Re: [RFC PATCH] crypto: brcm - explicitly cast cipher to hash type

2018-03-28 Thread Raveendra Padasalagi
Hi Stefan, The change looks to be fine. From the IP point of view its using the same values in case of AES cipher and hash types so explicit casting should be ok. -Raveendra On Sat, Mar 24, 2018 at 4:32 PM, Stefan Agner wrote: > In the AES cases enum spu_cipher_type and enum

Re: [PATCH 4.13 07/28] crypto: brcm - Explicity ACK mailbox message

2017-11-21 Thread Raveendra Padasalagi
v 19, 2017 at 03:43:54PM +0100, Greg Kroah-Hartman wrote: >> 4.13-stable review patch. If anyone has any objections, please let me know. >> >> -- >> >> From: raveendra padasalagi <raveendra.padasal...@broadcom.com> >> >> commit f

Re: [PATCH v2 1/3] dt-bindings: phy: Add Cygnus usb phy binding

2017-11-13 Thread Raveendra Padasalagi
Hi Rob, On Mon, Nov 13, 2017 at 11:23 PM, Rob Herring <r...@kernel.org> wrote: > On Sun, Nov 12, 2017 at 10:23 PM, Raveendra Padasalagi > <raveendra.padasal...@broadcom.com> wrote: >> Hi, >> >> On Sat, Nov 11, 2017 at 3:14 AM, Rob Herring <r...@kernel.org>

Re: [PATCH v2 1/3] dt-bindings: phy: Add Cygnus usb phy binding

2017-11-12 Thread Raveendra Padasalagi
Hi, On Sat, Nov 11, 2017 at 3:14 AM, Rob Herring <r...@kernel.org> wrote: > On Wed, Nov 08, 2017 at 01:16:41PM +0530, Raveendra Padasalagi wrote: >> Add devicetree binding document for broadcom's >> Cygnus SoC specific usb phy controller driver. >> >> Si

Re: [PATCH v2 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-11-08 Thread Raveendra Padasalagi
Hi, On Wed, Nov 8, 2017 at 4:06 PM, Chanwoo Choi <cw00.c...@samsung.com> wrote: > Hi, > > On 2017년 11월 08일 16:52, Raveendra Padasalagi wrote: >> Hi, >> >> Adding Chanwoo Choi to review extcon API's. >> >> -Raveendra >> On Wed, Nov 8, 2017 at

Re: [PATCH v2 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-11-07 Thread Raveendra Padasalagi
Hi, Adding Chanwoo Choi to review extcon API's. -Raveendra On Wed, Nov 8, 2017 at 1:16 PM, Raveendra Padasalagi <raveendra.padasal...@broadcom.com> wrote: > Add driver for Broadcom's USB phy controller's used in Cygnus > familyof SoC. Cygnus has three USB phy controller's, port

[PATCH v2 0/3] Add driver for Broadcom Cygnus USB phy controller

2017-11-07 Thread Raveendra Padasalagi
ad of extcon_register_notifier() Raveendra Padasalagi (3): dt-bindings: phy: Add Cygnus usb phy binding drivers: phy: broadcom: Add driver for Cygnus USB phy controller ARM: dts: Add dt node for Broadcom Cygnus USB phy .../bindings/phy/brcm,cygnus-usb-phy.txt | 106 arc

[PATCH v2 1/3] dt-bindings: phy: Add Cygnus usb phy binding

2017-11-07 Thread Raveendra Padasalagi
Add devicetree binding document for broadcom's Cygnus SoC specific usb phy controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- .../bindings/phy/brcm,cygnus-usb-phy.txt | 106 + 1 file changed, 106 insertions(+) creat

[PATCH v2 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-11-07 Thread Raveendra Padasalagi
, the driver registers to extcon framework to get appropriate connect events for Host/Device cables connect/disconnect states based on VBUS and ID interrupts. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- drivers/phy/broadcom/Kconfig | 14 + drive

[PATCH v2 3/3] ARM: dts: Add dt node for Broadcom Cygnus USB phy

2017-11-07 Thread Raveendra Padasalagi
Add DT node for Broadcom's USB phy controller's used in Cygnus family of SoC. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 35 +++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/bo

Re: [PATCH 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-10-29 Thread Raveendra Padasalagi
Hi Chanwoo, On Mon, Oct 30, 2017 at 5:32 AM, Chanwoo Choi <cw00.c...@samsung.com> wrote: > Hi, > > On 2017년 10월 27일 17:35, Kishon Vijay Abraham I wrote: >> +Chanwoo, for reviewing extcon >> >> Hi. >> >> On Tuesday 24 October 2017 10:07 AM, Raveendra Pa

