:
>> On 04/04/2014 02:38 AM, Courtney Cavin wrote:
>>> On Thu, Apr 03, 2014 at 06:17:58PM +0200, Stanimir Varbanov wrote:
>>>> This adds co
Hi Stephen,
On 04/11/2014 11:12 PM, Stephen Boyd wrote:
> On 04/10, Stanimir Varbanov wrote:
>> On 04/09/2014 03:09 AM, Stephen Boyd wrote:
>>> On 04/03, Stanimir Varbanov wrote:
>>>
>>>> +
>>>> + return 0;
>>>> +}
>>>>
river more readable and
easier for review, hope I done well. I'll appreciate any review
comments which will help me to make this code clear and ready
for mainline kernel.
Stanimir Varbanov (9):
crypto: qce: Add core driver implementation
crypto: qce: Add register defines
crypto: qce: Add dma
: Stanimir Varbanov
---
drivers/crypto/qce/core.c | 295 ++
drivers/crypto/qce/core.h | 73
2 files changed, 368 insertions(+)
create mode 100644 drivers/crypto/qce/core.c
create mode 100644 drivers/crypto/qce/core.h
diff --git a/drivers
This adds dmaengine and sg-list helper functions used by
other parts of the crypto driver.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/dma.c | 188 +++
drivers/crypto/qce/dma.h | 58 +++
2 files changed, 246 insertions
Here are all register addresses and bit/masks used by the driver.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/regs-v5.h | 331 +++
1 file changed, 331 insertions(+)
create mode 100644 drivers/crypto/qce/regs-v5.h
diff --git a/drivers/crypto
Here is the implementation of AES, DES and 3DES crypto API
callbacks, the crypto register alg function, the async request
handler and its dma done callback function.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/ablkcipher.c | 403
drivers
Here is the implementation and registration of ahash crypto type.
It includes sha1, sha256, hmac(sha1) and hmac(sha256).
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/sha.c | 591 +++
drivers/crypto/qce/sha.h | 81 +++
2 files changed
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/common.c | 438
drivers/crypto/qce/common.h | 104 +++
2 files changed, 542 insertions(+)
create mode 100644 drivers/crypto/qce/common.c
create mode 100644 drivers/crypto/qce/common.h
diff
Adds Makefile needed to build the driver.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/Makefile | 6 ++
1 file changed, 6 insertions(+)
create mode 100644 drivers/crypto/qce/Makefile
diff --git a/drivers/crypto/qce/Makefile b/drivers/crypto/qce/Makefile
new file mode 100644
Modify crypto Kconfig and Makefile in order to build the qce
driver.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/Kconfig | 10 ++
drivers/crypto/Makefile | 1 +
2 files changed, 11 insertions(+)
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 03ccdb0ccf9e
Here is Qualcomm crypto driver device tree binding documentation
to be used as a reference example.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/crypto/qcom-qce.txt| 25 ++
1 file changed, 25 insertions(+)
create mode 100644 Documentation/devicetree
/2014 03:48 PM, Stanimir Varbanov wrote:
> Hi,
>
> Here is the second version of the patch set. This time tagged
> as an RFC to avoid confusions. The driver is splitted by files
> and is buildable at the last patch. When the review has finished
> 1/9 to 7/9 could be squashed in o
Hi all,
On 07/24/2014 03:45 PM, Stanimir Varbanov wrote:
> Hello all,
>
> Changes since v2:
> - 1/4 - added new line, signed-off-by / acked-by and module_authors.
> - 3/4 - the subject has been changed.
>
> The previous v2 can be found at [1].
>
> I'm still
Hi Lee,
On 07/11/2014 12:07 PM, Lee Jones wrote:
> On Thu, 10 Jul 2014, Stanimir Varbanov wrote:
>>>>>> The Qualcomm QPNP PMIC chips are components used with the
>>>>>> Snapdragon 800 series SoC family. This driver exists
>>>>>> largely as
On 07/14/2014 05:03 PM, Lee Jones wrote:
> On Mon, 14 Jul 2014, Stanimir Varbanov wrote:
>> On 07/11/2014 12:07 PM, Lee Jones wrote:
>>> On Thu, 10 Jul 2014, Stanimir Varbanov wrote:
>>>>>>>> The Qualcomm QPNP PMIC chips are components used with the
>&g
Hi Bjorn,
On 07/10/2014 06:43 PM, Stanimir Varbanov wrote:
> On 07/10/2014 04:08 PM, Bjorn Andersson wrote:
>> On Thu, Jul 3, 2014 at 6:14 AM, Stanimir Varbanov
>> wrote:
>> [...]
>>> +static const struct of_device_id qpnp_rtc_table[] = {
>>>
PMICs
Stanimir Varbanov (3):
rtc: add qpnp rtc driver
dt: msm8974: add qpnp rtc device node
dt: rtc: add binding document for qpnp rtc
.../devicetree/bindings/rtc/qcom,rtc-qpnp.txt | 24 +
arch/arm/boot/dts/qcom-msm8974.dtsi| 53 +++
drivers/mfd/Kc
-off-by: Stanimir Varbanov
---
drivers/mfd/Kconfig | 15 ++
drivers/mfd/Makefile|1 +
drivers/mfd/qpnp-spmi.c | 129 +++
3 files changed, 145 insertions(+), 0 deletions(-)
create mode 100644 drivers/mfd/qpnp-spmi.c
diff --git a
From: Ivan T. Ivanov
The qpnp-spmi device nodes are childrens of spmi pmic arbiter.
msm8974 SoC using two pmic chips pm8941 and pm8841. Every chip
has two spmi-qpnp bus id's.
Signed-off-by: Stanimir Varbanov
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 45 +
childrens of QPNP SPMI bus. They
use regmap to read/write to its registers into PMIC.
Signed-off-by: Stanimir Varbanov
---
drivers/rtc/Kconfig|8 +
drivers/rtc/Makefile |1 +
drivers/rtc/rtc-qpnp.c | 489
3 files changed, 498
Add QPNP RTC device tree node. The RTC device resides into pm8941
and is attached on usid0.
Signed-off-by: Stanimir Varbanov
---
arch/arm/boot/dts/qcom-msm8974.dtsi |8
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi
b/arch/arm
Add devicetree binding document which describes the qpnp-rtc.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/rtc/qcom,rtc-qpnp.txt | 24
1 files changed, 24 insertions(+), 0 deletions(-)
create mode 100644 Documentation/devicetree/bindings/rtc/qcom,rtc
Hello to all,
Here is patch set which adds Qualcomm QPNP PMIC's support.
I've removed RFC tag and sending as regular set hoping that
this time more comments will come out. The link to the RFCv2
at [1].
The first patch in the set implements an *of* based parsing of
PMIC peripheral resources and ad
From: Josh Cartwright
The Qualcomm QPNP PMIC chips are components used with the
Snapdragon 800 series SoC family. This driver exists
largely as a glue mfd component, it exists to be an owner
of an SPMI regmap for children devices described in
device tree.
Signed-off-by: Stanimir Varbanov
From: Ivan T. Ivanov
The qpnp-spmi device nodes are childrens of spmi pmic arbiter.
msm8974 SoC using two pmic chips pm8941 and pm8841. Every chip
has two spmi-qpnp bus id's.
Signed-off-by: Stanimir Varbanov
---
arch/arm/boot/dts/qcom-msm8974.dtsi | 45 +
From: Ivan T. Ivanov
Document DT bindings used to describe the Qualcomm QPNP PMICs.
Signed-off-by: Ivan T. Ivanov
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/qpnp/qcom,qpnp-spmi.txt| 53
1 files changed, 53 insertions(+), 0 deletions(-)
create
Hi Lee,
Thanks for the comments.
On 07/09/2014 05:34 PM, Lee Jones wrote:
> On Thu, 03 Jul 2014, Stanimir Varbanov wrote:
>> From: Josh Cartwright
>>
>> The Qualcomm QPNP PMIC chips are components used with the
>> Snapdragon 800 series SoC family. This driver exis
On 07/09/2014 05:10 PM, Lee Jones wrote:
> On Thu, 03 Jul 2014, Stanimir Varbanov wrote:
>
>> From: Ivan T. Ivanov
>>
>> The qpnp-spmi device nodes are childrens of spmi pmic arbiter.
>> msm8974 SoC using two pmic chips pm8941 and pm8841. Every chip
>> has
Hi Stephen,
On 07/09/2014 09:07 PM, Stephen Boyd wrote:
> On 07/03/14 06:14, Stanimir Varbanov wrote:
>> A 32bits RTC is housed inside PMIC. The RTC driver uses QPNP
>> SPMI interface to communicate with the PMIC RTC module.