Re: [PATCH 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-10-29 Thread Raveendra Padasalagi
Hi Kishon, On Fri, Oct 27, 2017 at 2:05 PM, Kishon Vijay Abraham I <kis...@ti.com> wrote: > +Chanwoo, for reviewing extcon > > Hi. > > On Tuesday 24 October 2017 10:07 AM, Raveendra Padasalagi wrote: >> Add driver for Broadcom's USB phy controller's used in Cygnus

Re: [PATCH 1/3] Documentation: DT: Add Cygnus usb phy binding

2017-10-26 Thread Raveendra Padasalagi
Hi Rob, On Fri, Oct 27, 2017 at 9:09 AM, Rob Herring <r...@kernel.org> wrote: > On Tue, Oct 24, 2017 at 10:07:00AM +0530, Raveendra Padasalagi wrote: >> Add devicetree binding document for broadcom's >> Cygnus SoC specific usb phy controller driver. > > "dt-bin

Re: [PATCH 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-10-24 Thread Raveendra Padasalagi
On Tue, Oct 24, 2017 at 11:16 AM, Rafał Miłecki <ra...@milecki.pl> wrote: > On 2017-10-24 06:37, Raveendra Padasalagi wrote: >> >> Add driver for Broadcom's USB phy controller's used in Cygnus >> familyof SoC. Cygnus has three USB phy controller's, port 0, >> port

[PATCH 2/3] drivers: phy: broadcom: Add driver for Cygnus USB phy controller

2017-10-23 Thread Raveendra Padasalagi
, the driver registers to extcon framework to get appropriate connect events for Host/Device cables connect/disconnect states based on VBUS and ID interrupts. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- drivers/phy/broadcom/Kconfig | 14 + drive

[PATCH 3/3] ARM: dts: Add dt node for Broadcom Cygnus USB phy

2017-10-23 Thread Raveendra Padasalagi
Add DT node for Broadcom's USB phy controller's used in Cygnus family of SoC. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- arch/arm/boot/dts/bcm-cygnus.dtsi | 35 +++ 1 file changed, 35 insertions(+) diff --git a/arch/arm/bo

[PATCH 1/3] Documentation: DT: Add Cygnus usb phy binding

2017-10-23 Thread Raveendra Padasalagi
Add devicetree binding document for broadcom's Cygnus SoC specific usb phy controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- .../bindings/phy/brcm,cygnus-usb-phy.txt | 101 + 1 file changed, 101 insertions(+) creat

[PATCH 0/3] Add driver for Broadcom Cygnus USB phy controller

2017-10-23 Thread Raveendra Padasalagi
Add driver for Broadcom's USB phy controller's used in Cygnus family of SoC and it's based on 4.14-rc3 tag. The patch set can be fetched from iproc-cyg-usb-v1 branch of https://github.com/Broadcom/arm64-linux.git Raveendra Padasalagi (3): Documentation: DT: Add Cygnus usb phy binding drivers

[PATCH v3 1/2] Documentation: dt: extcon: add optional input-debounce attribute

2017-10-19 Thread Raveendra Padasalagi
Add documentation on optional dt attribute "input-debounce" in extcon node to capture user specified timeout value for id and vbus gpio detection. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Revie

[PATCH v3 2/2] extcon: add optional input-debounce attribute

2017-10-19 Thread Raveendra Padasalagi
Add changes to capture optional dt attribute "input-debounce" provided in extcon node and used the same value if provided otherwise default value of 2 usecs is used for id and vbus gpios debounce time. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com>

Re: [PATCH v2 2/2] extcon: add optional debounce-timeout-ms attribute

2017-10-19 Thread Raveendra Padasalagi
Thanks Chanwoo Choi for the comments. Will revise the patch. Regards, Raveendra On Thu, Oct 19, 2017 at 10:52 AM, Chanwoo Choi <cw00.c...@samsung.com> wrote: > On 2017년 10월 19일 13:59, Chanwoo Choi wrote: >> Hi, >> >> On 2017년 10월 19일 12:26, Raveendra Padasalagi wrote:

[PATCH v2 2/2] extcon: add optional debounce-timeout-ms attribute

2017-10-18 Thread Raveendra Padasalagi
Add changes to capture optional dt attribute "debounce-timeout-ms" provided in extcon node and used the same value if provided otherwise default value of 20ms is used for id and vbus gpios debounce time. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Revi

[PATCH v2 1/2] Documentation: dt: extcon: add optional debounce-timeout-ms attribute

2017-10-18 Thread Raveendra Padasalagi
Add documentation on optional dt attribute "debounce-timeout-ms" in extcon node to capture user specified timeout value for id and vbus gpio detection. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Revie

[PATCH 1/2] Documentation: dt: extcon: add optional debounce-timeout-ms attribute

2017-10-16 Thread Raveendra Padasalagi
Add documentation on optional dt attribute "debounce-timeout-ms" in extcon node to capture user specified timeout value for id and vbus gpio detection. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Revie

[PATCH 2/2] extcon: add optional debounce-timeout-ms attribute

2017-10-16 Thread Raveendra Padasalagi
Add changes to capture optional dt attribute "debounce-timeout-ms" provided in extcon node and used the same value if provided otherwise default value of 20ms is used for id and vbus gpios debounce time. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Revi

[PATCH] crypto: brcm - Explicity ACK mailbox message

2017-08-29 Thread Raveendra Padasalagi
er") Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Anup Patel <anup.pa...@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> Cc: sta...@vger.kernel.org diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/

[PATCH v1] crypto: brcm - Support more FlexRM rings than SPU engines.

2017-07-20 Thread Raveendra Padasalagi
m SPU driver") Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> Reviewed-by: Florian Fainelli <f.faine...@gmail.com> Cc: sta...@vger.kernel.org --- Changes in v1: - Added error path to clean up

RE: [PATCH] crypto: brcm - Support more FlexRM rings than SPU engines.

2017-07-18 Thread Raveendra Padasalagi
Need to address few issues in the patch. So NAKing this patch. Will send out re-vised version. Regards, Raveendra > -Original Message- > From: Raveendra Padasalagi [mailto:raveendra.padasal...@broadcom.com] > Sent: 13 July 2017 13:58 > To: Herbert Xu; David S. Miller; Rob

[PATCH] crypto: brcm - Support more FlexRM rings than SPU engines.

2017-07-13 Thread Raveendra Padasalagi
m SPU driver") Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> cc: sta...@vger.kernel.org --- drivers/crypto/bcm/cipher.c | 105 +--- drivers/crypto/bcm/cipher.h | 15 --- 2 files changed, 57 insertions(+), 63 deletion

[PATCH] crypto: brcm - remove BCM_PDC_MBOX dependency in Kconfig

2017-07-11 Thread Raveendra Padasalagi
er") Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> Cc: sta...@vger.kernel.org --- drivers/crypto/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Re: [PATCH v1] crypto: brcm - software fallback for cryptlen zero

2017-06-23 Thread Raveendra Padasalagi
Need to consider some more scenarios. So NAKing this patch. Will send out re-vised version. Regards, Raveendra On Fri, Jun 23, 2017 at 2:24 PM, Raveendra Padasalagi <raveendra.padasal...@broadcom.com> wrote: > Zero length payload requests are not handled in > Broadcom SPU2 engine, s

[PATCH v1] crypto: brcm - Fix SHA3-512 algorithm failure

2017-06-23 Thread Raveendra Padasalagi
Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> Cc: sta...@vger.kernel.org --- Changes in v1: - Added Cc and fixes tag in the Signed-off area to send the patch

[PATCH v1] crypto: brcm - software fallback for cryptlen zero

2017-06-23 Thread Raveendra Padasalagi
Zero length payload requests are not handled in Broadcom SPU2 engine, so this patch adds conditional check to fallback to software implementation for AES-GCM and AES-CCM algorithms. Fixes: 9d12ba86f818 ("crypto: brcm - Add Broadcom SPU driver") Signed-off-by: Raveendra

[PATCH] crypto: brcm - software fallback for cryptlen zero

2017-06-23 Thread Raveendra Padasalagi
Zero length payload requests are not handled in Broadcom SPU2 engine, so this patch adds conditional check to fallback to software implementation for AES-GCM and AES-CCM algorithms. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@bro

[PATCH] crypto: brcm - Fix SHA3-512 algorithm failure

2017-06-23 Thread Raveendra Padasalagi
In Broadcom SPU driver, due to missing break statement in spu2_hash_xlate() while mapping SPU2 equivalent SHA3-512 value, -EINVAL is chosen and hence leading to failure of SHA3-512 algorithm. This patch fixes the same. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.