>>
>> The RTC device is divided into two sub-
of an SPMI regmap for children devices described in
>>>> device tree.
>>>>
>>>> Signed-off-by: Josh Cartwright
>>>> Signed-off-by: Stanimir Varbanov
>>>> ---
>>>> drivers/mfd/Kconfig | 15 ++
>>>> drive
On 07/10/2014 04:08 PM, Bjorn Andersson wrote:
> On Thu, Jul 3, 2014 at 6:14 AM, Stanimir Varbanov
> wrote:
> [...]
>> +static const struct of_device_id qpnp_rtc_table[] = {
>> + { .compatible = "qcom,qpnp-rtc", },
>> + {}
>> +};
>>
Hi,
>
> Signed-off-by: Pramod Gurav
> CC: Josh Cartwright
> CC: Mark Brown
> ---
> This was found when I enabled support for Qualcomm QPNP PMICs and was
> compiling it. It selects REGMAP_SPMI and hence the crash.
>
> drivers/base/regmap/Kconfig |1 +
> 1 file changed, 1 insertion(+)
>
>>>
>>> config REGMAP_SPMI
>>> + select SPMI
>>
>> NO, IMO the CONFIG_SPMI should be enabled by qcom_defconfig and
>> multi_v7_defconfig. See CONFIG_I2C and REGMAP_I2C for example.
>>
>
> I am using multi_v7_defconfig but its not enabling it. I ran qcom_defconfig
> which does.
yes, it seems
>
> Thanks.
> I misunderstood the Kconfig documentation which says, "Reverse dependencies
> can only be used with boolean or tristate symbols". In the note following
> this statement doc says, "In general use select only for non-visible symbols".
>
> The CONFIG_SPMI option is visible in menuc
Hi Herbert,
Here are sparse fixes for Qualcomm crypto driver reported here [1].
The patches are based on cryptodev-2.6 tree.
regards,
Stan
[1] https://lists.01.org/pipermail/kbuild-all/2014-July/005429.html
Stanimir Varbanov (2):
crypto: qce: fix sparse warnings
crypto: qce: add dependancy
Make qce crypto driver depend on ARCH_QCOM and make
possible to test driver compilation.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/Kconfig |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/crypto/Kconfig b/drivers/crypto/Kconfig
index 3e5186e..5ef9ec9
Fix few sparse warnings of type:
- sparse: incorrect type in argument
- sparse: incorrect type in initializer
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/qce/common.c | 15 +--
drivers/crypto/qce/common.h |2 +-
drivers/crypto/qce/sha.c| 20
On 07/22/2014 02:03 PM, Lee Jones wrote:
> On Thu, 17 Jul 2014, Stanimir Varbanov wrote:
>
>> From: Josh Cartwright
>>
>> The Qualcomm SPMI PMIC chips are components used with the
>> Snapdragon 800 series SoC family. This driver exists
>> largely as a gl
On 07/22/2014 01:32 PM, Lee Jones wrote:
> On Thu, 17 Jul 2014, Stanimir Varbanov wrote:
>
>> The pm8921-core driver presently supports pm8921 and pm8058
>> Qualcomm PMICs. To avoid confusion with new generation PMICs
>> (like pm8941) rename the pm8921-core driver to
Document DT bindings used to describe the Qualcomm SPMI PMICs.
Currently the SPMI PMICs supported are pm8941, pm8841 and pma8084.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/mfd/qcom,pm8xxx-spmi.txt | 49
1 files changed, 49 insertions(+), 0 deletions
efine
internally the SPMI base addresses depending on the compatible property
i.e. PMIC version.
Comments are welcome!
[1] https://lkml.org/lkml/2014/7/8/428
Josh Cartwright (1):
mfd: pm8xxx-spmi: add support for Qualcomm SPMI PMICs
Stanimir Varbanov (3):
mfd: pm8xxx-spmi: document DT bin
-off-by: Stanimir Varbanov
Acked-by: Lee Jones
---
drivers/mfd/Kconfig | 16 +++
drivers/mfd/Makefile |1 +
drivers/mfd/pm8xxx-spmi.c | 65 +
3 files changed, 82 insertions(+), 0 deletions(-)
create mode 100644 drivers/mfd
The pm8941 and pm8841 spmi devicetree nodes are childrens of
spmi pmic arbiter. The msm8974 SoC uses two PMIC chips
pm8941 and pm8841. Every PMIC chip has two spmi bus slave id's.