[PATCH v2] iio: adc: bcm_iproc_adc: swap primary and secondary isr handler's

2017-05-16 Thread Raveendra Padasalagi
adcom iproc-static-adc") Reported-by: Pavel Roskin <plros...@gmail.com> Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Cc: sta...@vger.kernel.org --- Changes in v2: - Added Cc tag in the Signed-off area to send the patch to stable kernel - Fixes tag

[RESEND PATCH] iio: adc: bcm_iproc_adc: swap primary and secondary isr handler's

2017-05-15 Thread Raveendra Padasalagi
com> Fixes: 4324c97ecedc("iio: Add driver for Broadcom iproc-static-adc") Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- drivers/iio/adc/bcm_iproc_adc.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/iio/adc/bcm_iproc_a

[PATCH] Crypto:Add HMAC-SHA3 test modes and test vectors

2016-06-30 Thread Raveendra Padasalagi
This patch adds HMAC-SHA3 test modes in tcrypt module and related test vectors. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- crypto/tcrypt.c | 16 +++ crypto/testmgr.c | 40 ++ crypto/testmgr.h | 388

[PATCH v4 0/3] Add Broadcom iproc-static-adc controller driver

2016-06-28 Thread Raveendra Padasalagi
fig in the alphabetical order in Kconfig - Addressed various comments given by Peter Meerwald-Stadler on driver source code, Including issues related to linux coding style and race conditions. Raveendra Padasalagi (3): Documentation: DT: Add iproc-static-adc binding iio: Add driver for Broad

[PATCH v4 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-28 Thread Raveendra Padasalagi
This patch adds basic driver implementation for Broadcom's static adc controller used in iProc SoC's family. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com>

[PATCH v4 1/3] Documentation: DT: Add iproc-static-adc binding

2016-06-28 Thread Raveendra Padasalagi
The patch adds devicetree binding document for broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- .../bin

[PATCH v4 3/3] ARM:dts-Add dt node for Broadcom iproc-static-adc

2016-06-28 Thread Raveendra Padasalagi
This patch adds DT node for Broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- arch/arm/boot/dts/bc

RE: [PATCH v3 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-27 Thread Raveendra Padasalagi
> -Original Message- > From: Jonathan Cameron [mailto:ji...@kernel.org] > Sent: 28 June 2016 00:41 > To: Raveendra Padasalagi > Cc: Peter Meerwald-Stadler; Rob Herring; Russell King; Arnd Bergmann; > linux- > i...@vger.kernel.org; devicet...@vger.kernel.

Re: [PATCH v3 1/3] Documentation: DT: Add iproc-static-adc binding

2016-06-27 Thread Raveendra Padasalagi
On Sun, Jun 26, 2016 at 3:54 PM, Jonathan Cameron <ji...@kernel.org> wrote: > On 24/06/16 16:43, Rob Herring wrote: >> On Wed, Jun 22, 2016 at 11:41:51AM +0530, Raveendra Padasalagi wrote: >>> The patch adds devicetree binding document for broadcom's >>> i

Re: [PATCH v3 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-27 Thread Raveendra Padasalagi
On Sun, Jun 26, 2016 at 4:08 PM, Jonathan Cameron <ji...@kernel.org> wrote: > On 22/06/16 07:11, Raveendra Padasalagi wrote: >> This patch adds basic driver implementation for Broadcom's >> static adc controller used in iProc SoC's family. >> >> Si

[PATCH v3 3/3] ARM:dts-Add dt node for Broadcom iproc-static-adc

2016-06-22 Thread Raveendra Padasalagi
This patch adds DT node for Broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- arch/arm/boot/dts/bc

[PATCH v3 0/3] Add Broadcom iproc-static-adc controller driver

2016-06-22 Thread Raveendra Padasalagi
menu. - Added Broadcom Adc driver menu config in the alphabetical order in Kconfig - Addressed various comments given by Peter Meerwald-Stadler on driver source code, Including issues related to linux coding style and race conditions. Raveendra Padasalagi (3): Documentation: DT: Add

[PATCH v3 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-22 Thread Raveendra Padasalagi
This patch adds basic driver implementation for Broadcom's static adc controller used in iProc SoC's family. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com>

[PATCH v3 1/3] Documentation: DT: Add iproc-static-adc binding

2016-06-22 Thread Raveendra Padasalagi
The patch adds devicetree binding document for broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- .../bin

Re: [PATCH v2 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-21 Thread Raveendra Padasalagi
Hi Jonathan, Thanks for the review comments. I will address these in the next patch. Please find my reply inline. Regards, Raveendra On Mon, Jun 20, 2016 at 1:05 AM, Jonathan Cameron <ji...@kernel.org> wrote: > On 19/06/16 11:06, Raveendra Padasalagi wrote: >> This patch ad

Re: [PATCH v2 1/3] Documentation: DT: Add iproc-static-adc binding

2016-06-21 Thread Raveendra Padasalagi
Hi Rob, Please find my reply inline. Regards, Raveendra On Mon, Jun 20, 2016 at 11:34 PM, Rob Herring <r...@kernel.org> wrote: > On Sun, Jun 19, 2016 at 03:36:28PM +0530, Raveendra Padasalagi wrote: >> The patch adds devicetree binding document for broadcom's >> iproc-

[PATCH v2 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-19 Thread Raveendra Padasalagi
This patch adds basic driver implementation for Broadcom's static adc controller used in iProc SoC's family. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com>

[PATCH v2 3/3] ARM:dts-Add dt node for Broadcom iproc-static-adc

2016-06-19 Thread Raveendra Padasalagi
This patch adds DT node for Broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- arch/arm/boot/dts/bc

[PATCH v2 0/3] Add Broadcom iproc-static-adc controller driver

2016-06-19 Thread Raveendra Padasalagi
style and race conditions. Raveendra Padasalagi (3): Documentation: DT: Add iproc-static-adc binding iio: Add driver for Broadcom iproc-static-adc ARM:dts-Add dt node for Broadcom iproc-static-adc .../bindings/iio/adc/brcm,iproc-static-adc.txt | 43 ++ arch/arm/boot/dts/bcm-cygnus.dtsi

[PATCH v2 1/3] Documentation: DT: Add iproc-static-adc binding

2016-06-19 Thread Raveendra Padasalagi
The patch adds devicetree binding document for broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- .../bin

RE: [PATCH v2 0/2] Add SHA-3 algorithm and test vectors.

2016-06-17 Thread Raveendra Padasalagi
++ Stephan Mueller Regards, Raveendra > -Original Message- > From: Raveendra Padasalagi [mailto:raveendra.padasal...@broadcom.com] > Sent: 17 June 2016 10:31 > To: Herbert Xu; David S. Miller; linux-cry...@vger.kernel.org; linux- > ker...@vger.kernel.org > Cc: Jon Mason

[PATCH v2 1/2] Crypto: Add SHA-3 hash algorithm

2016-06-16 Thread Raveendra Padasalagi
: Jeff Garzik <jgar...@redhat.com> Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- crypto/Kconfig| 10 ++ crypto/Makefile | 1 + crypto/sha3_generic.c | 300 ++ include/crypto/sha3.h | 29

[PATCH v2 2/2] Crypto: Add SHA-3 Test's in tcrypt

2016-06-16 Thread Raveendra Padasalagi
Added support for SHA-3 algorithm test's in tcrypt module and related test vectors. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- crypto/tcrypt.c | 53 ++- crypto/testmgr.c | 40 ++ crypto/testmgr.h

[PATCH v2 0/2] Add SHA-3 algorithm and test vectors.

2016-06-16 Thread Raveendra Padasalagi
cra_driver_name's sha3-224-generic sha3-256-generic sha3-384-generic sha3-512-generic Jeff Garzik (1): Crypto: Add SHA-3 hash algorithm Raveendra Padasalagi (1): Crypto: Add SHA-3 Test's in tcrypt crypto/Kconfig| 10 ++ crypto/Makefile | 1 + crypto/sha3_generic.c | 300

Re: [PATCH 1/2] Crypto: Add SHA-3 hash algorithm

2016-06-16 Thread Raveendra Padasalagi
ntation, as hardware implementation can use non zero value if it needs higher priority. What's your opinion ? Regards, Raveendra On Thu, Jun 16, 2016 at 9:10 PM, Stephan Mueller <smuel...@chronox.de> wrote: > Am Donnerstag, 16. Juni 2016, 14:44:57 schrieb Raveendra Padasalagi:

Re: [PATCH 1/2] Crypto: Add SHA-3 hash algorithm

2016-06-16 Thread Raveendra Padasalagi
> additional changes to match the padding rules specified >> in SHA-3 specification. >> >> Signed-off-by: Jeff Garzik <jgar...@redhat.com> >> Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> >> --

RE: [PATCH 0/2] Add SHA-3 algorithm and test vectors.

2016-06-15 Thread Raveendra Padasalagi
The patch set can be fetched from iproc-sha3-v1 branch of https://github.com/Broadcom/arm64-linux.git Regards, Raveendra > -Original Message- > From: Raveendra Padasalagi [mailto:raveendra.padasal...@broadcom.com] > Sent: 15 June 2016 15:20 > To: 'Herbert Xu'; 'David S. Mil

RE: [PATCH 2/2] Crypto: Add SHA-3 Test's in tcrypt

2016-06-15 Thread Raveendra Padasalagi
Forgot to add Jeff Garzik in the email list. ++ Jeff Garzik. Regards, Raveendra > -Original Message- > From: Raveendra Padasalagi [mailto:raveendra.padasal...@broadcom.com] > Sent: 15 June 2016 15:12 > To: Herbert Xu; David S. Miller; linux-cry...@vger.kernel.org;

RE: [PATCH 0/2] Add SHA-3 algorithm and test vectors.