Signed-off-by: Stanimir Varbanov
---
arch/arm/boot/dts/qcom-msm8974.dtsi |
The pm8921-core driver presently supports pm8921 and pm8058
Qualcomm PMICs. To avoid confusion with new generation PMICs
(like pm8941) rename the pm8921-core driver to more
appropriate name pm8xxx-ssbi, which reflects better that
those chips use SSBI interface.
Signed-off-by: Stanimir Varbanov
long
- move blocksize boundary check on function begging and
clear BYTECOUNT registers on first processing block
This driver is based on Codeaurora's driver found at [1]
[1]
https://www.codeaurora.org/cgit/quic/la/kernel/msm-3.10/tree/drivers/crypto/msm?h=msm-3.10
Stanimir Varban
Modify crypto Kconfig and Makefile in order to build the qce
driver and adds qce Makefile as well.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/Kconfig | 15 +++
drivers/crypto/Makefile |1 +
drivers/crypto/qce/Makefile |6 ++
3 files changed, 22
Here is Qualcomm crypto driver device tree binding documentation
to used as a reference example.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/crypto/qcom-qce.txt| 25
1 files changed, 25 insertions(+), 0 deletions(-)
create mode 100644
Hi Joe,
On 06/09/2014 07:46 PM, Joe Perches wrote:
> On Mon, 2014-06-09 at 15:08 +0300, Stanimir Varbanov wrote:
>> The driver is separated by functional parts. The core part
>> implements a platform driver probe and remove callbaks.
>> The probe enables clocks, checks crypt
Hi Kumar,
> +
> +static struct platform_driver qcom_ahci_driver = {
> + .probe = qcom_ahci_probe,
> + .remove = ata_platform_remove_one,
> + .driver = {
> + .name = "qcom_ahci_qcom",
> + .owner = THIS_MODULE,
> + .of_match_table = qcom_ahci_of_match,
Hi Bjorn,
Thanks for the patches.
> Lately I've been working on rpm, rpm-smd, smem, smd, smsm, smp2p
> patches for mainline.
> It could be argued that smd is a bus and should go in drivers/bus, but
> for the rest I fear that we just created drivers/soc/qcom as another
> dumping ground for thing
This driver is based on Codeaurora's driver found at [1]
[1]
https://www.codeaurora.org/cgit/quic/la/kernel/msm-3.10/tree/drivers/crypto/msm?h=msm-3.10
Stanimir Varbanov (3):
crypto: qce: Qualcomm crypto engine driver
crypto: qce: Build Qualcomm crypto driver
ARM: DT: qcom: Add Qua
Modify crypto Kconfig and Makefile in order to build the qce
driver and adds qce Makefile as well.
Signed-off-by: Stanimir Varbanov
---
drivers/crypto/Kconfig | 15 +++
drivers/crypto/Makefile |1 +
drivers/crypto/qce/Makefile |6 ++
3 files changed, 22
Here is Qualcomm crypto driver device tree binding documentation
to used as a reference example.
Signed-off-by: Stanimir Varbanov
---
.../devicetree/bindings/crypto/qcom-qce.txt| 25
1 files changed, 25 insertions(+), 0 deletions(-)
create mode 100644
On 10/15/2013 05:11 PM, Stanimir Varbanov wrote:
> This adds Qualcomm PRNG driver device tree binding documentation
> to use as an example in dts trees.
>
> Signed-off-by: Stanimir Varbanov
Dear DT binding maintainers,
I'd like to receive some comments or maybe an Ack to this
On 10/15/2013 05:11 PM, Stanimir Varbanov wrote:
> This adds a driver for hardware random number generator present
> on Qualcomm MSM SoC's.
>
> Signed-off-by: Stanimir Varbanov
Hi Matt, Herbert,
Sorry for the noise but this patch staying for a while in mailing list
and I&#
Hi Herbert,
On 10/23/2013 12:45 PM, Herbert Xu wrote:
> On Wed, Oct 23, 2013 at 12:41:10PM +0300, Stanimir Varbanov wrote:
>> On 10/15/2013 05:11 PM, Stanimir Varbanov wrote:
>>> This adds a driver for hardware random number generator present
>>> on Qualcomm MSM S
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