2016-06-15 Thread Raveendra Padasalagi
Forgot to add Jeff Garzik in the email list. ++ Jeff Garzik. Regards, Raveendra > -Original Message- > From: Raveendra Padasalagi [mailto:raveendra.padasal...@broadcom.com] > Sent: 15 June 2016 15:12 > To: Herbert Xu; David S. Miller; linux-cry...@vger.kernel.org;

[PATCH 2/2] Crypto: Add SHA-3 Test's in tcrypt

2016-06-15 Thread Raveendra Padasalagi
Added support for SHA-3 algorithm test's in tcrypt module and related test vectors. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- crypto/tcrypt.c | 53 ++- crypto/testmgr.c | 40 ++ crypto/testmgr.h

[PATCH 1/2] Crypto: Add SHA-3 hash algorithm

2016-06-15 Thread Raveendra Padasalagi
: Jeff Garzik <jgar...@redhat.com> Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> --- crypto/Kconfig| 10 ++ crypto/Makefile | 1 + crypto/sha3_generic.c | 296 ++ include/crypto/sha3.h | 29

[PATCH 0/2] Add SHA-3 algorithm and test vectors.

2016-06-15 Thread Raveendra Padasalagi
in place. The patchset is based on v4.7-rc1 tag and its tested on Broadcom NorthStar2 SoC. Jeff Garzik (1): Crypto: Add SHA-3 hash algorithm Raveendra Padasalagi (1): Crypto: Add SHA-3 Test's in tcrypt crypto/Kconfig| 10 ++ crypto/Makefile | 1 + crypto/sha3_generic.c | 296

[PATCH 3/3] ARM:dts-Add dt node for Broadcom iproc-static-adc

2016-06-15 Thread Raveendra Padasalagi
This patch adds DT node for Broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- arch/arm/boot/dts/bc

[PATCH 2/3] iio: Add driver for Broadcom iproc-static-adc

2016-06-15 Thread Raveendra Padasalagi
This patch adds basic driver implementation for Broadcom's static adc controller used in iProc SoC's family. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com>

[PATCH 1/3] Documentation: DT: Add iproc-static-adc binding

2016-06-15 Thread Raveendra Padasalagi
The patch adds devicetree binding document for broadcom's iproc-static-adc controller driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott.bran...@broadcom.com> --- .../bin

[PATCH 0/3] Add Broadcom iproc-static-adc controller driver

2016-06-15 Thread Raveendra Padasalagi
This patchset contains initial driver for Broadcom's iproc static adc controller. The patchset is based on v4.7-rc1 tag and its tested on Broadcom Cygnus SoC. The patches can be fetched from iproc-adc-v1 branch of https://github.com/Broadcom/arm64-linux.git Raveendra Padasalagi (3

Re: [PATCH v4 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-05-04 Thread Raveendra Padasalagi
7, 2016 at 12:29:56PM +0530, Raveendra Padasalagi wrote: >>> In Cygnus SOC touch screen controller registers are shared >>> with ADC and flex timer. Using readl/writel could lead to >>> race condition. So touchscreen driver is enhanced to support >>> syscon

[PATCH v5 2/3] input: syscon support in bcm_iproc_tsc driver

2016-03-23 Thread Raveendra Padasalagi
In Cygnus SOC touch screen controller registers are shared with ADC and flex timer. Using readl/writel could lead to race condition. So touch screen driver is enhanced to support register access using syscon framework API's to take care of mutually exclusive access. Signed-off-by: Raveendra

[PATCH v5 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-03-23 Thread Raveendra Padasalagi
in touchscreen driver by adding necessary properties in touchscreen dt node and in addition to this renamed existing "tsc" touchscreen node name to "touchscreen". Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.co

[PATCH v5 0/3] Syscon support for iProc touchscreen driver

2016-03-23 Thread Raveendra Padasalagi
al register access is handled through readl and writel API's if "brcm,iproc-touchscreen" compatible string is provided. - Updated touchscreen dt node document to reflect the new changes. - Updated change logs in each patchset to reflect the new changes Raveendra Padasalagi (3): inp

[PATCH v5 1/3] input: cygnus-update touchscreen dt node document

2016-03-23 Thread Raveendra Padasalagi
touchscreen node name "tsc" is renamed to "touchscreen". Hence touchscreen dt node bindings document is updated to take care of above changes in the touchscreen driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <r

Re: [PATCH v4 0/3] Syscon support for iProc touchscreen driver

2016-03-16 Thread Raveendra Padasalagi
Hi Dmitry, Arnd, Do you have any comments on this patch set [PATCH v4 0/3] ? Thanks, Raveendra On Sat, Feb 27, 2016 at 12:29 PM, Raveendra Padasalagi <raveendra.padasal...@broadcom.com> wrote: > This patchset is based on v4.5-rc3 tag and its tested on > Broadcom Cygnus SoC. > &g

[PATCH v4 1/3] input: cygnus-update touchscreen dt node document

2016-02-26 Thread Raveendra Padasalagi
touchscreen node name "tsc" is renamed to "touchscreen". Hence touchscreen dt node bindings document is updated to take care of above changes in the touchscreen driver. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <r

[PATCH v4 2/3] input: syscon support in bcm_iproc_tsc driver

2016-02-26 Thread Raveendra Padasalagi
In Cygnus SOC touch screen controller registers are shared with ADC and flex timer. Using readl/writel could lead to race condition. So touch screen driver is enhanced to support register access using syscon framework API's to take care of mutually exclusive access. Signed-off-by: Raveendra

[PATCH v4 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-02-26 Thread Raveendra Padasalagi
in touchscreen driver by adding necessary properties in touchscreen dt node and in addition to this renamed existing "tsc" touchscreen node name to "touchscreen". Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.co

[PATCH v4 0/3] Syscon support for iProc touchscreen driver

2016-02-26 Thread Raveendra Padasalagi
"brcm,iproc-touchscreen" compatible string is provided. - Updated touchscreen dt node document to reflect the new changes. - Updated change logs in each patchset to reflect the new changes Raveendra Padasalagi (3): input: cygnus-update touchscreen dt node document input: sys

Re: [PATCH v2 1/3] input: cygnus-update touchscreen dt node document

2016-02-26 Thread Raveendra Padasalagi
>> My comments below >> >> On 16-02-22 11:36 AM, Dmitry Torokhov wrote: >>> >>> On Fri, Feb 19, 2016 at 11:43:50AM +0530, Raveendra Padasalagi wrote: >>>> >>>> On Thu, Feb 18, 2016 at 8:06 PM, Rob Herring <r...@kernel.org>

Re: [PATCH v3 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-02-22 Thread Raveendra Padasalagi
On Mon, Feb 22, 2016 at 1:19 PM, Raveendra Padasalagi <raveendra.padasal...@broadcom.com> wrote: > In Cygnus SOC touch screen controller registers are shared > with ADC and flex timer. Using readl/writel could lead to > race condition. So in such case register access is handled &

[PATCH v3 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-02-21 Thread Raveendra Padasalagi
yscon" compatible string is selected in touchscreen dt node. So this patch enables syscon support in touchscreen driver by adding necessary properties in touchscreen dt node. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com&

[PATCH v3 2/3] input: syscon support in bcm_iproc_tsc driver

2016-02-21 Thread Raveendra Padasalagi
ive access. This feature can be enabled by selecting "brcm,iproc-touchscreen-syscon" compatible string in the touchscreen dt node. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott

[PATCH v3 0/3] Syscon support for iProc touchscreen driver

2016-02-21 Thread Raveendra Padasalagi
t;ts_adc_syscon" definition in dt documentation file - Added "brcm,iproc-ts-adc-syscon" compatible string in "ts_adc_syscon" node. Updated dt documentation file to reflect this change. Raveendra Padasalagi (3): input: cygnus-update touchscreen dt node document input

[PATCH v3 1/3] input: cygnus-update touchscreen dt node document

2016-02-21 Thread Raveendra Padasalagi
ive access. This feature can be enabled by selecting "brcm,iproc-touchscreen-syscon" compatible string in the touchscreen dt node. Hence touchscreen dt node bindings document is updated to take care of above changes in the touchscreen driver. Signed-off-by: Raveendra Padasalagi <raveendra.

Re: [PATCH v2 1/3] input: cygnus-update touchscreen dt node document

2016-02-18 Thread Raveendra Padasalagi
On Thu, Feb 18, 2016 at 8:06 PM, Rob Herring <r...@kernel.org> wrote: > On Wed, Feb 17, 2016 at 03:13:44PM +0530, Raveendra Padasalagi wrote: >> In Cygnus SOC touch screen controller registers are shared >> with ADC and flex timer. Using readl/writel could lead to >&g

RE: [PATCH v2 1/3] input: cygnus-update touchscreen dt node document

2016-02-17 Thread Raveendra Padasalagi
> -Original Message- > From: Arnd Bergmann [mailto:a...@arndb.de] > Sent: 17 February 2016 15:16 > To: Raveendra Padasalagi > Cc: Dmitry Torokhov; Russell King; Rob Herring; devicet...@vger.kernel.org; > linux-arm-ker...@lists.infradead.org; linux-in...@vger.kernel.org;

[PATCH v2 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-02-17 Thread Raveendra Padasalagi
yscon" compatible string is selected in touchscreen dt node. So this patch enables syscon support in touchscreen driver by adding necessary properties in touchscreen dt node. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com&

[PATCH v2 2/3] input: syscon support in bcm_iproc_tsc driver

2016-02-17 Thread Raveendra Padasalagi
ive access. This feature can be enabled by selecting "brcm,iproc-touchscreen-syscon" compatible string in the touchscreen dt node. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-by: Ray Jui <ray@broadcom.com> Reviewed-by: Scott Branden <scott

[PATCH v2 1/3] input: cygnus-update touchscreen dt node document

2016-02-17 Thread Raveendra Padasalagi
ive access. This feature can be enabled by selecting "brcm,iproc-touchscreen-syscon" compatible string in the touchscreen dt node. Hence touchscreen dt node bindings document is updated to take care of above changes in the touchscreen driver. Signed-off-by: Raveendra Padasalagi <raveendra.

[PATCH v2 0/3] Syscon support for iProc touchscreen driver

2016-02-17 Thread Raveendra Padasalagi
t to reflect the new changes. Raveendra Padasalagi (3): input: cygnus-update touchscreen dt node document input: syscon support in bcm_iproc_tsc driver ARM: dts: use syscon in cygnus touchscreen dt node .../input/touchscreen/brcm,iproc-touchscreen.txt | 57 +++- arch/arm/boot

RE: [PATCH 1/3] input: cygnus-update touchscreen dt node document

2016-02-15 Thread Raveendra Padasalagi
> -Original Message- > From: Rob Herring [mailto:r...@kernel.org] > Sent: 12 February 2016 20:35 > To: Raveendra Padasalagi > Cc: Dmitry Torokhov; Arnd Bergmann; Russell King; devicet...@vger.kernel.org; > linux-arm-ker...@lists.infradead.org; linux-in...@vger.kern

[PATCH 0/3] Syscon support for iProc touchscreen driver

2016-02-09 Thread Raveendra Padasalagi
This patchset is based on v4.5-rc3 tag and its tested on Broadcom Cygnus SoC. The patches can be fetched from iproc-tsc-v1 branch of https://github.com/Broadcom/arm64-linux.git Raveendra Padasalagi (3): input: cygnus-update touchscreen dt node document input: syscon support in bcm_iproc_tsc

[PATCH 2/3] input: syscon support in bcm_iproc_tsc driver

2016-02-09 Thread Raveendra Padasalagi
be used. Based on the dt entry "reg" or "ts_syscon" register accesses are handled. if "reg" is provided normal readl/writel API's are used to access register's else if "ts_syscon" is provided then syscon API's are used. Signed-off-by: Raveendra Padasalagi <

[PATCH 1/3] input: cygnus-update touchscreen dt node document

2016-02-09 Thread Raveendra Padasalagi
Touch screen driver is modified to use syscon framework based register read/write API's. So added syscon node and related changes in dt file.Updating the device tree documentation file to reflect the changes. Signed-off-by: Raveendra Padasalagi <raveendra.padasal...@broadcom.com> Reviewed-b

[PATCH 3/3] ARM: dts: use syscon in cygnus touchscreen dt node

2016-02-09 Thread Raveendra Padasalagi
In cygnus touch screen controller registers are shared with ADC and flex timer. Using readl/writel could lead to race condition. In such cases we need to support register access using syscon framework based API's. So Added dt changes to use syscon. Signed-off-by: Raveendra Padasalagi

RE: [PATCH 1/3] input: cygnus-update touchscreen dt node document

2016-02-09 Thread Raveendra Padasalagi
> -Original Message- > From: Arnd Bergmann [mailto:a...@arndb.de] > Sent: 09 February 2016 16:34 > To: Raveendra Padasalagi > Cc: Dmitry Torokhov; Russell King; devicet...@vger.kernel.org; linux-arm- > ker...@lists.infradead.org; linux-in...@vger.kernel.org; Rob Herring;

RE: [PATCH 1/3] input: cygnus-update touchscreen dt node document

2016-02-09 Thread Raveendra Padasalagi
> -Original Message- > From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com] > Sent: 09 February 2016 23:14 > To: Raveendra Padasalagi > Cc: Arnd Bergmann; Russell King; devicet...@vger.kernel.org; linux-arm- > ker...@lists.infradead.org; linux-in...@vger.kernel.org;

  1   2   >